HomeASN LookupAS211140

AS211140

🇬🇧

TRANSUNION-INTERNATIONAL-UK-LIMITED TRANSUNION INTERNATIONAL UK LIMITEDORG-CL172-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
9total
9 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)2,048
Announced (BGP)4,096
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)0
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇬🇧 GB
RIR
RIPENCC
Status
allocated
Allocated
6/18/2021

Announced Prefixes

(BGP)9
|
Prefix
RPKI
IRR
Last Seen
149.255.184.0/21
 Valid
RIPE
5/26/2026
149.255.184.0/24
 Valid
RIPE
5/26/2026
149.255.185.0/24
 Valid
RIPE
5/26/2026
149.255.186.0/24
 Valid
RIPE
5/26/2026
149.255.187.0/24
 Valid
RIPE
5/26/2026
149.255.188.0/24
 Valid
RIPE
5/26/2026
149.255.189.0/24
 Valid
RIPE
5/26/2026
149.255.190.0/24
 Valid
RIPE
5/26/2026
149.255.191.0/24
 Valid
RIPE
5/26/2026

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
149.255.184.0/21🇬🇧 GBRIPENCCallocated
2a02:4c20::/32🇬🇧 GBRIPENCCallocated
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/211140

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

curl -s "https://api.ipctl.io/v1/asn/211140" | jq