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Data as of Nov 8, 2026

194.121.20.0/23

No anonymizer space · no proxy exits in 30 days

KPN B.V.

Announcement
this exact prefix
RPKI valid
Announced by
AS1136
Type
Business
78% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
194.121.16.0/21
since Oct 2021
AS1136ResidentialKPN B.V.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
194.121.12.0 - 194.121.25.2553,584NL-KPN-BBT-941221KPN B.V. (ORG-KOVN1-RIPE) · NLALLOCATED PANov 24, 2017abuse@kpn.com
└ 194.121.20.8/298OTS79041Aannemersbedrijf C duyts bvASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.24/298OTS79045Schaaphok MKB AccountantASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.48/298OTS121883Manage Hoek van HollandASSIGNED PAJan 25, 2007abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.64/298OTS78583pronto pizzaASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.72/298OTS241026Logica CMGASSIGNED PAOct 14, 2008abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.80/298OTS78581Dragon KitesASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.96/298OTS78586Wim Streng BVASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.128/298OTS79081It2 installatiegroepASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.136/298OTS79084BrunaASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.144/298OTS175265Character Media bvASSIGNED PANov 30, 2007abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.160/298OTS79089M V M Montage OnderhoudASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.168/298OTS79107Lijst ArtASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.176/298OTS79090marcel Loots MinikraanverhuurASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.184/298OTS79105Brouwer SportASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.208/298OTS79110Visual Art Design BVASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.216/298OTS79111C1000 Theo JanssenASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.240/298OTS79114m m fosterASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221
└ 194.121.20.248/298OTS79117Handelsonderneming Teuwen BVASSIGNED PAJun 20, 2006abuse@kpn.com
via NL-KPN-BBT-941221

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

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Business40078%19
Residential11222%9

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS1136

NL
Name
KPN B.V.
Type
Internet provider
Registered
Sep 1, 1993
Domain
kpn.com
Website
www.kpn.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed