citizenscience.nl - robtex.com

citizenscience.nl

DNSSEC⚠️ Not signed
A51.178.82.202🇫🇷 OVH51.178.0.0/16
PTRvps-5133a57c.vps.ovh.net
NSwebhostingserver.g1-dns.one ⭐
A2001:67c:3c0::15🇩🇰 ONECOM2001:67c:3c0::/48
PTRwebhostingserver.g1-dns.one
A185.10.11.15ONECOM185.10.11.0/24
PTRwebhostingserver.g1-dns.one
NSwebhostingserver.g1-dns.com
A2001:67c:28cc::15ONECOM-INFRA2001:67c:28cc::/48
PTRwebhostingserver.g1-dns.com
A195.206.121.15ONECOM-INFRA195.206.121.0/24
PTRwebhostingserver.g1-dns.com
MXmail.citizenscience.nl ⭐
A2a03:3c00:a002:249::1102🇳🇱 PREVIDER-AS2a03:3c00:8000::/34 NL-ANTAGONIST-20230327
A141.138.169.253🇳🇱 PREVIDER-AS141.138.168.0/22 NL-ANTAGONIST-20090921 Antagonist B.V., Enschede, NL
PTRs249.webhostingserver.nl
TXTv=spf1 a mx ip4:195.211.72.0/22 ip4:141.138.168.0/21 ip6:2a03:3c00:a001::/48 ...
SOAwebhostingserver.g1-dns.onehostmaster@webhostingserver.nl 2026-01-01 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐ 🔒
NSns3.dns.nl 🔒
NSns4.dns.nl 🔒
TXTnl zone update: 2026-03-15 06:00:02 +0000 (EPOCH 1773554402)
SOAns1.dns.nldns@sidn.nl 2026-03-15 #12
WOT: SAFE (61/100)

Subdomains

mail.citizenscience.nl

Same first word

citizenscience.mobi
citizenscience.org
citizenscience.nl
citizenscience.tech
citizenscience.org.au
citizenscience.eu
citizenscience.in
citizenscience.gov

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSwebhostingserver.g1-dns.comwebhostingserver.g1-dns.onens.eatserver.nlns.uu.nlns1.hum.uu.nlns2.eatserver.nlns2.hum.uu.nlns3.hum.uu.nlMXmail.citizenscience.nlmx1.hum.uu.nlmx2.hum.uu.nlA51.178.82.202131.211.194.159195.20.9.782001:67c:28fc:195:20:9:78:0
○NSns.eatserver.nl2015-07-18 → 2016-03-20 · 4 obs
● 2015-07-18 03:04:00
● 2016-03-20 21:09:16
○ 2016-09-20 20:20:02
○ 2026-03-23 19:25:08
○NSns.uu.nl2016-09-20 → 2017-06-18 · 4 obs
○ 2016-03-20 21:09:16
● 2016-09-20 20:20:02
● 2017-06-18 20:58:42
○ 2026-03-23 19:25:08
○NSns1.hum.uu.nl2016-09-20 → 2017-06-18 · 4 obs
○ 2016-03-20 21:09:16
● 2016-09-20 20:20:02
● 2017-06-18 20:58:42
○ 2026-03-23 19:25:08
○NSns2.eatserver.nl2015-07-18 → 2016-03-20 · 4 obs
● 2015-07-18 03:04:00
● 2016-03-20 21:09:16
○ 2016-09-20 20:20:02
○ 2026-03-23 19:25:08
○NSns2.hum.uu.nl2016-09-20 → 2017-06-18 · 4 obs
○ 2016-03-20 21:09:16
● 2016-09-20 20:20:02
● 2017-06-18 20:58:42
○ 2026-03-23 19:25:08
○NSns3.hum.uu.nl2016-09-20 → 2017-06-18 · 4 obs
○ 2016-03-20 21:09:16
● 2016-09-20 20:20:02
● 2017-06-18 20:58:42
○ 2026-03-23 19:25:08
●NSwebhostingserver.g1-dns.com2026-03-23 → 2026-03-23 · 2 obs
○ 2017-06-18 20:58:42
● 2026-03-23 19:25:08
●NSwebhostingserver.g1-dns.one2026-03-23 → 2026-03-23 · 2 obs
○ 2017-06-18 20:58:42
● 2026-03-23 19:25:08
●MXmail.citizenscience.nl2015-07-18 → 2026-03-23 · 5 obs
● 2015-07-18 03:04:00
● 2016-03-20 21:09:16
○ 2016-09-20 20:20:02
○ 2017-06-18 20:58:42
● 2026-03-23 19:25:08
○MXmx1.hum.uu.nl2016-09-20 → 2017-06-18 · 4 obs
○ 2016-03-20 21:09:16
● 2016-09-20 20:20:02
● 2017-06-18 20:58:42
○ 2026-03-23 19:25:08
○MXmx2.hum.uu.nl2016-09-20 → 2017-06-18 · 4 obs
○ 2016-03-20 21:09:16
● 2016-09-20 20:20:02
● 2017-06-18 20:58:42
○ 2026-03-23 19:25:08
○A131.211.194.1592016-09-20 → 2017-06-18 · 4 obs
○ 2016-03-20 21:09:16
● 2016-09-20 20:20:02
● 2017-06-18 20:58:42
○ 2026-03-23 19:25:08
○A195.20.9.782015-07-18 → 2016-03-20 · 4 obs
● 2015-07-18 03:04:00
● 2016-03-20 21:09:16
○ 2016-09-20 20:20:02
○ 2026-03-23 19:25:08
○A2001:67c:28fc:195:20:9:78:02015-11-29 → 2016-03-20 · 5 obs
○ 2015-07-18 03:04:00
● 2015-11-29 19:34:04
● 2016-03-20 21:09:16
○ 2016-09-20 20:20:02
○ 2026-03-23 19:25:08
●A51.178.82.2022026-03-23 → 2026-03-23 · 2 obs
○ 2017-06-18 20:58:42
● 2026-03-23 19:25:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
citizenscience.nlwebhostingserver.g1-dns.com, webhostingserver.g1-dns.one-

✅ Authoritative Response

Server:185.10.11.15

NS records: webhostingserver.g1-dns.com, webhostingserver.g1-dns.one

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 967ms | Queries: -

📄 Records

TypeCountSample Data
A151.178.82.202
NS2webhostingserver.g1-dns.one, webhostingserver.g1-dns.com
MX1mail.citizenscience.nl (pri: 10)
TXT1v=spf1 a mx ip4:195.211.72.0/22 ip4:141.
SOA1webhostingserver.g1-dns.one hostmaster.w

Analysis

Hierarchy

citizenscience.nl is the parent of mail.citizenscience.nl.

IP Addresses

citizenscience.nl points to a single IP number: 51.178.82.202.

Name Servers

citizenscience.nl is delegated to two name servers: webhostingserver.g1-dns.com and webhostingserver.g1-dns.one.

citizenscience.nl shares the same name server setup as other domains, for example (0x736578)iworld.se, marozwembaden.nl, juwelier-daniels.nl, signteach.eu and adicio.nl.

Host names with two IP numbers:

webhostingserver.g1-dns.com points to 2001:67c:28cc::15 and 195.206.121.15

webhostingserver.g1-dns.one points to 2001:67c:3c0::15 and 185.10.11.15

Mail Servers

citizenscience.nl is handled by a single mail server, mail.citizenscience.nl.

Host mail.citizenscience.nl resolves to two IPs: 2a03:3c00:a002:249::1102 and 141.138.169.253.