ictu.nl

DNSSEC verified
Website up
Not on blocklists

Registrar

The Registrar Company B.V.

Registered on

2000-12-19

Last updated

2026-05-24

Name servers

Status

active

DNSSEC

Signed and verified

Visit ictu.nl

Website

Answer

200 OKin 187 ms

Ends at

https://www.ictu.nl/

Redirects

https://ictu.nl/ (302)

Title

ICTU - Samen werken aan een betere digitale overheid

Server

nginx

Protocols

HTTP/2

Certificate

DigiCert Ireland Limited (DigiCert G2 TLS EU RSA4096 SHA384 2022 CA1) for ictu.nl and www.ictu.nl, valid until 2027-04-03

www

Answers itself (200 OK)

DNS records

87.236.96.151prod.control.ictu.nl

TTL 2 min

AAAA

2a02:cc8::96:151prod.control.ictu.nl

TTL 2 min

0ictu-nl.y-v1.mx.microsoft

TTL 2 min

TTL 1 hour

TXT

9/557GU5qy8Mgb9Oj0xJffdsV9BNNqr1bUYIYQvJNpBGDV6PG95RdMPjO8zkx4YMRqUDwleeWeujtatQNv47RQ==
miro-verification=a6208fefb22900fed50f96f049fed40a636ba961
ms-domain-verification=8eff71fa-d829-4122-afee-8ede40ccfb4e
ms-domain-verification=c73f02dd-6076-4c6e-b2bf-734b7327c250
ms-domain-verification=d9c87986-9141-4a02-847a-b48b9563df5e
v=spf1 ip4:145.21.163.0/24 ip4:145.21.154.0/24 ip4:82.215.18.0/24 ip4:87.236.96.151 ip4:147.181.46.46 a:mail.ictu.nl include:spf.topdesk.net include:spf.protection.outlook.com include:spf.protection.se.isp-net.nl include:spf.mailjet.com -all

TTL 2 min

SOA

Primary server
ns1.thednscompany.com
Contact
ns1@thednscompany.com
Serial
2026103006
Refresh
2 hours
Retry
2 hours
Expire
14 days
Negative TTL
1 hour

TTL 1 hour

CAA

TTL 2 min

www.ictu.nl

CNAME: prod.web.nmp.ictu.nl; TTL 2 min
A: 87.236.96.151prod.control.ictu.nl; TTL 2 min
AAAA: 2a02:cc8::96:151prod.control.ictu.nl; TTL 2 min

_dmarc.ictu.nl

TXT: v=DMARC1;p=reject;rua=mailto:hrztlewj@ag.eu.dmarcadvisor.com,mailto:dmarc_agg@vali.email,mailto:dmarc@smtpeter.com;ruf=mailto:hrztlewj@fr.eu.dmarcadvisor.com;fo=1; TTL 2 min

As ns3.thednscompany.com answers them

Reputation

Domain blocklists

Spamhaus DBL Not listed
SURBL Not listed
URIBL Not listed

Rankings

2,268,956 Tranco rank down from 2,265,187 on 2026-09-21

5.40Open PageRank, out of 10

289,915Open PageRank position

122Referring domains

From Tranco and Open PageRank

WHOIS

Domain name: ictu.nl
Status:      active

Registrar:
   The Registrar Company B.V.
   Jan Campertlaan 2
   3201AX Spijkenisse
   Netherlands

Abuse Contact:
   +31.887507020
   abuse@theregistrarcompany.com

DNSSEC:      yes

Domain nameservers:
   ns2.thednscompany.com
   ns3.thednscompany.com
   ns1.thednscompany.com

Creation Date: 2000-12-19

Updated Date: 2026-05-24

Record maintained by: SIDN BV

DNSSEC

Every link from the root to ictu.nl verifies.

. Verified

Found 3 DNSKEY records for .
DS=20326/SHA-256 verifies DNSKEY=20326/SEP
DS=38696/SHA-256 verifies DNSKEY=38696/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

nl Verified

Found 1 DS records for nl in the . zone
DS=17153/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
Found 2 DNSKEY records for nl
DS=17153/SHA-256 verifies DNSKEY=17153/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=17153 and DNSKEY=17153/SEP verifies the DNSKEY RRset

ictu.nl Verified

Found 1 DS records for ictu.nl in the nl zone
DS=63582/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=60847 and DNSKEY=60847 verifies the DS RRset
Found 1 DNSKEY records for ictu.nl
DS=63582/SHA-256 verifies DNSKEY=63582/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=63582 and DNSKEY=63582/SEP verifies the DNSKEY RRset
Found 1 RRSIGs over SOA RRset
RRSIG=63582 and DNSKEY=63582/SEP verifies the SOA RRset