[0] 0.249.248.195.in-addr.arpa.: domain name does not exist
[3600] 1.249.248.195.in-addr.arpa. domain name pointer ns2.sisamara.ru
[0] 2.249.248.195.in-addr.arpa.: domain name does not exist
[0] 3.249.248.195.in-addr.arpa.: domain name does not exist
[0] 4.249.248.195.in-addr.arpa.: domain name does not exist
[0] 5.249.248.195.in-addr.arpa.: domain name does not exist
[0] 6.249.248.195.in-addr.arpa.: domain name does not exist
[0] 7.249.248.195.in-addr.arpa.: domain name does not exist
[0] 8.249.248.195.in-addr.arpa.: domain name does not exist
[0] 9.249.248.195.in-addr.arpa.: domain name does not exist
[0] 10.249.248.195.in-addr.arpa.: domain name does not exist
[0] 11.249.248.195.in-addr.arpa.: domain name does not exist
[0] 12.249.248.195.in-addr.arpa.: domain name does not exist
[0] 13.249.248.195.in-addr.arpa.: domain name does not exist
[0] 14.249.248.195.in-addr.arpa.: domain name does not exist
[0] 15.249.248.195.in-addr.arpa.: domain name does not exist
[0] 16.249.248.195.in-addr.arpa.: domain name does not exist
[0] 17.249.248.195.in-addr.arpa.: domain name does not exist
[0] 18.249.248.195.in-addr.arpa.: domain name does not exist
[0] 19.249.248.195.in-addr.arpa.: domain name does not exist
[0] 20.249.248.195.in-addr.arpa.: domain name does not exist
[0] 21.249.248.195.in-addr.arpa.: domain name does not exist
[0] 22.249.248.195.in-addr.arpa.: domain name does not exist
[0] 23.249.248.195.in-addr.arpa.: domain name does not exist
[0] 24.249.248.195.in-addr.arpa.: domain name does not exist
[0] 25.249.248.195.in-addr.arpa.: domain name does not exist
[0] 26.249.248.195.in-addr.arpa.: domain name does not exist
[0] 27.249.248.195.in-addr.arpa.: domain name does not exist
[0] 28.249.248.195.in-addr.arpa.: domain name does not exist
[0] 29.249.248.195.in-addr.arpa.: domain name does not exist
[0] 30.249.248.195.in-addr.arpa.: domain name does not exist
[0] 31.249.248.195.in-addr.arpa.: domain name does not exist
[0] 32.249.248.195.in-addr.arpa.: domain name does not exist
[0] 33.249.248.195.in-addr.arpa.: domain name does not exist
[0] 34.249.248.195.in-addr.arpa.: domain name does not exist
[0] 35.249.248.195.in-addr.arpa.: domain name does not exist
[0] 36.249.248.195.in-addr.arpa.: domain name does not exist
[0] 37.249.248.195.in-addr.arpa.: domain name does not exist
[3600] 38.249.248.195.in-addr.arpa. domain name pointer mail.dsk-samara.ru mail.olimpiyskaya.ru
[0] 39.249.248.195.in-addr.arpa.: domain name does not exist
[0] 40.249.248.195.in-addr.arpa.: domain name does not exist
[3600] 41.249.248.195.in-addr.arpa. domain name pointer samara.mv-service.ru.249.248.195.in-addr.arpa
[0] 42.249.248.195.in-addr.arpa.: domain name does not exist
[0] 43.249.248.195.in-addr.arpa.: domain name does not exist
[0] 44.249.248.195.in-addr.arpa.: domain name does not exist
[0] 45.249.248.195.in-addr.arpa.: domain name does not exist
[0] 46.249.248.195.in-addr.arpa.: domain name does not exist
[0] 47.249.248.195.in-addr.arpa.: domain name does not exist
[0] 48.249.248.195.in-addr.arpa.: domain name does not exist
[0] 49.249.248.195.in-addr.arpa.: domain name does not exist
[0] 50.249.248.195.in-addr.arpa.: domain name does not exist
[0] 51.249.248.195.in-addr.arpa.: domain name does not exist
[0] 52.249.248.195.in-addr.arpa.: domain name does not exist
[0] 53.249.248.195.in-addr.arpa.: domain name does not exist
[0] 54.249.248.195.in-addr.arpa.: domain name does not exist
[0] 55.249.248.195.in-addr.arpa.: domain name does not exist
[0] 56.249.248.195.in-addr.arpa.: domain name does not exist
[0] 57.249.248.195.in-addr.arpa.: domain name does not exist
[0] 58.249.248.195.in-addr.arpa.: domain name does not exist
[0] 59.249.248.195.in-addr.arpa.: domain name does not exist
[0] 60.249.248.195.in-addr.arpa.: domain name does not exist
[0] 61.249.248.195.in-addr.arpa.: domain name does not exist
[0] 62.249.248.195.in-addr.arpa.: domain name does not exist
[0] 63.249.248.195.in-addr.arpa.: domain name does not exist
[0] 64.249.248.195.in-addr.arpa.: domain name does not exist
[0] 65.249.248.195.in-addr.arpa.: domain name does not exist
[0] 66.249.248.195.in-addr.arpa.: domain name does not exist
[3600] 67.249.248.195.in-addr.arpa. domain name pointer mail.smrk.ru
[3600] 68.249.248.195.in-addr.arpa. domain name pointer ns1.smrk.ru
[3600] 69.249.248.195.in-addr.arpa. domain name pointer sip.smrk.ru
[0] 70.249.248.195.in-addr.arpa.: domain name does not exist
[0] 71.249.248.195.in-addr.arpa.: domain name does not exist
[0] 72.249.248.195.in-addr.arpa.: domain name does not exist
[0] 73.249.248.195.in-addr.arpa.: domain name does not exist
[3600] 74.249.248.195.in-addr.arpa. domain name pointer bn-tmserver.smrk.ru
[0] 75.249.248.195.in-addr.arpa.: domain name does not exist
[0] 76.249.248.195.in-addr.arpa.: domain name does not exist
[0] 77.249.248.195.in-addr.arpa.: domain name does not exist
[0] 78.249.248.195.in-addr.arpa.: domain name does not exist
[0] 79.249.248.195.in-addr.arpa.: domain name does not exist
[0] 80.249.248.195.in-addr.arpa.: domain name does not exist
[0] 81.249.248.195.in-addr.arpa.: domain name does not exist
[0] 82.249.248.195.in-addr.arpa.: domain name does not exist
[0] 83.249.248.195.in-addr.arpa.: domain name does not exist
[0] 84.249.248.195.in-addr.arpa.: domain name does not exist
[0] 85.249.248.195.in-addr.arpa.: domain name does not exist
[0] 86.249.248.195.in-addr.arpa.: domain name does not exist
[0] 87.249.248.195.in-addr.arpa.: domain name does not exist
[0] 88.249.248.195.in-addr.arpa.: domain name does not exist
[0] 89.249.248.195.in-addr.arpa.: domain name does not exist
[0] 90.249.248.195.in-addr.arpa.: domain name does not exist
[0] 91.249.248.195.in-addr.arpa.: domain name does not exist
[0] 92.249.248.195.in-addr.arpa.: domain name does not exist
[0] 93.249.248.195.in-addr.arpa.: domain name does not exist
[0] 94.249.248.195.in-addr.arpa.: domain name does not exist
[0] 95.249.248.195.in-addr.arpa.: domain name does not exist
[0] 96.249.248.195.in-addr.arpa.: domain name does not exist
[0] 97.249.248.195.in-addr.arpa.: domain name does not exist
[3600] 98.249.248.195.in-addr.arpa. domain name pointer stssamara.smrk.ru
[0] 99.249.248.195.in-addr.arpa.: domain name does not exist
[0] 100.249.248.195.in-addr.arpa.: domain name does not exist
[0] 101.249.248.195.in-addr.arpa.: domain name does not exist
[0] 102.249.248.195.in-addr.arpa.: domain name does not exist
[0] 103.249.248.195.in-addr.arpa.: domain name does not exist
[0] 104.249.248.195.in-addr.arpa.: domain name does not exist
[0] 105.249.248.195.in-addr.arpa.: domain name does not exist
[0] 106.249.248.195.in-addr.arpa.: domain name does not exist
[0] 107.249.248.195.in-addr.arpa.: domain name does not exist
[0] 108.249.248.195.in-addr.arpa.: domain name does not exist
[0] 109.249.248.195.in-addr.arpa.: domain name does not exist
[0] 110.249.248.195.in-addr.arpa.: domain name does not exist
[0] 111.249.248.195.in-addr.arpa.: domain name does not exist
[0] 112.249.248.195.in-addr.arpa.: domain name does not exist
[0] 113.249.248.195.in-addr.arpa.: domain name does not exist
[0] 114.249.248.195.in-addr.arpa.: domain name does not exist
[0] 115.249.248.195.in-addr.arpa.: domain name does not exist
[0] 116.249.248.195.in-addr.arpa.: domain name does not exist
[0] 117.249.248.195.in-addr.arpa.: domain name does not exist
[0] 118.249.248.195.in-addr.arpa.: domain name does not exist
[0] 119.249.248.195.in-addr.arpa.: domain name does not exist
[0] 120.249.248.195.in-addr.arpa.: domain name does not exist
[0] 121.249.248.195.in-addr.arpa.: domain name does not exist
[0] 122.249.248.195.in-addr.arpa.: domain name does not exist
[0] 123.249.248.195.in-addr.arpa.: domain name does not exist
[0] 124.249.248.195.in-addr.arpa.: domain name does not exist
[0] 125.249.248.195.in-addr.arpa.: domain name does not exist
[0] 126.249.248.195.in-addr.arpa.: domain name does not exist
[0] 127.249.248.195.in-addr.arpa.: domain name does not exist
[0] 128.249.248.195.in-addr.arpa.: domain name does not exist
[3600] 129.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-129.pppoe.sisamara.ru
[3600] 130.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-130.pppoe.sisamara.ru
[3600] 131.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-131.pppoe.sisamara.ru
[3600] 132.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-132.pppoe.sisamara.ru
[3600] 133.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-133.pppoe.sisamara.ru
[3600] 134.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-134.pppoe.sisamara.ru
[3600] 135.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-135.pppoe.sisamara.ru
[3600] 136.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-136.pppoe.sisamara.ru
[3600] 137.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-137.pppoe.sisamara.ru
[3600] 138.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-138.pppoe.sisamara.ru
[3600] 139.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-139.pppoe.sisamara.ru
[3600] 140.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-140.pppoe.sisamara.ru
[3600] 141.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-141.pppoe.sisamara.ru
[3600] 142.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-142.pppoe.sisamara.ru
[3600] 143.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-143.pppoe.sisamara.ru
[3600] 144.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-144.pppoe.sisamara.ru
[3600] 145.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-145.pppoe.sisamara.ru
[3600] 146.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-146.pppoe.sisamara.ru
[3600] 147.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-147.pppoe.sisamara.ru
[3600] 148.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-148.pppoe.sisamara.ru
[3600] 149.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-149.pppoe.sisamara.ru
[3600] 150.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-150.pppoe.sisamara.ru
[3600] 151.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-151.pppoe.sisamara.ru
[3600] 152.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-152.pppoe.sisamara.ru
[3600] 153.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-153.pppoe.sisamara.ru
[3600] 154.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-154.pppoe.sisamara.ru
[3600] 155.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-155.pppoe.sisamara.ru
[3600] 156.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-156.pppoe.sisamara.ru
[3600] 157.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-157.pppoe.sisamara.ru
[3600] 158.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-158.pppoe.sisamara.ru
[3600] 159.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-159.pppoe.sisamara.ru
[3600] 160.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-160.pppoe.sisamara.ru
[3600] 161.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-161.pppoe.sisamara.ru
[3600] 162.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-162.pppoe.sisamara.ru
[3600] 163.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-163.pppoe.sisamara.ru
[3600] 164.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-164.pppoe.sisamara.ru
[3600] 165.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-165.pppoe.sisamara.ru
[3600] 166.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-166.pppoe.sisamara.ru
[3600] 167.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-167.pppoe.sisamara.ru
[3600] 168.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-168.pppoe.sisamara.ru
[3600] 169.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-169.pppoe.sisamara.ru
[3600] 170.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-170.pppoe.sisamara.ru
[3600] 171.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-171.pppoe.sisamara.ru
[3600] 172.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-172.pppoe.sisamara.ru
[3600] 173.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-173.pppoe.sisamara.ru
[3600] 174.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-174.pppoe.sisamara.ru
[3600] 175.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-175.pppoe.sisamara.ru
[3600] 176.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-176.pppoe.sisamara.ru
[3600] 177.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-177.pppoe.sisamara.ru
[3600] 178.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-178.pppoe.sisamara.ru
[3600] 179.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-179.pppoe.sisamara.ru
[3600] 180.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-180.pppoe.sisamara.ru
[3600] 181.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-181.pppoe.sisamara.ru
[3600] 182.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-182.pppoe.sisamara.ru
[3600] 183.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-183.pppoe.sisamara.ru
[3600] 184.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-184.pppoe.sisamara.ru
[3600] 185.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-185.pppoe.sisamara.ru
[3600] 186.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-186.pppoe.sisamara.ru
[3600] 187.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-187.pppoe.sisamara.ru
[3600] 188.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-188.pppoe.sisamara.ru
[3600] 189.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-189.pppoe.sisamara.ru
[3600] 190.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-190.pppoe.sisamara.ru
[3600] 191.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-191.pppoe.sisamara.ru
[3600] 192.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-192.pppoe.sisamara.ru
[3600] 193.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-193.pppoe.sisamara.ru
[3600] 194.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-194.pppoe.sisamara.ru
[3600] 195.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-195.pppoe.sisamara.ru
[3600] 196.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-196.pppoe.sisamara.ru
[3600] 197.249.248.195.in-addr.arpa. domain name pointer mx.fgsamara.ru
[3600] 198.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-198.pppoe.sisamara.ru
[3600] 199.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-199.pppoe.sisamara.ru
[3600] 200.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-200.pppoe.sisamara.ru
[3600] 201.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-201.pppoe.sisamara.ru
[3600] 202.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-202.pppoe.sisamara.ru
[3600] 203.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-203.pppoe.sisamara.ru
[3600] 204.249.248.195.in-addr.arpa. domain name pointer mail.esmsamara.ru
[3600] 205.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-205.pppoe.sisamara.ru
[3600] 206.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-206.pppoe.sisamara.ru
[3600] 207.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-207.pppoe.sisamara.ru
[3600] 208.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-208.pppoe.sisamara.ru
[3600] 209.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-209.pppoe.sisamara.ru
[3600] 210.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-210.pppoe.sisamara.ru
[3600] 211.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-211.pppoe.sisamara.ru
[3600] 212.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-212.pppoe.sisamara.ru
[3600] 213.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-213.pppoe.sisamara.ru
[3600] 214.249.248.195.in-addr.arpa. domain name pointer mail.motor.sisamara.ru
[3600] 215.249.248.195.in-addr.arpa. domain name pointer mail.sntk.sisamara.ru
[3600] 216.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-216.pppoe.sisamara.ru
[3600] 217.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-217.pppoe.sisamara.ru
[3600] 218.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-218.pppoe.sisamara.ru
[3600] 219.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-219.pppoe.sisamara.ru
[3600] 220.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-220.pppoe.sisamara.ru
[3600] 221.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-221.pppoe.sisamara.ru
[3600] 222.249.248.195.in-addr.arpa. domain name pointer post-sm.rosinter.ru
[3600] 223.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-223.pppoe.sisamara.ru
[3600] 224.249.248.195.in-addr.arpa. domain name pointer mail.rakita-samara.ru
[3600] 225.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-225.pppoe.sisamara.ru
[3600] 226.249.248.195.in-addr.arpa. domain name pointer mail.komtek-group.ru
[3600] 227.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-227.pppoe.sisamara.ru
[3600] 228.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-228.pppoe.sisamara.ru
[3600] 229.249.248.195.in-addr.arpa. domain name pointer mail.luka-samara.ru
[3600] 230.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-230.pppoe.sisamara.ru
[3600] 231.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-231.pppoe.sisamara.ru
[3600] 232.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-232.pppoe.sisamara.ru
[3600] 233.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-233.pppoe.sisamara.ru
[3600] 234.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-234.pppoe.sisamara.ru
[3600] 235.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-235.pppoe.sisamara.ru
[3600] 236.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-236.pppoe.sisamara.ru
[3600] 237.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-237.pppoe.sisamara.ru
[3600] 238.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-238.pppoe.sisamara.ru
[3600] 239.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-239.pppoe.sisamara.ru
[3600] 240.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-240.pppoe.sisamara.ru
[3600] 241.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-241.pppoe.sisamara.ru
[3600] 242.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-242.pppoe.sisamara.ru
[3600] 243.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-243.pppoe.sisamara.ru
[3600] 244.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-244.pppoe.sisamara.ru
[3600] 245.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-245.pppoe.sisamara.ru
[3600] 246.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-246.pppoe.sisamara.ru
[3600] 247.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-247.pppoe.sisamara.ru
[3600] 248.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-248.pppoe.sisamara.ru
[3600] 249.249.248.195.in-addr.arpa. domain name pointer mail.ricom-group.ru
[3600] 250.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-250.pppoe.sisamara.ru
[3600] 251.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-251.pppoe.sisamara.ru
[3600] 252.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-252.pppoe.sisamara.ru
[3600] 253.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-253.pppoe.sisamara.ru
[3600] 254.249.248.195.in-addr.arpa. domain name pointer ppp195-248-249-254.pppoe.sisamara.ru
[0] 255.249.248.195.in-addr.arpa.: domain name does not exist