HomeASN LookupAS51399

AS51399

🇵🇱

PL-FIBERWAY-AS Fiberway Sp. z o.o.ORG-FSZO25-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
7total
6 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)4,864
Announced (BGP)4,864
IPv6 Addresses ⓘ
Allocated (RIR)6.3×10^29
Announced (BGP)6.3×10^29
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇵🇱 PL
RIR
RIPENCC
Status
allocated
Allocated
8/13/2010

Announced Prefixes

(BGP)7
|
Prefix
RPKI
IRR
Last Seen
91.103.144.0/22
 Valid
RIPE
5/25/2026
91.217.0.0/23
 Valid
RIPE
5/25/2026
91.218.200.0/22
 Valid
RIPE
5/25/2026
91.218.208.0/22
 Valid
RIPE
5/25/2026
110.172.146.0/24
 Valid
RIPE
5/25/2026
185.157.12.0/22
 Valid
RIPE
5/25/2026
2a07:a080::/29
 Valid
RIPE
5/25/2026

Allocated Prefixes

(RIR)7
Prefix
Country
RIR
Status
91.103.144.0/22🇵🇱 PLRIPENCCallocated
91.217.0.0/23🇵🇱 PLRIPENCCassigned
91.218.200.0/22🇵🇱 PLRIPENCCassigned
91.218.208.0/22🇵🇱 PLRIPENCCassigned
110.172.146.0/24🇵🇱 PLRIPENCCallocated
185.157.12.0/22🇵🇱 PLRIPENCCallocated
2a07:a080::/29🇵🇱 PLRIPENCCallocated
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/51399

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

curl -s "https://api.ipctl.io/v1/asn/51399" | jq