[86400] 0.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-0.houston.rr.com
[86400] 1.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-1.houston.rr.com
[86400] 2.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-2.houston.rr.com
[86400] 3.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-3.houston.rr.com
[86400] 4.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-4.houston.rr.com
[86400] 5.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-5.houston.rr.com
[86400] 6.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-6.houston.rr.com
[86400] 7.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-7.houston.rr.com
[86400] 8.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-8.houston.rr.com
[86400] 9.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-9.houston.rr.com
[86400] 10.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-10.houston.rr.com
[86400] 11.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-11.houston.rr.com
[86400] 12.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-12.houston.rr.com
[86400] 13.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-13.houston.rr.com
[86400] 14.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-14.houston.rr.com
[86400] 15.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-15.houston.rr.com
[86400] 16.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-16.houston.rr.com
[86400] 17.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-17.houston.rr.com
[86400] 18.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-18.houston.rr.com
[86400] 19.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-19.houston.rr.com
[86400] 20.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-20.houston.rr.com
[86400] 21.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-21.houston.rr.com
[86400] 22.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-22.houston.rr.com
[86400] 23.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-23.houston.rr.com
[86400] 24.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-24.houston.rr.com
[86400] 25.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-25.houston.rr.com
[86400] 26.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-26.houston.rr.com
[86400] 27.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-27.houston.rr.com
[86400] 28.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-28.houston.rr.com
[86400] 29.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-29.houston.rr.com
[86400] 30.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-30.houston.rr.com
[86400] 31.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-31.houston.rr.com
[86400] 32.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-32.houston.rr.com
[86400] 33.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-33.houston.rr.com
[86400] 34.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-34.houston.rr.com
[86400] 35.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-35.houston.rr.com
[86400] 36.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-36.houston.rr.com
[86400] 37.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-37.houston.rr.com
[86400] 38.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-38.houston.rr.com
[86400] 39.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-39.houston.rr.com
[86400] 40.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-40.houston.rr.com
[86400] 41.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-41.houston.rr.com
[86400] 42.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-42.houston.rr.com
[86400] 43.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-43.houston.rr.com
[86400] 44.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-44.houston.rr.com
[86400] 45.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-45.houston.rr.com
[86400] 46.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-46.houston.rr.com
[86400] 47.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-47.houston.rr.com
[86400] 48.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-48.houston.rr.com
[86400] 49.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-49.houston.rr.com
[86400] 50.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-50.houston.rr.com
[86400] 51.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-51.houston.rr.com
[86400] 52.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-52.houston.rr.com
[86400] 53.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-53.houston.rr.com
[86400] 54.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-54.houston.rr.com
[86400] 55.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-55.houston.rr.com
[86400] 56.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-56.houston.rr.com
[86400] 57.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-57.houston.rr.com
[86400] 58.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-58.houston.rr.com
[86400] 59.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-59.houston.rr.com
[86400] 60.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-60.houston.rr.com
[86400] 61.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-61.houston.rr.com
[86400] 62.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-62.houston.rr.com
[86400] 63.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-63.houston.rr.com
[86400] 64.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-64.houston.rr.com
[86400] 65.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-65.houston.rr.com
[86400] 66.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-66.houston.rr.com
[86400] 67.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-67.houston.rr.com
[86400] 68.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-68.houston.rr.com
[86400] 69.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-69.houston.rr.com
[86400] 70.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-70.houston.rr.com
[86400] 71.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-71.houston.rr.com
[86400] 72.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-72.houston.rr.com
[86400] 73.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-73.houston.rr.com
[86400] 74.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-74.houston.rr.com
[86400] 75.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-75.houston.rr.com
[86400] 76.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-76.houston.rr.com
[86400] 77.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-77.houston.rr.com
[86400] 78.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-78.houston.rr.com
[86400] 79.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-79.houston.rr.com
[86400] 80.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-80.houston.rr.com
[86400] 81.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-81.houston.rr.com
[86400] 82.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-82.houston.rr.com
[86400] 83.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-83.houston.rr.com
[86400] 84.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-84.houston.rr.com
[86400] 85.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-85.houston.rr.com
[86400] 86.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-86.houston.rr.com
[86400] 87.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-87.houston.rr.com
[86400] 88.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-88.houston.rr.com
[86400] 89.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-89.houston.rr.com
[86400] 90.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-90.houston.rr.com
[86400] 91.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-91.houston.rr.com
[86400] 92.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-92.houston.rr.com
[86400] 93.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-93.houston.rr.com
[86400] 94.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-94.houston.rr.com
[86400] 95.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-95.houston.rr.com
[86400] 96.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-96.houston.rr.com
[86400] 97.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-97.houston.rr.com
[86400] 98.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-98.houston.rr.com
[86400] 99.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-99.houston.rr.com
[86400] 100.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-100.houston.rr.com
[86400] 101.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-101.houston.rr.com
[86400] 102.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-102.houston.rr.com
[86400] 103.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-103.houston.rr.com
[86400] 104.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-104.houston.rr.com
[86400] 105.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-105.houston.rr.com
[86400] 106.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-106.houston.rr.com
[86400] 107.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-107.houston.rr.com
[86400] 108.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-108.houston.rr.com
[86400] 109.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-109.houston.rr.com
[86400] 110.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-110.houston.rr.com
[86400] 111.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-111.houston.rr.com
[86400] 112.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-112.houston.rr.com
[86400] 113.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-113.houston.rr.com
[86400] 114.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-114.houston.rr.com
[86400] 115.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-115.houston.rr.com
[86400] 116.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-116.houston.rr.com
[86400] 117.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-117.houston.rr.com
[86400] 118.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-118.houston.rr.com
[86400] 119.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-119.houston.rr.com
[86400] 120.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-120.houston.rr.com
[86400] 121.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-121.houston.rr.com
[86400] 122.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-122.houston.rr.com
[86400] 123.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-123.houston.rr.com
[86400] 124.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-124.houston.rr.com
[86400] 125.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-125.houston.rr.com
[86400] 126.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-126.houston.rr.com
[86400] 127.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-127.houston.rr.com
[86400] 128.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-128.houston.rr.com
[86400] 129.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-129.houston.rr.com
[86400] 130.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-130.houston.rr.com
[86400] 131.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-131.houston.rr.com
[86400] 132.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-132.houston.rr.com
[86400] 133.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-133.houston.rr.com
[86400] 134.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-134.houston.rr.com
[86400] 135.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-135.houston.rr.com
[86400] 136.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-136.houston.rr.com
[86400] 137.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-137.houston.rr.com
[86400] 138.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-138.houston.rr.com
[86400] 139.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-139.houston.rr.com
[86400] 140.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-140.houston.rr.com
[86400] 141.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-141.houston.rr.com
[86400] 142.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-142.houston.rr.com
[86400] 143.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-143.houston.rr.com
[86400] 144.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-144.houston.rr.com
[86400] 145.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-145.houston.rr.com
[86400] 146.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-146.houston.rr.com
[86400] 147.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-147.houston.rr.com
[86400] 148.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-148.houston.rr.com
[86400] 149.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-149.houston.rr.com
[86400] 150.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-150.houston.rr.com
[86400] 151.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-151.houston.rr.com
[86400] 152.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-152.houston.rr.com
[86400] 153.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-153.houston.rr.com
[86400] 154.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-154.houston.rr.com
[86400] 155.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-155.houston.rr.com
[86400] 156.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-156.houston.rr.com
[86400] 157.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-157.houston.rr.com
[86400] 158.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-158.houston.rr.com
[86400] 159.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-159.houston.rr.com
[86400] 160.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-160.houston.rr.com
[86400] 161.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-161.houston.rr.com
[86400] 162.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-162.houston.rr.com
[86400] 163.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-163.houston.rr.com
[86400] 164.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-164.houston.rr.com
[86400] 165.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-165.houston.rr.com
[86400] 166.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-166.houston.rr.com
[86400] 167.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-167.houston.rr.com
[86400] 168.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-168.houston.rr.com
[86400] 169.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-169.houston.rr.com
[86400] 170.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-170.houston.rr.com
[86400] 171.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-171.houston.rr.com
[86400] 172.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-172.houston.rr.com
[86400] 173.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-173.houston.rr.com
[86400] 174.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-174.houston.rr.com
[86400] 175.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-175.houston.rr.com
[86400] 176.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-176.houston.rr.com
[86400] 177.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-177.houston.rr.com
[86400] 178.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-178.houston.rr.com
[86400] 179.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-179.houston.rr.com
[86400] 180.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-180.houston.rr.com
[86400] 181.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-181.houston.rr.com
[86400] 182.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-182.houston.rr.com
[86400] 183.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-183.houston.rr.com
[86400] 184.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-184.houston.rr.com
[86400] 185.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-185.houston.rr.com
[86400] 186.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-186.houston.rr.com
[86400] 187.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-187.houston.rr.com
[86400] 188.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-188.houston.rr.com
[86400] 189.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-189.houston.rr.com
[86400] 190.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-190.houston.rr.com
[86400] 191.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-191.houston.rr.com
[86400] 192.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-192.houston.rr.com
[86400] 193.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-193.houston.rr.com
[86400] 194.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-194.houston.rr.com
[86400] 195.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-195.houston.rr.com
[86400] 196.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-196.houston.rr.com
[86400] 197.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-197.houston.rr.com
[86400] 198.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-198.houston.rr.com
[86400] 199.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-199.houston.rr.com
[86400] 200.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-200.houston.rr.com
[86400] 201.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-201.houston.rr.com
[86400] 202.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-202.houston.rr.com
[86400] 203.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-203.houston.rr.com
[86400] 204.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-204.houston.rr.com
[86400] 205.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-205.houston.rr.com
[86400] 206.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-206.houston.rr.com
[86400] 207.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-207.houston.rr.com
[86400] 208.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-208.houston.rr.com
[86400] 209.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-209.houston.rr.com
[86400] 210.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-210.houston.rr.com
[86400] 211.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-211.houston.rr.com
[86400] 212.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-212.houston.rr.com
[86400] 213.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-213.houston.rr.com
[86400] 214.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-214.houston.rr.com
[86400] 215.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-215.houston.rr.com
[86400] 216.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-216.houston.rr.com
[86400] 217.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-217.houston.rr.com
[86400] 218.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-218.houston.rr.com
[86400] 219.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-219.houston.rr.com
[86400] 220.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-220.houston.rr.com
[86400] 221.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-221.houston.rr.com
[86400] 222.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-222.houston.rr.com
[86400] 223.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-223.houston.rr.com
[86400] 224.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-224.houston.rr.com
[86400] 225.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-225.houston.rr.com
[86400] 226.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-226.houston.rr.com
[86400] 227.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-227.houston.rr.com
[86400] 228.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-228.houston.rr.com
[86400] 229.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-229.houston.rr.com
[86400] 230.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-230.houston.rr.com
[86400] 231.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-231.houston.rr.com
[86400] 232.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-232.houston.rr.com
[86400] 233.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-233.houston.rr.com
[86400] 234.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-234.houston.rr.com
[86400] 235.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-235.houston.rr.com
[86400] 236.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-236.houston.rr.com
[86400] 237.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-237.houston.rr.com
[86400] 238.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-238.houston.rr.com
[86400] 239.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-239.houston.rr.com
[86400] 240.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-240.houston.rr.com
[86400] 241.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-241.houston.rr.com
[86400] 242.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-242.houston.rr.com
[86400] 243.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-243.houston.rr.com
[86400] 244.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-244.houston.rr.com
[86400] 245.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-245.houston.rr.com
[86400] 246.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-246.houston.rr.com
[86400] 247.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-247.houston.rr.com
[86400] 248.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-248.houston.rr.com
[86400] 249.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-249.houston.rr.com
[86400] 250.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-250.houston.rr.com
[86400] 251.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-251.houston.rr.com
[86400] 252.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-252.houston.rr.com
[86400] 253.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-253.houston.rr.com
[86400] 254.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-254.houston.rr.com
[86400] 255.12.207.68.in-addr.arpa. domain name pointer mta-68-207-12-255.houston.rr.com