bgpto.me
IP PREFIX

121.236.172.0/23

Originated by AS140292 · CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK - CHINATELECOM Jiangsu province Suzhou 5G network

AnnouncedCNAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS140292

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
121.236.172.0/23AS140292/23valid

Routing registry consistency

121.224.0.0/12AS4134 — CHINANET-BACKBONE - No.31,Jin-rong StreetSeen in BGPRADB
121.236.172.0/23AS140292 — CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK - CHINATELECOM Jiangsu province Suzhou 5G networkSeen in BGPRADB
121.236.128.0/17AS140292 — CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK - CHINATELECOM Jiangsu province Suzhou 5G networkSeen in BGPNo IRR source

Recent RPKI history

DateCovered prefixVRPsMax length
15/10/2026121.236.172.0/231/23
14/10/2026121.236.172.0/231/23
13/10/2026121.236.172.0/231/23
12/10/2026121.236.172.0/231/23
11/10/2026121.236.172.0/231/23
10/10/2026121.236.172.0/231/23
09/10/2026121.236.172.0/231/23
08/10/2026121.236.172.0/231/23
07/10/2026121.236.172.0/231/23
06/10/2026121.236.172.0/231/23
05/10/2026121.236.172.0/231/23
04/10/2026121.236.172.0/231/23