bgpto.me
IP PREFIX

212.162.192.0/18

Originated by AS5400 · BT British Telecommunications Limited

AnnouncedGBRIPE
www.bt.net/looking-glass.html
Website preview from public registry data for AS5400
Registry websiteOpen site ↗

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
212.162.192.0/18AS5400/18valid

Routing registry consistency

212.162.210.0/24AS5400 — BT British Telecommunications LimitedNot in BGPLEVEL3
212.162.192.0/18AS5400 — BT British Telecommunications LimitedSeen in BGPRIPE
212.162.215.0/24AS5400 — BT British Telecommunications LimitedNot in BGPLEVEL3
212.162.224.0/22AS5400 — BT British Telecommunications LimitedNot in BGPRIPE
212.162.233.0/24AS5400 — BT British Telecommunications LimitedNot in BGPLEVEL3
212.162.200.0/22AS5400 — BT British Telecommunications LimitedNot in BGPRIPE
212.162.212.0/24AS5400 — BT British Telecommunications LimitedNot in BGPLEVEL3

Recent RPKI history

DateCovered prefixVRPsMax length
09/10/2026212.162.192.0/181/18
08/10/2026212.162.192.0/181/18
07/10/2026212.162.192.0/181/18
06/10/2026212.162.192.0/181/18
05/10/2026212.162.192.0/181/18
04/10/2026212.162.192.0/181/18
03/10/2026212.162.192.0/181/18
02/10/2026212.162.192.0/181/18
01/10/2026212.162.192.0/181/18
30/09/2026212.162.192.0/181/18
29/09/2026212.162.192.0/181/18
28/09/2026212.162.192.0/181/18