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:87)

IP Host DateTime
81.134.212.3 ftip004087359.l-nws.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.7 ftip006317638.acc2.kingston.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.11 ftip003954768-v2-bk.acc4.sf.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.15 ftip004535850.acc3.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.17 ftip007120220.acc2.colindale.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.19 ftip003271346-ms-fo.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.21 ftip003363485-v1-fo.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.23 ftip003073650.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.25 ftip003363812.acc3.faraday.21cn-nte.bt.net 2024-04-30 09:26:07
81.134.212.29 ftip004670636.l-nws.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.31 ftip007544491.acc3.sf.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.33 ftip005449453.acc1.kingston.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.37 ftip006088422.access2.birmingham.fixed-nte.bt.net 2024-04-27 07:57:47
81.134.212.39 ftip003274514.acc3.faraday.21cn-nte.bt.net 2024-04-30 09:26:07
81.134.212.41 ftip003365281-ms-fo.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.43 ftip006343279.acc4.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.45 ftip005569229-ms-bgp.acc2.kingston.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.47 ftip007040221.acc4.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.53 ftip007187049.acc2.guildford.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.55 ftip005446438-v1-lb.acc3.sf.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.57 ftip004445432-v1-bk.l-nws.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.61 ftip005667031.acc4.manchester.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.65 ftip003369180.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.69 ftip006528836.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.71 ftip003996188.acc3.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.73 ftip004532262.acc3.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.75 ftip007212024.acc1.guildford.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.77 ftip004836629.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.79 ftip003659731-v2-fo.l-nws.21cn-ipp.bt.net 2024-04-30 09:26:07
81.134.212.83 ftip003205815.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.87 ftip004979029.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.89 ftip003371947.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.91 ftip003366356.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.93 ftip005249626.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.95 ftip006534639.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.97 ftip007026621.acc4.faraday.21cn-nte.bt.net 2024-04-25 19:05:36
81.134.212.99 ftip006245689.acc2.colindale.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.101 ftip004291756.acc3.birmingham.21cn-nte.bt.net 2024-04-30 09:26:07
81.134.212.103 ftip003480502.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.105 ftip006088477.acc2.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.107 ftip004668480.l-nws.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.111 ftip007204869-v1-lb.acc3.sf.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.119 ftip006232627.acc2.colindale.21cn-nte.bt.net ftip003368121.acc3.faraday.21cn-nte.bt.net 2024-04-30 09:26:07
81.134.212.123 ftip003267981.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.125 ftip005804030-ms-lb.acc1.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.129 ftip005804030-v1-lb.acc2.colindale.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.131 ftip006978082.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.133 ftip007313042.acc3.sf.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.143 ftip004249153.acc3.sf.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.145 ftip003464144.acc3.sf.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.149 ftip005665440.acc1.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.151 ftip006566029.acc1.colindale.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.153 ftip004249160.l-nws.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.155 ftip005473250.acc1.kingston.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.157 ftip006245672.acc1.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.161 ftip006513269.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.165 ftip006088620.acc4.manchester.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.167 ftip002855950-v1-lb.l-nws.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.169 ftip005296040.acc5.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.171 ftip004070382.acc3.birmingham.21cn-nte.bt.net 2024-04-30 09:26:07
81.134.212.173 ftip007313066.acc5.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.175 ftip007164637.acc2.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.185 ftip006576028.acc3.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.187 ftip006120429.acc2.colindale.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.191 ftip004406235.acc1.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.193 ftip003383872-ms-fo.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.195 ftip007310829.acc2.colindale.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.199 ftip005727445.l-nws.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.203 ftip003971932.acc2.faraday.21cn-nte.bt.net 2024-04-30 09:26:07
81.134.212.205 ftip006989699.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.209 ftip007097225.acc3.sf.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.211 ftip006755034.acc4.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.215 ftip005069255-v1-bk.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.219 ftip003363577.acc3.faraday.21cn-nte.bt.net 2024-04-30 09:26:07
81.134.212.221 ftip005501595.acc3.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.223 ftip007242229.acc5.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.229 ftip004458036.acc3.sf.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.233 ftip003110904.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.235 ftip003357095.acc3.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.237 ftip007212246.acc3.sf.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.241 ftip006363437.acc4.faraday.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.243 ftip003905135.acc3.mr.21cn-ipp.bt.net 2024-04-27 07:57:47
81.134.212.245 ftip003502952.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.247 ftip006610432.acc4.mr.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.249 ftip006581237.acc4.birmingham.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.251 ftip004002352.acc2.kingston.21cn-nte.bt.net 2024-04-27 07:57:47
81.134.212.253 ftip004002574.acc3.mr.21cn-ipp.bt.net 2024-04-27 07:57:47

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30460 1446876598 971553898048658
Brazil 9006 88047056 29431687712774
China 6733 372651384 129950421492352
Russian Federation 5801 47616274 294625089417024
India 5790 36221728 24465234169856
Australia 5013 42289012 20569967630336
Indonesia 3297 17803520 1328585637888
United Kingdom 3179 80866724 32255074893824
Germany 3098 113867816 71079728906240
Poland 2510 19283456 15946828026880
Canada 2343 55236248 3519031411712
France 2282 77266208 12875370594304
Ukraine 2116 9686016 5076029407232
Bangladesh 1759 1909292 1014168551424
Netherlands 1588 55673264 26122688071168
Italy 1299 52328400 28827024031744
Hong Kong 1271 17877876 1725692838656
Argentina 1260 19540448 18805908832256
Japan 1232 168120424 33532219097088
Spain 1224 34629376 7936553717760