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Data as of Nov 3, 2026

45.91.57.0/24

No anonymizer space · no proxy exits in 30 days

Fiber Services B.V.

Announcement
45.91.56.0/22
RPKI valid
Announced by
AS57112
Type
Residential
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
45.91.56.0/221,024NL-F2X-20190626Fiber Services B.V. (ORG-FOB3-RIPE) · NLALLOCATED PAAug 24, 2022[email protected]
└ 45.91.57.0/24256Fiber_Groep_PPPoE_PoolFiber Groep B.V. IPoE PoolASSIGNED PADec 7, 2024[email protected]
via NL-F2X-20190626

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 45.91.56.0/22

Prefix
45.91.56.0/22
Announced by
AS57112 Fiber Services B.V.
Type
Internet provider
Proxy exits
9
RPKI
RPKI valid
Netname
NL-F2X-20190626
Registrant
Fiber Services B.V.
RIR
RIPE NCC
Origin network

AS57112

NL
Name
Fiber Services B.V.
Type
Internet provider
Registered
Jun 4, 2019
Domain
f2x.nl
Website
www.f2x.nl
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed