kittentekoop.nl - robtex.com

kittentekoop.nl

DNSSEC🔒 Signed (DS record present)
A2a01:4f8:1c1e:c440::🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A5.75.137.135🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC
NSdns.ns1dns.nl ⭐
A2a01:4f8:c2c:411a:116:203:143:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdns.ns1dns.nl
A116.203.143.2🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC
PTRdns.ns1dns.nl
NSdns.ns2dns.eu
A2a01:4f8:1c17:7632:159:69:115:169🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdns.ns2dns.eu
A159.69.115.169🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRdns.ns2dns.eu
NSdns.ns3dns.com
A2a01:4f9:c010:519a:95:217:1:213🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRdns.ns3dns.com
A95.217.1.213🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
PTRdns.ns3dns.com
MXmail.kittentekoop.nl ⭐
A2a01:4f8:1c1e:c440::🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A5.75.137.135🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC
PTRserver4.iseva.nl
TXTv=spf1 a mx ip4:5.75.137.135 ip6:2a01:4f8:1c1e:c440:0:0:0:0 ip6:2a01:4f8:1c1e...
SOAdns.ns1dns.nlhostmaster@kittentekoop.nl serial=1776902400

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-23 23:30:01 +0000 (EPOCH 1776987001)
SOAns1.dns.nldns@sidn.nl 2026-04-23 #47
rank #778450 globally
rank #14841 in the tld
WOT: SAFE (61/100)
📈 Tranco rank: #382,201

Subdomains

mail.kittentekoop.nl
www.kittentekoop.nl

Same first word

kittentekoop.nl
kittentekoop.be

DNS History

16 records (6 active, 10 former)

200920112013201520172019202120232025NSdns.ns1dns.nldns.ns2dns.eudns.ns3dns.comdns20.activeisp.comdns21.activeisp.comns1.beijeshosting.nlns2.beijeshosting.nlMXmail.kittentekoop.nlmta1.active24.commta2.active24.commta3.active24.commta4.active24.comA2a01:4f8:1c1e:c440::5.75.137.135213.188.134.20131.3.96.63
●NSdns.ns1dns.nl2026-02-18 → 2026-04-24 · 3 obs
○ 2017-03-19 07:05:04
● 2026-02-18 09:25:32
● 2026-04-24 00:13:36
●NSdns.ns2dns.eu2026-02-18 → 2026-04-24 · 3 obs
○ 2017-03-19 07:05:04
● 2026-02-18 09:25:32
● 2026-04-24 00:13:36
●NSdns.ns3dns.com2026-02-18 → 2026-04-24 · 3 obs
○ 2017-03-19 07:05:04
● 2026-02-18 09:25:32
● 2026-04-24 00:13:36
○NSdns20.activeisp.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 11:00:56
○ 2015-07-18 04:21:32
○ 2026-04-24 00:13:36
○NSdns21.activeisp.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 11:00:56
○ 2015-07-18 04:21:32
○ 2026-04-24 00:13:36
○NSns1.beijeshosting.nl2015-07-18 → 2017-03-19 · 5 obs
○ 2008-03-16 11:00:56
● 2015-07-18 04:21:32
● 2017-03-19 07:05:04
○ 2026-02-18 09:25:32
○ 2026-04-24 00:13:36
○NSns2.beijeshosting.nl2015-07-18 → 2017-03-19 · 5 obs
○ 2008-03-16 11:00:56
● 2015-07-18 04:21:32
● 2017-03-19 07:05:04
○ 2026-02-18 09:25:32
○ 2026-04-24 00:13:36
●MXmail.kittentekoop.nl2015-07-18 → 2026-04-24 · 3 obs
○ 2008-03-16 11:00:56
● 2015-07-18 04:21:32
● 2026-04-24 00:13:36
○MXmta1.active24.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 11:00:56
○ 2015-07-18 04:21:32
○ 2026-04-24 00:13:36
○MXmta2.active24.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 11:00:56
○ 2015-07-18 04:21:32
○ 2026-04-24 00:13:36
○MXmta3.active24.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 11:00:56
○ 2015-07-18 04:21:32
○ 2026-04-24 00:13:36
○MXmta4.active24.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 11:00:56
○ 2015-07-18 04:21:32
○ 2026-04-24 00:13:36
○A213.188.134.2012008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 11:00:56
○ 2015-07-18 04:21:32
○ 2026-04-24 00:13:36
●A2a01:4f8:1c1e:c440::2026-02-18 → 2026-04-24 · 3 obs
○ 2017-03-19 07:05:04
● 2026-02-18 09:25:32
● 2026-04-24 00:13:36
○A31.3.96.632015-07-18 → 2017-03-19 · 5 obs
○ 2008-03-16 11:00:56
● 2015-07-18 04:21:32
● 2017-03-19 07:05:04
○ 2026-02-18 09:25:32
○ 2026-04-24 00:13:36
●A5.75.137.1352026-02-18 → 2026-04-24 · 3 obs
○ 2017-03-19 07:05:04
● 2026-02-18 09:25:32
● 2026-04-24 00:13:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
kittentekoop.nldns.ns1dns.nl, dns.ns2dns.eu, dns.ns3dns.com2 records

✅ Authoritative Response

Server:159.69.115.169

NS records: dns.ns1dns.nl, dns.ns2dns.eu, dns.ns3dns.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 954ms | Queries: -

📄 Records

TypeCountSample Data
A15.75.137.135
AAAA12a01:4f8:1c1e:c440::
NS3dns.ns1dns.nl, dns.ns2dns.eu...
MX1mail.kittentekoop.nl (pri: 10)
TXT1v=spf1 a mx ip4:5.75.137.135 ip6:2a01:4f
SOA1dns.ns1dns.nl hostmaster.kittentekoop.nl

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns.ns1dns.nl, dns.ns1dns.nl)

Analysis

Hierarchy

kittentekoop.nl is a parent of mail.kittentekoop.nl and www.kittentekoop.nl.

IP Addresses

kittentekoop.nl points to two IP numbers: 2a01:4f8:1c1e:c440:: and 5.75.137.135.

Other host names, for instance mail.alwaysattract.com, mail.doranov.net, dev-site.nl, mail.daihatsu4wdclub.nl and mail.skattig.be share IP numbers with kittentekoop.nl.

Name Servers

The domain kittentekoop.nl is delegated to three name servers: dns.ns3dns.com, dns.ns2dns.eu and dns.ns1dns.nl.

kittentekoop.nl shares name servers with other domains at least partially, for instance juuljurna.nl, tonvanderbijl.nl, hetnieuweinzicht.eu, bennieroeters.nl and smsdienst.biz.

Host names with two IP numbers:

dns.ns3dns.com points to 2a01:4f9:c010:519a:95:217:1:213 and 95.217.1.213

dns.ns2dns.eu points to 2a01:4f8:1c17:7632:159:69:115:169 and 159.69.115.169

dns.ns1dns.nl points to 2a01:4f8:c2c:411a:116:203:143:2 and 116.203.143.2

Mail Servers

The mail server for kittentekoop.nl is mail.kittentekoop.nl.

Host name mail.kittentekoop.nl resolves to two IPs: 2a01:4f8:1c1e:c440:: and 5.75.137.135.