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:74)

IP Host DateTime
81.134.215.7 ftip005521746.acc2.colindale.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.9 ftip005452309-v1-bk.acc2.kingston.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.11 ftip004010548.acc3.mr.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.13 ftip003888735.acc3.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.15 ftip004663829.acc2.colindale.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.17 ftip003983591.l-nws.21cn-ipp.bt.net 2025-01-26 00:43:25
81.134.215.23 ftip003318737-ms-bgp.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.25 ftip004010975.acc2.kingston.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.27 ftip006958138.acc4.mr.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.29 ftip005453238.acc2.kingston.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.35 ftip007014086.acc4.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.37 ftip006088873.acc5.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.43 ftip006317812.acc2.colindale.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.45 ftip006088910.acc4.manchester.21cn-nte.bt.net 2025-01-26 00:43:25
81.134.215.53 ftip004011088.acc4.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.55 ftip003305881-ms-bk.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.67 ftip005453627.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.71 ftip003370407.acc3.sf.21cn-ipp.bt.net 2025-01-29 07:29:07
81.134.215.73 ftip005453429.acc1.kingston.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.77 ftip003313541.acc2.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.79 ftip005453634.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.83 ftip003432686.acc4.manchester.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.87 ftip003362471.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.91 ftip006937454.acc2.kingston.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.95 ftip005453917.acc3.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.97 ftip005454624.acc1.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.99 ftip003661024.acc4.mr.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.101 ftip006426422-ms-bk.acc1.colindale.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.103 ftip005453825.acc3.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.105 ftip005454228.acc4.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.107 ftip002942247-v1-fo.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.111 ftip005814824.acc2.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.113 ftip004011217.acc3.mr.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.115 ftip003409305-v1-lb.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.119 ftip007665882.acc4.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.127 ftip003362129.acc4.mr.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.129 ftip006363635.acc5.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.131 ftip007044021.acc5.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.135 ftip003240922.acc5.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.137 ftip003826331-v1-bk.acc4.mr.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.143 ftip006547691.acc3.sf.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.149 ftip004724025.acc3.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.151 ftip005814831.acc2.colindale.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.153 ftip004011019.acc3.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.155 ftip004011026.acc3.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.157 ftip005811021-ms-fo.acc4.sheffield.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.159 ftip003358337-v1-fo.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.161 ftip005467426.acc5.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.163 ftip004255147.acc3.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.165 ftip005811021-v1-fo.acc3.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.167 ftip004011057.acc3.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.175 ftip005481101.acc3.mr.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.177 ftip004193753.acc4.mr.21cn-nte.bt.net 2025-01-26 00:43:25
81.134.215.179 ftip005454051.acc3.mr.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.189 ftip006866228.acc3.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.191 ftip004002079.acc3.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.197 ftip004222378.acc3.sf.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.201 ftip006870225.acc1.kingston.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.203 ftip003371213.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.205 ftip005454631.acc1.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.211 ftip006317720.acc5.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.213 ftip005718627.acc3.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.219 ftip007313080.acc5.faraday.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.221 ftip005290888.acc4.mr.21cn-nte.bt.net 2025-01-26 00:43:25
81.134.215.223 ftip005454877.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.227 ftip003597552.acc4.mr.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.229 ftip003244555.acc4.mr.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.233 ftip006870225.acc2.colindale.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.236 ftip005328222.acc4.sf.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.239 ftip003340424.access2.birmingham.fixed-nte.bt.net 2025-01-30 18:14:11
81.134.215.247 ftip003358429.acc3.sf.21cn-ipp.bt.net 2025-01-30 18:14:11
81.134.215.249 ftip005051236.acc3.birmingham.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.251 ftip007207730.acc3.sf.21cn-nte.bt.net 2025-01-30 18:14:11
81.134.215.253 ftip007046438-v1-bk.acc4.sf.21cn-nte.bt.net 2025-01-26 00:43:25

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31024 1464063833 1153849782196048866
Brazil 11391 86857392 2305871946264219648
Russian Federation 6850 46709576 10653847596616
China 6805 350219172 147463276931568
Australia 4653 40973616 20531032889088
India 4322 35595520 24440622960640
Germany 3681 112985352 69419849744384
United Kingdom 3575 75336832 31217863557120
Indonesia 3544 17801248 1198101299200
Poland 3016 18264832 15251218240512
France 2731 75973632 12269605159680
Canada 2391 54656040 4289446740992
Ukraine 2124 8682496 5091012116480
Netherlands 1941 53627088 26618118473216
Bangladesh 1844 1873408 904762556416
Spain 1315 34391808 7608093708288
Italy 1300 51808384 28638396284928
Argentina 1294 19682048 18753888780288
Hong Kong 1273 17655492 7903319098112
Romania 1272 8036160 1437408887040