[0] 0.97.244.148.in-addr.arpa.: domain name does not exist
[86400] 1.97.244.148.in-addr.arpa. domain name pointer modem-1.igu.net.mx
[86400] 2.97.244.148.in-addr.arpa. domain name pointer modem-2.igu.net.mx
[86400] 3.97.244.148.in-addr.arpa. domain name pointer modem-3.igu.net.mx
[86400] 4.97.244.148.in-addr.arpa. domain name pointer modem-4.igu.net.mx
[86400] 5.97.244.148.in-addr.arpa. domain name pointer modem-5.igu.net.mx
[86400] 6.97.244.148.in-addr.arpa. domain name pointer modem-6.igu.net.mx
[86400] 7.97.244.148.in-addr.arpa. domain name pointer modem-7.igu.net.mx
[86400] 8.97.244.148.in-addr.arpa. domain name pointer modem-8.igu.net.mx
[86400] 9.97.244.148.in-addr.arpa. domain name pointer modem-9.igu.net.mx
[86400] 10.97.244.148.in-addr.arpa. domain name pointer modem-10.igu.net.mx
[86400] 11.97.244.148.in-addr.arpa. domain name pointer modem-11.igu.net.mx
[86400] 12.97.244.148.in-addr.arpa. domain name pointer modem-12.igu.net.mx
[86400] 13.97.244.148.in-addr.arpa. domain name pointer modem-13.igu.net.mx
[86400] 14.97.244.148.in-addr.arpa. domain name pointer modem-14.igu.net.mx
[86400] 15.97.244.148.in-addr.arpa. domain name pointer modem-15.igu.net.mx
[86400] 16.97.244.148.in-addr.arpa. domain name pointer modem-16.igu.net.mx
[86400] 17.97.244.148.in-addr.arpa. domain name pointer modem-17.igu.net.mx
[86400] 18.97.244.148.in-addr.arpa. domain name pointer modem-18.igu.net.mx
[86400] 19.97.244.148.in-addr.arpa. domain name pointer modem-19.igu.net.mx
[86400] 20.97.244.148.in-addr.arpa. domain name pointer modem-20.igu.net.mx
[86400] 21.97.244.148.in-addr.arpa. domain name pointer modem-21.igu.net.mx
[86400] 22.97.244.148.in-addr.arpa. domain name pointer modem-22.igu.net.mx
[86400] 23.97.244.148.in-addr.arpa. domain name pointer modem-23.igu.net.mx
[86400] 24.97.244.148.in-addr.arpa. domain name pointer modem-24.igu.net.mx
[86400] 25.97.244.148.in-addr.arpa. domain name pointer modem-25.igu.net.mx
[86400] 26.97.244.148.in-addr.arpa. domain name pointer modem-26.igu.net.mx
[86400] 27.97.244.148.in-addr.arpa. domain name pointer modem-27.igu.net.mx
[86400] 28.97.244.148.in-addr.arpa. domain name pointer modem-28.igu.net.mx
[86400] 29.97.244.148.in-addr.arpa. domain name pointer modem-29.igu.net.mx
[86400] 30.97.244.148.in-addr.arpa. domain name pointer modem-30.igu.net.mx
[86400] 31.97.244.148.in-addr.arpa. domain name pointer modem-31.igu.net.mx
[86400] 32.97.244.148.in-addr.arpa. domain name pointer modem-32.igu.net.mx
[86400] 33.97.244.148.in-addr.arpa. domain name pointer modem-33.igu.net.mx
[86400] 34.97.244.148.in-addr.arpa. domain name pointer modem-34.igu.net.mx
[86400] 35.97.244.148.in-addr.arpa. domain name pointer modem-35.igu.net.mx
[86400] 36.97.244.148.in-addr.arpa. domain name pointer modem-36.igu.net.mx
[86400] 37.97.244.148.in-addr.arpa. domain name pointer modem-37.igu.net.mx
[86400] 38.97.244.148.in-addr.arpa. domain name pointer modem-38.igu.net.mx
[86400] 39.97.244.148.in-addr.arpa. domain name pointer modem-39.igu.net.mx
[86400] 40.97.244.148.in-addr.arpa. domain name pointer modem-40.igu.net.mx
[86400] 41.97.244.148.in-addr.arpa. domain name pointer modem-41.igu.net.mx
[86400] 42.97.244.148.in-addr.arpa. domain name pointer modem-42.igu.net.mx
[86400] 43.97.244.148.in-addr.arpa. domain name pointer modem-43.igu.net.mx
[86400] 44.97.244.148.in-addr.arpa. domain name pointer modem-44.igu.net.mx
[86400] 45.97.244.148.in-addr.arpa. domain name pointer modem-45.igu.net.mx
[86400] 46.97.244.148.in-addr.arpa. domain name pointer modem-46.igu.net.mx
[86400] 47.97.244.148.in-addr.arpa. domain name pointer modem-47.igu.net.mx
[86400] 48.97.244.148.in-addr.arpa. domain name pointer modem-48.igu.net.mx
[86400] 49.97.244.148.in-addr.arpa. domain name pointer modem-49.igu.net.mx
[86400] 50.97.244.148.in-addr.arpa. domain name pointer modem-50.igu.net.mx
[86400] 51.97.244.148.in-addr.arpa. domain name pointer modem-51.igu.net.mx
[86400] 52.97.244.148.in-addr.arpa. domain name pointer modem-52.igu.net.mx
[86400] 53.97.244.148.in-addr.arpa. domain name pointer modem-53.igu.net.mx
[86400] 54.97.244.148.in-addr.arpa. domain name pointer modem-54.igu.net.mx
[86400] 55.97.244.148.in-addr.arpa. domain name pointer modem-55.igu.net.mx
[86400] 56.97.244.148.in-addr.arpa. domain name pointer modem-56.igu.net.mx
[86400] 57.97.244.148.in-addr.arpa. domain name pointer modem-57.igu.net.mx
[86400] 58.97.244.148.in-addr.arpa. domain name pointer modem-58.igu.net.mx
[86400] 59.97.244.148.in-addr.arpa. domain name pointer modem-59.igu.net.mx
[86400] 60.97.244.148.in-addr.arpa. domain name pointer modem-60.igu.net.mx
[86400] 61.97.244.148.in-addr.arpa. domain name pointer modem-61.igu.net.mx
[86400] 62.97.244.148.in-addr.arpa. domain name pointer modem-62.igu.net.mx
[86400] 63.97.244.148.in-addr.arpa. domain name pointer modem-63.igu.net.mx
[86400] 64.97.244.148.in-addr.arpa. domain name pointer modem-64.igu.net.mx
[86400] 65.97.244.148.in-addr.arpa. domain name pointer modem-65.igu.net.mx
[86400] 66.97.244.148.in-addr.arpa. domain name pointer modem-66.igu.net.mx
[86400] 67.97.244.148.in-addr.arpa. domain name pointer modem-67.igu.net.mx
[86400] 68.97.244.148.in-addr.arpa. domain name pointer modem-68.igu.net.mx
[86400] 69.97.244.148.in-addr.arpa. domain name pointer modem-69.igu.net.mx
[86400] 70.97.244.148.in-addr.arpa. domain name pointer modem-70.igu.net.mx
[86400] 71.97.244.148.in-addr.arpa. domain name pointer modem-71.igu.net.mx
[86400] 72.97.244.148.in-addr.arpa. domain name pointer modem-72.igu.net.mx
[86400] 73.97.244.148.in-addr.arpa. domain name pointer modem-73.igu.net.mx
[86400] 74.97.244.148.in-addr.arpa. domain name pointer modem-74.igu.net.mx
[86400] 75.97.244.148.in-addr.arpa. domain name pointer modem-75.igu.net.mx
[86400] 76.97.244.148.in-addr.arpa. domain name pointer modem-76.igu.net.mx
[86400] 77.97.244.148.in-addr.arpa. domain name pointer modem-77.igu.net.mx
[86400] 78.97.244.148.in-addr.arpa. domain name pointer modem-78.igu.net.mx
[86400] 79.97.244.148.in-addr.arpa. domain name pointer modem-79.igu.net.mx
[86400] 80.97.244.148.in-addr.arpa. domain name pointer modem-80.igu.net.mx
[86400] 81.97.244.148.in-addr.arpa. domain name pointer modem-81.igu.net.mx
[86400] 82.97.244.148.in-addr.arpa. domain name pointer modem-82.igu.net.mx
[86400] 83.97.244.148.in-addr.arpa. domain name pointer modem-83.igu.net.mx
[86400] 84.97.244.148.in-addr.arpa. domain name pointer modem-84.igu.net.mx
[86400] 85.97.244.148.in-addr.arpa. domain name pointer modem-85.igu.net.mx
[86400] 86.97.244.148.in-addr.arpa. domain name pointer modem-86.igu.net.mx
[86400] 87.97.244.148.in-addr.arpa. domain name pointer modem-87.igu.net.mx
[86400] 88.97.244.148.in-addr.arpa. domain name pointer modem-88.igu.net.mx
[86400] 89.97.244.148.in-addr.arpa. domain name pointer modem-89.igu.net.mx
[86400] 90.97.244.148.in-addr.arpa. domain name pointer modem-90.igu.net.mx
[86400] 91.97.244.148.in-addr.arpa. domain name pointer modem-91.igu.net.mx
[86400] 92.97.244.148.in-addr.arpa. domain name pointer modem-92.igu.net.mx
[86400] 93.97.244.148.in-addr.arpa. domain name pointer modem-93.igu.net.mx
[86400] 94.97.244.148.in-addr.arpa. domain name pointer modem-94.igu.net.mx
[86400] 95.97.244.148.in-addr.arpa. domain name pointer modem-95.igu.net.mx
[86400] 96.97.244.148.in-addr.arpa. domain name pointer modem-96.igu.net.mx
[86400] 97.97.244.148.in-addr.arpa. domain name pointer modem-97.igu.net.mx
[86400] 98.97.244.148.in-addr.arpa. domain name pointer modem-98.igu.net.mx
[86400] 99.97.244.148.in-addr.arpa. domain name pointer modem-99.igu.net.mx
[86400] 100.97.244.148.in-addr.arpa. domain name pointer modem-100.igu.net.mx
[86400] 101.97.244.148.in-addr.arpa. domain name pointer modem-101.igu.net.mx
[86400] 102.97.244.148.in-addr.arpa. domain name pointer modem-102.igu.net.mx
[86400] 103.97.244.148.in-addr.arpa. domain name pointer modem-103.igu.net.mx
[86400] 104.97.244.148.in-addr.arpa. domain name pointer modem-104.igu.net.mx
[86400] 105.97.244.148.in-addr.arpa. domain name pointer modem-105.igu.net.mx
[86400] 106.97.244.148.in-addr.arpa. domain name pointer modem-106.igu.net.mx
[86400] 107.97.244.148.in-addr.arpa. domain name pointer modem-107.igu.net.mx
[86400] 108.97.244.148.in-addr.arpa. domain name pointer modem-108.igu.net.mx
[86400] 109.97.244.148.in-addr.arpa. domain name pointer modem-109.igu.net.mx
[86400] 110.97.244.148.in-addr.arpa. domain name pointer modem-110.igu.net.mx
[86400] 111.97.244.148.in-addr.arpa. domain name pointer modem-111.igu.net.mx
[86400] 112.97.244.148.in-addr.arpa. domain name pointer modem-112.igu.net.mx
[86400] 113.97.244.148.in-addr.arpa. domain name pointer modem-113.igu.net.mx
[86400] 114.97.244.148.in-addr.arpa. domain name pointer modem-114.igu.net.mx
[86400] 115.97.244.148.in-addr.arpa. domain name pointer modem-115.igu.net.mx
[86400] 116.97.244.148.in-addr.arpa. domain name pointer modem-116.igu.net.mx
[86400] 117.97.244.148.in-addr.arpa. domain name pointer modem-117.igu.net.mx
[86400] 118.97.244.148.in-addr.arpa. domain name pointer modem-118.igu.net.mx
[86400] 119.97.244.148.in-addr.arpa. domain name pointer modem-119.igu.net.mx
[86400] 120.97.244.148.in-addr.arpa. domain name pointer modem-120.igu.net.mx
[86400] 121.97.244.148.in-addr.arpa. domain name pointer modem-121.igu.net.mx
[86400] 122.97.244.148.in-addr.arpa. domain name pointer modem-122.igu.net.mx
[86400] 123.97.244.148.in-addr.arpa. domain name pointer modem-123.igu.net.mx
[86400] 124.97.244.148.in-addr.arpa. domain name pointer modem-124.igu.net.mx
[86400] 125.97.244.148.in-addr.arpa. domain name pointer modem-125.igu.net.mx
[86400] 126.97.244.148.in-addr.arpa. domain name pointer modem-126.igu.net.mx
[86400] 127.97.244.148.in-addr.arpa. domain name pointer modem-127.igu.net.mx
[86400] 128.97.244.148.in-addr.arpa. domain name pointer modem-128.igu.net.mx
[86400] 129.97.244.148.in-addr.arpa. domain name pointer modem-129.igu.net.mx
[86400] 130.97.244.148.in-addr.arpa. domain name pointer modem-130.igu.net.mx
[86400] 131.97.244.148.in-addr.arpa. domain name pointer modem-131.igu.net.mx
[86400] 132.97.244.148.in-addr.arpa. domain name pointer modem-132.igu.net.mx
[86400] 133.97.244.148.in-addr.arpa. domain name pointer modem-133.igu.net.mx
[86400] 134.97.244.148.in-addr.arpa. domain name pointer modem-134.igu.net.mx
[86400] 135.97.244.148.in-addr.arpa. domain name pointer modem-135.igu.net.mx
[86400] 136.97.244.148.in-addr.arpa. domain name pointer modem-136.igu.net.mx
[86400] 137.97.244.148.in-addr.arpa. domain name pointer modem-137.igu.net.mx
[86400] 138.97.244.148.in-addr.arpa. domain name pointer modem-138.igu.net.mx
[86400] 139.97.244.148.in-addr.arpa. domain name pointer modem-139.igu.net.mx
[86400] 140.97.244.148.in-addr.arpa. domain name pointer modem-140.igu.net.mx
[86400] 141.97.244.148.in-addr.arpa. domain name pointer modem-141.igu.net.mx
[86400] 142.97.244.148.in-addr.arpa. domain name pointer modem-142.igu.net.mx
[86400] 143.97.244.148.in-addr.arpa. domain name pointer modem-143.igu.net.mx
[86400] 144.97.244.148.in-addr.arpa. domain name pointer modem-144.igu.net.mx
[86400] 145.97.244.148.in-addr.arpa. domain name pointer modem-145.igu.net.mx
[86400] 146.97.244.148.in-addr.arpa. domain name pointer modem-146.igu.net.mx
[86400] 147.97.244.148.in-addr.arpa. domain name pointer modem-147.igu.net.mx
[86400] 148.97.244.148.in-addr.arpa. domain name pointer modem-148.igu.net.mx
[86400] 149.97.244.148.in-addr.arpa. domain name pointer modem-149.igu.net.mx
[86400] 150.97.244.148.in-addr.arpa. domain name pointer modem-150.igu.net.mx
[86400] 151.97.244.148.in-addr.arpa. domain name pointer modem-151.igu.net.mx
[86400] 152.97.244.148.in-addr.arpa. domain name pointer modem-152.igu.net.mx
[86400] 153.97.244.148.in-addr.arpa. domain name pointer modem-153.igu.net.mx
[86400] 154.97.244.148.in-addr.arpa. domain name pointer modem-154.igu.net.mx
[86400] 155.97.244.148.in-addr.arpa. domain name pointer modem-155.igu.net.mx
[86400] 156.97.244.148.in-addr.arpa. domain name pointer modem-156.igu.net.mx
[86400] 157.97.244.148.in-addr.arpa. domain name pointer modem-157.igu.net.mx
[86400] 158.97.244.148.in-addr.arpa. domain name pointer modem-158.igu.net.mx
[86400] 159.97.244.148.in-addr.arpa. domain name pointer modem-159.igu.net.mx
[86400] 160.97.244.148.in-addr.arpa. domain name pointer modem-160.igu.net.mx
[86400] 161.97.244.148.in-addr.arpa. domain name pointer modem-161.igu.net.mx
[86400] 162.97.244.148.in-addr.arpa. domain name pointer modem-162.igu.net.mx
[86400] 163.97.244.148.in-addr.arpa. domain name pointer modem-163.igu.net.mx
[86400] 164.97.244.148.in-addr.arpa. domain name pointer modem-164.igu.net.mx
[86400] 165.97.244.148.in-addr.arpa. domain name pointer modem-165.igu.net.mx
[86400] 166.97.244.148.in-addr.arpa. domain name pointer ns-swm.swm.com.mx
[86400] 167.97.244.148.in-addr.arpa. domain name pointer modem-167.igu.net.mx
[86400] 168.97.244.148.in-addr.arpa. domain name pointer modem-168.igu.net.mx
[86400] 169.97.244.148.in-addr.arpa. domain name pointer modem-169.igu.net.mx
[86400] 170.97.244.148.in-addr.arpa. domain name pointer modem-170.igu.net.mx
[86400] 171.97.244.148.in-addr.arpa. domain name pointer modem-171.igu.net.mx
[86400] 172.97.244.148.in-addr.arpa. domain name pointer modem-172.igu.net.mx
[86400] 173.97.244.148.in-addr.arpa. domain name pointer modem-173.igu.net.mx
[86400] 174.97.244.148.in-addr.arpa. domain name pointer pumxmail.pu.sulzer.com pumxfw.sulzer.com.mx
[86400] 175.97.244.148.in-addr.arpa. domain name pointer modem-175.igu.net.mx
[86400] 176.97.244.148.in-addr.arpa. domain name pointer modem-176.igu.net.mx
[86400] 177.97.244.148.in-addr.arpa. domain name pointer modem-177.igu.net.mx
[86400] 178.97.244.148.in-addr.arpa. domain name pointer modem-178.igu.net.mx
[86400] 179.97.244.148.in-addr.arpa. domain name pointer modem-179.igu.net.mx
[86400] 180.97.244.148.in-addr.arpa. domain name pointer modem-180.igu.net.mx
[86400] 181.97.244.148.in-addr.arpa. domain name pointer modem-181.igu.net.mx
[86400] 182.97.244.148.in-addr.arpa. domain name pointer modem-182.igu.net.mx
[86400] 183.97.244.148.in-addr.arpa. domain name pointer modem-183.igu.net.mx
[86400] 184.97.244.148.in-addr.arpa. domain name pointer modem-184.igu.net.mx
[86400] 185.97.244.148.in-addr.arpa. domain name pointer modem-185.igu.net.mx
[86400] 186.97.244.148.in-addr.arpa. domain name pointer modem-186.igu.net.mx
[86400] 187.97.244.148.in-addr.arpa. domain name pointer modem-187.igu.net.mx
[86400] 188.97.244.148.in-addr.arpa. domain name pointer modem-188.igu.net.mx
[86400] 189.97.244.148.in-addr.arpa. domain name pointer modem-189.igu.net.mx
[86400] 190.97.244.148.in-addr.arpa. domain name pointer modem-190.igu.net.mx
[86400] 191.97.244.148.in-addr.arpa. domain name pointer modem-191.igu.net.mx
[86400] 192.97.244.148.in-addr.arpa. domain name pointer modem-192.igu.net.mx
[86400] 193.97.244.148.in-addr.arpa. domain name pointer modem-193.igu.net.mx
[86400] 194.97.244.148.in-addr.arpa. domain name pointer modem-194.igu.net.mx
[86400] 195.97.244.148.in-addr.arpa. domain name pointer modem-195.igu.net.mx
[86400] 196.97.244.148.in-addr.arpa. domain name pointer modem-196.igu.net.mx
[86400] 197.97.244.148.in-addr.arpa. domain name pointer modem-197.igu.net.mx
[86400] 198.97.244.148.in-addr.arpa. domain name pointer modem-198.igu.net.mx
[86400] 199.97.244.148.in-addr.arpa. domain name pointer modem-199.igu.net.mx
[86400] 200.97.244.148.in-addr.arpa. domain name pointer modem-200.igu.net.mx
[86400] 201.97.244.148.in-addr.arpa. domain name pointer modem-201.igu.net.mx
[86400] 202.97.244.148.in-addr.arpa. domain name pointer modem-202.igu.net.mx
[86400] 203.97.244.148.in-addr.arpa. domain name pointer modem-203.igu.net.mx
[86400] 204.97.244.148.in-addr.arpa. domain name pointer modem-204.igu.net.mx
[86400] 205.97.244.148.in-addr.arpa. domain name pointer modem-205.igu.net.mx
[86400] 206.97.244.148.in-addr.arpa. domain name pointer modem-206.igu.net.mx
[86400] 207.97.244.148.in-addr.arpa. domain name pointer modem-207.igu.net.mx
[86400] 208.97.244.148.in-addr.arpa. domain name pointer modem-208.igu.net.mx
[86400] 209.97.244.148.in-addr.arpa. domain name pointer modem-209.igu.net.mx
[86400] 210.97.244.148.in-addr.arpa. domain name pointer modem-210.igu.net.mx
[86400] 211.97.244.148.in-addr.arpa. domain name pointer na-211.igu.net.mx
[86400] 212.97.244.148.in-addr.arpa. domain name pointer na-212.igu.net.mx
[86400] 213.97.244.148.in-addr.arpa. domain name pointer na-213.igu.net.mx
[86400] 214.97.244.148.in-addr.arpa. domain name pointer na-214.igu.net.mx
[86400] 215.97.244.148.in-addr.arpa. domain name pointer na-215.igu.net.mx
[86400] 216.97.244.148.in-addr.arpa. domain name pointer na-216.igu.net.mx
[86400] 217.97.244.148.in-addr.arpa. domain name pointer na-217.igu.net.mx
[86400] 218.97.244.148.in-addr.arpa. domain name pointer na-218.igu.net.mx
[86400] 219.97.244.148.in-addr.arpa. domain name pointer na-219.igu.net.mx
[86400] 220.97.244.148.in-addr.arpa. domain name pointer na-220.igu.net.mx
[86400] 221.97.244.148.in-addr.arpa. domain name pointer na-221.igu.net.mx
[86400] 222.97.244.148.in-addr.arpa. domain name pointer na-222.igu.net.mx
[86400] 223.97.244.148.in-addr.arpa. domain name pointer na-223.igu.net.mx
[86400] 224.97.244.148.in-addr.arpa. domain name pointer na-224.igu.net.mx
[86400] 225.97.244.148.in-addr.arpa. domain name pointer na-225.igu.net.mx
[86400] 226.97.244.148.in-addr.arpa. domain name pointer fi.gnr.com.mx
[86400] 227.97.244.148.in-addr.arpa. domain name pointer mail.gpovallas.com
[86400] 228.97.244.148.in-addr.arpa. domain name pointer mail.gpovallas.com
[86400] 229.97.244.148.in-addr.arpa. domain name pointer na-229.igu.net.mx
[86400] 230.97.244.148.in-addr.arpa. domain name pointer na-230.igu.net.mx
[86400] 231.97.244.148.in-addr.arpa. domain name pointer na-231.igu.net.mx
[86400] 232.97.244.148.in-addr.arpa. domain name pointer na-232.igu.net.mx
[86400] 233.97.244.148.in-addr.arpa. domain name pointer na-233.igu.net.mx
[86400] 234.97.244.148.in-addr.arpa. domain name pointer na-234.igu.net.mx
[86400] 235.97.244.148.in-addr.arpa. domain name pointer na-235.igu.net.mx
[86400] 236.97.244.148.in-addr.arpa. domain name pointer na-236.igu.net.mx
[86400] 237.97.244.148.in-addr.arpa. domain name pointer na-237.igu.net.mx
[86400] 238.97.244.148.in-addr.arpa. domain name pointer na-238.igu.net.mx
[86400] 239.97.244.148.in-addr.arpa. domain name pointer na-239.igu.net.mx
[86400] 240.97.244.148.in-addr.arpa. domain name pointer na-240.igu.net.mx
[86400] 241.97.244.148.in-addr.arpa. domain name pointer na-241.igu.net.mx
[86400] 242.97.244.148.in-addr.arpa. domain name pointer na-242.igu.net.mx
[86400] 243.97.244.148.in-addr.arpa. domain name pointer na-243.igu.net.mx
[86400] 244.97.244.148.in-addr.arpa. domain name pointer na-244.igu.net.mx
[86400] 245.97.244.148.in-addr.arpa. domain name pointer na-245.igu.net.mx
[86400] 246.97.244.148.in-addr.arpa. domain name pointer na-246.igu.net.mx
[86400] 247.97.244.148.in-addr.arpa. domain name pointer na-247.igu.net.mx
[86400] 248.97.244.148.in-addr.arpa. domain name pointer ns.imagenempresarial.com.mx
[86400] 249.97.244.148.in-addr.arpa. domain name pointer na-249.igu.net.mx
[86400] 250.97.244.148.in-addr.arpa. domain name pointer dns1.interface.com.mx
[86400] 251.97.244.148.in-addr.arpa. domain name pointer set.com.mx
[86400] 252.97.244.148.in-addr.arpa. domain name pointer dns1.microtiva.com
[86400] 253.97.244.148.in-addr.arpa. domain name pointer dns1.igu.net.mx
[86400] 254.97.244.148.in-addr.arpa. domain name pointer fw1.igu.net.mx
[0] 255.97.244.148.in-addr.arpa.: domain name does not exist