surfcert.nl
SURFNET-NL SURFnet, The Netherlands, NL


Seen 3 times between August 7th, 2021 and November 11th, 2024.


General Info Open in Search

Geo Tilburg, Netherlands (NL) —
Created April 23rd, 2007
AS AS1103 - SURFNET-NL SURFnet, The Netherlands, NL
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar RIPENCC
Route 145.100.0.0/15 (Route of ASN)
PTR surf.nl(PTR record of primary IP)
IPv4 145.100.190.243 
IPv6 2001:610:188:410:145:100:190:243

Live Screenshot Hover to expand

Attention: This is a live snapshot of this website, we do not host or control it!

Direct hits
Summary of pages hosted on this domain

IPs 145.97.20.186 | 2x

Domains vpnng.surfcert.nl | 2x

Recent scans (2 total) Show all

URL Age
vpnng.surfcert.nl/vpn-user-portal/ a day
vpnng.surfcert.nl/vpn-user-portal/ 2 years

Incoming hits
Summary of pages that talked to this domain

ASNs AS1103 | 1x

IPs 2001:610:508:108:192:87:108:15 | 1x

Domains www.surf.nl | 1x

Countries NL | 1x

Recent scans (1 total) Show all

URL Age
www.surf.nl/surfcert-247-ondersteuning-bij-beveiligingsincidenten 3 years

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Recent screenshots
Screenshots of pages hosted on this domain

Related infrastructure
Summary of infrastructure which pages hosted on this domain frequently talked to

IPs 145.97.20.186 | 2x

Domains vpnng.surfcert.nl | 2x

Recently observed hostnames on 'surfcert.nl'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

post1.surfcert.nl | 2024-11-11 post2.surfcert.nl | 2024-11-11 airt.surfcert.nl | 2024-09-27 overflow.surfcert.nl | 2024-02-27 workflow.surfcert.nl | 2024-02-27 scf2023-h0qr9k7wca1a3fsmdktxrw99nlokc7cy.ctf.surfcert.nl | 2023-11-07 ozonpost.surfcert.nl | 2023-03-15 intelmq.surfcert.nl | 2022-12-19 h2.ctf.surfcert.nl | 2022-12-07 h1.ctf.surfcert.nl | 2022-12-07 scoreboard.surfcert.nl | 2022-11-03 misp-workshop.surfcert.nl | 2022-09-20 vpnng.surfcert.nl | 2022-06-05 intel.surfcert.nl | 2022-03-29 sunburst.vlag.surfcert.nl | 2021-11-24 v1.vlag.surfcert.nl | 2021-11-12 v2.vlag.surfcert.nl | 2021-11-12 v3.vlag.surfcert.nl | 2021-11-12 ctf.surfcert.nl | 2021-11-02 wiki.surfcert.nl | 2021-10-06 achterdeur.surfcert.nl | 2020-12-01 postzegel.surfcert.nl | 2019-07-04 portal.surfcert.nl | 2019-05-22 osint.surfcert.nl | 2019-05-05 misp.surfcert.nl | 2019-03-18 hive.surfcert.nl | 2019-03-14 post.surfcert.nl | 2018-12-27 airt-stats.surfcert.nl | 2018-03-08 surfcert.nl | 2017-04-26 www.surfcert.nl | 2017-04-26 kraakdecode.surfcert.nl | 2017-01-18

Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.

Related screenshots
Screenshots of pages that talked to this domain

DNS recordsRetrieved via DNS ANY query

A 145.100.190.243 (TTL: 900)
AAAA 2001:610:188:410:145:100:190:243 (TTL: 900)
MX mx10.surfmailfilter.nl (Priority: 20)
MX mx11.surfmailfilter.nl (Priority: 20)
NS ns1.zurich.surf.net
NS ns1.surfnet.nl
NS ns2.surfnet.nl
NS ns3.surfnet.nl
SOA ns1.surfnet.nl
hostmaster: dns-beheer.surfnet.nl / serial: 2024111200 / refresh: 28800 / retry: 3600 / expire: 604800 / minttl: 86400 /

Registration information

Created April 23rd, 2007
Updated August 29th, 2018

WHOIS for surfcert.nl

Domain name: surfcert.nl
Status:      active

Registrar:
   SURF B.V.
   Moreelsepark 48
   3511EP Utrecht
   Netherlands

Abuse Contact:
   +31.887873000
   cert@surfcert.nl

DNSSEC:      yes

Domain nameservers:
   ns3.surfnet.nl
   ns1.surfnet.nl
   ns1.zurich.surf.net
   ns2.surfnet.nl

Creation Date: 2007-04-23

Updated Date: 2018-08-29

Record maintained by: SIDN BV