BGP Announced

AS CIDR Description
AS2856 81.128.0.0/12 BT-UK-AS - British Telecommunications PLC, GB
AS2856 81.128.0.0/11 BT-UK-AS - British Telecommunications PLC, GB

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:70)

IP Host DateTime
81.134.237.3 ftip007138430.acc3.birmingham.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.5 FTIP007027468-v1-fo.acc4.manchester.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.7 ftip003642931.acc5.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.9 ftip003813133.access2.birmingham.fixed-nte.bt.net 2024-11-23 04:20:06
81.134.237.13 ftip006102623.acc4.manchester.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.15 ftip004319139.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.19 ftip004433828.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.21 ftip003147641.acc4.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.23 ftip005060825.acc3.sf.21cn-ipp.bt.net 2024-11-23 04:20:06
81.134.237.26 ftip003154489.acc3.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.29 ftip004090359.acc2.kingston.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.35 ftip006102449-ms-fo.acc4.sf.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.37 ftip007070822-v1-bk.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.41 ftip006874834.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.43 ftip007547171.acc3.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.51 FTIP004157946.acc4.manchester.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.53 ftip003279748.acc3.sf.21cn-ipp.bt.net 2024-11-23 04:20:06
81.134.237.55 ftip004093145.acc4.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.57 ftip004135975.acc3.birmingham.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.61 ftip006959456.acc2.colindale.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.63 ftip006102647.acc4.manchester.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.69 ftip006748821.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.71 ftip003624531.acc5.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.74 ftip003198643.acc3.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.77 ftip004136330.acc3.mr.21cn-ipp.bt.net 2024-11-23 04:20:06
81.134.237.79 ftip006102449-v1-fo.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.89 ftip003338810.acc1.guildford.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.97 ftip004034346.acc3.mr.21cn-ipp.bt.net 2024-11-23 04:20:06
81.134.237.99 ftip006103057.acc4.sf.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.101 ftip005468676-v1-bk.acc3.sf.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.103 ftip003350119.acc2.kingston.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.107 ftip007618048.acc3.birmingham.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.109 ftip006103064.acc5.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.119 ftip007549304-ms-lb.acc5.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.127 ftip007547195.acc4.sf.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.135 ftip006324643.acc2.kingston.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.137 ftip006570422.acc3.birmingham.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.139 ftip004769897.acc5.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.141 ftip003588741.acc4.sheffield.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.145 ftip004406228.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.147 ftip004402466.acc4.sf.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.153 ftip004096771.acc3.birmingham.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.159 ftip006103231.acc2.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.161 ftip003366080.acc2.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.171 ftip004099338.acc3.mr.21cn-ipp.bt.net 2024-11-23 04:20:06
81.134.237.175 ftip004099376.acc3.mr.21cn-ipp.bt.net 2024-11-23 04:20:06
81.134.237.179 ftip006515027.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.181 ftip007161889.acc2.colindale.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.183 ftip007546563.acc4.sf.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.185 ftip004047223-v1-bk.acc3.sf.21cn-ipp.bt.net 2024-11-23 04:20:06
81.134.237.187 ftip004091646.acc3.birmingham.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.189 ftip006005641.acc4.sheffield.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.191 ftip006103828.acc4.sheffield.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.197 ftip004082941.acc2.kingston.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.199 ftip003241615.acc3.mr.21cn-ipp.bt.net 2024-11-18 14:18:11
81.134.237.201 ftip004091998.acc3.mr.21cn-ipp.bt.net 2024-11-23 04:20:06
81.134.237.205 ftip006556242.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.207 ftip006556662.acc4.mr.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.209 ftip004099161.acc5.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.211 ftip007708480.acc5.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.215 ftip007547881.acc3.sf.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.217 ftip004095132.acc3.birmingham.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.219 ftip004100331.acc3.mr.21cn-ipp.bt.net 2024-11-23 04:20:06
81.134.237.221 ftip006868840.acc4.birmingham.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.227 ftip006104023.acc4.manchester.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.234 ftip003158326.acc3.faraday.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.237 ftip003185339.acc1.colindale.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.240 ftip006432430-v1-fo.acc4.sf.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.251 ftip004962021-v1-lb.acc4.manchester.21cn-nte.bt.net 2024-11-23 04:20:06
81.134.237.253 ftip003269169.acc5.faraday.21cn-nte.bt.net 2024-11-23 04:20:06

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31223 1374881113 1153848637868081890
Brazil 9494 86726320 28467181850628
China 6765 349651364 129965803775728
India 5907 35350304 24337758420992
Russian Federation 5894 46659546 11762760101184
Australia 4321 41185072 20434790848768
Indonesia 3502 17764128 1141417771008
United Kingdom 3423 74861448 31235057778688
Germany 3185 112544776 69152244957184
France 2674 75891968 12273806278656
Poland 2544 18096128 14959050232832
Canada 2375 54545144 3250339644416
Ukraine 2084 8969216 5103900229632
Bangladesh 1810 1866500 850349850624
Netherlands 1583 53774352 25608446084608
Italy 1297 51881928 28423295074304
Romania 1297 8004352 1437407510784
Hong Kong 1293 17419972 7962835157760
Argentina 1282 19684864 18745601097728
Spain 1266 34248960 7660135256064