zuurstof.nl - robtex.com

zuurstof.nl

DNSSEC🔒 Signed (DS record present)
A185.104.29.74🇳🇱 AS-ZXCS185.104.29.0/24
PTRweb0115.zxcs.nl
NSns-m.dns.versio.nl ⭐
A2a05:1500:600:5:1c00:e3ff:fe00:d4b🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)
PTRdns-vs-10.dns.cldin.net
A185.109.217.167🇳🇱 CLDIN-NL185.109.216.0/22
PTRdns-vs-10.dns.cldin.net
NSns-e.dns.versio.eu
A2a05:1500:702:3:1c00:63ff:fe00:1424🇳🇱 CLDIN-NL2a05:1500::/29
PTRdns-vs-11.dns.cldin.net
A92.63.173.27🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route
PTRdns-vs-11.dns.cldin.net
NSns-u.dns.versio.be
A2a05:1500:fe00::c3ff:fe08:d005🇳🇱 NL-BIT2a05:1500:fe00::/40
PTRdns-vs-18.dns.cldin.net
A195.8.208.5🇳🇱 NL-BIT195.8.208.0/23
PTRdns-vs-18.dns.cldin.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A142.251.16.26🇺🇸 Google142.251.16.0/24
PTRbl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.27🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f27.1e100.net
TXTgoogle-site-verification=hmuVItXLLR9V-4axHSllh5WQgMldV7ZvZUnuW0D5bOQ
TXTv=spf1 ip4:185.104.29.74 include:_spf.createsend.com include:_spf.google.com ...
SOAns-m.dns.versio.nldomains@qdc.nl 2026-02-16 #2

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-13 11:30:01 +0000 (EPOCH 1776079801)
SOAns1.dns.nldns@sidn.nl 2026-04-13 #23

Subdomains

analytics.zuurstof.nl

DNS History

15 records (9 active, 6 former)

20162017201820192020202120222023202420252026NSns-e.dns.versio.euns-m.dns.versio.nlns-u.dns.versio.bedns1.qdc.nldns2.qdc.nldns3.qdc.nlMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA185.104.29.74128.140.218.222185.27.142.254185.89.5.136
○NSdns1.qdc.nl2015-07-13 → 2020-02-16 · 4 obs
● 2015-07-13 22:29:38
● 2020-02-16 11:26:50
○ 2026-04-13 11:59:22
○ 2026-04-13 11:59:26
○NSdns2.qdc.nl2015-07-13 → 2020-02-16 · 4 obs
● 2015-07-13 22:29:38
● 2020-02-16 11:26:50
○ 2026-04-13 11:59:22
○ 2026-04-13 11:59:26
○NSdns3.qdc.nl2015-07-13 → 2020-02-16 · 4 obs
● 2015-07-13 22:29:38
● 2020-02-16 11:26:50
○ 2026-04-13 11:59:22
○ 2026-04-13 11:59:26
●NSns-e.dns.versio.eu2026-04-13 → 2026-04-13 · 3 obs
○ 2020-02-16 11:26:50
● 2026-04-13 11:59:22
● 2026-04-13 11:59:26
●NSns-m.dns.versio.nl2026-04-13 → 2026-04-13 · 3 obs
○ 2020-02-16 11:26:50
● 2026-04-13 11:59:22
● 2026-04-13 11:59:26
●NSns-u.dns.versio.be2026-04-13 → 2026-04-13 · 3 obs
○ 2020-02-16 11:26:50
● 2026-04-13 11:59:22
● 2026-04-13 11:59:26
●MXalt1.aspmx.l.google.com2015-07-13 → 2026-04-13 · 2 obs
● 2015-07-13 22:29:38
● 2026-04-13 11:59:26
●MXalt2.aspmx.l.google.com2015-07-13 → 2026-04-13 · 2 obs
● 2015-07-13 22:29:38
● 2026-04-13 11:59:26
●MXalt3.aspmx.l.google.com2015-07-13 → 2026-04-13 · 2 obs
● 2015-07-13 22:29:38
● 2026-04-13 11:59:26
●MXalt4.aspmx.l.google.com2015-07-13 → 2026-04-13 · 2 obs
● 2015-07-13 22:29:38
● 2026-04-13 11:59:26
●MXaspmx.l.google.com2015-07-13 → 2026-04-13 · 2 obs
● 2015-07-13 22:29:38
● 2026-04-13 11:59:26
○A128.140.218.2222015-07-13 → 2016-04-18 · 4 obs
● 2015-07-13 22:29:38
● 2016-04-18 04:41:40
○ 2017-01-21 18:18:02
○ 2026-04-13 11:59:26
●A185.104.29.742026-04-13 → 2026-04-13 · 3 obs
○ 2020-02-16 11:26:50
● 2026-04-13 11:59:22
● 2026-04-13 11:59:26
○A185.27.142.2542017-01-21 → 2017-01-21 · 4 obs
○ 2016-04-18 04:41:40
● 2017-01-21 18:18:02
○ 2020-02-16 11:26:50
○ 2026-04-13 11:59:26
○A185.89.5.1362020-02-16 → 2020-02-16 · 4 obs
○ 2017-01-21 18:18:02
● 2020-02-16 11:26:50
○ 2026-04-13 11:59:22
○ 2026-04-13 11:59:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns4.dns.nl, ns3.dns.nl, ns1.dns.nl-
zuurstof.nlns-e.dns.versio.eu, ns-m.dns.versio.nl, ns-u.dns.versio.be-

✅ Authoritative Response

Server:185.109.217.167

NS records: ns-e.dns.versio.eu, ns-m.dns.versio.nl, ns-u.dns.versio.be

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1147ms | Queries: -

📄 Records

TypeCountSample Data
A1185.104.29.74
NS3ns-e.dns.versio.eu, ns-u.dns.versio.be...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=hmuVItXLLR9V-4a, v=spf1 ip4:185.104.29.74 include:_spf.cr
SOA1ns-m.dns.versio.nl domains.qdc.nl

Analysis

Hierarchy

The parent of analytics.zuurstof.nl is zuurstof.nl.

IP Addresses

zuurstof.nl points to a single IP address: 185.104.29.74.

Other host names such as mail.unlimited-productions.nl, zoekgedrag.nl, bedrijfsgids.be, shavingsociety.com and sbwebhosting.nl share IPs with zuurstof.nl.

Name Servers

zuurstof.nl is delegated to three name servers: ns-u.dns.versio.be, ns-e.dns.versio.eu and ns-m.dns.versio.nl.

zuurstof.nl at least partially shares name servers with other domains, for example theoryofmind.nl, kayaweers.nl, slaperijsuytvelde.nl, hairstylin.nl and lijm.biz.

these name servers are commonly used with the following name servers: ns-h.dns.versio.eu, ns-r.dns.versio.be, ns-v.dns.versio.nl, ns-d.dns.versio.nl, ns-i.dns.versio.be, ns-s.dns.versio.nl, ns-j.dns.versio.nl, ns-q.dns.versio.eu, ns-x.dns.versio.be and ns-n.dns.versio.eu.

Host names with two IP numbers:

ns-u.dns.versio.be points to 2a05:1500:fe00::c3ff:fe08:d005 and 195.8.208.5

ns-e.dns.versio.eu points to 2a05:1500:702:3:1c00:63ff:fe00:1424 and 92.63.173.27

ns-m.dns.versio.nl points to 2a05:1500:600:5:1c00:e3ff:fe00:d4b and 185.109.217.167

Mail Servers

zuurstof.nl is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

zuurstof.nl shares at least partially some mail servers with other domains, for instance ns500671.ns500742.ns500731.ns500742.ns500742.ns500688.ns500649.ns500671.ns500649.ns500153.tenderladiesbz.com, ns500699.ns500765.ns500699.ns500699.ns500693.ns500699.ns500693.ns500693.ns500693.ns500612.ns500632.ns500632.ns500632.dtrkdll.com, ns500742.ns500731.ns500754.ns500731.ns500704.ns500704.ns500704.ns500705.ns500291.ns500678.ns500291.ns500666.ns500653.ns500153.tenderladiesbz.com, cg.nl and ns500765.ns500734.ns500693.ns500693.ns500699.ns500699.ns500699.ns500693.ns500734.ns500588.ns500699.ns500632.ns500612.ns500683.ns500632.ns500632.ns500612.dtrkdll.com.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c23::1a and 142.251.16.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.27