HomeASN LookupAS137502

AS137502

🇬🇧

NOMINET-AS-AP - NOMINET UKORG-NU1-AP

NOMINET UK

APNICallocated
Announced Prefixes (BGP)
29total
14 IPv415 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)2,304
Announced (BGP)3,584
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)1.8×10^25
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
50
Country
🇬🇧 GB
RIR
APNIC
Status
allocated
Allocated
3/8/2018

Announced Prefixes

(BGP)29
|
Prefix
RPKI
IRR
Last Seen
43.230.48.0/24MOAS
 Valid
APNICRADB
5/27/2026
43.230.49.0/24MOAS
 Valid
APNICRADB
5/27/2026
43.230.50.0/24MOAS
 Valid
APNICRADB
5/27/2026
43.230.51.0/24MOAS
 Valid
APNICRADB
5/27/2026
103.49.80.0/24MOAS
 Valid
APNICRADB
5/27/2026
103.49.81.0/24MOAS
 Valid
APNICRADB
5/27/2026
103.49.82.0/24MOAS
 Valid
APNICRADB
5/27/2026
103.49.83.0/24MOAS
 Valid
APNICRADB
5/27/2026
213.248.220.0/24MOAS
 Valid
RADBRIPE
5/27/2026
213.248.221.0/24MOAS
 Valid
RADBRIPE
5/27/2026
1–10 of 29
1 / 3

Allocated Prefixes

(RIR)9
Prefix
Country
RIR
Status
43.230.48.0/24🇬🇧 GBAPNICassigned
43.230.49.0/24🇬🇧 GBAPNICassigned
43.230.50.0/24🇬🇧 GBAPNICassigned
43.230.51.0/24🇬🇧 GBAPNICassigned
103.49.80.0/24🇬🇧 GBAPNICassigned
103.49.81.0/24🇬🇧 GBAPNICassigned
103.49.82.0/24🇬🇧 GBAPNICassigned
103.49.83.0/24🇬🇧 GBAPNICassigned
213.248.255.0/24🇬🇧 GBRIPEassigned
ASPA
No ASPA
External Links
APNIC WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/137502

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

curl -s "https://api.ipctl.io/v1/asn/137502" | jq