[172800] 0.143.135.221.in-addr.arpa. domain name pointer 221-135-143-0.sify.net [172800] 1.143.135.221.in-addr.arpa. domain name pointer 221-135-143-1.sify.net [172800] 2.143.135.221.in-addr.arpa. domain name pointer 221-135-143-2.sify.net [172800] 3.143.135.221.in-addr.arpa. domain name pointer 221-135-143-3.sify.net [172800] 4.143.135.221.in-addr.arpa. domain name pointer 221-135-143-4.sify.net [172800] 5.143.135.221.in-addr.arpa. domain name pointer 221-135-143-5.sify.net [172800] 6.143.135.221.in-addr.arpa. domain name pointer 221-135-143-6.sify.net [172800] 7.143.135.221.in-addr.arpa. domain name pointer 221-135-143-7.sify.net [172800] 8.143.135.221.in-addr.arpa. domain name pointer 221-135-143-8.sify.net [172800] 9.143.135.221.in-addr.arpa. domain name pointer 221-135-143-9.sify.net [172800] 10.143.135.221.in-addr.arpa. domain name pointer 221-135-143-10.sify.net [172800] 11.143.135.221.in-addr.arpa. domain name pointer 221-135-143-11.sify.net [172800] 12.143.135.221.in-addr.arpa. domain name pointer 221-135-143-12.sify.net [172800] 13.143.135.221.in-addr.arpa. domain name pointer 221-135-143-13.sify.net [172800] 14.143.135.221.in-addr.arpa. domain name pointer 221-135-143-14.sify.net [172800] 15.143.135.221.in-addr.arpa. domain name pointer 221-135-143-15.sify.net [172800] 16.143.135.221.in-addr.arpa. domain name pointer 221-135-143-16.sify.net [172800] 17.143.135.221.in-addr.arpa. domain name pointer 221-135-143-17.sify.net [172800] 18.143.135.221.in-addr.arpa. domain name pointer 221-135-143-18.sify.net [172800] 19.143.135.221.in-addr.arpa. domain name pointer 221-135-143-19.sify.net [172800] 20.143.135.221.in-addr.arpa. domain name pointer 221-135-143-20.sify.net [172800] 21.143.135.221.in-addr.arpa. domain name pointer 221-135-143-21.sify.net [86400] 22.143.135.221.in-addr.arpa. domain name pointer wan.aizant.com [172800] 23.143.135.221.in-addr.arpa. domain name pointer 221-135-143-23.sify.net [172800] 24.143.135.221.in-addr.arpa. domain name pointer 221-135-143-24.sify.net [172800] 25.143.135.221.in-addr.arpa. domain name pointer 221-135-143-25.sify.net [172800] 26.143.135.221.in-addr.arpa. domain name pointer 221-135-143-26.sify.net [172800] 27.143.135.221.in-addr.arpa. domain name pointer 221-135-143-27.sify.net [172800] 28.143.135.221.in-addr.arpa. domain name pointer 221-135-143-28.sify.net [172800] 29.143.135.221.in-addr.arpa. domain name pointer 221-135-143-29.sify.net [172800] 30.143.135.221.in-addr.arpa. domain name pointer 221-135-143-30.sify.net [172800] 31.143.135.221.in-addr.arpa. domain name pointer 221-135-143-31.sify.net [172800] 32.143.135.221.in-addr.arpa. domain name pointer 221-135-143-32.sify.net [172800] 33.143.135.221.in-addr.arpa. domain name pointer 221-135-143-33.sify.net [172800] 34.143.135.221.in-addr.arpa. domain name pointer 221-135-143-34.sify.net [172800] 35.143.135.221.in-addr.arpa. domain name pointer 221-135-143-35.sify.net [172800] 36.143.135.221.in-addr.arpa. domain name pointer 221-135-143-36.sify.net [172800] 37.143.135.221.in-addr.arpa. domain name pointer 221-135-143-37.sify.net [172800] 38.143.135.221.in-addr.arpa. domain name pointer 221-135-143-38.sify.net [172800] 39.143.135.221.in-addr.arpa. domain name pointer 221-135-143-39.sify.net [172800] 40.143.135.221.in-addr.arpa. domain name pointer 221-135-143-40.sify.net [172800] 41.143.135.221.in-addr.arpa. domain name pointer 221-135-143-41.sify.net [172800] 42.143.135.221.in-addr.arpa. domain name pointer 221-135-143-42.sify.net [172800] 43.143.135.221.in-addr.arpa. domain name pointer 221-135-143-43.sify.net [172800] 44.143.135.221.in-addr.arpa. domain name pointer 221-135-143-44.sify.net [172800] 45.143.135.221.in-addr.arpa. domain name pointer 221-135-143-45.sify.net [172800] 46.143.135.221.in-addr.arpa. domain name pointer 221-135-143-46.sify.net [172800] 47.143.135.221.in-addr.arpa. domain name pointer 221-135-143-47.sify.net [172800] 48.143.135.221.in-addr.arpa. domain name pointer 221-135-143-48.sify.net [172800] 49.143.135.221.in-addr.arpa. domain name pointer 221-135-143-49.sify.net [172800] 50.143.135.221.in-addr.arpa. domain name pointer 221-135-143-50.sify.net [172800] 51.143.135.221.in-addr.arpa. domain name pointer 221-135-143-51.sify.net [172800] 52.143.135.221.in-addr.arpa. domain name pointer 221-135-143-52.sify.net [172800] 53.143.135.221.in-addr.arpa. domain name pointer 221-135-143-53.sify.net [172800] 54.143.135.221.in-addr.arpa. domain name pointer 221-135-143-54.sify.net [172800] 55.143.135.221.in-addr.arpa. domain name pointer 221-135-143-55.sify.net [172800] 56.143.135.221.in-addr.arpa. domain name pointer 221-135-143-56.sify.net [172800] 57.143.135.221.in-addr.arpa. domain name pointer 221-135-143-57.sify.net [172800] 58.143.135.221.in-addr.arpa. domain name pointer 221-135-143-58.sify.net [172800] 59.143.135.221.in-addr.arpa. domain name pointer 221-135-143-59.sify.net [172800] 60.143.135.221.in-addr.arpa. domain name pointer 221-135-143-60.sify.net [172800] 61.143.135.221.in-addr.arpa. domain name pointer 221-135-143-61.sify.net [172800] 62.143.135.221.in-addr.arpa. domain name pointer 221-135-143-62.sify.net [172800] 63.143.135.221.in-addr.arpa. domain name pointer 221-135-143-63.sify.net [172800] 64.143.135.221.in-addr.arpa. domain name pointer 221-135-143-64.sify.net [172800] 65.143.135.221.in-addr.arpa. domain name pointer 221-135-143-65.sify.net [172800] 66.143.135.221.in-addr.arpa. domain name pointer 221-135-143-66.sify.net [172800] 67.143.135.221.in-addr.arpa. domain name pointer 221-135-143-67.sify.net [172800] 68.143.135.221.in-addr.arpa. domain name pointer 221-135-143-68.sify.net [172800] 69.143.135.221.in-addr.arpa. domain name pointer 221-135-143-69.sify.net [172800] 70.143.135.221.in-addr.arpa. domain name pointer 221-135-143-70.sify.net [172800] 71.143.135.221.in-addr.arpa. domain name pointer 221-135-143-71.sify.net [172800] 72.143.135.221.in-addr.arpa. domain name pointer 221-135-143-72.sify.net [172800] 73.143.135.221.in-addr.arpa. domain name pointer 221-135-143-73.sify.net [172800] 74.143.135.221.in-addr.arpa. domain name pointer 221-135-143-74.sify.net [172800] 75.143.135.221.in-addr.arpa. domain name pointer 221-135-143-75.sify.net [172800] 76.143.135.221.in-addr.arpa. domain name pointer 221-135-143-76.sify.net [172800] 77.143.135.221.in-addr.arpa. domain name pointer 221-135-143-77.sify.net [172800] 78.143.135.221.in-addr.arpa. domain name pointer 221-135-143-78.sify.net [172800] 79.143.135.221.in-addr.arpa. domain name pointer 221-135-143-79.sify.net [172800] 80.143.135.221.in-addr.arpa. domain name pointer 221-135-143-80.sify.net [172800] 81.143.135.221.in-addr.arpa. domain name pointer 221-135-143-81.sify.net [172800] 82.143.135.221.in-addr.arpa. domain name pointer 221-135-143-82.sify.net [172800] 83.143.135.221.in-addr.arpa. domain name pointer 221-135-143-83.sify.net [172800] 84.143.135.221.in-addr.arpa. domain name pointer 221-135-143-84.sify.net [172800] 85.143.135.221.in-addr.arpa. domain name pointer 221-135-143-85.sify.net [172800] 86.143.135.221.in-addr.arpa. domain name pointer 221-135-143-86.sify.net [172800] 87.143.135.221.in-addr.arpa. domain name pointer 221-135-143-87.sify.net [172800] 88.143.135.221.in-addr.arpa. domain name pointer 221-135-143-88.sify.net [172800] 89.143.135.221.in-addr.arpa. domain name pointer 221-135-143-89.sify.net [172800] 90.143.135.221.in-addr.arpa. domain name pointer 221-135-143-90.sify.net [172800] 91.143.135.221.in-addr.arpa. domain name pointer 221-135-143-91.sify.net [172800] 92.143.135.221.in-addr.arpa. domain name pointer 221-135-143-92.sify.net [172800] 93.143.135.221.in-addr.arpa. domain name pointer 221-135-143-93.sify.net [172800] 94.143.135.221.in-addr.arpa. domain name pointer 221-135-143-94.sify.net [172800] 95.143.135.221.in-addr.arpa. domain name pointer 221-135-143-95.sify.net [172800] 96.143.135.221.in-addr.arpa. domain name pointer 221-135-143-96.sify.net [172800] 97.143.135.221.in-addr.arpa. domain name pointer 221-135-143-97.sify.net [172800] 98.143.135.221.in-addr.arpa. domain name pointer 221-135-143-98.sify.net [172800] 99.143.135.221.in-addr.arpa. domain name pointer 221-135-143-99.sify.net [172800] 100.143.135.221.in-addr.arpa. domain name pointer 221-135-143-100.sify.net [172800] 101.143.135.221.in-addr.arpa. domain name pointer 221-135-143-101.sify.net [172800] 102.143.135.221.in-addr.arpa. domain name pointer 221-135-143-102.sify.net [172800] 103.143.135.221.in-addr.arpa. domain name pointer 221-135-143-103.sify.net [172800] 104.143.135.221.in-addr.arpa. domain name pointer 221-135-143-104.sify.net [172800] 105.143.135.221.in-addr.arpa. domain name pointer 221-135-143-105.sify.net [172800] 106.143.135.221.in-addr.arpa. domain name pointer 221-135-143-106.sify.net [172800] 107.143.135.221.in-addr.arpa. domain name pointer 221-135-143-107.sify.net [172800] 108.143.135.221.in-addr.arpa. domain name pointer 221-135-143-108.sify.net [172800] 109.143.135.221.in-addr.arpa. domain name pointer 221-135-143-109.sify.net [172800] 110.143.135.221.in-addr.arpa. domain name pointer 221-135-143-110.sify.net [172800] 111.143.135.221.in-addr.arpa. domain name pointer 221-135-143-111.sify.net [172800] 112.143.135.221.in-addr.arpa. domain name pointer 221-135-143-112.sify.net [172800] 113.143.135.221.in-addr.arpa. domain name pointer 221-135-143-113.sify.net [172800] 114.143.135.221.in-addr.arpa. domain name pointer 221-135-143-114.sify.net [172800] 115.143.135.221.in-addr.arpa. domain name pointer 221-135-143-115.sify.net [172800] 116.143.135.221.in-addr.arpa. domain name pointer 221-135-143-116.sify.net [172800] 117.143.135.221.in-addr.arpa. domain name pointer 221-135-143-117.sify.net [172800] 118.143.135.221.in-addr.arpa. domain name pointer 221-135-143-118.sify.net [172800] 119.143.135.221.in-addr.arpa. domain name pointer 221-135-143-119.sify.net [172800] 120.143.135.221.in-addr.arpa. domain name pointer 221-135-143-120.sify.net [172800] 121.143.135.221.in-addr.arpa. domain name pointer 221-135-143-121.sify.net [172800] 122.143.135.221.in-addr.arpa. domain name pointer 221-135-143-122.sify.net [172800] 123.143.135.221.in-addr.arpa. domain name pointer 221-135-143-123.sify.net [172800] 124.143.135.221.in-addr.arpa. domain name pointer 221-135-143-124.sify.net [172800] 125.143.135.221.in-addr.arpa. domain name pointer 221-135-143-125.sify.net [172800] 126.143.135.221.in-addr.arpa. domain name pointer 221-135-143-126.sify.net [172800] 127.143.135.221.in-addr.arpa. domain name pointer 221-135-143-127.sify.net [172800] 128.143.135.221.in-addr.arpa. domain name pointer 221-135-143-128.sify.net [172800] 129.143.135.221.in-addr.arpa. domain name pointer 221-135-143-129.sify.net [172800] 130.143.135.221.in-addr.arpa. domain name pointer 221-135-143-130.sify.net [172800] 131.143.135.221.in-addr.arpa. domain name pointer 221-135-143-131.sify.net [172800] 132.143.135.221.in-addr.arpa. domain name pointer 221-135-143-132.sify.net [172800] 133.143.135.221.in-addr.arpa. domain name pointer 221-135-143-133.sify.net [172800] 134.143.135.221.in-addr.arpa. domain name pointer 221-135-143-134.sify.net [172800] 135.143.135.221.in-addr.arpa. domain name pointer 221-135-143-135.sify.net [172800] 136.143.135.221.in-addr.arpa. domain name pointer 221-135-143-136.sify.net [172800] 137.143.135.221.in-addr.arpa. domain name pointer 221-135-143-137.sify.net [172800] 138.143.135.221.in-addr.arpa. domain name pointer 221-135-143-138.sify.net [172800] 139.143.135.221.in-addr.arpa. domain name pointer 221-135-143-139.sify.net [172800] 140.143.135.221.in-addr.arpa. domain name pointer 221-135-143-140.sify.net [172800] 141.143.135.221.in-addr.arpa. domain name pointer 221-135-143-141.sify.net [172800] 142.143.135.221.in-addr.arpa. domain name pointer 221-135-143-142.sify.net [172800] 143.143.135.221.in-addr.arpa. domain name pointer 221-135-143-143.sify.net [172800] 144.143.135.221.in-addr.arpa. domain name pointer 221-135-143-144.sify.net [172800] 145.143.135.221.in-addr.arpa. domain name pointer 221-135-143-145.sify.net [172800] 146.143.135.221.in-addr.arpa. domain name pointer 221-135-143-146.sify.net [172800] 147.143.135.221.in-addr.arpa. domain name pointer 221-135-143-147.sify.net [172800] 148.143.135.221.in-addr.arpa. domain name pointer 221-135-143-148.sify.net [172800] 149.143.135.221.in-addr.arpa. domain name pointer 221-135-143-149.sify.net [172800] 150.143.135.221.in-addr.arpa. domain name pointer 221-135-143-150.sify.net [172800] 151.143.135.221.in-addr.arpa. domain name pointer 221-135-143-151.sify.net [172800] 152.143.135.221.in-addr.arpa. domain name pointer 221-135-143-152.sify.net [172800] 153.143.135.221.in-addr.arpa. domain name pointer 221-135-143-153.sify.net [172800] 154.143.135.221.in-addr.arpa. domain name pointer 221-135-143-154.sify.net [172800] 155.143.135.221.in-addr.arpa. domain name pointer 221-135-143-155.sify.net [172800] 156.143.135.221.in-addr.arpa. domain name pointer 221-135-143-156.sify.net [172800] 157.143.135.221.in-addr.arpa. domain name pointer 221-135-143-157.sify.net [172800] 158.143.135.221.in-addr.arpa. domain name pointer 221-135-143-158.sify.net [172800] 159.143.135.221.in-addr.arpa. domain name pointer 221-135-143-159.sify.net [172800] 160.143.135.221.in-addr.arpa. domain name pointer 221-135-143-160.sify.net [172800] 161.143.135.221.in-addr.arpa. domain name pointer 221-135-143-161.sify.net [172800] 162.143.135.221.in-addr.arpa. domain name pointer 221-135-143-162.sify.net [172800] 163.143.135.221.in-addr.arpa. domain name pointer 221-135-143-163.sify.net [172800] 164.143.135.221.in-addr.arpa. domain name pointer 221-135-143-164.sify.net [172800] 165.143.135.221.in-addr.arpa. domain name pointer 221-135-143-165.sify.net [172800] 166.143.135.221.in-addr.arpa. domain name pointer 221-135-143-166.sify.net [172800] 167.143.135.221.in-addr.arpa. domain name pointer 221-135-143-167.sify.net [172800] 168.143.135.221.in-addr.arpa. domain name pointer 221-135-143-168.sify.net [172800] 169.143.135.221.in-addr.arpa. domain name pointer 221-135-143-169.sify.net [172800] 170.143.135.221.in-addr.arpa. domain name pointer 221-135-143-170.sify.net [172800] 171.143.135.221.in-addr.arpa. domain name pointer 221-135-143-171.sify.net [172800] 172.143.135.221.in-addr.arpa. domain name pointer 221-135-143-172.sify.net [172800] 173.143.135.221.in-addr.arpa. domain name pointer 221-135-143-173.sify.net [172800] 174.143.135.221.in-addr.arpa. domain name pointer 221-135-143-174.sify.net [172800] 175.143.135.221.in-addr.arpa. domain name pointer 221-135-143-175.sify.net [172800] 176.143.135.221.in-addr.arpa. domain name pointer 221-135-143-176.sify.net [172800] 177.143.135.221.in-addr.arpa. domain name pointer 221-135-143-177.sify.net [172800] 178.143.135.221.in-addr.arpa. domain name pointer 221-135-143-178.sify.net [172800] 179.143.135.221.in-addr.arpa. domain name pointer 221-135-143-179.sify.net [172800] 180.143.135.221.in-addr.arpa. domain name pointer 221-135-143-180.sify.net [172800] 181.143.135.221.in-addr.arpa. domain name pointer 221-135-143-181.sify.net [172800] 182.143.135.221.in-addr.arpa. domain name pointer 221-135-143-182.sify.net [172800] 183.143.135.221.in-addr.arpa. domain name pointer 221-135-143-183.sify.net [172800] 184.143.135.221.in-addr.arpa. domain name pointer 221-135-143-184.sify.net [172800] 185.143.135.221.in-addr.arpa. domain name pointer 221-135-143-185.sify.net [172800] 186.143.135.221.in-addr.arpa. domain name pointer 221-135-143-186.sify.net [172800] 187.143.135.221.in-addr.arpa. domain name pointer 221-135-143-187.sify.net [172800] 188.143.135.221.in-addr.arpa. domain name pointer 221-135-143-188.sify.net [172800] 189.143.135.221.in-addr.arpa. domain name pointer 221-135-143-189.sify.net [172800] 190.143.135.221.in-addr.arpa. domain name pointer 221-135-143-190.sify.net [172800] 191.143.135.221.in-addr.arpa. domain name pointer 221-135-143-191.sify.net [172800] 192.143.135.221.in-addr.arpa. domain name pointer 221-135-143-192.sify.net [172800] 193.143.135.221.in-addr.arpa. domain name pointer 221-135-143-193.sify.net [172800] 194.143.135.221.in-addr.arpa. domain name pointer 221-135-143-194.sify.net [172800] 195.143.135.221.in-addr.arpa. domain name pointer 221-135-143-195.sify.net [172800] 196.143.135.221.in-addr.arpa. domain name pointer 221-135-143-196.sify.net [172800] 197.143.135.221.in-addr.arpa. domain name pointer 221-135-143-197.sify.net [172800] 198.143.135.221.in-addr.arpa. domain name pointer 221-135-143-198.sify.net [172800] 199.143.135.221.in-addr.arpa. domain name pointer 221-135-143-199.sify.net [172800] 200.143.135.221.in-addr.arpa. domain name pointer 221-135-143-200.sify.net [172800] 201.143.135.221.in-addr.arpa. domain name pointer 221-135-143-201.sify.net [172800] 202.143.135.221.in-addr.arpa. domain name pointer 221-135-143-202.sify.net [172800] 203.143.135.221.in-addr.arpa. domain name pointer 221-135-143-203.sify.net [172800] 204.143.135.221.in-addr.arpa. domain name pointer 221-135-143-204.sify.net [172800] 205.143.135.221.in-addr.arpa. domain name pointer 221-135-143-205.sify.net [172800] 206.143.135.221.in-addr.arpa. domain name pointer 221-135-143-206.sify.net [172800] 207.143.135.221.in-addr.arpa. domain name pointer 221-135-143-207.sify.net [172800] 208.143.135.221.in-addr.arpa. domain name pointer 221-135-143-208.sify.net [172800] 209.143.135.221.in-addr.arpa. domain name pointer 221-135-143-209.sify.net [172800] 210.143.135.221.in-addr.arpa. domain name pointer 221-135-143-210.sify.net [172800] 211.143.135.221.in-addr.arpa. domain name pointer 221-135-143-211.sify.net [172800] 212.143.135.221.in-addr.arpa. domain name pointer 221-135-143-212.sify.net [172800] 213.143.135.221.in-addr.arpa. domain name pointer 221-135-143-213.sify.net [172800] 214.143.135.221.in-addr.arpa. domain name pointer 221-135-143-214.sify.net [172800] 215.143.135.221.in-addr.arpa. domain name pointer 221-135-143-215.sify.net [172800] 216.143.135.221.in-addr.arpa. domain name pointer 221-135-143-216.sify.net [172800] 217.143.135.221.in-addr.arpa. domain name pointer 221-135-143-217.sify.net [172800] 218.143.135.221.in-addr.arpa. domain name pointer 221-135-143-218.sify.net [172800] 219.143.135.221.in-addr.arpa. domain name pointer 221-135-143-219.sify.net [172800] 220.143.135.221.in-addr.arpa. domain name pointer 221-135-143-220.sify.net [172800] 221.143.135.221.in-addr.arpa. domain name pointer 221-135-143-221.sify.net [172800] 222.143.135.221.in-addr.arpa. domain name pointer 221-135-143-222.sify.net [172800] 223.143.135.221.in-addr.arpa. domain name pointer 221-135-143-223.sify.net [172800] 224.143.135.221.in-addr.arpa. domain name pointer 221-135-143-224.sify.net [172800] 225.143.135.221.in-addr.arpa. domain name pointer 221-135-143-225.sify.net [172800] 226.143.135.221.in-addr.arpa. domain name pointer 221-135-143-226.sify.net [172800] 227.143.135.221.in-addr.arpa. domain name pointer 221-135-143-227.sify.net [172800] 228.143.135.221.in-addr.arpa. domain name pointer 221-135-143-228.sify.net [172800] 229.143.135.221.in-addr.arpa. domain name pointer 221-135-143-229.sify.net [172800] 230.143.135.221.in-addr.arpa. domain name pointer 221-135-143-230.sify.net [172800] 231.143.135.221.in-addr.arpa. domain name pointer 221-135-143-231.sify.net [172800] 232.143.135.221.in-addr.arpa. domain name pointer 221-135-143-232.sify.net [172800] 233.143.135.221.in-addr.arpa. domain name pointer 221-135-143-233.sify.net [172800] 234.143.135.221.in-addr.arpa. domain name pointer 221-135-143-234.sify.net [172800] 235.143.135.221.in-addr.arpa. domain name pointer 221-135-143-235.sify.net [172800] 236.143.135.221.in-addr.arpa. domain name pointer 221-135-143-236.sify.net [172800] 237.143.135.221.in-addr.arpa. domain name pointer 221-135-143-237.sify.net [172800] 238.143.135.221.in-addr.arpa. domain name pointer 221-135-143-238.sify.net [172800] 239.143.135.221.in-addr.arpa. domain name pointer 221-135-143-239.sify.net [172800] 240.143.135.221.in-addr.arpa. domain name pointer 221-135-143-240.sify.net [172800] 241.143.135.221.in-addr.arpa. domain name pointer 221-135-143-241.sify.net [172800] 242.143.135.221.in-addr.arpa. domain name pointer 221-135-143-242.sify.net [172800] 243.143.135.221.in-addr.arpa. domain name pointer 221-135-143-243.sify.net [172800] 244.143.135.221.in-addr.arpa. domain name pointer 221-135-143-244.sify.net [172800] 245.143.135.221.in-addr.arpa. domain name pointer 221-135-143-245.sify.net [172800] 246.143.135.221.in-addr.arpa. domain name pointer 221-135-143-246.sify.net [172800] 247.143.135.221.in-addr.arpa. domain name pointer 221-135-143-247.sify.net [172800] 248.143.135.221.in-addr.arpa. domain name pointer 221-135-143-248.sify.net [172800] 249.143.135.221.in-addr.arpa. domain name pointer 221-135-143-249.sify.net [172800] 250.143.135.221.in-addr.arpa. domain name pointer 221-135-143-250.sify.net [172800] 251.143.135.221.in-addr.arpa. domain name pointer 221-135-143-251.sify.net [172800] 252.143.135.221.in-addr.arpa. domain name pointer 221-135-143-252.sify.net [172800] 253.143.135.221.in-addr.arpa. domain name pointer 221-135-143-253.sify.net [172800] 254.143.135.221.in-addr.arpa. domain name pointer 221-135-143-254.sify.net [172800] 255.143.135.221.in-addr.arpa. domain name pointer 221-135-143-255.sify.net