BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS786 |
131.251.0.0/16
|
JANET - Jisc Services Limited, GB |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:139)
| IP | Host | DateTime |
|---|---|---|
| 131.251.255.1 | miml.cubric.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.2 | sgatdb4.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.3 | preporc01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.5 | mkxweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.6 | puerrermini.astro.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.7 | alfie.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.8 | vlan50.e010.bems.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.9 | mabaweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.12 | bic-ismrm.cubric.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.13 | mttblapp02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.14 | mphygit01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.15 | mmgtinv01.cf.ac.uk | 2024-05-23 19:35:01 |
| 131.251.255.17 | sin.cs.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.18 | sgatwebi2.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.19 | mregrepapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.20 | mwrdweb03.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.21 | ahcluster-vm7.ipcph.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.23 | memlprt02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.24 | pemlprt01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.25 | sgatdb5.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.26 | sgatsqlt.cf.ac.uk | 2024-05-23 19:35:01 |
| 131.251.255.27 | ns3.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.28 | ns4.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.29 | khanmac.astro.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.31 | sgatkxdb1.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.32 | sgatkxwebi1.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.33 | occam3.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.35 | mdinimweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.36 | kali1.cs.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.37 | vlan50.mwedns01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.38 | socsi01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.40 | mctrweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.41 | dvleapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.42 | kali3.cs.cf.ac.uk | 2024-05-23 19:35:01 |
| 131.251.255.43 | dvleapp02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.44 | vlan50.w747.admin.cf.ac.uk | 2024-05-23 19:35:01 |
| 131.251.255.45 | sgatsportwebi1.cf.ac.uk | 2024-05-23 19:35:01 |
| 131.251.255.46 | sgatwebi4.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.47 | vlan50.mwedns02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.48 | mcmsprx01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.49 | mcmsprx02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.50 | mcmsprx03.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.51 | mcmsprx04.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.52 | mleaweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.53 | nlw-sonicwall-tz470-external.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.54 | carbs-webcam.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.55 | oldmqfmweb03.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.56 | repepr02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.57 | vlan50.w275.carbs.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.58 | mpsyweb02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.60 | prdmapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.61 | midmaux2.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.63 | imgame2-vm.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.64 | vpnportal.cubric.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.65 | cubbyhole.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.66 | mgevapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.67 | sgatrsws.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.68 | sgatrsws1.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.69 | mreporc01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.70 | pwdssapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.71 | pctrweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.72 | sgatrsweb.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.73 | mpsyweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.74 | sgatkxbb.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.75 | mdtmweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.78 | devpool6.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.79 | sgatkxbb1.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.80 | mctrweb02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.81 | mgldwww02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.82 | mwesbapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.83 | psimsapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.85 | mbiobweb02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.86 | mwnas.cs.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.94 | mwimweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.95 | vlan50.w086.hisar.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.96 | pwesbapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.97 | dengserapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.98 | pp40-dc-socket.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.99 | mstuwww01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.100 | mqpulse01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.102 | mwdssapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.103 | mdotmtweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.105 | mrdmapp02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.106 | sftp.cubric.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.107 | sgatsport2.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.108 | e002.firealarm.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.111 | sgatrsdb.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.112 | introductiontoresidences.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.113 | mmedapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.114 | mmedapp02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.116 | mengserapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.117 | mengserapp02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.119 | msewapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.120 | ukri-nlp-data.cf.ac.uk | 2024-05-23 19:35:01 |
| 131.251.255.121 | mmedapp02-alpha.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.122 | mdmpapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.124 | malmstun01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.125 | malmftp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.126 | e003.firealarm.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.127 | msewapp03.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.129 | dreporc01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.130 | ppaneml01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.137 | mmedapp03.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.138 | mdntapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.140 | zfilrdev1.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.142 | mphpapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.143 | ppaneml02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.144 | pf81-mgmt.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.145 | pf82-mgmt.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.146 | pf83-mgmt.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.147 | pf8-mgmt.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.149 | pwrdeso01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.150 | mwrdeso01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.152 | eno2.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.153 | radar-base.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.156 | mrsweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.157 | mkxweb02.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.159 | mrdsssh01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.163 | vlan50.pf10-mgmt.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.164 | owncloud.cubric.cf.ac.uk | 2024-05-23 19:35:01 |
| 131.251.255.165 | msfwweb01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.166 | robach.bios.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.167 | mdinnapp01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.168 | devpool20.cf.ac.uk | 2024-05-23 19:35:01 |
| 131.251.255.169 | vlan50.mgldwww01.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.170 | vlan50.w396.carbs.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.171 | e160.uitgb.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.172 | e161.uitgb.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.224 | researchvpn-int.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.225 | researchvpn.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.226 | externalvpn.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.227 | secras.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.228 | ras-int.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.229 | ras.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.239 | v50-riker.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.240 | v50-picard.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.242 | dbvpn.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.248 | paext.cf.ac.uk | 2024-05-20 21:17:27 |
| 131.251.255.254 | v50-picard-vrrp.cf.ac.uk | 2024-05-20 21:17:27 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30491 | 1427627152 | 971772108621970 |
Brazil
|
8978 | 87076804 | 29442995359750 |
China
|
6737 | 353931896 | 129949707478400 |
Russian Federation
|
5796 | 46504486 | 294495167115072 |
India
|
5792 | 35536672 | 24473970544640 |
Australia
|
4881 | 41051508 | 20559749847296 |
Indonesia
|
3400 | 17728512 | 1333654323200 |
United Kingdom
|
3186 | 77700772 | 32748293193728 |
Germany
|
3117 | 113140232 | 71399589216256 |
Poland
|
2508 | 18309248 | 15916763386880 |
Canada
|
2342 | 54630552 | 3909404328960 |
France
|
2282 | 76417280 | 12901164646400 |
Ukraine
|
2107 | 9132800 | 4869873074176 |
Bangladesh
|
1772 | 1843248 | 1020615917568 |
Netherlands
|
1588 | 53201712 | 26261003240960 |
Italy
|
1298 | 51901008 | 28887122575360 |
Hong Kong
|
1277 | 17394340 | 1726770316032 |
Argentina
|
1261 | 19449344 | 18797319487488 |
Japan
|
1235 | 167324264 | 33532470165504 |
Spain
|
1226 | 34353920 | 7940882370560 |