HomeASN LookupAS39551

AS39551

🇪🇸

GENCAT-AS Centre de Telecomunicacions i Tecnologies de la Informacio de la Generalitat de CatalunyaORG-CTiT1-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
76total
76 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)49,408
Announced (BGP)33,024
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)0
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
5
Country
🇪🇸 ES
RIR
RIPENCC
Status
allocated
Allocated
3/16/2006

Announced Prefixes

(BGP)76
|
Prefix
RPKI
IRR
Last Seen
83.247.128.0/24
No ROA
RIPE
5/25/2026
83.247.129.0/24
No ROA
RIPE
5/25/2026
83.247.130.0/24
No ROA
RIPE
5/25/2026
83.247.131.0/24
No ROA
RIPE
5/25/2026
83.247.132.0/24
No ROA
RIPE
5/25/2026
83.247.133.0/24
No ROA
RIPE
5/25/2026
83.247.134.0/24
No ROA
RIPE
5/25/2026
83.247.135.0/24
No ROA
RIPE
5/25/2026
83.247.136.0/24
No ROA
RIPE
5/25/2026
83.247.137.0/24
No ROA
RIPE
5/25/2026
1–10 of 76
1 / 8

Allocated Prefixes

(RIR)67
Prefix
Country
RIR
Status
83.247.128.0/17🇪🇸 ESRIPENCCallocated
83.247.128.0/24🇪🇸 ESRIPEassigned
83.247.129.0/24🇪🇸 ESRIPEassigned
83.247.130.0/24🇪🇸 ESRIPEassigned
83.247.131.0/24🇪🇸 ESRIPEassigned
83.247.132.0/24🇪🇸 ESRIPEassigned
83.247.133.0/24🇪🇸 ESRIPEassigned
83.247.134.0/24🇪🇸 ESRIPEassigned
83.247.135.0/24🇪🇸 ESRIPEassigned
83.247.136.0/24🇪🇸 ESRIPEassigned
1–10 of 67
1 / 7
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/39551

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

curl -s "https://api.ipctl.io/v1/asn/39551" | jq