2ndlevel.dk - dns.ninja

2ndlevel.dk

DNSSEC⚠️ Not signed
A149.255.62.128🇬🇧 AWARESOFT149.255.60.0/22
PTRcloud331.thundercloud.uk
NSns1.thundercloud.uk ⭐
A185.53.57.60🇬🇧 KRYSTAL185.53.56.0/22
PTRns1.thundercloud.uk
NSns0.thundercloud.uk
A149.255.60.1🇬🇧 AWARESOFT149.255.60.0/22
PTRns0.thundercloud.uk
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c0b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
TXTv=spf1 include:relay.thundermail.uk ~all
TXTgoogle-site-verification=uCELN4r64rqcYZh2_iw
SOAns1.thundercloud.ukhenrik@2ndlevel.dk 2026-06-21 #1

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1786596840localtime Thu Aug 13 06:54:00 2026gmtime Thu Au...
SOAb.nic.dktech@punktum.dk serial=1786596840

Subdomains

hst-03.2ndlevel.dk
hst-04.2ndlevel.dk
design.2ndlevel.dk

Same first word

2ndlevel.dk
2ndlevel.de

DNS History

18 records (4 active, 14 former)

200920112013201520172019202120232025NSns0.thundercloud.ukns1.thundercloud.ukauth01.ns.sonnit.dkauth02.ns.sonnit.dkauth03.ns.sonnit.dkns1.b-one.nuns2.b-one.nuns3.b-one.nuMXaspmx.l.google.combsf-01.sonnit.dkbsf-02.sonnit.dkmx-cluster1.one.commx-cluster2.one.comA149.255.62.128195.47.247.1385.79.120.1383.151.158.4383.151.158.46
○NSauth01.ns.sonnit.dk2015-08-16 → 2018-08-09 · 5 obs
○ 2008-11-23 05:26:56
● 2015-08-16 11:12:38
● 2018-08-09 18:13:34
○ 2026-02-17 12:10:06
○ 2026-08-13 04:57:20
○NSauth02.ns.sonnit.dk2015-08-16 → 2018-08-09 · 5 obs
○ 2008-11-23 05:26:56
● 2015-08-16 11:12:38
● 2018-08-09 18:13:34
○ 2026-02-17 12:10:06
○ 2026-08-13 04:57:20
○NSauth03.ns.sonnit.dk2015-08-16 → 2018-08-09 · 5 obs
○ 2008-11-23 05:26:56
● 2015-08-16 11:12:38
● 2018-08-09 18:13:34
○ 2026-02-17 12:10:06
○ 2026-08-13 04:57:20
●NSns0.thundercloud.uk2026-02-17 → 2026-08-13 · 3 obs
○ 2018-08-09 18:13:34
● 2026-02-17 12:10:06
● 2026-08-13 04:57:20
○NSns1.b-one.nu2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 05:26:56
○ 2015-08-16 11:12:38
○ 2026-08-13 04:57:20
●NSns1.thundercloud.uk2026-02-17 → 2026-08-13 · 3 obs
○ 2018-08-09 18:13:34
● 2026-02-17 12:10:06
● 2026-08-13 04:57:20
○NSns2.b-one.nu2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 05:26:56
○ 2015-08-16 11:12:38
○ 2026-08-13 04:57:20
○NSns3.b-one.nu2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 05:26:56
○ 2015-08-16 11:12:38
○ 2026-08-13 04:57:20
●MXaspmx.l.google.com2018-08-09 → 2026-08-13 · 3 obs
○ 2017-03-22 01:24:34
● 2018-08-09 18:13:34
● 2026-08-13 04:57:20
○MXbsf-01.sonnit.dk2015-08-16 → 2017-03-22 · 5 obs
○ 2008-11-23 05:26:56
● 2015-08-16 11:12:38
● 2017-03-22 01:24:34
○ 2018-08-09 18:13:34
○ 2026-08-13 04:57:20
○MXbsf-02.sonnit.dk2015-08-16 → 2017-03-22 · 5 obs
○ 2008-11-23 05:26:56
● 2015-08-16 11:12:38
● 2017-03-22 01:24:34
○ 2018-08-09 18:13:34
○ 2026-08-13 04:57:20
○MXmx-cluster1.one.com2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 05:26:56
○ 2015-08-16 11:12:38
○ 2026-08-13 04:57:20
○MXmx-cluster2.one.com2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 05:26:56
○ 2015-08-16 11:12:38
○ 2026-08-13 04:57:20
●A149.255.62.1282026-02-17 → 2026-08-13 · 3 obs
○ 2018-08-09 18:13:34
● 2026-02-17 12:10:06
● 2026-08-13 04:57:20
○A195.47.247.1382008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 05:26:56
○ 2015-08-16 11:12:38
○ 2026-08-13 04:57:20
○A5.79.120.132018-08-09 → 2018-08-09 · 4 obs
○ 2017-03-22 01:24:34
● 2018-08-09 18:13:34
○ 2026-02-17 12:10:06
○ 2026-08-13 04:57:20
○A83.151.158.432016-07-09 → 2017-03-22 · 5 obs
○ 2015-12-07 11:57:56
● 2016-07-09 09:49:26
● 2017-03-22 01:24:34
○ 2018-08-09 18:13:34
○ 2026-08-13 04:57:20
○A83.151.158.462015-08-16 → 2015-08-16 · 4 obs
○ 2008-11-23 05:26:56
● 2015-08-16 11:12:38
○ 2015-12-07 11:57:56
○ 2026-08-13 04:57:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
2ndlevel.dkns0.thundercloud.uk, ns1.thundercloud.uk-

✅ Authoritative Response

Server:185.53.57.60

NS records: ns0.thundercloud.uk, ns1.thundercloud.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2ndlevel.dk (unsigned zone)

⏱️ Timing

Total: 815ms | Queries: -

📄 Records

TypeCountSample Data
A1149.255.62.128
NS2ns1.thundercloud.uk, ns0.thundercloud.uk
MX1aspmx.l.google.com (pri: 10)
TXT2google-site-verification=uCELN4r64rqcYZh, v=spf1 include:relay.thundermail.uk ~all
SOA1ns1.thundercloud.uk henrik.2ndlevel.dk

Analysis

Hierarchy

2ndlevel.dk is a parent domain, with hst-03.2ndlevel.dk, hst-04.2ndlevel.dk and design.2ndlevel.dk beneath it.

IP Addresses

2ndlevel.dk has exactly one IP address — 149.255.62.128.

mail.hexagonview.com, handyandywakefield.co.uk, mail.rsworkwear.co.uk plus two other host names have IP numbers in common with 2ndlevel.dk.

Name Servers

2ndlevel.dk has two authoritative name servers — ns0.thundercloud.uk and ns1.thundercloud.uk.

The name server configuration of 2ndlevel.dk is shared with other domains, for instance ipswichlocal.co.uk, epcoldham.com, enhaims.com and two others.

2ndlevel.dk has at least partial name server overlap with other domains, such as gethostonline.com, instabiz.co.za, 2intelligent.com and two others.

It is common to find these name servers paired with the name servers ns0.unlimited.uk.net, ns1.unlimited.uk.net, ns0.thecleverhost.co.uk and ns1.thecleverhost.co.uk.

ns0.thundercloud.uk directs to 149.255.60.1 and ns1.thundercloud.uk directs to 185.53.57.60; each host name points to exactly one IP number.

Mail Servers

2ndlevel.dk uses one mail server — aspmx.l.google.com.

The mail server setup of 2ndlevel.dk matches that of other domains such as mail.nukedx.com, americanaidsocietyofgd.org, psiconerd.com and two others.

At least some of the mail servers used by 2ndlevel.dk are shared with other domains: mvasso.com, medicalrecoverystore.com, chu-an.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 other mail servers.

aspmx.l.google.com has two IP addresses: 142.251.179.26 and 2607:f8b0:4004:c0b::1a.