[172800] 0.20.135.221.in-addr.arpa. domain name pointer 221-135-20-0.sify.net [172800] 1.20.135.221.in-addr.arpa. domain name pointer 221-135-20-1.sify.net [172800] 2.20.135.221.in-addr.arpa. domain name pointer 221-135-20-2.sify.net [172800] 3.20.135.221.in-addr.arpa. domain name pointer 221-135-20-3.sify.net [172800] 4.20.135.221.in-addr.arpa. domain name pointer 221-135-20-4.sify.net [172800] 5.20.135.221.in-addr.arpa. domain name pointer 221-135-20-5.sify.net [172800] 6.20.135.221.in-addr.arpa. domain name pointer 221-135-20-6.sify.net [172800] 7.20.135.221.in-addr.arpa. domain name pointer 221-135-20-7.sify.net [172800] 8.20.135.221.in-addr.arpa. domain name pointer 221-135-20-8.sify.net [172800] 9.20.135.221.in-addr.arpa. domain name pointer 221-135-20-9.sify.net [172800] 10.20.135.221.in-addr.arpa. domain name pointer 221-135-20-10.sify.net [172800] 11.20.135.221.in-addr.arpa. domain name pointer 221-135-20-11.sify.net [172800] 12.20.135.221.in-addr.arpa. domain name pointer 221-135-20-12.sify.net [172800] 13.20.135.221.in-addr.arpa. domain name pointer 221-135-20-13.sify.net [172800] 14.20.135.221.in-addr.arpa. domain name pointer 221-135-20-14.sify.net [172800] 15.20.135.221.in-addr.arpa. domain name pointer 221-135-20-15.sify.net [172800] 16.20.135.221.in-addr.arpa. domain name pointer 221-135-20-16.sify.net [172800] 17.20.135.221.in-addr.arpa. domain name pointer 221-135-20-17.sify.net [172800] 18.20.135.221.in-addr.arpa. domain name pointer 221-135-20-18.sify.net [172800] 19.20.135.221.in-addr.arpa. domain name pointer 221-135-20-19.sify.net [172800] 20.20.135.221.in-addr.arpa. domain name pointer 221-135-20-20.sify.net [172800] 21.20.135.221.in-addr.arpa. domain name pointer 221-135-20-21.sify.net [172800] 22.20.135.221.in-addr.arpa. domain name pointer 221-135-20-22.sify.net [172800] 23.20.135.221.in-addr.arpa. domain name pointer 221-135-20-23.sify.net [172800] 24.20.135.221.in-addr.arpa. domain name pointer 221-135-20-24.sify.net [172800] 25.20.135.221.in-addr.arpa. domain name pointer 221-135-20-25.sify.net [172800] 26.20.135.221.in-addr.arpa. domain name pointer 221-135-20-26.sify.net [172800] 27.20.135.221.in-addr.arpa. domain name pointer 221-135-20-27.sify.net [172800] 28.20.135.221.in-addr.arpa. domain name pointer 221-135-20-28.sify.net [172800] 29.20.135.221.in-addr.arpa. domain name pointer 221-135-20-29.sify.net [172800] 30.20.135.221.in-addr.arpa. domain name pointer 221-135-20-30.sify.net [172800] 31.20.135.221.in-addr.arpa. domain name pointer 221-135-20-31.sify.net [172800] 32.20.135.221.in-addr.arpa. domain name pointer 221-135-20-32.sify.net [172800] 33.20.135.221.in-addr.arpa. domain name pointer 221-135-20-33.sify.net [172800] 34.20.135.221.in-addr.arpa. domain name pointer 221-135-20-34.sify.net [172800] 35.20.135.221.in-addr.arpa. domain name pointer 221-135-20-35.sify.net [172800] 36.20.135.221.in-addr.arpa. domain name pointer 221-135-20-36.sify.net [172800] 37.20.135.221.in-addr.arpa. domain name pointer 221-135-20-37.sify.net [172800] 38.20.135.221.in-addr.arpa. domain name pointer 221-135-20-38.sify.net [172800] 39.20.135.221.in-addr.arpa. domain name pointer 221-135-20-39.sify.net [172800] 40.20.135.221.in-addr.arpa. domain name pointer 221-135-20-40.sify.net [172800] 41.20.135.221.in-addr.arpa. domain name pointer 221-135-20-41.sify.net [172800] 42.20.135.221.in-addr.arpa. domain name pointer 221-135-20-42.sify.net [172800] 43.20.135.221.in-addr.arpa. domain name pointer 221-135-20-43.sify.net [172800] 44.20.135.221.in-addr.arpa. domain name pointer 221-135-20-44.sify.net [172800] 45.20.135.221.in-addr.arpa. domain name pointer 221-135-20-45.sify.net [172800] 46.20.135.221.in-addr.arpa. domain name pointer 221-135-20-46.sify.net [172800] 47.20.135.221.in-addr.arpa. domain name pointer 221-135-20-47.sify.net [172800] 48.20.135.221.in-addr.arpa. domain name pointer 221-135-20-48.sify.net [172800] 49.20.135.221.in-addr.arpa. domain name pointer 221-135-20-49.sify.net [172800] 50.20.135.221.in-addr.arpa. domain name pointer 221-135-20-50.sify.net [172800] 51.20.135.221.in-addr.arpa. domain name pointer 221-135-20-51.sify.net [172800] 52.20.135.221.in-addr.arpa. domain name pointer 221-135-20-52.sify.net [172800] 53.20.135.221.in-addr.arpa. domain name pointer 221-135-20-53.sify.net [172800] 54.20.135.221.in-addr.arpa. domain name pointer 221-135-20-54.sify.net [172800] 55.20.135.221.in-addr.arpa. domain name pointer 221-135-20-55.sify.net [172800] 56.20.135.221.in-addr.arpa. domain name pointer 221-135-20-56.sify.net [172800] 57.20.135.221.in-addr.arpa. domain name pointer 221-135-20-57.sify.net [172800] 58.20.135.221.in-addr.arpa. domain name pointer 221-135-20-58.sify.net [172800] 59.20.135.221.in-addr.arpa. domain name pointer 221-135-20-59.sify.net [172800] 60.20.135.221.in-addr.arpa. domain name pointer 221-135-20-60.sify.net [172800] 61.20.135.221.in-addr.arpa. domain name pointer 221-135-20-61.sify.net [172800] 62.20.135.221.in-addr.arpa. domain name pointer 221-135-20-62.sify.net [172800] 63.20.135.221.in-addr.arpa. domain name pointer 221-135-20-63.sify.net [172800] 64.20.135.221.in-addr.arpa. domain name pointer 221-135-20-64.sify.net [172800] 65.20.135.221.in-addr.arpa. domain name pointer 221-135-20-65.sify.net [172800] 66.20.135.221.in-addr.arpa. domain name pointer 221-135-20-66.sify.net [172800] 67.20.135.221.in-addr.arpa. domain name pointer 221-135-20-67.sify.net [172800] 68.20.135.221.in-addr.arpa. domain name pointer 221-135-20-68.sify.net [172800] 69.20.135.221.in-addr.arpa. domain name pointer 221-135-20-69.sify.net [172800] 70.20.135.221.in-addr.arpa. domain name pointer 221-135-20-70.sify.net [172800] 71.20.135.221.in-addr.arpa. domain name pointer 221-135-20-71.sify.net [172800] 72.20.135.221.in-addr.arpa. domain name pointer 221-135-20-72.sify.net [172800] 73.20.135.221.in-addr.arpa. domain name pointer 221-135-20-73.sify.net [172800] 74.20.135.221.in-addr.arpa. domain name pointer 221-135-20-74.sify.net [172800] 75.20.135.221.in-addr.arpa. domain name pointer 221-135-20-75.sify.net [172800] 76.20.135.221.in-addr.arpa. domain name pointer 221-135-20-76.sify.net [172800] 77.20.135.221.in-addr.arpa. domain name pointer 221-135-20-77.sify.net [172800] 78.20.135.221.in-addr.arpa. domain name pointer 221-135-20-78.sify.net [172800] 79.20.135.221.in-addr.arpa. domain name pointer 221-135-20-79.sify.net [172800] 80.20.135.221.in-addr.arpa. domain name pointer 221-135-20-80.sify.net [172800] 81.20.135.221.in-addr.arpa. domain name pointer 221-135-20-81.sify.net [172800] 82.20.135.221.in-addr.arpa. domain name pointer 221-135-20-82.sify.net [172800] 83.20.135.221.in-addr.arpa. domain name pointer 221-135-20-83.sify.net [172800] 84.20.135.221.in-addr.arpa. domain name pointer 221-135-20-84.sify.net [172800] 85.20.135.221.in-addr.arpa. domain name pointer 221-135-20-85.sify.net [172800] 86.20.135.221.in-addr.arpa. domain name pointer 221-135-20-86.sify.net [172800] 87.20.135.221.in-addr.arpa. domain name pointer 221-135-20-87.sify.net [172800] 88.20.135.221.in-addr.arpa. domain name pointer 221-135-20-88.sify.net [172800] 89.20.135.221.in-addr.arpa. domain name pointer 221-135-20-89.sify.net [172800] 90.20.135.221.in-addr.arpa. domain name pointer 221-135-20-90.sify.net [172800] 91.20.135.221.in-addr.arpa. domain name pointer 221-135-20-91.sify.net [172800] 92.20.135.221.in-addr.arpa. domain name pointer 221-135-20-92.sify.net [172800] 93.20.135.221.in-addr.arpa. domain name pointer 221-135-20-93.sify.net [172800] 94.20.135.221.in-addr.arpa. domain name pointer 221-135-20-94.sify.net [172800] 95.20.135.221.in-addr.arpa. domain name pointer 221-135-20-95.sify.net [172800] 96.20.135.221.in-addr.arpa. domain name pointer 221-135-20-96.sify.net [172800] 97.20.135.221.in-addr.arpa. domain name pointer 221-135-20-97.sify.net [172800] 98.20.135.221.in-addr.arpa. domain name pointer 221-135-20-98.sify.net [172800] 99.20.135.221.in-addr.arpa. domain name pointer 221-135-20-99.sify.net [172800] 100.20.135.221.in-addr.arpa. domain name pointer 221-135-20-100.sify.net [172800] 101.20.135.221.in-addr.arpa. domain name pointer 221-135-20-101.sify.net [172800] 102.20.135.221.in-addr.arpa. domain name pointer 221-135-20-102.sify.net [172800] 103.20.135.221.in-addr.arpa. domain name pointer 221-135-20-103.sify.net [172800] 104.20.135.221.in-addr.arpa. domain name pointer 221-135-20-104.sify.net [172800] 105.20.135.221.in-addr.arpa. domain name pointer 221-135-20-105.sify.net [172800] 106.20.135.221.in-addr.arpa. domain name pointer 221-135-20-106.sify.net [172800] 107.20.135.221.in-addr.arpa. domain name pointer 221-135-20-107.sify.net [172800] 108.20.135.221.in-addr.arpa. domain name pointer 221-135-20-108.sify.net [172800] 109.20.135.221.in-addr.arpa. domain name pointer 221-135-20-109.sify.net [172800] 110.20.135.221.in-addr.arpa. domain name pointer 221-135-20-110.sify.net [172800] 111.20.135.221.in-addr.arpa. domain name pointer 221-135-20-111.sify.net [172800] 112.20.135.221.in-addr.arpa. domain name pointer 221-135-20-112.sify.net [172800] 113.20.135.221.in-addr.arpa. domain name pointer 221-135-20-113.sify.net [172800] 114.20.135.221.in-addr.arpa. domain name pointer 221-135-20-114.sify.net [172800] 115.20.135.221.in-addr.arpa. domain name pointer 221-135-20-115.sify.net [172800] 116.20.135.221.in-addr.arpa. domain name pointer 221-135-20-116.sify.net [172800] 117.20.135.221.in-addr.arpa. domain name pointer 221-135-20-117.sify.net [172800] 118.20.135.221.in-addr.arpa. domain name pointer 221-135-20-118.sify.net [172800] 119.20.135.221.in-addr.arpa. domain name pointer 221-135-20-119.sify.net [172800] 120.20.135.221.in-addr.arpa. domain name pointer 221-135-20-120.sify.net [172800] 121.20.135.221.in-addr.arpa. domain name pointer 221-135-20-121.sify.net [172800] 122.20.135.221.in-addr.arpa. domain name pointer 221-135-20-122.sify.net [172800] 123.20.135.221.in-addr.arpa. domain name pointer 221-135-20-123.sify.net [172800] 124.20.135.221.in-addr.arpa. domain name pointer 221-135-20-124.sify.net [172800] 125.20.135.221.in-addr.arpa. domain name pointer 221-135-20-125.sify.net [172800] 126.20.135.221.in-addr.arpa. domain name pointer 221-135-20-126.sify.net [172800] 127.20.135.221.in-addr.arpa. domain name pointer 221-135-20-127.sify.net [172800] 128.20.135.221.in-addr.arpa. domain name pointer 221-135-20-128.sify.net [172800] 129.20.135.221.in-addr.arpa. domain name pointer 221-135-20-129.sify.net [172800] 130.20.135.221.in-addr.arpa. domain name pointer 221-135-20-130.sify.net [172800] 131.20.135.221.in-addr.arpa. domain name pointer 221-135-20-131.sify.net [172800] 132.20.135.221.in-addr.arpa. domain name pointer 221-135-20-132.sify.net [172800] 133.20.135.221.in-addr.arpa. domain name pointer 221-135-20-133.sify.net [172800] 134.20.135.221.in-addr.arpa. domain name pointer 221-135-20-134.sify.net [172800] 135.20.135.221.in-addr.arpa. domain name pointer 221-135-20-135.sify.net [172800] 136.20.135.221.in-addr.arpa. domain name pointer 221-135-20-136.sify.net [172800] 137.20.135.221.in-addr.arpa. domain name pointer 221-135-20-137.sify.net [172800] 138.20.135.221.in-addr.arpa. domain name pointer 221-135-20-138.sify.net [172800] 139.20.135.221.in-addr.arpa. domain name pointer 221-135-20-139.sify.net [172800] 140.20.135.221.in-addr.arpa. domain name pointer 221-135-20-140.sify.net [172800] 141.20.135.221.in-addr.arpa. domain name pointer 221-135-20-141.sify.net [172800] 142.20.135.221.in-addr.arpa. domain name pointer 221-135-20-142.sify.net [172800] 143.20.135.221.in-addr.arpa. domain name pointer 221-135-20-143.sify.net [172800] 144.20.135.221.in-addr.arpa. domain name pointer 221-135-20-144.sify.net [172800] 145.20.135.221.in-addr.arpa. domain name pointer 221-135-20-145.sify.net [172800] 146.20.135.221.in-addr.arpa. domain name pointer 221-135-20-146.sify.net [172800] 147.20.135.221.in-addr.arpa. domain name pointer 221-135-20-147.sify.net [172800] 148.20.135.221.in-addr.arpa. domain name pointer 221-135-20-148.sify.net [172800] 149.20.135.221.in-addr.arpa. domain name pointer 221-135-20-149.sify.net [172800] 150.20.135.221.in-addr.arpa. domain name pointer 221-135-20-150.sify.net [172800] 151.20.135.221.in-addr.arpa. domain name pointer 221-135-20-151.sify.net [172800] 152.20.135.221.in-addr.arpa. domain name pointer 221-135-20-152.sify.net [172800] 153.20.135.221.in-addr.arpa. domain name pointer 221-135-20-153.sify.net [172800] 154.20.135.221.in-addr.arpa. domain name pointer 221-135-20-154.sify.net [172800] 155.20.135.221.in-addr.arpa. domain name pointer 221-135-20-155.sify.net [172800] 156.20.135.221.in-addr.arpa. domain name pointer 221-135-20-156.sify.net [172800] 157.20.135.221.in-addr.arpa. domain name pointer 221-135-20-157.sify.net [172800] 158.20.135.221.in-addr.arpa. domain name pointer 221-135-20-158.sify.net [172800] 159.20.135.221.in-addr.arpa. domain name pointer 221-135-20-159.sify.net [172800] 160.20.135.221.in-addr.arpa. domain name pointer 221-135-20-160.sify.net [172800] 161.20.135.221.in-addr.arpa. domain name pointer 221-135-20-161.sify.net [172800] 162.20.135.221.in-addr.arpa. domain name pointer 221-135-20-162.sify.net [172800] 163.20.135.221.in-addr.arpa. domain name pointer 221-135-20-163.sify.net [172800] 164.20.135.221.in-addr.arpa. domain name pointer 221-135-20-164.sify.net [172800] 165.20.135.221.in-addr.arpa. domain name pointer 221-135-20-165.sify.net [172800] 166.20.135.221.in-addr.arpa. domain name pointer 221-135-20-166.sify.net [172800] 167.20.135.221.in-addr.arpa. domain name pointer 221-135-20-167.sify.net [172800] 168.20.135.221.in-addr.arpa. domain name pointer 221-135-20-168.sify.net [172800] 169.20.135.221.in-addr.arpa. domain name pointer 221-135-20-169.sify.net [172800] 170.20.135.221.in-addr.arpa. domain name pointer 221-135-20-170.sify.net [172800] 171.20.135.221.in-addr.arpa. domain name pointer 221-135-20-171.sify.net [172800] 172.20.135.221.in-addr.arpa. domain name pointer 221-135-20-172.sify.net [172800] 173.20.135.221.in-addr.arpa. domain name pointer 221-135-20-173.sify.net [172800] 174.20.135.221.in-addr.arpa. domain name pointer 221-135-20-174.sify.net [172800] 175.20.135.221.in-addr.arpa. domain name pointer 221-135-20-175.sify.net [172800] 176.20.135.221.in-addr.arpa. domain name pointer 221-135-20-176.sify.net [172800] 177.20.135.221.in-addr.arpa. domain name pointer 221-135-20-177.sify.net [172800] 178.20.135.221.in-addr.arpa. domain name pointer 221-135-20-178.sify.net [172800] 179.20.135.221.in-addr.arpa. domain name pointer 221-135-20-179.sify.net [172800] 180.20.135.221.in-addr.arpa. domain name pointer 221-135-20-180.sify.net [172800] 181.20.135.221.in-addr.arpa. domain name pointer 221-135-20-181.sify.net [172800] 182.20.135.221.in-addr.arpa. domain name pointer 221-135-20-182.sify.net [172800] 183.20.135.221.in-addr.arpa. domain name pointer 221-135-20-183.sify.net [172800] 184.20.135.221.in-addr.arpa. domain name pointer 221-135-20-184.sify.net [172800] 185.20.135.221.in-addr.arpa. domain name pointer 221-135-20-185.sify.net [172800] 186.20.135.221.in-addr.arpa. domain name pointer 221-135-20-186.sify.net [172800] 187.20.135.221.in-addr.arpa. domain name pointer 221-135-20-187.sify.net [172800] 188.20.135.221.in-addr.arpa. domain name pointer 221-135-20-188.sify.net [172800] 189.20.135.221.in-addr.arpa. domain name pointer 221-135-20-189.sify.net [172800] 190.20.135.221.in-addr.arpa. domain name pointer 221-135-20-190.sify.net [172800] 191.20.135.221.in-addr.arpa. domain name pointer 221-135-20-191.sify.net [172800] 192.20.135.221.in-addr.arpa. domain name pointer 221-135-20-192.sify.net [172800] 193.20.135.221.in-addr.arpa. domain name pointer 221-135-20-193.sify.net [172800] 194.20.135.221.in-addr.arpa. domain name pointer 221-135-20-194.sify.net [172800] 195.20.135.221.in-addr.arpa. domain name pointer 221-135-20-195.sify.net [172800] 196.20.135.221.in-addr.arpa. domain name pointer 221-135-20-196.sify.net [172800] 197.20.135.221.in-addr.arpa. domain name pointer 221-135-20-197.sify.net [172800] 198.20.135.221.in-addr.arpa. domain name pointer 221-135-20-198.sify.net [172800] 199.20.135.221.in-addr.arpa. domain name pointer 221-135-20-199.sify.net [172800] 200.20.135.221.in-addr.arpa. domain name pointer 221-135-20-200.sify.net [172800] 201.20.135.221.in-addr.arpa. domain name pointer 221-135-20-201.sify.net [172800] 202.20.135.221.in-addr.arpa. domain name pointer 221-135-20-202.sify.net [172800] 203.20.135.221.in-addr.arpa. domain name pointer 221-135-20-203.sify.net [172800] 204.20.135.221.in-addr.arpa. domain name pointer 221-135-20-204.sify.net [172800] 205.20.135.221.in-addr.arpa. domain name pointer 221-135-20-205.sify.net [172800] 206.20.135.221.in-addr.arpa. domain name pointer 221-135-20-206.sify.net [172800] 207.20.135.221.in-addr.arpa. domain name pointer 221-135-20-207.sify.net [172800] 208.20.135.221.in-addr.arpa. domain name pointer 221-135-20-208.sify.net [172800] 209.20.135.221.in-addr.arpa. domain name pointer 221-135-20-209.sify.net [172800] 210.20.135.221.in-addr.arpa. domain name pointer 221-135-20-210.sify.net [172800] 211.20.135.221.in-addr.arpa. domain name pointer 221-135-20-211.sify.net [172800] 212.20.135.221.in-addr.arpa. domain name pointer 221-135-20-212.sify.net [172800] 213.20.135.221.in-addr.arpa. domain name pointer 221-135-20-213.sify.net [172800] 214.20.135.221.in-addr.arpa. domain name pointer 221-135-20-214.sify.net [172800] 215.20.135.221.in-addr.arpa. domain name pointer 221-135-20-215.sify.net [172800] 216.20.135.221.in-addr.arpa. domain name pointer 221-135-20-216.sify.net [172800] 217.20.135.221.in-addr.arpa. domain name pointer 221-135-20-217.sify.net [172800] 218.20.135.221.in-addr.arpa. domain name pointer 221-135-20-218.sify.net [172800] 219.20.135.221.in-addr.arpa. domain name pointer 221-135-20-219.sify.net [172800] 220.20.135.221.in-addr.arpa. domain name pointer 221-135-20-220.sify.net [172800] 221.20.135.221.in-addr.arpa. domain name pointer 221-135-20-221.sify.net [172800] 222.20.135.221.in-addr.arpa. domain name pointer 221-135-20-222.sify.net [172800] 223.20.135.221.in-addr.arpa. domain name pointer 221-135-20-223.sify.net [172800] 224.20.135.221.in-addr.arpa. domain name pointer 221-135-20-224.sify.net [172800] 225.20.135.221.in-addr.arpa. domain name pointer 221-135-20-225.sify.net [172800] 226.20.135.221.in-addr.arpa. domain name pointer 221-135-20-226.sify.net [172800] 227.20.135.221.in-addr.arpa. domain name pointer 221-135-20-227.sify.net [172800] 228.20.135.221.in-addr.arpa. domain name pointer 221-135-20-228.sify.net [172800] 229.20.135.221.in-addr.arpa. domain name pointer 221-135-20-229.sify.net [172800] 230.20.135.221.in-addr.arpa. domain name pointer 221-135-20-230.sify.net [172800] 231.20.135.221.in-addr.arpa. domain name pointer 221-135-20-231.sify.net [172800] 232.20.135.221.in-addr.arpa. domain name pointer 221-135-20-232.sify.net [172800] 233.20.135.221.in-addr.arpa. domain name pointer 221-135-20-233.sify.net [172800] 234.20.135.221.in-addr.arpa. domain name pointer 221-135-20-234.sify.net [172800] 235.20.135.221.in-addr.arpa. domain name pointer 221-135-20-235.sify.net [172800] 236.20.135.221.in-addr.arpa. domain name pointer 221-135-20-236.sify.net [172800] 237.20.135.221.in-addr.arpa. domain name pointer 221-135-20-237.sify.net [172800] 238.20.135.221.in-addr.arpa. domain name pointer 221-135-20-238.sify.net [172800] 239.20.135.221.in-addr.arpa. domain name pointer 221-135-20-239.sify.net [172800] 240.20.135.221.in-addr.arpa. domain name pointer 221-135-20-240.sify.net [172800] 241.20.135.221.in-addr.arpa. domain name pointer 221-135-20-241.sify.net [172800] 242.20.135.221.in-addr.arpa. domain name pointer 221-135-20-242.sify.net [172800] 243.20.135.221.in-addr.arpa. domain name pointer 221-135-20-243.sify.net [172800] 244.20.135.221.in-addr.arpa. domain name pointer 221-135-20-244.sify.net [172800] 245.20.135.221.in-addr.arpa. domain name pointer 221-135-20-245.sify.net [172800] 246.20.135.221.in-addr.arpa. domain name pointer 221-135-20-246.sify.net [172800] 247.20.135.221.in-addr.arpa. domain name pointer 221-135-20-247.sify.net [172800] 248.20.135.221.in-addr.arpa. domain name pointer 221-135-20-248.sify.net [172800] 249.20.135.221.in-addr.arpa. domain name pointer 221-135-20-249.sify.net [172800] 250.20.135.221.in-addr.arpa. domain name pointer 221-135-20-250.sify.net [172800] 251.20.135.221.in-addr.arpa. domain name pointer 221-135-20-251.sify.net [172800] 252.20.135.221.in-addr.arpa. domain name pointer 221-135-20-252.sify.net [172800] 253.20.135.221.in-addr.arpa. domain name pointer 221-135-20-253.sify.net [172800] 254.20.135.221.in-addr.arpa. domain name pointer 221-135-20-254.sify.net [172800] 255.20.135.221.in-addr.arpa. domain name pointer 221-135-20-255.sify.net