bgpto.me
IP PREFIX

203.253.136.0/22

Originated by AS1237 · KREONET-AS-KR-KR - KISTI

AnnouncedKRAPNIC
kreonet.net/
Website preview from public registry data for AS1237
Registry websiteOpen site ↗

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
203.253.136.0/22AS1237/24valid
203.253.136.0/21AS1237/21invalid_length

Routing registry consistency

203.253.136.0/24AS1237 — KREONET-AS-KR-KR - KISTINot in BGPAPNIC
203.253.137.0/24AS1237 — KREONET-AS-KR-KR - KISTINot in BGPAPNIC
203.253.136.0/21AS1237 — KREONET-AS-KR-KR - KISTINot in BGPAPNIC
203.253.138.0/24AS1237 — KREONET-AS-KR-KR - KISTINot in BGPAPNIC
203.253.139.0/24AS1237 — KREONET-AS-KR-KR - KISTINot in BGPAPNIC
203.253.136.0/22AS1237 — KREONET-AS-KR-KR - KISTISeen in BGPAPNIC, RADB
203.253.138.0/23AS1237 — KREONET-AS-KR-KR - KISTINot in BGPAPNIC
203.253.128.0/20AS9318 — SKB-AS-KR - SK Broadband Co LtdNot in BGPREACH
203.253.136.0/23AS1237 — KREONET-AS-KR-KR - KISTINot in BGPAPNIC

Recent RPKI history

DateCovered prefixVRPsMax length
03/10/2026203.253.136.0/221/24
02/10/2026203.253.136.0/221/24
01/10/2026203.253.136.0/221/24
30/09/2026203.253.136.0/221/24
29/09/2026203.253.136.0/221/24
28/09/2026203.253.136.0/221/24
27/09/2026203.253.136.0/221/24
26/09/2026203.253.136.0/221/24
25/09/2026203.253.136.0/221/24
24/09/2026203.253.136.0/221/24
23/09/2026203.253.136.0/221/24
22/09/2026203.253.136.0/221/24