12k.nl - robtex.com

12k.nl

DNSSEC🔒 Signed (DS record present)
A159.223.222.31🇳🇱 DIGITALOCEAN159.223.208.0/20 DigitalOcean
NSns0.nl ⭐ 🔒
A2a01:7c8:dddd:195::95🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns0.nl
A195.135.195.95🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.
PTRns0.nl
NSns11.net 🔒
A2a01:7c8:f:c1f::95🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns11.net
A37.97.199.95🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands
PTRns11.net
NSns5.be
A2a01:7c8:7000:195::95🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns5.be
A195.8.195.95🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.
PTRns5.be
SOAns0.nlhostmaster@ns0.nl 2023-03-18 #0

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-08-02 05:00:02 +0000 (EPOCH 1785646802)
SOAns1.dns.nldns@sidn.nl 2026-08-02 #10

Previously MX for

12k.nl

Same first word

12k.eu
12k.jp
12k.de
12k.online
12k.site
12k.org
12k.ru
12k.fun
12k.casino
12k.com
12k.fashion
12k.run
12k.dk
12k.nl
12k.at
12k.me
12k.cc
12k.net
12k.info
12k.ai
12k.co

Similar names

k12.nd.us
21k.ai
k12.mo.us
k12.ro
k12.ok.us
k12.vt.us
k12.photos
2k1.org
k12.pa.us
k21.eu
k12.id.us
k12.tv
k12.in.us
k12.vi
k12.cz
21k.cz
k12.nh.us
k12.sc.us
1k2.nl
k12.ec
k21.online
k12.il
1k2.de
k12.wiki
k12.tools
21k.casino
2k1.net
k21.co
1k2.ru
k12.va.us
k12.mt.us
k21.cn
k12.tn.us
k12.ri.us
k12.ltd
k12.bz
k12.eu
k12.cm
k21.biz
21k.de
k21.it
k12.tr
k12.it
k12.de.us
k12.com
2k1.co.uk
k12.ge
k21.org
2k1.ru
k12.no
k12.directory
k21.jp
k12.nf.ca
k12.guru
21k.it
k12.il.us
k12.mi.us
k12.wy.us
k12.info
k12.me.us
k21.cz
21k.net
k12.ar.us
k21.com.br
k12.or.us
k12.mn.us
k12.tx.us
k12.ut.us
k12.edu.vn
k12.at
k12.us.com
k12.oh.us
k12.education
k12.dc.us
21k.ca
k12.ca.us
k12.nc.us
k12.ru
k12.ne.us
k21.coffee
k21.fr
k12.hi.us
k12.pics
21k.cc
k12.org
k21.us
k21.se
1k2.com
21k.buzz
k12.onl
21k.org
k12.se
k12.events
k12.wi.us
k12.wv.us
k21.dk
k21.de
k12.co.ua
k12.md.us
k12.me
k12.fl.us
k12.ms.us
k12.center
k12.be
1k2.net
k12.edu.mo
k12.dk
k12.com.cn
2k1.ca
k12.biz
21k.mobi
k12.ct.us
k12.pl
k12.in
k12.sd.us
1k2.fr
k21.ru
k12.co.us
k12.az.us
k12.fyi
21k.co
k12.fr
k12.school
k12.ny.us
k12.repair
k21.mobi
k12.ma.us
k21.net
k12.ga
k21.nl
2k1.de
21k.ru
k12.net
k12.vn
k12.ks.us
21k.ee
k12.ky.us
k12.ak.us
k12.al.us
k21.in
k12.ga.us
k12.mx
2k1.it
21k.com
k21.no
k12.la.us
k21.ch
2k1.com
k12.ia.us
k12.la
k12.group
k12.nl.ca
k12.ch
k12.nm.us
k12.today
k12.es
k21.pl

DNS History

18 records (4 active, 14 former)

20162017201820192020202120222023202420252026NSns0.nlns11.netns5.bens0.transip.netns0.transip.nlns1.hiphost.nlns1.transip.netns1.transip.nlns2.hiphost.nlns2.transip.euMX12k.nlmail.12k.nlmx.transip.emailA159.223.222.31149.210.170.237149.210.220.1992a01:7c8:eb:0:149:210:170:23780.69.67.46
●NSns0.nl2026-06-13 → 2026-08-02 · 3 obs
○ 2021-09-30 15:39:10
● 2026-06-13 09:00:38
● 2026-08-02 05:47:02
○NSns0.transip.net2016-03-19 → 2016-07-13 · 5 obs
○ 2015-12-15 21:11:06
● 2016-03-19 05:35:58
● 2016-07-13 16:11:36
○ 2020-04-04 06:14:16
○ 2026-08-02 05:47:02
○NSns0.transip.nl2015-06-13 → 2015-06-13 · 3 obs
● 2015-06-13 06:50:14
○ 2015-11-07 22:18:58
○ 2026-08-02 05:47:02
○NSns1.hiphost.nl2020-04-04 → 2021-09-30 · 5 obs
○ 2016-07-13 16:11:36
● 2020-04-04 06:14:16
● 2021-09-30 15:39:10
○ 2026-06-13 09:00:38
○ 2026-08-02 05:47:02
○NSns1.transip.net2015-06-13 → 2015-06-13 · 3 obs
● 2015-06-13 06:50:14
○ 2015-11-07 22:18:58
○ 2026-08-02 05:47:02
○NSns1.transip.nl2016-03-19 → 2016-07-13 · 5 obs
○ 2015-12-15 21:11:06
● 2016-03-19 05:35:58
● 2016-07-13 16:11:36
○ 2020-04-04 06:14:16
○ 2026-08-02 05:47:02
●NSns11.net2026-06-13 → 2026-08-02 · 3 obs
○ 2021-09-30 15:39:10
● 2026-06-13 09:00:38
● 2026-08-02 05:47:02
○NSns2.hiphost.nl2020-04-04 → 2021-09-30 · 5 obs
○ 2016-07-13 16:11:36
● 2020-04-04 06:14:16
● 2021-09-30 15:39:10
○ 2026-06-13 09:00:38
○ 2026-08-02 05:47:02
○NSns2.transip.eu2015-06-13 → 2016-07-13 · 7 obs
● 2015-06-13 06:50:14
○ 2015-11-07 22:18:58
○ 2015-12-15 21:11:06
● 2016-03-19 05:35:58
● 2016-07-13 16:11:36
○ 2020-04-04 06:14:16
○ 2026-08-02 05:47:02
●NSns5.be2026-06-13 → 2026-08-02 · 3 obs
○ 2021-09-30 15:39:10
● 2026-06-13 09:00:38
● 2026-08-02 05:47:02
○MX12k.nl2015-06-13 → 2015-06-13 · 3 obs
● 2015-06-13 06:50:14
○ 2015-11-07 22:18:58
○ 2026-08-02 05:47:02
○MXmail.12k.nl2020-04-04 → 2021-09-30 · 5 obs
○ 2016-07-13 16:11:36
● 2020-04-04 06:14:16
● 2021-09-30 15:39:10
○ 2026-06-13 09:00:38
○ 2026-08-02 05:47:02
○MXmx.transip.email2016-03-19 → 2016-07-13 · 5 obs
○ 2015-11-07 22:18:58
● 2016-03-19 05:35:58
● 2016-07-13 16:11:36
○ 2020-04-04 06:14:16
○ 2026-08-02 05:47:02
○A149.210.170.2372016-03-19 → 2016-07-13 · 5 obs
○ 2015-11-07 22:18:58
● 2016-03-19 05:35:58
● 2016-07-13 16:11:36
○ 2020-04-04 06:14:16
○ 2026-08-02 05:47:02
○A149.210.220.1992020-04-04 → 2021-09-30 · 5 obs
○ 2016-07-13 16:11:36
● 2020-04-04 06:14:16
● 2021-09-30 15:39:10
○ 2026-06-13 09:00:38
○ 2026-08-02 05:47:02
●A159.223.222.312026-06-13 → 2026-08-02 · 3 obs
○ 2021-09-30 15:39:10
● 2026-06-13 09:00:38
● 2026-08-02 05:47:02
○A2a01:7c8:eb:0:149:210:170:2372016-03-19 → 2016-07-13 · 5 obs
○ 2015-11-07 22:18:58
● 2016-03-19 05:35:58
● 2016-07-13 16:11:36
○ 2020-04-04 06:14:16
○ 2026-08-02 05:47:02
○A80.69.67.462015-06-13 → 2015-06-13 · 3 obs
● 2015-06-13 06:50:14
○ 2015-11-07 22:18:58
○ 2026-08-02 05:47:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
12k.nlns0.nl, ns5.be, ns11.net2 records

✅ Authoritative Response

Server:37.97.199.95

NS records: ns0.nl, ns5.be, ns11.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 660ms | Queries: -

📄 Records

TypeCountSample Data
A1159.223.222.31
NS3ns5.be, ns0.nl...
SOA1ns0.nl hostmaster.ns0.nl

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns0.nl, ns0.nl)

Analysis

IP Addresses

12k.nl resolves to just one IP address, 159.223.222.31.

Two other host names, along with elektri.nl, wijzig.nl and r4l.nl, also share IP numbers with 12k.nl.

Name Servers

12k.nl is served by three name servers: ns5.be, ns11.net and ns0.nl.

There is at least partial name server overlap between 12k.nl and other domains — wijsmetletters.nl, virtualtelecom.nl, insightprofiel.info and two more among them.

These name servers are routinely deployed together with the name servers ns0.transip.net.

The hostnames ns5.be, ns11.net and ns0.nl each direct to two IP addresses — ns5.be to 195.8.195.95 and 2a01:7c8:7000:195::95, ns11.net to 37.97.199.95 and 2a01:7c8:f:c1f::95, and ns0.nl to 195.135.195.95 and 2a01:7c8:dddd:195::95.