bgpto.me
IP PREFIX

192.156.240.0/24

Originated by AS393630 · AVANTGUARD - Avantguard Monitoring Centers

AnnouncedUSARIN
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS393630

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
192.156.240.0/24AS393630/24valid
192.156.240.0/24AS3356/24invalid_asn
192.156.240.0/24AS7029/24invalid_asn
192.156.240.0/24AS15305/24invalid_asn
192.156.240.0/24AS63303/24invalid_asn
192.156.240.0/24AS63306/24invalid_asn
192.156.240.0/24AS394042/24invalid_asn

Routing registry consistency

192.156.240.0/24AS3356 — LEVEL3 - Level 3 Parent, LLCNot in BGPARIN
192.156.240.0/24AS393630 — AVANTGUARD - Avantguard Monitoring CentersSeen in BGPARIN
192.156.240.0/24AS63306 — TOUCHTONE-LA - TouchTone CommunicationsNot in BGPARIN
192.156.240.0/24AS63303 — TOUCHTONE-NEWARK - TouchTone CommunicationsNot in BGPARIN
192.156.240.0/24AS7029 — WINDSTREAM - Windstream Communications LLCNot in BGPARIN
192.156.240.0/24AS15305 — SYRINGANETWORKS - Syringa Networks, LLCNot in BGPARIN
192.156.240.0/24AS394042 — DYNAMARKMONITORING - Becklar Holdings, LLCNot in BGPNTTCOM, RADB, ARIN

Recent RPKI history

DateCovered prefixVRPsMax length
01/11/2026192.156.240.0/247/24
31/10/2026192.156.240.0/247/24
30/10/2026192.156.240.0/247/24
29/10/2026192.156.240.0/247/24
28/10/2026192.156.240.0/247/24
27/10/2026192.156.240.0/247/24
26/10/2026192.156.240.0/247/24
25/10/2026192.156.240.0/247/24
24/10/2026192.156.240.0/247/24
23/10/2026192.156.240.0/247/24
22/10/2026192.156.240.0/247/24
21/10/2026192.156.240.0/247/24