[0] 0.16.252.84.in-addr.arpa.: domain name does not exist [0] 1.16.252.84.in-addr.arpa.: domain name does not exist [0] 2.16.252.84.in-addr.arpa.: domain name does not exist [0] 3.16.252.84.in-addr.arpa.: domain name does not exist [0] 4.16.252.84.in-addr.arpa.: domain name does not exist [0] 5.16.252.84.in-addr.arpa.: domain name does not exist [653] 6.16.252.84.in-addr.arpa. domain name pointer 84-252-16-6.2073560506.pleven.cablebg.net [0] 7.16.252.84.in-addr.arpa.: domain name does not exist [668] 8.16.252.84.in-addr.arpa. domain name pointer 84-252-16-8.2073548224.pleven.cablebg.net [0] 9.16.252.84.in-addr.arpa.: domain name does not exist [645] 10.16.252.84.in-addr.arpa. domain name pointer 84-252-16-10.2073619693.pleven.cablebg.net [596] 11.16.252.84.in-addr.arpa. domain name pointer 84-252-16-11.2073543707.pleven.cablebg.net [0] 12.16.252.84.in-addr.arpa.: domain name does not exist [0] 13.16.252.84.in-addr.arpa.: domain name does not exist [642] 14.16.252.84.in-addr.arpa. domain name pointer 84-252-16-14.2073270263.pleven.cablebg.net [0] 15.16.252.84.in-addr.arpa.: domain name does not exist [667] 16.16.252.84.in-addr.arpa. domain name pointer 84-252-16-16.2073718301.pleven.cablebg.net [0] 17.16.252.84.in-addr.arpa.: domain name does not exist [0] 18.16.252.84.in-addr.arpa.: domain name does not exist [637] 19.16.252.84.in-addr.arpa. domain name pointer 84-252-16-19.2073633779.pleven.cablebg.net [635] 20.16.252.84.in-addr.arpa. domain name pointer 84-252-16-20.2073759940.pleven.cablebg.net [0] 21.16.252.84.in-addr.arpa.: domain name does not exist [0] 22.16.252.84.in-addr.arpa.: domain name does not exist [0] 23.16.252.84.in-addr.arpa.: domain name does not exist [0] 24.16.252.84.in-addr.arpa.: domain name does not exist [0] 25.16.252.84.in-addr.arpa.: domain name does not exist [650] 26.16.252.84.in-addr.arpa. domain name pointer 84-252-16-26.2073658526.pleven.cablebg.net [648] 27.16.252.84.in-addr.arpa. domain name pointer 84-252-16-27.2073985425.pleven.cablebg.net [0] 28.16.252.84.in-addr.arpa.: domain name does not exist [0] 29.16.252.84.in-addr.arpa.: domain name does not exist [571] 30.16.252.84.in-addr.arpa. domain name pointer 84-252-16-30.2073598499.pleven.cablebg.net [0] 31.16.252.84.in-addr.arpa.: domain name does not exist [625] 32.16.252.84.in-addr.arpa. domain name pointer 84-252-16-32.2073687749.pleven.cablebg.net [0] 33.16.252.84.in-addr.arpa.: domain name does not exist [0] 34.16.252.84.in-addr.arpa.: domain name does not exist [507] 35.16.252.84.in-addr.arpa. domain name pointer 84-252-16-35.2073616488.pleven.cablebg.net [482] 36.16.252.84.in-addr.arpa. domain name pointer 84-252-16-36.2073712699.pleven.cablebg.net [554] 37.16.252.84.in-addr.arpa. domain name pointer 84-252-16-37.2073933386.pleven.cablebg.net [0] 38.16.252.84.in-addr.arpa.: domain name does not exist [522] 39.16.252.84.in-addr.arpa. domain name pointer 84-252-16-39.2073689265.pleven.cablebg.net [0] 40.16.252.84.in-addr.arpa.: domain name does not exist [518] 41.16.252.84.in-addr.arpa. domain name pointer 84-252-16-41.2073531518.pleven.cablebg.net [576] 42.16.252.84.in-addr.arpa. domain name pointer 84-252-16-42.2073510410.pleven.cablebg.net [0] 43.16.252.84.in-addr.arpa.: domain name does not exist [0] 44.16.252.84.in-addr.arpa.: domain name does not exist [589] 45.16.252.84.in-addr.arpa. domain name pointer 84-252-16-45.2073621978.pleven.cablebg.net [664] 46.16.252.84.in-addr.arpa. domain name pointer 84-252-16-46.2073608384.pleven.cablebg.net [0] 47.16.252.84.in-addr.arpa.: domain name does not exist [663] 48.16.252.84.in-addr.arpa. domain name pointer 84-252-16-48.2073542922.pleven.cablebg.net [548] 49.16.252.84.in-addr.arpa. domain name pointer 84-252-16-49.2073492848.pleven.cablebg.net [638] 50.16.252.84.in-addr.arpa. domain name pointer 84-252-16-50.2073325401.pleven.cablebg.net [562] 51.16.252.84.in-addr.arpa. domain name pointer 84-252-16-51.2073140207.pleven.cablebg.net [0] 52.16.252.84.in-addr.arpa.: domain name does not exist [488] 53.16.252.84.in-addr.arpa. domain name pointer 84-252-16-53.2073276532.pleven.cablebg.net [670] 54.16.252.84.in-addr.arpa. domain name pointer 84-252-16-54.2073966905.pleven.cablebg.net [0] 55.16.252.84.in-addr.arpa.: domain name does not exist [0] 56.16.252.84.in-addr.arpa.: domain name does not exist [0] 57.16.252.84.in-addr.arpa.: domain name does not exist [647] 58.16.252.84.in-addr.arpa. domain name pointer 84-252-16-58.2073548685.pleven.cablebg.net [615] 59.16.252.84.in-addr.arpa. domain name pointer 84-252-16-59.2073444011.pleven.cablebg.net [0] 60.16.252.84.in-addr.arpa.: domain name does not exist [0] 61.16.252.84.in-addr.arpa.: domain name does not exist [0] 62.16.252.84.in-addr.arpa.: domain name does not exist [0] 63.16.252.84.in-addr.arpa.: domain name does not exist [592] 64.16.252.84.in-addr.arpa. domain name pointer 84-252-16-64.2073301451.pleven.cablebg.net [0] 65.16.252.84.in-addr.arpa.: domain name does not exist [0] 66.16.252.84.in-addr.arpa.: domain name does not exist [643] 67.16.252.84.in-addr.arpa. domain name pointer 84-252-16-67.2073335187.pleven.cablebg.net [0] 68.16.252.84.in-addr.arpa.: domain name does not exist [598] 69.16.252.84.in-addr.arpa. domain name pointer 84-252-16-69.2073903038.pleven.cablebg.net [0] 70.16.252.84.in-addr.arpa.: domain name does not exist [0] 71.16.252.84.in-addr.arpa.: domain name does not exist [0] 72.16.252.84.in-addr.arpa.: domain name does not exist [579] 73.16.252.84.in-addr.arpa. domain name pointer 84-252-16-73.2073933433.pleven.cablebg.net [0] 74.16.252.84.in-addr.arpa.: domain name does not exist [0] 75.16.252.84.in-addr.arpa.: domain name does not exist [0] 76.16.252.84.in-addr.arpa.: domain name does not exist [0] 77.16.252.84.in-addr.arpa.: domain name does not exist [0] 78.16.252.84.in-addr.arpa.: domain name does not exist [604] 79.16.252.84.in-addr.arpa. domain name pointer 84-252-16-79.2073599876.pleven.cablebg.net [577] 80.16.252.84.in-addr.arpa. domain name pointer 84-252-16-80.2073673672.pleven.cablebg.net [0] 81.16.252.84.in-addr.arpa.: domain name does not exist [0] 82.16.252.84.in-addr.arpa.: domain name does not exist [671] 83.16.252.84.in-addr.arpa. domain name pointer 84-252-16-83.2073335430.pleven.cablebg.net [660] 84.16.252.84.in-addr.arpa. domain name pointer 84-252-16-84.2073613173.pleven.cablebg.net [610] 85.16.252.84.in-addr.arpa. domain name pointer 84-252-16-85.2073360264.pleven.cablebg.net [616] 86.16.252.84.in-addr.arpa. domain name pointer 84-252-16-86.1707491.pleven.cablebg.net [659] 87.16.252.84.in-addr.arpa. domain name pointer 84-252-16-87.2073606529.pleven.cablebg.net [0] 88.16.252.84.in-addr.arpa.: domain name does not exist [614] 89.16.252.84.in-addr.arpa. domain name pointer 84-252-16-89.2073705302.pleven.cablebg.net [0] 90.16.252.84.in-addr.arpa.: domain name does not exist [0] 91.16.252.84.in-addr.arpa.: domain name does not exist [0] 92.16.252.84.in-addr.arpa.: domain name does not exist [547] 93.16.252.84.in-addr.arpa. domain name pointer 84-252-16-93.2073443856.pleven.cablebg.net [665] 94.16.252.84.in-addr.arpa. domain name pointer 84-252-16-94.2073601784.pleven.cablebg.net [0] 95.16.252.84.in-addr.arpa.: domain name does not exist [0] 96.16.252.84.in-addr.arpa.: domain name does not exist [0] 97.16.252.84.in-addr.arpa.: domain name does not exist [582] 98.16.252.84.in-addr.arpa. domain name pointer 84-252-16-98.2073308904.pleven.cablebg.net [625] 99.16.252.84.in-addr.arpa. domain name pointer 84-252-16-99.2073353193.pleven.cablebg.net [0] 100.16.252.84.in-addr.arpa.: domain name does not exist [0] 101.16.252.84.in-addr.arpa.: domain name does not exist [634] 102.16.252.84.in-addr.arpa. domain name pointer 84-252-16-102.2073328806.pleven.cablebg.net [671] 103.16.252.84.in-addr.arpa. domain name pointer 84-252-16-103.2073719486.pleven.cablebg.net [0] 104.16.252.84.in-addr.arpa.: domain name does not exist [0] 105.16.252.84.in-addr.arpa.: domain name does not exist [630] 106.16.252.84.in-addr.arpa. domain name pointer 84-252-16-106.2073659392.pleven.cablebg.net [560] 107.16.252.84.in-addr.arpa. domain name pointer 84-252-16-107.2073686910.pleven.cablebg.net [0] 108.16.252.84.in-addr.arpa.: domain name does not exist [574] 109.16.252.84.in-addr.arpa. domain name pointer 84-252-16-109.2073441817.pleven.cablebg.net [612] 110.16.252.84.in-addr.arpa. domain name pointer 84-252-16-110.2073674293.pleven.cablebg.net [607] 111.16.252.84.in-addr.arpa. domain name pointer 84-252-16-111.2073355518.pleven.cablebg.net [545] 112.16.252.84.in-addr.arpa. domain name pointer 84-252-16-112.2073277743.pleven.cablebg.net [674] 113.16.252.84.in-addr.arpa. domain name pointer 84-252-16-113.2073830593.pleven.cablebg.net [587] 114.16.252.84.in-addr.arpa. domain name pointer 84-252-16-114.2073703233.pleven.cablebg.net [637] 115.16.252.84.in-addr.arpa. domain name pointer 84-252-16-115.2073508782.pleven.cablebg.net [674] 116.16.252.84.in-addr.arpa. domain name pointer 84-252-16-116.2073544061.pleven.cablebg.net [0] 117.16.252.84.in-addr.arpa.: domain name does not exist [634] 118.16.252.84.in-addr.arpa. domain name pointer 84-252-16-118.2073494595.pleven.cablebg.net [559] 119.16.252.84.in-addr.arpa. domain name pointer 84-252-16-119.2073583564.pleven.cablebg.net [584] 120.16.252.84.in-addr.arpa. domain name pointer 84-252-16-120.2073591533.pleven.cablebg.net [0] 121.16.252.84.in-addr.arpa.: domain name does not exist [0] 122.16.252.84.in-addr.arpa.: domain name does not exist [668] 123.16.252.84.in-addr.arpa. domain name pointer 84-252-16-123.2073546292.pleven.cablebg.net [513] 124.16.252.84.in-addr.arpa. domain name pointer 84-252-16-124.2073602073.pleven.cablebg.net [0] 125.16.252.84.in-addr.arpa.: domain name does not exist [0] 126.16.252.84.in-addr.arpa.: domain name does not exist [0] 127.16.252.84.in-addr.arpa.: domain name does not exist [572] 128.16.252.84.in-addr.arpa. domain name pointer 84-252-16-128.2073731447.pleven.cablebg.net [573] 129.16.252.84.in-addr.arpa. domain name pointer 84-252-16-129.2073461241.pleven.cablebg.net [552] 130.16.252.84.in-addr.arpa. domain name pointer 84-252-16-130.2073738079.pleven.cablebg.net [0] 131.16.252.84.in-addr.arpa.: domain name does not exist [630] 132.16.252.84.in-addr.arpa. domain name pointer 84-252-16-132.2073467463.pleven.cablebg.net [668] 133.16.252.84.in-addr.arpa. domain name pointer 84-252-16-133.2073273442.pleven.cablebg.net [0] 134.16.252.84.in-addr.arpa.: domain name does not exist [645] 135.16.252.84.in-addr.arpa. domain name pointer 84-252-16-135.2073529750.pleven.cablebg.net [0] 136.16.252.84.in-addr.arpa.: domain name does not exist [607] 137.16.252.84.in-addr.arpa. domain name pointer 84-252-16-137.2073631087.pleven.cablebg.net [0] 138.16.252.84.in-addr.arpa.: domain name does not exist [613] 139.16.252.84.in-addr.arpa. domain name pointer 84-252-16-139.2073696723.pleven.cablebg.net [495] 140.16.252.84.in-addr.arpa. domain name pointer 84-252-16-140.2073600950.pleven.cablebg.net [0] 141.16.252.84.in-addr.arpa.: domain name does not exist [0] 142.16.252.84.in-addr.arpa.: domain name does not exist [494] 143.16.252.84.in-addr.arpa. domain name pointer 84-252-16-143.2073931514.pleven.cablebg.net [0] 144.16.252.84.in-addr.arpa.: domain name does not exist [0] 145.16.252.84.in-addr.arpa.: domain name does not exist [584] 146.16.252.84.in-addr.arpa. domain name pointer 84-252-16-146.2073551464.pleven.cablebg.net [0] 147.16.252.84.in-addr.arpa.: domain name does not exist [665] 148.16.252.84.in-addr.arpa. domain name pointer 84-252-16-148.2073733634.pleven.cablebg.net [0] 149.16.252.84.in-addr.arpa.: domain name does not exist [655] 150.16.252.84.in-addr.arpa. domain name pointer 84-252-16-150.2073673518.pleven.cablebg.net [647] 151.16.252.84.in-addr.arpa. domain name pointer 84-252-16-151.2073529273.pleven.cablebg.net [0] 152.16.252.84.in-addr.arpa.: domain name does not exist [0] 153.16.252.84.in-addr.arpa.: domain name does not exist [640] 154.16.252.84.in-addr.arpa. domain name pointer 84-252-16-154.2073513762.pleven.cablebg.net [516] 155.16.252.84.in-addr.arpa. domain name pointer 84-252-16-155.2073738790.pleven.cablebg.net [547] 156.16.252.84.in-addr.arpa. domain name pointer 84-252-16-156.2073473169.pleven.cablebg.net [642] 157.16.252.84.in-addr.arpa. domain name pointer 84-252-16-157.2073903402.pleven.cablebg.net [570] 158.16.252.84.in-addr.arpa. domain name pointer 84-252-16-158.2073583232.pleven.cablebg.net [662] 159.16.252.84.in-addr.arpa. domain name pointer 84-252-16-159.2073519667.pleven.cablebg.net [0] 160.16.252.84.in-addr.arpa.: domain name does not exist [652] 161.16.252.84.in-addr.arpa. domain name pointer 84-252-16-161.2073676733.pleven.cablebg.net [0] 162.16.252.84.in-addr.arpa.: domain name does not exist [615] 163.16.252.84.in-addr.arpa. domain name pointer 84-252-16-163.2073768811.pleven.cablebg.net [608] 164.16.252.84.in-addr.arpa. domain name pointer 84-252-16-164.2073351239.pleven.cablebg.net [657] 165.16.252.84.in-addr.arpa. domain name pointer 84-252-16-165.2073899623.pleven.cablebg.net [0] 166.16.252.84.in-addr.arpa.: domain name does not exist [573] 167.16.252.84.in-addr.arpa. domain name pointer 84-252-16-167.2073512357.pleven.cablebg.net [0] 168.16.252.84.in-addr.arpa.: domain name does not exist [587] 169.16.252.84.in-addr.arpa. domain name pointer 84-252-16-169.2073584441.pleven.cablebg.net [590] 170.16.252.84.in-addr.arpa. domain name pointer 84-252-16-170.2073607378.pleven.cablebg.net [460] 171.16.252.84.in-addr.arpa. domain name pointer 84-252-16-171.2073498514.pleven.cablebg.net [0] 172.16.252.84.in-addr.arpa.: domain name does not exist [646] 173.16.252.84.in-addr.arpa. domain name pointer 84-252-16-173.2073317802.pleven.cablebg.net [494] 174.16.252.84.in-addr.arpa. domain name pointer 84-252-16-174.2073426789.pleven.cablebg.net [542] 175.16.252.84.in-addr.arpa. domain name pointer 84-252-16-175.2073989312.pleven.cablebg.net [623] 176.16.252.84.in-addr.arpa. domain name pointer 84-252-16-176.2073650438.pleven.cablebg.net [653] 177.16.252.84.in-addr.arpa. domain name pointer 84-252-16-177.2073283916.pleven.cablebg.net [0] 178.16.252.84.in-addr.arpa.: domain name does not exist [0] 179.16.252.84.in-addr.arpa.: domain name does not exist [0] 180.16.252.84.in-addr.arpa.: domain name does not exist [601] 181.16.252.84.in-addr.arpa. domain name pointer 84-252-16-181.2073866157.pleven.cablebg.net [0] 182.16.252.84.in-addr.arpa.: domain name does not exist [582] 183.16.252.84.in-addr.arpa. domain name pointer 84-252-16-183.2073983682.pleven.cablebg.net [0] 184.16.252.84.in-addr.arpa.: domain name does not exist [0] 185.16.252.84.in-addr.arpa.: domain name does not exist [637] 186.16.252.84.in-addr.arpa. domain name pointer 84-252-16-186.2073526252.pleven.cablebg.net [0] 187.16.252.84.in-addr.arpa.: domain name does not exist [0] 188.16.252.84.in-addr.arpa.: domain name does not exist [0] 189.16.252.84.in-addr.arpa.: domain name does not exist [489] 190.16.252.84.in-addr.arpa. domain name pointer 84-252-16-190.2073980199.pleven.cablebg.net [0] 191.16.252.84.in-addr.arpa.: domain name does not exist [608] 192.16.252.84.in-addr.arpa. domain name pointer 84-252-16-192.2073580339.pleven.cablebg.net [664] 193.16.252.84.in-addr.arpa. domain name pointer 84-252-16-193.2073629219.pleven.cablebg.net [0] 194.16.252.84.in-addr.arpa.: domain name does not exist [0] 195.16.252.84.in-addr.arpa.: domain name does not exist [574] 196.16.252.84.in-addr.arpa. domain name pointer 84-252-16-196.2073431385.pleven.cablebg.net [624] 197.16.252.84.in-addr.arpa. domain name pointer 84-252-16-197.2073899192.pleven.cablebg.net [0] 198.16.252.84.in-addr.arpa.: domain name does not exist [530] 199.16.252.84.in-addr.arpa. domain name pointer 84-252-16-199.2073758733.pleven.cablebg.net [0] 200.16.252.84.in-addr.arpa.: domain name does not exist [586] 201.16.252.84.in-addr.arpa. domain name pointer 84-252-16-201.2073552789.pleven.cablebg.net [0] 202.16.252.84.in-addr.arpa.: domain name does not exist [633] 203.16.252.84.in-addr.arpa. domain name pointer 84-252-16-203.2073555468.pleven.cablebg.net [0] 204.16.252.84.in-addr.arpa.: domain name does not exist [512] 205.16.252.84.in-addr.arpa. domain name pointer 84-252-16-205.2073526001.pleven.cablebg.net [523] 206.16.252.84.in-addr.arpa. domain name pointer 84-252-16-206.2073551706.pleven.cablebg.net [0] 207.16.252.84.in-addr.arpa.: domain name does not exist [504] 208.16.252.84.in-addr.arpa. domain name pointer 84-252-16-208.2073688460.pleven.cablebg.net [0] 209.16.252.84.in-addr.arpa.: domain name does not exist [643] 210.16.252.84.in-addr.arpa. domain name pointer 84-252-16-210.2073758596.pleven.cablebg.net [540] 211.16.252.84.in-addr.arpa. domain name pointer 84-252-16-211.2073320286.pleven.cablebg.net [633] 212.16.252.84.in-addr.arpa. domain name pointer 84-252-16-212.2073561732.pleven.cablebg.net [0] 213.16.252.84.in-addr.arpa.: domain name does not exist [673] 214.16.252.84.in-addr.arpa. domain name pointer 84-252-16-214.2073357499.pleven.cablebg.net [0] 215.16.252.84.in-addr.arpa.: domain name does not exist [0] 216.16.252.84.in-addr.arpa.: domain name does not exist [0] 217.16.252.84.in-addr.arpa.: domain name does not exist [0] 218.16.252.84.in-addr.arpa.: domain name does not exist [623] 219.16.252.84.in-addr.arpa. domain name pointer 84-252-16-219.2073562422.pleven.cablebg.net [673] 220.16.252.84.in-addr.arpa. domain name pointer 84-252-16-220.2073901769.pleven.cablebg.net [639] 221.16.252.84.in-addr.arpa. domain name pointer 84-252-16-221.2073648309.pleven.cablebg.net [0] 222.16.252.84.in-addr.arpa.: domain name does not exist [0] 223.16.252.84.in-addr.arpa.: domain name does not exist [664] 224.16.252.84.in-addr.arpa. domain name pointer 84-252-16-224.2073446564.pleven.cablebg.net [528] 225.16.252.84.in-addr.arpa. domain name pointer 84-252-16-225.2073904552.pleven.cablebg.net [0] 226.16.252.84.in-addr.arpa.: domain name does not exist [532] 227.16.252.84.in-addr.arpa. domain name pointer 84-252-16-227.2073351227.pleven.cablebg.net [646] 228.16.252.84.in-addr.arpa. domain name pointer 84-252-16-228.2073608085.pleven.cablebg.net [506] 229.16.252.84.in-addr.arpa. domain name pointer 84-252-16-229.2073439833.pleven.cablebg.net [0] 230.16.252.84.in-addr.arpa.: domain name does not exist [568] 231.16.252.84.in-addr.arpa. domain name pointer 84-252-16-231.2073157959.pleven.cablebg.net [622] 232.16.252.84.in-addr.arpa. domain name pointer 84-252-16-232.2073326472.pleven.cablebg.net [0] 233.16.252.84.in-addr.arpa.: domain name does not exist [668] 234.16.252.84.in-addr.arpa. domain name pointer 84-252-16-234.2073562869.pleven.cablebg.net [629] 235.16.252.84.in-addr.arpa. domain name pointer 84-252-16-235.2073357686.pleven.cablebg.net [0] 236.16.252.84.in-addr.arpa.: domain name does not exist [0] 237.16.252.84.in-addr.arpa.: domain name does not exist [0] 238.16.252.84.in-addr.arpa.: domain name does not exist [581] 239.16.252.84.in-addr.arpa. domain name pointer 84-252-16-239.2073302311.pleven.cablebg.net [526] 240.16.252.84.in-addr.arpa. domain name pointer 84-252-16-240.2073451187.pleven.cablebg.net [607] 241.16.252.84.in-addr.arpa. domain name pointer 84-252-16-241.2073634860.pleven.cablebg.net [0] 242.16.252.84.in-addr.arpa.: domain name does not exist [626] 243.16.252.84.in-addr.arpa. domain name pointer 84-252-16-243.2073345679.pleven.cablebg.net [593] 244.16.252.84.in-addr.arpa. domain name pointer 84-252-16-244.2073981315.pleven.cablebg.net [456] 245.16.252.84.in-addr.arpa. domain name pointer 84-252-16-245.2073429855.pleven.cablebg.net [613] 246.16.252.84.in-addr.arpa. domain name pointer 84-252-16-246.2073332577.pleven.cablebg.net [0] 247.16.252.84.in-addr.arpa.: domain name does not exist [644] 248.16.252.84.in-addr.arpa. domain name pointer 84-252-16-248.2073871914.pleven.cablebg.net [566] 249.16.252.84.in-addr.arpa. domain name pointer 84-252-16-249.2073494924.pleven.cablebg.net [643] 250.16.252.84.in-addr.arpa. domain name pointer 84-252-16-250.2073614390.pleven.cablebg.net [648] 251.16.252.84.in-addr.arpa. domain name pointer 84-252-16-251.2073689741.pleven.cablebg.net [0] 252.16.252.84.in-addr.arpa.: domain name does not exist [573] 253.16.252.84.in-addr.arpa. domain name pointer 84-252-16-253.2073501355.pleven.cablebg.net [0] 254.16.252.84.in-addr.arpa.: domain name does not exist [648] 255.16.252.84.in-addr.arpa. domain name pointer 84-252-16-255.2073867968.pleven.cablebg.net