[0] 0.4.138.128.in-addr.arpa.: domain name does not exist
[21600] 1.4.138.128.in-addr.arpa. domain name pointer res-gw-ckrl.resnet.colorado.edu
[0] 2.4.138.128.in-addr.arpa.: domain name does not exist
[0] 3.4.138.128.in-addr.arpa.: domain name does not exist
[0] 4.4.138.128.in-addr.arpa.: domain name does not exist
[0] 5.4.138.128.in-addr.arpa.: domain name does not exist
[0] 6.4.138.128.in-addr.arpa.: domain name does not exist
[0] 7.4.138.128.in-addr.arpa.: domain name does not exist
[0] 8.4.138.128.in-addr.arpa.: domain name does not exist
[0] 9.4.138.128.in-addr.arpa.: domain name does not exist
[21600] 10.4.138.128.in-addr.arpa. domain name pointer ckrl-4-10-dhcp.resnet.colorado.edu
[21600] 11.4.138.128.in-addr.arpa. domain name pointer ckrl-4-11-dhcp.resnet.colorado.edu
[21600] 12.4.138.128.in-addr.arpa. domain name pointer ckrl-4-12-dhcp.resnet.colorado.edu
[21600] 13.4.138.128.in-addr.arpa. domain name pointer ckrl-4-13-dhcp.resnet.colorado.edu
[21600] 14.4.138.128.in-addr.arpa. domain name pointer ckrl-4-14-dhcp.resnet.colorado.edu
[21600] 15.4.138.128.in-addr.arpa. domain name pointer ckrl-4-15-dhcp.resnet.colorado.edu
[21600] 16.4.138.128.in-addr.arpa. domain name pointer ckrl-4-16-dhcp.resnet.colorado.edu
[21600] 17.4.138.128.in-addr.arpa. domain name pointer ckrl-4-17-dhcp.resnet.colorado.edu
[21600] 18.4.138.128.in-addr.arpa. domain name pointer ckrl-4-18-dhcp.resnet.colorado.edu
[21600] 19.4.138.128.in-addr.arpa. domain name pointer ckrl-4-19-dhcp.resnet.colorado.edu
[21600] 20.4.138.128.in-addr.arpa. domain name pointer ckrl-4-20-dhcp.resnet.colorado.edu
[21600] 21.4.138.128.in-addr.arpa. domain name pointer ckrl-4-21-dhcp.resnet.colorado.edu
[21600] 22.4.138.128.in-addr.arpa. domain name pointer ckrl-4-22-dhcp.resnet.colorado.edu
[21600] 23.4.138.128.in-addr.arpa. domain name pointer ckrl-4-23-dhcp.resnet.colorado.edu
[21600] 24.4.138.128.in-addr.arpa. domain name pointer ckrl-4-24-dhcp.resnet.colorado.edu
[21600] 25.4.138.128.in-addr.arpa. domain name pointer ckrl-4-25-dhcp.resnet.colorado.edu
[21600] 26.4.138.128.in-addr.arpa. domain name pointer ckrl-4-26-dhcp.resnet.colorado.edu
[21600] 27.4.138.128.in-addr.arpa. domain name pointer ckrl-4-27-dhcp.resnet.colorado.edu
[21600] 28.4.138.128.in-addr.arpa. domain name pointer ckrl-4-28-dhcp.resnet.colorado.edu
[21600] 29.4.138.128.in-addr.arpa. domain name pointer ckrl-4-29-dhcp.resnet.colorado.edu
[21600] 30.4.138.128.in-addr.arpa. domain name pointer ckrl-4-30-dhcp.resnet.colorado.edu
[21600] 31.4.138.128.in-addr.arpa. domain name pointer ckrl-4-31-dhcp.resnet.colorado.edu
[21600] 32.4.138.128.in-addr.arpa. domain name pointer ckrl-4-32-dhcp.resnet.colorado.edu
[21600] 33.4.138.128.in-addr.arpa. domain name pointer ckrl-4-33-dhcp.resnet.colorado.edu
[21600] 34.4.138.128.in-addr.arpa. domain name pointer ckrl-4-34-dhcp.resnet.colorado.edu
[21600] 35.4.138.128.in-addr.arpa. domain name pointer ckrl-4-35-dhcp.resnet.colorado.edu
[21600] 36.4.138.128.in-addr.arpa. domain name pointer ckrl-4-36-dhcp.resnet.colorado.edu
[21600] 37.4.138.128.in-addr.arpa. domain name pointer ckrl-4-37-dhcp.resnet.colorado.edu
[21600] 38.4.138.128.in-addr.arpa. domain name pointer ckrl-4-38-dhcp.resnet.colorado.edu
[21600] 39.4.138.128.in-addr.arpa. domain name pointer ckrl-4-39-dhcp.resnet.colorado.edu
[21600] 40.4.138.128.in-addr.arpa. domain name pointer ckrl-4-40-dhcp.resnet.colorado.edu
[21600] 41.4.138.128.in-addr.arpa. domain name pointer ckrl-4-41-dhcp.resnet.colorado.edu
[21600] 42.4.138.128.in-addr.arpa. domain name pointer ckrl-4-42-dhcp.resnet.colorado.edu
[21600] 43.4.138.128.in-addr.arpa. domain name pointer ckrl-4-43-dhcp.resnet.colorado.edu
[21600] 44.4.138.128.in-addr.arpa. domain name pointer ckrl-4-44-dhcp.resnet.colorado.edu
[21600] 45.4.138.128.in-addr.arpa. domain name pointer ckrl-4-45-dhcp.resnet.colorado.edu
[21600] 46.4.138.128.in-addr.arpa. domain name pointer ckrl-4-46-dhcp.resnet.colorado.edu
[21600] 47.4.138.128.in-addr.arpa. domain name pointer ckrl-4-47-dhcp.resnet.colorado.edu
[21600] 48.4.138.128.in-addr.arpa. domain name pointer ckrl-4-48-dhcp.resnet.colorado.edu
[21600] 49.4.138.128.in-addr.arpa. domain name pointer ckrl-4-49-dhcp.resnet.colorado.edu
[21600] 50.4.138.128.in-addr.arpa. domain name pointer ckrl-4-50-dhcp.resnet.colorado.edu
[21600] 51.4.138.128.in-addr.arpa. domain name pointer ckrl-4-51-dhcp.resnet.colorado.edu
[21600] 52.4.138.128.in-addr.arpa. domain name pointer ckrl-4-52-dhcp.resnet.colorado.edu
[21600] 53.4.138.128.in-addr.arpa. domain name pointer ckrl-4-53-dhcp.resnet.colorado.edu
[21600] 54.4.138.128.in-addr.arpa. domain name pointer ckrl-4-54-dhcp.resnet.colorado.edu
[21600] 55.4.138.128.in-addr.arpa. domain name pointer ckrl-4-55-dhcp.resnet.colorado.edu
[21600] 56.4.138.128.in-addr.arpa. domain name pointer ckrl-4-56-dhcp.resnet.colorado.edu
[21600] 57.4.138.128.in-addr.arpa. domain name pointer ckrl-4-57-dhcp.resnet.colorado.edu
[21600] 58.4.138.128.in-addr.arpa. domain name pointer ckrl-4-58-dhcp.resnet.colorado.edu
[21600] 59.4.138.128.in-addr.arpa. domain name pointer ckrl-4-59-dhcp.resnet.colorado.edu
[21600] 60.4.138.128.in-addr.arpa. domain name pointer ckrl-4-60-dhcp.resnet.colorado.edu
[21600] 61.4.138.128.in-addr.arpa. domain name pointer ckrl-4-61-dhcp.resnet.colorado.edu
[21600] 62.4.138.128.in-addr.arpa. domain name pointer ckrl-4-62-dhcp.resnet.colorado.edu
[21600] 63.4.138.128.in-addr.arpa. domain name pointer ckrl-4-63-dhcp.resnet.colorado.edu
[21600] 64.4.138.128.in-addr.arpa. domain name pointer ckrl-4-64-dhcp.resnet.colorado.edu
[21600] 65.4.138.128.in-addr.arpa. domain name pointer ckrl-4-65-dhcp.resnet.colorado.edu
[21600] 66.4.138.128.in-addr.arpa. domain name pointer ckrl-4-66-dhcp.resnet.colorado.edu
[21600] 67.4.138.128.in-addr.arpa. domain name pointer ckrl-4-67-dhcp.resnet.colorado.edu
[21600] 68.4.138.128.in-addr.arpa. domain name pointer ckrl-4-68-dhcp.resnet.colorado.edu
[21600] 69.4.138.128.in-addr.arpa. domain name pointer ckrl-4-69-dhcp.resnet.colorado.edu
[21600] 70.4.138.128.in-addr.arpa. domain name pointer ckrl-4-70-dhcp.resnet.colorado.edu
[21600] 71.4.138.128.in-addr.arpa. domain name pointer ckrl-4-71-dhcp.resnet.colorado.edu
[21600] 72.4.138.128.in-addr.arpa. domain name pointer ckrl-4-72-dhcp.resnet.colorado.edu
[21600] 73.4.138.128.in-addr.arpa. domain name pointer ckrl-4-73-dhcp.resnet.colorado.edu
[21600] 74.4.138.128.in-addr.arpa. domain name pointer ckrl-4-74-dhcp.resnet.colorado.edu
[21600] 75.4.138.128.in-addr.arpa. domain name pointer ckrl-4-75-dhcp.resnet.colorado.edu
[21600] 76.4.138.128.in-addr.arpa. domain name pointer ckrl-4-76-dhcp.resnet.colorado.edu
[21600] 77.4.138.128.in-addr.arpa. domain name pointer ckrl-4-77-dhcp.resnet.colorado.edu
[21600] 78.4.138.128.in-addr.arpa. domain name pointer ckrl-4-78-dhcp.resnet.colorado.edu
[21600] 79.4.138.128.in-addr.arpa. domain name pointer ckrl-4-79-dhcp.resnet.colorado.edu
[21600] 80.4.138.128.in-addr.arpa. domain name pointer ckrl-4-80-dhcp.resnet.colorado.edu
[21600] 81.4.138.128.in-addr.arpa. domain name pointer ckrl-4-81-dhcp.resnet.colorado.edu
[21600] 82.4.138.128.in-addr.arpa. domain name pointer ckrl-4-82-dhcp.resnet.colorado.edu
[21600] 83.4.138.128.in-addr.arpa. domain name pointer ckrl-4-83-dhcp.resnet.colorado.edu
[21600] 84.4.138.128.in-addr.arpa. domain name pointer ckrl-4-84-dhcp.resnet.colorado.edu
[21600] 85.4.138.128.in-addr.arpa. domain name pointer ckrl-4-85-dhcp.resnet.colorado.edu
[21600] 86.4.138.128.in-addr.arpa. domain name pointer ckrl-4-86-dhcp.resnet.colorado.edu
[21600] 87.4.138.128.in-addr.arpa. domain name pointer ckrl-4-87-dhcp.resnet.colorado.edu
[21600] 88.4.138.128.in-addr.arpa. domain name pointer ckrl-4-88-dhcp.resnet.colorado.edu
[21600] 89.4.138.128.in-addr.arpa. domain name pointer ckrl-4-89-dhcp.resnet.colorado.edu
[21600] 90.4.138.128.in-addr.arpa. domain name pointer ckrl-4-90-dhcp.resnet.colorado.edu
[21600] 91.4.138.128.in-addr.arpa. domain name pointer ckrl-4-91-dhcp.resnet.colorado.edu
[21600] 92.4.138.128.in-addr.arpa. domain name pointer ckrl-4-92-dhcp.resnet.colorado.edu
[21600] 93.4.138.128.in-addr.arpa. domain name pointer ckrl-4-93-dhcp.resnet.colorado.edu
[21600] 94.4.138.128.in-addr.arpa. domain name pointer ckrl-4-94-dhcp.resnet.colorado.edu
[21600] 95.4.138.128.in-addr.arpa. domain name pointer ckrl-4-95-dhcp.resnet.colorado.edu
[21600] 96.4.138.128.in-addr.arpa. domain name pointer ckrl-4-96-dhcp.resnet.colorado.edu
[21600] 97.4.138.128.in-addr.arpa. domain name pointer ckrl-4-97-dhcp.resnet.colorado.edu
[21600] 98.4.138.128.in-addr.arpa. domain name pointer ckrl-4-98-dhcp.resnet.colorado.edu
[21600] 99.4.138.128.in-addr.arpa. domain name pointer ckrl-4-99-dhcp.resnet.colorado.edu
[21600] 100.4.138.128.in-addr.arpa. domain name pointer ckrl-4-100-dhcp.resnet.colorado.edu
[21600] 101.4.138.128.in-addr.arpa. domain name pointer ckrl-4-101-dhcp.resnet.colorado.edu
[21600] 102.4.138.128.in-addr.arpa. domain name pointer ckrl-4-102-dhcp.resnet.colorado.edu
[21600] 103.4.138.128.in-addr.arpa. domain name pointer ckrl-4-103-dhcp.resnet.colorado.edu
[21600] 104.4.138.128.in-addr.arpa. domain name pointer ckrl-4-104-dhcp.resnet.colorado.edu
[21600] 105.4.138.128.in-addr.arpa. domain name pointer ckrl-4-105-dhcp.resnet.colorado.edu
[21600] 106.4.138.128.in-addr.arpa. domain name pointer ckrl-4-106-dhcp.resnet.colorado.edu
[21600] 107.4.138.128.in-addr.arpa. domain name pointer ckrl-4-107-dhcp.resnet.colorado.edu
[21600] 108.4.138.128.in-addr.arpa. domain name pointer ckrl-4-108-dhcp.resnet.colorado.edu
[21600] 109.4.138.128.in-addr.arpa. domain name pointer ckrl-4-109-dhcp.resnet.colorado.edu
[21600] 110.4.138.128.in-addr.arpa. domain name pointer ckrl-4-110-dhcp.resnet.colorado.edu
[21600] 111.4.138.128.in-addr.arpa. domain name pointer ckrl-4-111-dhcp.resnet.colorado.edu
[21600] 112.4.138.128.in-addr.arpa. domain name pointer ckrl-4-112-dhcp.resnet.colorado.edu
[21600] 113.4.138.128.in-addr.arpa. domain name pointer ckrl-4-113-dhcp.resnet.colorado.edu
[21600] 114.4.138.128.in-addr.arpa. domain name pointer ckrl-4-114-dhcp.resnet.colorado.edu
[21600] 115.4.138.128.in-addr.arpa. domain name pointer ckrl-4-115-dhcp.resnet.colorado.edu
[21600] 116.4.138.128.in-addr.arpa. domain name pointer ckrl-4-116-dhcp.resnet.colorado.edu
[21600] 117.4.138.128.in-addr.arpa. domain name pointer ckrl-4-117-dhcp.resnet.colorado.edu
[21600] 118.4.138.128.in-addr.arpa. domain name pointer ckrl-4-118-dhcp.resnet.colorado.edu
[21600] 119.4.138.128.in-addr.arpa. domain name pointer ckrl-4-119-dhcp.resnet.colorado.edu
[21600] 120.4.138.128.in-addr.arpa. domain name pointer ckrl-4-120-dhcp.resnet.colorado.edu
[21600] 121.4.138.128.in-addr.arpa. domain name pointer ckrl-4-121-dhcp.resnet.colorado.edu
[21600] 122.4.138.128.in-addr.arpa. domain name pointer ckrl-4-122-dhcp.resnet.colorado.edu
[21600] 123.4.138.128.in-addr.arpa. domain name pointer ckrl-4-123-dhcp.resnet.colorado.edu
[21600] 124.4.138.128.in-addr.arpa. domain name pointer ckrl-4-124-dhcp.resnet.colorado.edu
[21600] 125.4.138.128.in-addr.arpa. domain name pointer ckrl-4-125-dhcp.resnet.colorado.edu
[21600] 126.4.138.128.in-addr.arpa. domain name pointer ckrl-4-126-dhcp.resnet.colorado.edu
[21600] 127.4.138.128.in-addr.arpa. domain name pointer ckrl-4-127-dhcp.resnet.colorado.edu
[21600] 128.4.138.128.in-addr.arpa. domain name pointer ckrl-4-128-dhcp.resnet.colorado.edu
[21600] 129.4.138.128.in-addr.arpa. domain name pointer ckrl-4-129-dhcp.resnet.colorado.edu
[21600] 130.4.138.128.in-addr.arpa. domain name pointer ckrl-4-130-dhcp.resnet.colorado.edu
[21600] 131.4.138.128.in-addr.arpa. domain name pointer ckrl-4-131-dhcp.resnet.colorado.edu
[21600] 132.4.138.128.in-addr.arpa. domain name pointer ckrl-4-132-dhcp.resnet.colorado.edu
[21600] 133.4.138.128.in-addr.arpa. domain name pointer ckrl-4-133-dhcp.resnet.colorado.edu
[21600] 134.4.138.128.in-addr.arpa. domain name pointer ckrl-4-134-dhcp.resnet.colorado.edu
[21600] 135.4.138.128.in-addr.arpa. domain name pointer ckrl-4-135-dhcp.resnet.colorado.edu
[21600] 136.4.138.128.in-addr.arpa. domain name pointer ckrl-4-136-dhcp.resnet.colorado.edu
[21600] 137.4.138.128.in-addr.arpa. domain name pointer ckrl-4-137-dhcp.resnet.colorado.edu
[21600] 138.4.138.128.in-addr.arpa. domain name pointer ckrl-4-138-dhcp.resnet.colorado.edu
[21600] 139.4.138.128.in-addr.arpa. domain name pointer ckrl-4-139-dhcp.resnet.colorado.edu
[21600] 140.4.138.128.in-addr.arpa. domain name pointer ckrl-4-140-dhcp.resnet.colorado.edu
[21600] 141.4.138.128.in-addr.arpa. domain name pointer ckrl-4-141-dhcp.resnet.colorado.edu
[21600] 142.4.138.128.in-addr.arpa. domain name pointer ckrl-4-142-dhcp.resnet.colorado.edu
[21600] 143.4.138.128.in-addr.arpa. domain name pointer ckrl-4-143-dhcp.resnet.colorado.edu
[21600] 144.4.138.128.in-addr.arpa. domain name pointer ckrl-4-144-dhcp.resnet.colorado.edu
[21600] 145.4.138.128.in-addr.arpa. domain name pointer ckrl-4-145-dhcp.resnet.colorado.edu
[21600] 146.4.138.128.in-addr.arpa. domain name pointer ckrl-4-146-dhcp.resnet.colorado.edu
[21600] 147.4.138.128.in-addr.arpa. domain name pointer ckrl-4-147-dhcp.resnet.colorado.edu
[21600] 148.4.138.128.in-addr.arpa. domain name pointer ckrl-4-148-dhcp.resnet.colorado.edu
[21600] 149.4.138.128.in-addr.arpa. domain name pointer ckrl-4-149-dhcp.resnet.colorado.edu
[21600] 150.4.138.128.in-addr.arpa. domain name pointer ckrl-4-150-dhcp.resnet.colorado.edu
[21600] 151.4.138.128.in-addr.arpa. domain name pointer ckrl-4-151-dhcp.resnet.colorado.edu
[21600] 152.4.138.128.in-addr.arpa. domain name pointer ckrl-4-152-dhcp.resnet.colorado.edu
[21600] 153.4.138.128.in-addr.arpa. domain name pointer ckrl-4-153-dhcp.resnet.colorado.edu
[21600] 154.4.138.128.in-addr.arpa. domain name pointer ckrl-4-154-dhcp.resnet.colorado.edu
[21600] 155.4.138.128.in-addr.arpa. domain name pointer ckrl-4-155-dhcp.resnet.colorado.edu
[21600] 156.4.138.128.in-addr.arpa. domain name pointer ckrl-4-156-dhcp.resnet.colorado.edu
[21600] 157.4.138.128.in-addr.arpa. domain name pointer ckrl-4-157-dhcp.resnet.colorado.edu
[21600] 158.4.138.128.in-addr.arpa. domain name pointer ckrl-4-158-dhcp.resnet.colorado.edu
[21600] 159.4.138.128.in-addr.arpa. domain name pointer ckrl-4-159-dhcp.resnet.colorado.edu
[21600] 160.4.138.128.in-addr.arpa. domain name pointer ckrl-4-160-dhcp.resnet.colorado.edu
[21600] 161.4.138.128.in-addr.arpa. domain name pointer ckrl-4-161-dhcp.resnet.colorado.edu
[21600] 162.4.138.128.in-addr.arpa. domain name pointer ckrl-4-162-dhcp.resnet.colorado.edu
[21600] 163.4.138.128.in-addr.arpa. domain name pointer ckrl-4-163-dhcp.resnet.colorado.edu
[21600] 164.4.138.128.in-addr.arpa. domain name pointer ckrl-4-164-dhcp.resnet.colorado.edu
[21600] 165.4.138.128.in-addr.arpa. domain name pointer ckrl-4-165-dhcp.resnet.colorado.edu
[21600] 166.4.138.128.in-addr.arpa. domain name pointer ckrl-4-166-dhcp.resnet.colorado.edu
[21600] 167.4.138.128.in-addr.arpa. domain name pointer ckrl-4-167-dhcp.resnet.colorado.edu
[21600] 168.4.138.128.in-addr.arpa. domain name pointer ckrl-4-168-dhcp.resnet.colorado.edu
[21600] 169.4.138.128.in-addr.arpa. domain name pointer ckrl-4-169-dhcp.resnet.colorado.edu
[21600] 170.4.138.128.in-addr.arpa. domain name pointer ckrl-4-170-dhcp.resnet.colorado.edu
[21600] 171.4.138.128.in-addr.arpa. domain name pointer ckrl-4-171-dhcp.resnet.colorado.edu
[21600] 172.4.138.128.in-addr.arpa. domain name pointer ckrl-4-172-dhcp.resnet.colorado.edu
[21600] 173.4.138.128.in-addr.arpa. domain name pointer ckrl-4-173-dhcp.resnet.colorado.edu
[21600] 174.4.138.128.in-addr.arpa. domain name pointer ckrl-4-174-dhcp.resnet.colorado.edu
[21600] 175.4.138.128.in-addr.arpa. domain name pointer ckrl-4-175-dhcp.resnet.colorado.edu
[21600] 176.4.138.128.in-addr.arpa. domain name pointer ckrl-4-176-dhcp.resnet.colorado.edu
[21600] 177.4.138.128.in-addr.arpa. domain name pointer ckrl-4-177-dhcp.resnet.colorado.edu
[21600] 178.4.138.128.in-addr.arpa. domain name pointer ckrl-4-178-dhcp.resnet.colorado.edu
[21600] 179.4.138.128.in-addr.arpa. domain name pointer ckrl-4-179-dhcp.resnet.colorado.edu
[21600] 180.4.138.128.in-addr.arpa. domain name pointer ckrl-4-180-dhcp.resnet.colorado.edu
[21600] 181.4.138.128.in-addr.arpa. domain name pointer ckrl-4-181-dhcp.resnet.colorado.edu
[21600] 182.4.138.128.in-addr.arpa. domain name pointer ckrl-4-182-dhcp.resnet.colorado.edu
[21600] 183.4.138.128.in-addr.arpa. domain name pointer ckrl-4-183-dhcp.resnet.colorado.edu
[21600] 184.4.138.128.in-addr.arpa. domain name pointer ckrl-4-184-dhcp.resnet.colorado.edu
[21600] 185.4.138.128.in-addr.arpa. domain name pointer ckrl-4-185-dhcp.resnet.colorado.edu
[21600] 186.4.138.128.in-addr.arpa. domain name pointer ckrl-4-186-dhcp.resnet.colorado.edu
[21600] 187.4.138.128.in-addr.arpa. domain name pointer ckrl-4-187-dhcp.resnet.colorado.edu
[21600] 188.4.138.128.in-addr.arpa. domain name pointer ckrl-4-188-dhcp.resnet.colorado.edu
[21600] 189.4.138.128.in-addr.arpa. domain name pointer ckrl-4-189-dhcp.resnet.colorado.edu
[21600] 190.4.138.128.in-addr.arpa. domain name pointer ckrl-4-190-dhcp.resnet.colorado.edu
[21600] 191.4.138.128.in-addr.arpa. domain name pointer ckrl-4-191-dhcp.resnet.colorado.edu
[21600] 192.4.138.128.in-addr.arpa. domain name pointer ckrl-4-192-dhcp.resnet.colorado.edu
[21600] 193.4.138.128.in-addr.arpa. domain name pointer ckrl-4-193-dhcp.resnet.colorado.edu
[21600] 194.4.138.128.in-addr.arpa. domain name pointer ckrl-4-194-dhcp.resnet.colorado.edu
[21600] 195.4.138.128.in-addr.arpa. domain name pointer ckrl-4-195-dhcp.resnet.colorado.edu
[21600] 196.4.138.128.in-addr.arpa. domain name pointer ckrl-4-196-dhcp.resnet.colorado.edu
[21600] 197.4.138.128.in-addr.arpa. domain name pointer ckrl-4-197-dhcp.resnet.colorado.edu
[21600] 198.4.138.128.in-addr.arpa. domain name pointer ckrl-4-198-dhcp.resnet.colorado.edu
[21600] 199.4.138.128.in-addr.arpa. domain name pointer ckrl-4-199-dhcp.resnet.colorado.edu
[21600] 200.4.138.128.in-addr.arpa. domain name pointer ckrl-4-200-dhcp.resnet.colorado.edu
[21600] 201.4.138.128.in-addr.arpa. domain name pointer ckrl4-201-dhcp.resnet.colorado.edu
[21600] 202.4.138.128.in-addr.arpa. domain name pointer ckrl4-202-dhcp.resnet.colorado.edu
[21600] 203.4.138.128.in-addr.arpa. domain name pointer ckrl4-203-dhcp.resnet.colorado.edu
[21600] 204.4.138.128.in-addr.arpa. domain name pointer ckrl4-204-dhcp.resnet.colorado.edu
[21600] 205.4.138.128.in-addr.arpa. domain name pointer ckrl4-205-dhcp.resnet.colorado.edu
[21600] 206.4.138.128.in-addr.arpa. domain name pointer ckrl4-206-dhcp.resnet.colorado.edu
[21600] 207.4.138.128.in-addr.arpa. domain name pointer ckrl4-207-dhcp.resnet.colorado.edu
[21600] 208.4.138.128.in-addr.arpa. domain name pointer ckrl4-208-dhcp.resnet.colorado.edu
[21600] 209.4.138.128.in-addr.arpa. domain name pointer ckrl4-209-dhcp.resnet.colorado.edu
[21600] 210.4.138.128.in-addr.arpa. domain name pointer ckrl4-210-dhcp.resnet.colorado.edu
[21600] 211.4.138.128.in-addr.arpa. domain name pointer ckrl4-211-dhcp.resnet.colorado.edu
[21600] 212.4.138.128.in-addr.arpa. domain name pointer ckrl4-212-dhcp.resnet.colorado.edu
[21600] 213.4.138.128.in-addr.arpa. domain name pointer ckrl4-213-dhcp.resnet.colorado.edu
[21600] 214.4.138.128.in-addr.arpa. domain name pointer ckrl4-214-dhcp.resnet.colorado.edu
[21600] 215.4.138.128.in-addr.arpa. domain name pointer ckrl4-215-dhcp.resnet.colorado.edu
[21600] 216.4.138.128.in-addr.arpa. domain name pointer ckrl4-216-dhcp.resnet.colorado.edu
[21600] 217.4.138.128.in-addr.arpa. domain name pointer ckrl4-217-dhcp.resnet.colorado.edu
[21600] 218.4.138.128.in-addr.arpa. domain name pointer ckrl4-218-dhcp.resnet.colorado.edu
[21600] 219.4.138.128.in-addr.arpa. domain name pointer ckrl4-219-dhcp.resnet.colorado.edu
[21600] 220.4.138.128.in-addr.arpa. domain name pointer ckrl4-220-dhcp.resnet.colorado.edu
[21600] 221.4.138.128.in-addr.arpa. domain name pointer ckrl4-221-dhcp.resnet.colorado.edu
[21600] 222.4.138.128.in-addr.arpa. domain name pointer ckrl4-222-dhcp.resnet.colorado.edu
[21600] 223.4.138.128.in-addr.arpa. domain name pointer ckrl4-223-dhcp.resnet.colorado.edu
[21600] 224.4.138.128.in-addr.arpa. domain name pointer ckrl4-224-dhcp.resnet.colorado.edu
[21600] 225.4.138.128.in-addr.arpa. domain name pointer ckrl4-225-dhcp.resnet.colorado.edu
[21600] 226.4.138.128.in-addr.arpa. domain name pointer ckrl4-226-dhcp.resnet.colorado.edu
[21600] 227.4.138.128.in-addr.arpa. domain name pointer ckrl4-227-dhcp.resnet.colorado.edu
[21600] 228.4.138.128.in-addr.arpa. domain name pointer ckrl4-228-dhcp.resnet.colorado.edu
[21600] 229.4.138.128.in-addr.arpa. domain name pointer ckrl4-229-dhcp.resnet.colorado.edu
[21600] 230.4.138.128.in-addr.arpa. domain name pointer ckrl4-230-dhcp.resnet.colorado.edu
[21600] 231.4.138.128.in-addr.arpa. domain name pointer ckrl4-231-dhcp.resnet.colorado.edu
[21600] 232.4.138.128.in-addr.arpa. domain name pointer ckrl4-232-dhcp.resnet.colorado.edu
[21600] 233.4.138.128.in-addr.arpa. domain name pointer ckrl4-233-dhcp.resnet.colorado.edu
[21600] 234.4.138.128.in-addr.arpa. domain name pointer ckrl4-234-dhcp.resnet.colorado.edu
[21600] 235.4.138.128.in-addr.arpa. domain name pointer ckrl4-235-dhcp.resnet.colorado.edu
[21600] 236.4.138.128.in-addr.arpa. domain name pointer ckrl4-236-dhcp.resnet.colorado.edu
[21600] 237.4.138.128.in-addr.arpa. domain name pointer ckrl4-237-dhcp.resnet.colorado.edu
[21600] 238.4.138.128.in-addr.arpa. domain name pointer ckrl4-238-dhcp.resnet.colorado.edu
[21600] 239.4.138.128.in-addr.arpa. domain name pointer ckrl4-239-dhcp.resnet.colorado.edu
[21600] 240.4.138.128.in-addr.arpa. domain name pointer ckrl4-240-dhcp.resnet.colorado.edu
[21600] 241.4.138.128.in-addr.arpa. domain name pointer ckrl4-241-dhcp.resnet.colorado.edu
[21600] 242.4.138.128.in-addr.arpa. domain name pointer ckrl4-242-dhcp.resnet.colorado.edu
[21600] 243.4.138.128.in-addr.arpa. domain name pointer ckrl4-243-dhcp.resnet.colorado.edu
[21600] 244.4.138.128.in-addr.arpa. domain name pointer ckrl4-244-dhcp.resnet.colorado.edu
[21600] 245.4.138.128.in-addr.arpa. domain name pointer ckrl4-245-dhcp.resnet.colorado.edu
[21600] 246.4.138.128.in-addr.arpa. domain name pointer ckrl4-246-dhcp.resnet.colorado.edu
[21600] 247.4.138.128.in-addr.arpa. domain name pointer ckrl4-247-dhcp.resnet.colorado.edu
[21600] 248.4.138.128.in-addr.arpa. domain name pointer ckrl4-248-dhcp.resnet.colorado.edu
[21600] 249.4.138.128.in-addr.arpa. domain name pointer ckrl4-249-dhcp.resnet.colorado.edu
[21600] 250.4.138.128.in-addr.arpa. domain name pointer ckrl4-250-dhcp.resnet.colorado.edu
[21600] 251.4.138.128.in-addr.arpa. domain name pointer ckrl4-251-dhcp.resnet.colorado.edu
[21600] 252.4.138.128.in-addr.arpa. domain name pointer ckrl4-252-dhcp.resnet.colorado.edu
[21600] 253.4.138.128.in-addr.arpa. domain name pointer ckrl4-253-dhcp.resnet.colorado.edu
[21600] 254.4.138.128.in-addr.arpa. domain name pointer ckrl4-254-dhcp.resnet.colorado.edu
[0] 255.4.138.128.in-addr.arpa.: domain name does not exist