HomeASN LookupAS23767

AS23767

🇸🇬

A-STAR-AS-AP - A-STARORG-AA1-AP

A-STAR

APNICallocated
Announced Prefixes (BGP)
32total
31 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)8,704
Announced (BGP)9,472
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)1.2×10^24
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
5
Country
🇸🇬 SG
RIR
APNIC
Status
allocated
Allocated
6/12/2003

Announced Prefixes

(BGP)32
|
Prefix
RPKI
IRR
Last Seen
103.37.196.0/24
No ROA
RADB
5/25/2026
103.37.197.0/24
No ROA
RADB
5/25/2026
103.37.198.0/24
No ROA
RADB
5/25/2026
103.37.199.0/24
No ROA
RADB
5/25/2026
123.136.64.0/24
No ROA
RADB
5/25/2026
123.136.65.0/24
No ROA
RADB
5/25/2026
123.136.66.0/24
No ROA
RADB
5/25/2026
123.136.67.0/24
No ROA
RADB
5/25/2026
123.136.68.0/24
No ROA
RADB
5/25/2026
123.136.69.0/24
No ROA
RADB
5/25/2026
1–10 of 32
1 / 4

Allocated Prefixes

(RIR)17
Prefix
Country
RIR
Status
103.37.196.0/22🇸🇬 SGAPNICassigned
123.136.64.0/21🇸🇬 SGAPNICallocated
123.136.64.0/24🇸🇬 SGAPNICassigned
123.136.65.0/24🇸🇬 SGAPNICassigned
123.136.66.0/24🇸🇬 SGAPNICassigned
123.136.67.0/24🇸🇬 SGAPNICassigned
123.136.68.0/24🇸🇬 SGAPNICassigned
123.136.69.0/24🇸🇬 SGAPNICassigned
123.136.70.0/24🇸🇬 SGAPNICassigned
123.136.71.0/24🇸🇬 SGAPNICassigned
1–10 of 17
1 / 2
ASPA
No ASPA
External Links
APNIC WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/23767

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

curl -s "https://api.ipctl.io/v1/asn/23767" | jq