bgpto.me
IP PREFIX

166.212.0.0/16

Originated by AS20057 · ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLC

AnnouncedUSARIN
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS20057

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
166.212.0.0/16AS20057/16valid
166.212.0.0/15AS20057/15invalid_length
166.212.0.0/14AS7018/14invalid_length

Routing registry consistency

166.212.0.0/16AS20057 — ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLCSeen in BGPARIN
166.212.0.0/15AS20057 — ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLCSeen in BGPARIN
166.212.0.0/14AS7018 — ATT-INTERNET4 - AT&T Enterprises, LLCSeen in BGPARIN

Recent RPKI history

DateCovered prefixVRPsMax length
07/10/2026166.212.0.0/161/16
06/10/2026166.212.0.0/161/16
05/10/2026166.212.0.0/161/16
04/10/2026166.212.0.0/161/16
03/10/2026166.212.0.0/161/16
02/10/2026166.212.0.0/161/16
01/10/2026166.212.0.0/161/16
30/09/2026166.212.0.0/161/16
29/09/2026166.212.0.0/161/16
28/09/2026166.212.0.0/161/16
27/09/2026166.212.0.0/161/16
26/09/2026166.212.0.0/161/16