HomeASN LookupAS9505

AS9505

🇹🇼

TWGATE-AP - Taiwan Internet GatewayORG-CTCL1-AP

Taiwan Internet Gateway

APNICallocated
Announced Prefixes (BGP)
43total
34 IPv49 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)8,192
Announced (BGP)31,232
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)1.7×10^29
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
50
Country
🇹🇼 TW
RIR
APNIC
Status
allocated
Allocated
3/24/1999

Announced Prefixes

(BGP)43
|
Prefix
RPKI
IRR
Last Seen
66.171.112.0/21
 Valid
RADB
5/30/2026
175.41.48.0/20
 Valid
RADB
5/30/2026
175.41.48.0/24
 Valid
RADB
5/30/2026
175.41.49.0/24
 Valid
RADB
5/30/2026
175.41.50.0/24
 Valid
RADB
5/30/2026
175.41.51.0/24
 Valid
RADB
5/30/2026
175.41.52.0/24
 Valid—5/30/2026
175.41.54.0/24
 Valid—5/30/2026
175.41.55.0/24
 Valid
RADB
5/30/2026
175.41.56.0/24
 Valid—5/30/2026
1–10 of 43
1 / 5

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
175.41.48.0/20🇹🇼 TWAPNICallocated
203.78.176.0/20🇹🇼 TWAPNICallocated
ASPA
No ASPA
External Links
APNIC WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/9505

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/9505" | jq