bgpto.me
IP PREFIX

166.132.0.0/14

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
166.132.0.0/14AS20057/24valid
166.128.0.0/13AS7018/13invalid_length

Routing registry consistency

166.132.0.0/16AS20057 — ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLCNot in BGPLEVEL3
166.128.0.0/13AS7018 — ATT-INTERNET4 - AT&T Enterprises, LLCSeen in BGPARIN
166.133.0.0/16AS20057 — ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLCNot in BGPLEVEL3
166.132.0.0/15AS20057 — ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLCNot in BGPLEVEL3
166.132.0.0/14AS20057 — ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLCSeen in BGPLEVEL3, ARIN
166.134.0.0/15AS20057 — ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLCSeen in BGPLEVEL3
166.134.0.0/16AS20057 — ATT-MOBILITY-LLC-AS20057 - AT&T Enterprises, LLCNot in BGPLEVEL3

Recent RPKI history

DateCovered prefixVRPsMax length
22/09/2026166.132.0.0/141/24
21/09/2026166.132.0.0/141/24
20/09/2026166.132.0.0/141/24
19/09/2026166.132.0.0/141/24
18/09/2026166.132.0.0/141/24
17/09/2026166.132.0.0/141/24
16/09/2026166.132.0.0/141/24
15/09/2026166.132.0.0/141/24
14/09/2026166.132.0.0/141/24
13/09/2026166.132.0.0/141/24
12/09/2026166.132.0.0/141/24
11/09/2026166.132.0.0/141/24