HomeASN LookupAS42237

AS42237

🇬🇧

w1n w1n ltdORG-WL303-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
18total
8 IPv410 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)2,048
Announced (BGP)2,048
IPv6 Addresses ⓘ
Allocated (RIR)2.3×10^29
Announced (BGP)7.9×10^29
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
50
Country
🇬🇧 GB
RIR
RIPENCC
Status
allocated
Allocated
8/10/2017

Announced Prefixes

(BGP)18
|
Prefix
RPKI
IRR
Last Seen
91.236.116.0/24
 Valid
RIPE
5/25/2026
185.217.0.0/24
 Valid
RIPE
5/25/2026
185.217.1.0/24
 Valid
RIPE
5/25/2026
185.217.2.0/24MOAS
No ROA—5/25/2026
185.246.128.0/24
 Valid
RIPE
5/25/2026
185.246.129.0/24
 Valid
RIPE
5/25/2026
185.246.130.0/24
 Valid
RIPE
5/25/2026
193.105.134.0/24
 Valid
RIPE
5/25/2026
2a0b:c040::/32
 Valid
RIPE
5/25/2026
2a0b:c041::/32
 Valid
RIPE
5/25/2026
1–10 of 18
1 / 2

Allocated Prefixes

(RIR)11
Prefix
Country
RIR
Status
91.236.116.0/24🇬🇧 GBRIPENCCassigned
185.217.0.0/24🇸🇪 SERIPEassigned
185.217.1.0/24🇸🇪 SERIPEassigned
185.217.2.0/24🇸🇪 SERIPEassigned
185.246.128.0/24🇸🇪 SERIPEassigned
185.246.129.0/24🇸🇪 SERIPEassigned
185.246.130.0/24🇸🇪 SERIPEassigned
193.105.134.0/24🇬🇧 GBRIPENCCassigned
2a0b:c040::/32🇸🇪 SERIPEassigned
2a0d:8980::/32🇸🇪 SERIPEassigned
1–10 of 11
1 / 2
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/42237

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

curl -s "https://api.ipctl.io/v1/asn/42237" | jq