HomeASN LookupAS12663

AS12663

🇮🇹

VODAFONE-GROUP Fastweb SpAORG-FA7-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
172total
170 IPv42 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)596,736
Announced (BGP)646,144
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)3.8×10^25
Prefix Limit (IPv4)
1,000
Prefix Limit (IPv6)
10
Country
🇮🇹 IT
RIR
RIPENCC
Status
allocated
Allocated
9/17/1999

Announced Prefixes

(BGP)172
|
Prefix
RPKI
IRR
Last Seen
37.25.128.0/17
 Valid
RIPE
5/26/2026
37.25.128.0/21
 Valid
RIPE
5/26/2026
37.25.136.0/21
 Valid
RIPE
5/26/2026
37.25.165.0/24
 Valid
RIPE
5/26/2026
37.25.176.0/20
 Valid
RIPE
5/26/2026
37.25.186.0/23
 Valid
RIPE
5/26/2026
37.25.237.0/24
 Valid
RIPE
5/26/2026
46.108.0.0/16
 Valid
RIPE
5/26/2026
46.108.208.0/24
 Valid
RIPE
5/26/2026
46.108.213.0/24
 Valid—5/26/2026
1–10 of 172
1 / 18

Allocated Prefixes

(RIR)65
Prefix
Country
RIR
Status
37.25.128.0/17🇩🇪 DERIPENCCallocated
37.25.128.0/21🇩🇪 DERIPEassigned
37.25.136.0/21🇮🇪 IERIPEassigned
37.25.176.0/20🇩🇪 DERIPEassigned
46.108.0.0/16🇩🇪 DERIPEassigned
46.190.128.0/17🇩🇪 DERIPENCCallocated
47.73.0.0/16🇩🇪 DERIPENCCallocated
62.213.128.0/19🇩🇪 DERIPENCCallocated
85.205.0.0/16🇩🇪 DERIPENCCallocated
85.205.32.0/23🇩🇪 DERIPEassigned
1–10 of 65
1 / 7
ASPA
No ASPA
Abuse Contact
+31205354444
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/12663

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

curl -s "https://api.ipctl.io/v1/asn/12663" | jq