AS38047 Taiwan Telecom 🇺🇸 US

Announcing 30 prefixes, seen at the RIS collectors.

IPv4 prefixes
18
4,608 (18 × /24)
IPv6 prefixes
12
1 × /32
Upstreams
7
transit providers observed
Peers
6
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
24
ASes reachable through it

Registry and operator data

AS number
AS38047
Name
Taiwan Telecom
Organisation
Taiwan Telecom, Inc.
Country
🇺🇸 US
RIR
ARIN
Allocated
2024-09-03
Network type
Network Services
Traffic levels
5-10Gbps
Scope
Asia Pacific
Peering policy
Open
IRR as-set
AS38047:AS-ALL
PeeringDB
net/29615
Exchanges
3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

30 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Announced prefixes

30 in total

Prefix RPKI Peers Sample path First seen
103.106.52.0/24 v4 RPKI valid 47 2448238047 2026-09-18
103.106.53.0/24 v4 RPKI valid 47 2448238047 2026-09-18
103.106.54.0/24 v4 RPKI valid 42 176392047338047 2026-09-18
103.106.55.0/24 v4 RPKI valid 42 176392047338047 2026-09-18
103.123.100.0/24 v4 RPKI valid 42 176392047338047 2026-09-18
103.123.101.0/24 v4 RPKI valid 42 176392047338047 2026-09-18
103.123.102.0/24 v4 RPKI valid 42 2448238047 2026-09-18
103.123.103.0/24 v4 RPKI valid 42 176392047338047 2026-09-18
103.133.152.0/24 v4 RPKI valid 47 2448238047 2026-09-18
103.133.154.0/24 v4 RPKI valid 47 2448238047 2026-09-18
103.133.155.0/24 v4 RPKI valid 47 2448238047 2026-09-18
103.160.214.0/24 v4 RPKI valid 43 2448238047 2026-09-18
103.160.215.0/24 v4 RPKI valid 42 244822047338047 2026-09-18
103.182.226.0/24 v4 RPKI valid 43 2448238047 2026-09-18
103.182.227.0/24 v4 RPKI valid 43 2448213482338047 2026-09-18
103.183.78.0/24 v4 RPKI valid 47 244821740838047 2026-09-18
103.183.79.0/24 v4 RPKI valid 43 2448238047 2026-09-18
160.187.200.0/24 v4 RPKI valid 47 2448238047 2026-09-18
2400:61a0::/32 v6 RPKI valid 35 380012047338047 2026-09-18
2602:f83b:2::/48 v6 RPKI valid 33 244822047338047 2026-09-18
2602:f83b:54::/48 v6 RPKI valid 33 244822047338047 2026-09-18
2602:f83b:55::/48 v6 RPKI valid 33 244822047338047 2026-09-18
2602:f83b:886::/48 v6 RPKI valid 38 2448238047 2026-09-18
2602:f83b:1688::/48 v6 RPKI valid 35 380012047338047 2026-09-18
2602:f83b:1886::/48 v6 RPKI valid 38 2448238047 2026-09-18
2602:f83b:a201::/48 v6 RPKI valid 33 244822047338047 2026-09-18
2602:f83b:a202::/48 v6 RPKI valid 33 244822047338047 2026-09-18
2602:f83b:a886::/48 v6 RPKI valid 38 2448238047 2026-09-18
2602:f83b:cd68::/48 v6 RPKI valid 38 2448238047 2026-09-18
2a14:67c1:d200::/40 v6 RPKI valid 37 244822047338047 2026-09-18