LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

46.244.0.0/24

No anonymizer space · no proxy exits in 30 days

A2B IP B.V.

Announcement
46.244.0.0/21
RPKI valid
Announced by
AS51088
Type
Unknown
Risk
40 / 100 · Medium
Leased space

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
46.244.0.0 - 46.244.17.2554,608NL-A2BIP3-20101228A2B IP B.V. (ORG-AIB25-RIPE) · NLALLOCATED PAAug 12, 2025[email protected]
└ 46.244.0.0/24256A2B-CoreunknownASSIGNED PADec 14, 2011[email protected]
via NL-A2BIP3-20101228

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 46.244.0.0/21

Prefix
46.244.0.0/21
Announced by
AS51088 A2B IP B.V.
Type
Unknown
Proxy exits
10
Always-on exits
1
RPKI
RPKI valid
Netname
NL-A2BIP3-20101228
Registrant
A2B IP B.V.
RIR
RIPE NCC
Origin network

AS51088

NL
Name
A2B IP B.V.
Type
Internet provider
Registered
May 28, 2010
Domain
a2b-internet.com
Website
www.a2b-internet.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed