kwalitijd.nu - robtex.com

kwalitijd.nu

DNSSEC⚠️ Not signed
A2a06:2ec0:1::167🇳🇱 AS-ZXCS2a06:2ec0::/32
PTRweb0167.zxcs.nl
A185.104.29.168🇳🇱 AS-ZXCS185.104.29.0/24
NSns1.sqoopadmin.nl ⭐ ⚠️ Not in parent delegation
A2a06:2ec0:1::10🇳🇱 AS-ZXCS2a06:2ec0::/32
PTRns1.zxcs.nl
A185.104.28.19🇳🇱 AS-ZXCS185.104.28.0/24
PTRns1.zxcs.nl
NSns.zxcs.be ⚠️ Not in zone NS records
A2a03:b0c0:3:d0::116:2001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean
PTRns2.zxcs.nl
A46.101.179.64🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean
PTRns2.zxcs.nl
NSns.zxcs.eu ⚠️ Not in zone NS records
A2a03:b0c0:2:d0::57:1001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean
PTRns3.zxcs.nl
A178.62.208.8🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean
PTRns3.zxcs.nl
NSns.zxcs.nl ⚠️ Not in zone NS records
A2a06:2ec0:1::10🇳🇱 AS-ZXCS2a06:2ec0::/32
PTRns1.zxcs.nl
A185.104.28.19🇳🇱 AS-ZXCS185.104.28.0/24
PTRns1.zxcs.nl
NSns2.sqoopadmin.nl ⚠️ Not in parent delegation
A2a03:b0c0:3:d0::116:2001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean
PTRns2.zxcs.nl
A46.101.179.64🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean
PTRns2.zxcs.nl
MXkwalitijd-nu.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.153🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00401.inbound.protection.outlook.com
TXTv=spf1 a mx ip4:185.104.29.168 ip6:2a06:2ec0:1:0:0:0:0:167 include:filter-out...
SOAns1.sqoopadmin.nlhostmaster@kwalitijd.nu 2026-03-01 #3

nu

DNSSEC🔒 Signed (DS record present)
NScatcher-in-the-rye.nic.nu ⭐
NSa.ns.nu
NSc.ns.nu
NSd.ns.nu
NSm.ns.nu
NSy.ns.nu
NSz.ns.nu
TXTid:7e85be49-f35d-40b1-af29-878f94601a36
TXTNU zone update: 2026-04-25 22:50:20 +0000 (EPOCH 1777157420) (auto)
SOAcatcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1777157482

Same first word

kwalitijd.nu

DNS History

11 records (8 active, 3 former)

2017201820192020202120222023202420252026NSns.zxcs.bens.zxcs.euns.zxcs.nlns1.sqoopadmin.nlns2.sqoopadmin.nlns1.dn-s.nlns2.dn-s.nlMXkwalitijd-nu.mail.protection.outlook.comA185.104.29.1682a06:2ec0:1::16791.142.252.64
●NSns.zxcs.be2026-02-17 → 2026-04-25 · 3 obs
○ 2018-11-21 00:47:18
● 2026-02-17 13:15:44
● 2026-04-25 23:24:16
●NSns.zxcs.eu2026-02-17 → 2026-04-25 · 3 obs
○ 2018-11-21 00:47:18
● 2026-02-17 13:15:44
● 2026-04-25 23:24:16
●NSns.zxcs.nl2026-02-17 → 2026-04-25 · 3 obs
○ 2018-11-21 00:47:18
● 2026-02-17 13:15:44
● 2026-04-25 23:24:16
○NSns1.dn-s.nl2016-06-26 → 2018-11-21 · 4 obs
● 2016-06-26 20:52:20
● 2018-11-21 00:47:18
○ 2026-02-17 13:15:44
○ 2026-04-25 23:24:16
●NSns1.sqoopadmin.nl2026-02-17 → 2026-04-25 · 3 obs
○ 2018-11-21 00:47:18
● 2026-02-17 13:15:44
● 2026-04-25 23:24:16
○NSns2.dn-s.nl2016-06-26 → 2018-11-21 · 4 obs
● 2016-06-26 20:52:20
● 2018-11-21 00:47:18
○ 2026-02-17 13:15:44
○ 2026-04-25 23:24:16
●NSns2.sqoopadmin.nl2026-02-17 → 2026-04-25 · 3 obs
○ 2018-11-21 00:47:18
● 2026-02-17 13:15:44
● 2026-04-25 23:24:16
●MXkwalitijd-nu.mail.protection.outlook.com2016-06-26 → 2026-04-25 · 2 obs
● 2016-06-26 20:52:20
● 2026-04-25 23:24:16
●A185.104.29.1682026-02-17 → 2026-04-25 · 3 obs
○ 2018-11-21 00:47:18
● 2026-02-17 13:15:44
● 2026-04-25 23:24:16
●A2a06:2ec0:1::1672026-02-17 → 2026-04-25 · 3 obs
○ 2018-11-21 00:47:18
● 2026-02-17 13:15:44
● 2026-04-25 23:24:16
○A91.142.252.642016-06-26 → 2018-11-21 · 4 obs
● 2016-06-26 20:52:20
● 2018-11-21 00:47:18
○ 2026-02-17 13:15:44
○ 2026-04-25 23:24:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nua.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu...12 records
kwalitijd.nuns.zxcs.eu, ns.zxcs.be, ns.zxcs.nl-

✅ Authoritative Response

Server:178.62.208.8

NS records: ns.zxcs.eu, ns.zxcs.be, ns.zxcs.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kwalitijd.nu (unsigned zone)

⏱️ Timing

Total: 1416ms | Queries: -

📄 Records

TypeCountSample Data
A1185.104.29.168
AAAA12a06:2ec0:1::167
NS2ns1.sqoopadmin.nl, ns2.sqoopadmin.nl
MX1kwalitijd-nu.mail.protection.outlook.com
TXT1v=spf1 a mx ip4:185.104.29.168 ip6:2a06:
SOA1ns1.sqoopadmin.nl hostmaster.kwalitijd.n

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)

Analysis

IP Addresses

The entity kwalitijd.nu points to two IP numbers: 2a06:2ec0:1::167 and 185.104.29.168.

For instance, other host names playfootball.nl, jessicadenhartog.nl, ocbs.nl, fysio-aktief.nl and maikelkoek.nl share IP numbers with kwalitijd.nu.

Name Servers

kwalitijd.nu is delegated to five name servers: ns.zxcs.be, ns.zxcs.eu, ns1.sqoopadmin.nl, ns2.sqoopadmin.nl and ns.zxcs.nl.

kwalitijd.nu shares name servers with other domains at least partially, for example airbenders.nl, vokus.nl, erotiekshop-expert.nl, soulworxacademy.be and schapenheld.nl.

These name servers are commonly used alongside ns1.zxcs.nl, ns2.zxcs.nl, ns3.zxcs.nl, ns1.b-smarthosting.net, dns01.webruimtehosting.nl and dns02.webruimtehosting.nl.

Host names with two IPs

ns.zxcs.be points to 2a03:b0c0:3:d0::116:2001 and 46.101.179.64.

ns.zxcs.eu points to 2a03:b0c0:2:d0::57:1001 and 178.62.208.8.

ns1.sqoopadmin.nl points to 2a06:2ec0:1::10 and 185.104.28.19.

ns2.sqoopadmin.nl points to 2a03:b0c0:3:d0::116:2001 and 46.101.179.64.

ns.zxcs.nl points to 2a06:2ec0:1::10 and 185.104.28.19.

Host names pointing to 2a03:b0c0:3:d0::116:2001: ns.zxcs.be and ns2.sqoopadmin.nl.

Host names pointing to 46.101.179.64: ns.zxcs.be and ns2.sqoopadmin.nl.

Host names pointing to 2a06:2ec0:1::10: ns1.sqoopadmin.nl and ns.zxcs.nl.

Host names pointing to 185.104.28.19: ns1.sqoopadmin.nl and ns.zxcs.nl.

Mail Servers

kwalitijd.nu is handled by a single mail server, kwalitijd-nu.mail.protection.outlook.com.

Host name kwalitijd-nu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::e, 52.101.68.0, 52.101.68.36, 52.101.73.24 and 52.101.73.153.