AS38253

Name: AS38253 — Hanoi Telecom JSC
Creator: ipdex

Hanoi Telecom JSC Unknown registered in Vietnam

15IPv4 prefixes

1IPv6 prefixes

100%RPKI-valid

#29,232AS Rank

327/327RIS visibility

#51Rank in Vietnam

2006-10-04Allocated

Hanoi Telecom JSC (AS38253) — Unknown, registered in Vietnam. announces 15 IPv4 prefixes + 1 IPv6 prefixes. Rank in Vietnam: #51. Allocated: 2006-10-04.

IPv4 15IPv6 1

Announced prefixes · 16

v4 103.17.140.0/23 valid
v4 103.172.236.0/23 valid
v4 103.172.236.0/24 valid
v4 103.172.237.0/24 valid
v4 103.5.208.0/22 valid
v4 103.5.208.0/24 valid
v4 103.5.209.0/24 valid
v4 103.5.210.0/24 valid
v4 103.5.211.0/24 valid
v4 103.9.208.0/22 valid
v4 103.9.208.0/24 valid
v4 103.9.209.0/24 valid
v4 103.9.210.0/24 valid
v4 103.9.211.0/24 valid
v4 116.118.68.0/24 valid
v6 2400:b520::/48 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 15 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	16
2026-06-13	16

AS topology · Customer cone 1

Providers · 2

AS45903 CMC Telecom Infrastructure Company
AS24088 Hanoi Telecom Joint Stock Company - HCMC Branch

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