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IP PREFIX

31.121.0.0/16

Originated by AS2856 · BT-UK-AS British Telecommunications Limited

AnnouncedGBRIPE
www.bt.net/cgi-bin/peering-request
Website preview from public registry data for AS2856
Registry websiteOpen site ↗

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
31.121.0.0/16AS2856/16valid

Routing registry consistency

31.121.0.0/16AS2856 — BT-UK-AS British Telecommunications LimitedSeen in BGPRIPE

Recent RPKI history

DateCovered prefixVRPsMax length
08/10/202631.121.0.0/161/16
07/10/202631.121.0.0/161/16
06/10/202631.121.0.0/161/16
05/10/202631.121.0.0/161/16
04/10/202631.121.0.0/161/16
03/10/202631.121.0.0/161/16
02/10/202631.121.0.0/161/16
01/10/202631.121.0.0/161/16
30/09/202631.121.0.0/161/16
29/09/202631.121.0.0/161/16
28/09/202631.121.0.0/161/16
27/09/202631.121.0.0/161/16