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IP PREFIX

203.149.0.0/20

Originated by AS4741 · SAMART-INFONET-AS - Samart Infonet Co., Ltd.

AnnouncedTHAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS4741

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
203.149.0.0/20AS4741/20valid
203.149.0.0/19AS4741/19invalid_length
203.149.0.0/18AS4741/18invalid_length

Routing registry consistency

203.149.0.0/19AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC, RADB
203.149.6.0/24AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC, RADB
203.149.0.0/20AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC, RADB
203.149.0.0/22AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC, RADB
203.149.11.0/24AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC
203.149.10.0/24AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC, RADB
203.149.0.0/24AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC, RADB
203.149.9.0/24AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC
203.149.0.0/18AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC, RADB
203.149.8.0/24AS4741 — SAMART-INFONET-AS - Samart Infonet Co., Ltd.Seen in BGPAPNIC, RADB

Recent RPKI history

DateCovered prefixVRPsMax length
05/10/2026203.149.0.0/201/20
04/10/2026203.149.0.0/201/20
03/10/2026203.149.0.0/201/20
02/10/2026203.149.0.0/201/20
01/10/2026203.149.0.0/201/20
30/09/2026203.149.0.0/201/20
29/09/2026203.149.0.0/201/20
28/09/2026203.149.0.0/201/20
27/09/2026203.149.0.0/201/20
26/09/2026203.149.0.0/201/20
25/09/2026203.149.0.0/201/20
24/09/2026203.149.0.0/201/20