Summary
| ASN | AS2856 British Telecommunications PLC |
| BGP | 81.128.0.0/11 |
| IPs with RDNS | 70 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 81.144.5.0 | is-bnb-cardif-s0028.ftip002627397.vpn-nte.bt.net | 0 | ||
| 81.144.5.1 | islamic-whitec-s0008.ftip002724751.vpn-nte.bt.net | 0 | ||
| 81.144.5.2 | — | 0 | ||
| 81.144.5.3 | is-bnb-cheste-s0031.ftip002627397.vpn-nte.bt.net | 0 | ||
| 81.144.5.4 | water-at-w-woolwi-s0010.ftip002689371.vpn-nte.bt.net | 0 | ||
| 81.144.5.5 | — | 0 | ||
| 81.144.5.6 | — | 0 | ||
| 81.144.5.7 | — | 0 | ||
| 81.144.5.8 | — | 0 | ||
| 81.144.5.9 | — | 0 | ||
| 81.144.5.10 | — | 0 | ||
| 81.144.5.11 | is-wyco-stok-t-s0475.ftip002432083.vpn-nte.bt.net | 0 | ||
| 81.144.5.12 | anc-rent-ste022-s0170.ftip002475707.vpn-nte.bt.net | 0 | ||
| 81.144.5.13 | — | 0 | ||
| 81.144.5.14 | curr-mot-waterd-s0002.ftip002651187.vpn-nte.bt.net | 0 | ||
| 81.144.5.15 | reebok-2-street-s0009.ftip002740621.vpn-nte.bt.net | 0 | ||
| 81.144.5.16 | — | 0 | ||
| 81.144.5.17 | — | 0 | ||
| 81.144.5.18 | curr-mot-wdsale-s0005.ftip002651187.vpn-nte.bt.net | 0 | ||
| 81.144.5.19 | curr-mot-wdserv-s0006.ftip002651187.vpn-nte.bt.net | 0 | ||
| 81.144.5.20 | curr-mot-stmfrd-s0007.ftip002651187.vpn-nte.bt.net | 0 | ||
| 81.144.5.21 | — | 0 | ||
| 81.144.5.22 | — | 0 | ||
| 81.144.5.23 | — | 0 | ||
| 81.144.5.24 | — | 0 | ||
| 81.144.5.25 | — | 0 | ||
| 81.144.5.26 | — | 0 | ||
| 81.144.5.27 | — | 0 | ||
| 81.144.5.28 | — | 0 | ||
| 81.144.5.29 | eps-pro-holbor-s0008.ftip002731735.vpn-nte.bt.net | 0 | ||
| 81.144.5.30 | tis-thal-plymou-s0050.ftip002723846.vpn-nte.bt.net | 0 | ||
| 81.144.5.31 | — | 0 | ||
| 81.144.5.32 | — | 0 | ||
| 81.144.5.33 | hyde-hou-stpete-s0044-1.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.34 | hyde-hou-rydons-s0045.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.35 | hyde-hou-stpete-s0044-2.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.36 | — | 0 | ||
| 81.144.5.37 | b-beat-k-ultimu-s0001-1.ftip002602004.vpn-nte.bt.net | 0 | ||
| 81.144.5.38 | slater-m-chelth-s0015.ftip002602318.vpn-nte.bt.net | 0 | ||
| 81.144.5.39 | — | 0 | ||
| 81.144.5.40 | — | 0 | ||
| 81.144.5.41 | — | 0 | ||
| 81.144.5.42 | thal-inf-trust-s0002.ftip002676708.vpn-nte.bt.net | 0 | ||
| 81.144.5.43 | — | 0 | ||
| 81.144.5.44 | lane-grp-glasgo-s0022.ftip002608198.vpn-nte.bt.net | 0 | ||
| 81.144.5.45 | — | 0 | ||
| 81.144.5.46 | — | 0 | ||
| 81.144.5.47 | — | 0 | ||
| 81.144.5.48 | — | 0 | ||
| 81.144.5.49 | — | 0 | ||
| 81.144.5.50 | — | 0 | ||
| 81.144.5.51 | — | 0 | ||
| 81.144.5.52 | — | 0 | ||
| 81.144.5.53 | — | 0 | ||
| 81.144.5.54 | — | 0 | ||
| 81.144.5.55 | — | 0 | ||
| 81.144.5.56 | lane-grp-bailst-s0029.ftip002608198.vpn-nte.bt.net | 0 | ||
| 81.144.5.57 | — | 0 | ||
| 81.144.5.58 | wb-trai-ammanf-s0009.ftip002581422.vpn-nte.bt.net | 0 | ||
| 81.144.5.59 | wb-trai-barmou-s0010.ftip002581422.vpn-nte.bt.net | 0 | ||
| 81.144.5.60 | — | 0 | ||
| 81.144.5.61 | — | 0 | ||
| 81.144.5.62 | — | 0 | ||
| 81.144.5.63 | — | 0 | ||
| 81.144.5.64 | j-sisk-roscott-s0050.ftip002469621.vpn-nte.bt.net | 0 | ||
| 81.144.5.65 | — | 0 | ||
| 81.144.5.66 | — | 0 | ||
| 81.144.5.67 | — | 0 | ||
| 81.144.5.68 | — | 0 | ||
| 81.144.5.69 | — | 0 | ||
| 81.144.5.70 | — | 0 | ||
| 81.144.5.71 | prologic-59-40-s0423.ftip002727479.vpn-nte.bt.net | 0 | ||
| 81.144.5.72 | — | 0 | ||
| 81.144.5.73 | — | 0 | ||
| 81.144.5.74 | — | 0 | ||
| 81.144.5.75 | hollow-wh-london-s0001.ftip002677088.vpn-nte.bt.net | 0 | ||
| 81.144.5.76 | — | 0 | ||
| 81.144.5.77 | — | 0 | ||
| 81.144.5.78 | — | 0 | ||
| 81.144.5.79 | — | 0 | ||
| 81.144.5.80 | — | 0 | ||
| 81.144.5.81 | — | 0 | ||
| 81.144.5.82 | reebok-2-mansfi-s0010.ftip002740621.vpn-nte.bt.net | 0 | ||
| 81.144.5.83 | — | 0 | ||
| 81.144.5.84 | — | 0 | ||
| 81.144.5.85 | — | 0 | ||
| 81.144.5.86 | — | 0 | ||
| 81.144.5.87 | — | 0 | ||
| 81.144.5.88 | — | 0 | ||
| 81.144.5.89 | — | 0 | ||
| 81.144.5.90 | — | 0 | ||
| 81.144.5.91 | — | 0 | ||
| 81.144.5.92 | — | 0 | ||
| 81.144.5.93 | worce-cc-swanla-s0085.ftip002408309.vpn-nte.bt.net | 0 | ||
| 81.144.5.94 | — | 0 | ||
| 81.144.5.95 | — | 0 | ||
| 81.144.5.96 | — | 0 | ||
| 81.144.5.97 | newebudg-bellsh-s0002.ftip002677392.vpn-nte.bt.net | 0 | ||
| 81.144.5.98 | — | 0 | ||
| 81.144.5.99 | — | 0 | ||
| 81.144.5.100 | — | 0 | ||
| 81.144.5.101 | — | 0 | ||
| 81.144.5.102 | — | 0 | ||
| 81.144.5.103 | — | 0 | ||
| 81.144.5.104 | — | 0 | ||
| 81.144.5.105 | — | 0 | ||
| 81.144.5.106 | crown-le-chorly-s0001.ftip002732336.vpn-nte.bt.net | 0 | ||
| 81.144.5.107 | — | 0 | ||
| 81.144.5.108 | remploy-blackb-s0072.ftip002691244.vpn-nte.bt.net | 0 | ||
| 81.144.5.109 | — | 0 | ||
| 81.144.5.110 | sth-devn-newton-abbot-s0008.ftip002663753.vpn-nte.bt.net | 0 | ||
| 81.144.5.111 | — | 0 | ||
| 81.144.5.112 | — | 0 | ||
| 81.144.5.113 | — | 0 | ||
| 81.144.5.114 | — | 0 | ||
| 81.144.5.115 | — | 0 | ||
| 81.144.5.116 | sth-devn-shrubl-s0007.ftip002663753.vpn-nte.bt.net | 0 | ||
| 81.144.5.117 | — | 0 | ||
| 81.144.5.118 | — | 0 | ||
| 81.144.5.119 | — | 0 | ||
| 81.144.5.120 | — | 0 | ||
| 81.144.5.121 | — | 0 | ||
| 81.144.5.122 | sth-devn-watcom-s0013.ftip002663753.vpn-nte.bt.net | 0 | ||
| 81.144.5.123 | — | 0 | ||
| 81.144.5.124 | sth-devn-chadnt-s0022.ftip002663753.vpn-nte.bt.net | 0 | ||
| 81.144.5.125 | — | 0 | ||
| 81.144.5.126 | — | 0 | ||
| 81.144.5.127 | bern-bro-cstrea-s0010.ftip002605227.vpn-nte.bt.net | 0 | ||
| 81.144.5.128 | — | 0 | ||
| 81.144.5.129 | mbm-prod-march-s0001-1.ftip001403015.vpn-nte.bt.net | 0 | ||
| 81.144.5.130 | — | 0 | ||
| 81.144.5.131 | — | 0 | ||
| 81.144.5.132 | mbm-prod-littpt-s0003.ftip001403015.vpn-nte.bt.net | 0 | ||
| 81.144.5.133 | mbm-prod-yorks-s0004.ftip001403015.vpn-nte.bt.net | 0 | ||
| 81.144.5.134 | mbm-prod-cvntry-s0005.ftip001403015.vpn-nte.bt.net | 0 | ||
| 81.144.5.135 | — | 0 | ||
| 81.144.5.136 | — | 0 | ||
| 81.144.5.137 | — | 0 | ||
| 81.144.5.138 | — | 0 | ||
| 81.144.5.139 | — | 0 | ||
| 81.144.5.140 | — | 0 | ||
| 81.144.5.141 | — | 0 | ||
| 81.144.5.142 | hyde-hou-mdstnc-s0027.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.143 | — | 0 | ||
| 81.144.5.144 | — | 0 | ||
| 81.144.5.145 | — | 0 | ||
| 81.144.5.146 | — | 0 | ||
| 81.144.5.147 | — | 0 | ||
| 81.144.5.148 | — | 0 | ||
| 81.144.5.149 | hyde-hou-nwroad-s0032.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.150 | — | 0 | ||
| 81.144.5.151 | — | 0 | ||
| 81.144.5.152 | hyde-hou-stckwl-s0022.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.153 | hyde-hou-crwley-s0011.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.154 | hyde-hou-thmsmd-s0040.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.155 | — | 0 | ||
| 81.144.5.156 | sharps-b-rsobat-s0016.ftip002455426.vpn-nte.bt.net | 0 | ||
| 81.144.5.157 | — | 0 | ||
| 81.144.5.158 | — | 0 | ||
| 81.144.5.159 | — | 0 | ||
| 81.144.5.160 | — | 0 | ||
| 81.144.5.161 | — | 0 | ||
| 81.144.5.162 | — | 0 | ||
| 81.144.5.163 | bt-hnet-greeno-s0925.ftip002490809.vpn-nte.bt.net | 0 | ||
| 81.144.5.164 | — | 0 | ||
| 81.144.5.165 | — | 0 | ||
| 81.144.5.166 | — | 0 | ||
| 81.144.5.167 | — | 0 | ||
| 81.144.5.168 | wateratw-glasgo-s0001-1.ftip002602301.vpn-nte.bt.net | 0 | ||
| 81.144.5.169 | wateratw-wycomb-s0003.ftip002602301.vpn-nte.bt.net | 0 | ||
| 81.144.5.170 | — | 0 | ||
| 81.144.5.171 | — | 0 | ||
| 81.144.5.172 | thal-inf-wrkply-s041.ftip002676708.vpn-nte.bt.net | 0 | ||
| 81.144.5.173 | wateratw-dundee-s0006.ftip002602301.vpn-nte.bt.net | 0 | ||
| 81.144.5.174 | — | 0 | ||
| 81.144.5.175 | — | 0 | ||
| 81.144.5.176 | — | 0 | ||
| 81.144.5.177 | essex-cc-county-s0077-1.ftip002628431.vpn-nte.bt.net | 0 | ||
| 81.144.5.178 | essex-cc-county-s0077-2.ftip002628431.vpn-nte.bt.net | 0 | ||
| 81.144.5.179 | — | 0 | ||
| 81.144.5.180 | — | 0 | ||
| 81.144.5.181 | hyde-hou-shpway-s0031.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.182 | hyde-hou-alton-s0042.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.183 | hyde-hou-hove-s0010.ftip002404745.vpn-nte.bt.net | 0 | ||
| 81.144.5.184 | — | 0 | ||
| 81.144.5.185 | — | 0 | ||
| 81.144.5.186 | — | 0 | ||
| 81.144.5.187 | derby-ch-rayway-s0002.ftip002738161.vpn-nte.bt.net | 0 | ||
| 81.144.5.188 | — | 0 | ||
| 81.144.5.189 | harv-home-hillsi-s0006.ftip002668987.vpn-nte.bt.net | 0 | ||
| 81.144.5.190 | — | 0 | ||
| 81.144.5.191 | — | 0 | ||
| 81.144.5.192 | — | 0 | ||
| 81.144.5.193 | harv-home-crewe-s0008.ftip002668987.vpn-nte.bt.net | 0 | ||
| 81.144.5.194 | — | 0 | ||
| 81.144.5.195 | — | 0 | ||
| 81.144.5.196 | — | 0 | ||
| 81.144.5.197 | — | 0 | ||
| 81.144.5.198 | — | 0 | ||
| 81.144.5.199 | — | 0 | ||
| 81.144.5.200 | — | 0 | ||
| 81.144.5.201 | — | 0 | ||
| 81.144.5.202 | — | 0 | ||
| 81.144.5.203 | — | 0 | ||
| 81.144.5.204 | — | 0 | ||
| 81.144.5.205 | somerset-dunser-s0005-1.ftip002656311.vpn-nte.bt.net | 0 | ||
| 81.144.5.206 | — | 0 | ||
| 81.144.5.207 | somerset-washsr-s0007-1.ftip002656311.vpn-nte.bt.net | 0 | ||
| 81.144.5.208 | somerset-dulvsr-s0008-1.ftip002656311.vpn-nte.bt.net | 0 | ||
| 81.144.5.209 | somerset-willsr-s0009-1.ftip002656311.vpn-nte.bt.net | 0 | ||
| 81.144.5.210 | somerset-lynfho-s0010-1.ftip002656311.vpn-nte.bt.net | 0 | ||
| 81.144.5.211 | anc-rent-southport-s0171.ftip002475707.vpn-nte.bt.net | 0 | ||
| 81.144.5.212 | caril-co-manche-s0207.ftip002506401.vpn-nte.bt.net | 0 | ||
| 81.144.5.213 | — | 0 | ||
| 81.144.5.214 | — | 0 | ||
| 81.144.5.215 | — | 0 | ||
| 81.144.5.216 | — | 0 | ||
| 81.144.5.217 | — | 0 | ||
| 81.144.5.218 | anchor-t-strand-s0028.ftip002576169.vpn-nte.bt.net | 0 | ||
| 81.144.5.219 | — | 0 | ||
| 81.144.5.220 | — | 0 | ||
| 81.144.5.221 | — | 0 | ||
| 81.144.5.222 | is-bnb-northa-s0032.ftip002627397.vpn-nte.bt.net | 0 | ||
| 81.144.5.223 | is-bnb-brentw-s0033.ftip002627397.vpn-nte.bt.net | 0 | ||
| 81.144.5.224 | — | 0 | ||
| 81.144.5.225 | — | 0 | ||
| 81.144.5.226 | — | 0 | ||
| 81.144.5.227 | — | 0 | ||
| 81.144.5.228 | — | 0 | ||
| 81.144.5.229 | — | 0 | ||
| 81.144.5.230 | — | 0 | ||
| 81.144.5.231 | — | 0 | ||
| 81.144.5.232 | — | 0 | ||
| 81.144.5.233 | — | 0 | ||
| 81.144.5.234 | — | 0 | ||
| 81.144.5.235 | — | 0 | ||
| 81.144.5.236 | — | 0 | ||
| 81.144.5.237 | — | 0 | ||
| 81.144.5.238 | — | 0 | ||
| 81.144.5.239 | — | 0 | ||
| 81.144.5.240 | — | 0 | ||
| 81.144.5.241 | — | 0 | ||
| 81.144.5.242 | — | 0 | ||
| 81.144.5.243 | — | 0 | ||
| 81.144.5.244 | — | 0 | ||
| 81.144.5.245 | — | 0 | ||
| 81.144.5.246 | — | 0 | ||
| 81.144.5.247 | — | 0 | ||
| 81.144.5.248 | — | 0 | ||
| 81.144.5.249 | — | 0 | ||
| 81.144.5.250 | — | 0 | ||
| 81.144.5.251 | — | 0 | ||
| 81.144.5.252 | is-bt-w95050-s0688.ftip002463988.vpn-nte.bt.net | 0 | ||
| 81.144.5.253 | — | 0 | ||
| 81.144.5.254 | — | 0 | ||
| 81.144.5.255 | — | 0 |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 -m7 81.144.5.209
traceroute to 81.144.5.209 (81.144.5.209): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from
IPinfo ProbeNet in London, GB
On