bgpto.me
IP PREFIX

124.128.0.0/13

Originated by AS4837 · CHINA169-Backbone - CHINA UNICOM China169 Backbone

AnnouncedCNAPNIC
www.chinaunicom.cn/
Website preview from public registry data for AS4837
Registry websiteOpen site ↗

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
124.128.0.0/13AS4837/13valid

Routing registry consistency

124.130.192.0/20AS9929 — CUII - CHINA UNICOM Industrial Internet BackboneSeen in BGPAPNIC
124.130.208.0/20AS9929 — CUII - CHINA UNICOM Industrial Internet BackboneSeen in BGPAPNIC
124.128.0.0/13AS4837 — CHINA169-Backbone - CHINA UNICOM China169 BackboneSeen in BGPNTTCOM, APNIC, RADB
124.133.251.0/24AS4837 — CHINA169-Backbone - CHINA UNICOM China169 BackboneSeen in BGPNo IRR source

Recent RPKI history

DateCovered prefixVRPsMax length
22/09/2026124.128.0.0/131/13
21/09/2026124.128.0.0/131/13
20/09/2026124.128.0.0/131/13
19/09/2026124.128.0.0/131/13
18/09/2026124.128.0.0/131/13
17/09/2026124.128.0.0/131/13
16/09/2026124.128.0.0/131/13
15/09/2026124.128.0.0/131/13
14/09/2026124.128.0.0/131/13
13/09/2026124.128.0.0/131/13
12/09/2026124.128.0.0/131/13
11/09/2026124.128.0.0/131/13