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:126)
| IP | Host | DateTime |
|---|---|---|
| 131.251.148.1 | vlan3101-vrrpe.net.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.2 | newpower.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.3 | w187.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.4 | chimaera.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.5 | m148.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.6 | ripe-probe-1.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.7 | madog.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.8 | w1651.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.9 | lemongrab.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.10 | sismjw-laptop.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.11 | poc-ipkvm-1.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.12 | w238.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.13 | w547.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.14 | w1118.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.16 | x010.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.17 | smbscan.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.18 | freeradiusdev-mw.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.19 | w308.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.20 | w1132.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.21 | homelander.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.22 | vlan3101.m003.optom.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.23 | w519.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.24 | hudzen.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.25 | iceking.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.26 | w801.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.27 | percy.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.28 | hafod.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.29 | x012.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.30 | vlan3101.w1063.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.31 | d123.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.32 | vlan3101.z15.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.33 | e146.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.34 | l087.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.35 | vlan3101.w1097.admin.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.36 | sismjw-bak.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.37 | w667.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.38 | raykvm2.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.39 | w1052.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.40 | sm-dell.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.41 | sm-dell-doc.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.42 | vlan3101.w161.arch.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.43 | pxe-test-oldnet.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.44 | cloudbase.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.45 | metcalfe.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.46 | e148.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.47 | e149.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.48 | vlan3101.e145.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.49 | monitor.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.50 | mewpub1.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.51 | vlan3101.p123.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.52 | vlan3101.w637.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.53 | l024.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.54 | l024.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.55 | eduroam-probe-janet.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.56 | l026.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.57 | vlan3101.e012.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.58 | m061.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.59 | uxi-cnk9klq021.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.60 | oldfluffy.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.61 | w407.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.62 | aircheck-g2-rjd.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.63 | spocdeskpub.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.64 | pftest.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.65 | secbuild.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.66 | gourav.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.67 | gnomio.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.68 | vlan3101.w683.geol.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.69 | winnie.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.70 | cyclades-terminal-1.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.74 | vlan3101.l043.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.75 | sismjw-desktop.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.78 | snow.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.79 | quotamantest.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.80 | w984.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.81 | moonshot-server.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.82 | imola.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.83 | rswin.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.84 | lefkon.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.85 | w374.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.86 | w777.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.87 | sparehead2.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.88 | l066.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.89 | rslin.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.90 | w184.insrv.cf.ac.uk | 2024-04-22 03:00:32 |
| 131.251.148.91 | pp40vidconf.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.92 | e033.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.93 | sirpingalot.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.95 | mjserver.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.96 | musicbox.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.98 | zenoss.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.99 | w1593.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.101 | w865.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.102 | sparehead3.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.103 | vlan3101.grampa.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.106 | vlan3101.w303.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.107 | lean-in-window.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.108 | m040.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.109 | w8vm.insrv.cf.ac.uk | 2024-04-22 03:00:32 |
| 131.251.148.110 | w1878.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.111 | vlan3101.x005.insrv.cf.ac.uk | 2024-04-22 03:00:32 |
| 131.251.148.112 | m037.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.113 | ms-idp.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.115 | w278.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.116 | vlan3101.w952.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.117 | svenson.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.121 | l081.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.123 | v3101-83fb947b.net.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.124 | v3101-83fb947c.net.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.125 | v3101-83fb947d.net.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.126 | v3101-83fb947e.net.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.129 | pp40-017-icx775048f-02-vlan3104.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.130 | vlan3104.w1153.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.131 | vlan3104.w749.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.132 | w1760.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.133 | w944.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.134 | vlan3104.w1158.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.135 | vlan3104.w1155.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.136 | vlan3104.w627.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.137 | cobra.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.138 | hotfuzz.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.139 | w1008.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.140 | applelady.cf.ac.uk | 2024-04-22 03:00:32 |
| 131.251.148.141 | integ-ext.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.142 | w1678.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.143 | w209.insrv.cf.ac.uk | 2024-04-28 13:27:48 |
| 131.251.148.144 | w221.uitgb.cf.ac.uk | 2024-04-28 13:27:48 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30453 | 1446881498 | 971583627996306 |
Brazil
|
9005 | 88038352 | 29419038216198 |
China
|
6733 | 372710776 | 129950429028992 |
Russian Federation
|
5801 | 47622162 | 294625091579712 |
India
|
5790 | 36221984 | 24465233973248 |
Australia
|
5013 | 42288756 | 20569917233152 |
Indonesia
|
3297 | 17801984 | 1328585703424 |
United Kingdom
|
3179 | 80862372 | 32254991794176 |
Germany
|
3098 | 113867816 | 71075433938944 |
Poland
|
2510 | 19287552 | 15946828092416 |
Canada
|
2343 | 55234116 | 3519032460288 |
France
|
2282 | 77266208 | 12875370528768 |
Ukraine
|
2116 | 9686016 | 5076030455808 |
Bangladesh
|
1759 | 1908524 | 1014168420352 |
Netherlands
|
1588 | 55672496 | 26122687022592 |
Italy
|
1299 | 52328400 | 28822663528448 |
Hong Kong
|
1270 | 17895284 | 1729987805952 |
Argentina
|
1260 | 19539680 | 18801613733888 |
Japan
|
1232 | 168119912 | 33532219097088 |
Spain
|
1224 | 34629376 | 7936553586688 |