145.120.0.0/13

SURF B.V.

Summary

ASN
Not routed
Country
🇳🇱 Netherlands
Domain
surfcert.nl
Registry
RIPE_NCC
ID
SURFNET-EARLY-REGISTRATIONS
Allocation
assigned on 1993-09-01

WHOIS

Network
145.120.0.0/13
Name
SURF B.V.
Net name
SURFNET-EARLY-REGISTRATIONS
Organization type
legacy
Registry
RIPE_NCC
Country
NL
Abuse contact
SURF Network Maintainer
Abuse email
cert@surfcert.nl

Overlapping Ranges

RangeSourceHolderCountry
145.120.0.0/13WHOIS (RIPE_NCC)SURF B.V.NL
145.120.0.0/13RIPE_NCC assigned—NL
145.120.0.0/14BGP routeAS1103 SURF B.V.—
145.124.0.0/15BGP routeAS1103 SURF B.V.—
145.121.0.0/16WHOIS (RIPE_NCC)SURFnet bvNL
145.122.0.0/16WHOIS (RIPE_NCC)Radboud Universiteit NijmegenNL
145.123.0.0/16WHOIS (RIPE_NCC)SURFnet bvNL
145.124.0.0/16WHOIS (RIPE_NCC)ASTRONNL
145.125.0.0/16WHOIS (RIPE_NCC)SURFnet test networkNL
145.126.0.0/16BGP routeAS1103 SURF B.V.—
145.127.0.0/16WHOIS (RIPE_NCC)SURFnet bvNL
145.120.128.0/17WHOIS (RIPE_NCC)ROC Midden NederlandNL
145.121.0.0/17WHOIS (RIPE_NCC)VUmcNL
145.121.128.0/17WHOIS (RIPE_NCC)VUmcNL
145.126.0.0/17WHOIS (RIPE_NCC)University TwenteNL
145.127.0.0/17BGP routeAS1103 SURF B.V.—
145.127.0.0/17WHOIS (RIPE_NCC)Universiteit Maastricht (UM)NL
145.127.128.0/17BGP routeAS1147 SURF B.V.—
145.127.128.0/17WHOIS (RIPE_NCC)Medisch Centrum Leeuwarden B.V.NL
145.126.128.0/19WHOIS (RIPE_NCC)Universitair Medisch Centrum GroningenNL
145.126.192.0/19WHOIS (RIPE_NCC)SURFnet bvNL
145.120.48.0/20WHOIS (RIPE_NCC)VonkNL
145.120.0.0/21WHOIS (RIPE_NCC)Universiteit UtrechtNL
145.120.24.0/21WHOIS (RIPE_NCC)Amsterdam School of the ArtsNL
145.120.40.0/21WHOIS (RIPE_NCC)ROC Midden NederlandNL
145.120.36.0/22WHOIS (RIPE_NCC)Rijksuniversiteit GroningenNL
145.120.76.0/23WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.78.0/23WHOIS (RIPE_NCC)MBO UtrechtNL
145.120.90.0/23WHOIS (RIPE_NCC)Het Baken Almere servicesNL
145.120.18.0/24WHOIS (RIPE_NCC)Fontys HogeschoolNL
145.123.123.0/24WHOIS (RIPE_NCC)SURF NW NTP (int. cust)NL
145.127.245.0/24BGP routeAS1147 SURF B.V.—
145.120.66.64/26WHOIS (RIPE_NCC)Design Academy EindhovenNL
145.120.66.0/28WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.66.32/28WHOIS (RIPE_NCC)MBO UtrechtNL
145.120.72.0/28WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.72.16/28WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.72.32/28WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.72.48/28WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.72.64/28WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.72.96/28WHOIS (RIPE_NCC)MBO UtrechtNL
145.120.72.112/28WHOIS (RIPE_NCC)MBO UtrechtNL
145.120.72.208/28WHOIS (RIPE_NCC)MBO UtrechtNL
145.120.75.0/28WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.75.96/28WHOIS (RIPE_NCC)MBO UtrechtNL
145.120.75.112/28WHOIS (RIPE_NCC)SURF B.V.NL
145.120.71.8/29WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.71.16/29WHOIS (RIPE_NCC)MBO AmersfoortNL
145.120.71.32/29WHOIS (RIPE_NCC)MBO UtrechtNL
145.120.71.40/29WHOIS (RIPE_NCC)MBO UtrechtNL
145.120.71.48/29WHOIS (RIPE_NCC)MBO UtrechtNL

Nearby Ranges

RangeASN
145.119.0.0/16AS1136 KPN B.V.
145.119.0.0/20AS1136 KPN B.V.
145.119.16.0/20AS1136 KPN B.V.
145.119.56.0/21AS1136 KPN B.V.
145.119.224.0/21AS1136 KPN B.V.
145.128.128.0/19AS28685 Routit BV
145.128.160.0/19AS28685 Routit BV
145.128.192.0/19AS28685 Routit BV
145.128.224.0/19AS28685 Routit BV
145.129.0.0/16AS8075 Microsoft Corporation