jtcmb.dk - robtex.com

jtcmb.dk

DNSSEC⚠️ Not signed
A2a01:4f8:231:c7::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRre01.azehosting.net
A195.201.240.150🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC
NSns1.azehosting.net ⭐
A2a01:4f8:13b:3146::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A94.130.138.185🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC
PTRns1.azehosting.net
NSns2.azehosting.net
A2a01:4f8:c17:5f0a::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns2.azehosting.net
A88.99.15.5🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRns2.azehosting.net
NSns3.azehosting.net ⚠️ Not in zone NS records
A2a01:4f8:c17:6a6e::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns3.azehosting.net
A88.99.39.181🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRns3.azehosting.net
MXjtcmb-dk.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::4🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::c🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
TXTv=spf1 ip4:195.201.240.150 include:spf.azehosting.net +a +mx +include:spf.res...
SOAns1.azehosting.netsupport@fiveam.dk 2026-04-12 #5

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 1776016800localtime Sun Apr 12 20:00:00 2026gmtime Sun Ap...
SOAb.nic.dktech@punktum.dk serial=1776016800

Subdomains

www.jtcmb.dk

Same first word

jtcmb.dk

Similar names

btcjm.com
jtmbc.com
jtcbm.com
bctmj.com
jcmtb.com
tbmjc.com
tjmbc.co.kr
mjtbc.dk
jbtmc.com
tcmbj.com
mjbtc.com
jbmtc.cn
tjbmc.cn
btcmj.com
jtcbm.co.uk
jctmb.in
bjtcm.net
bmjct.com
tjbcm.com
jbcmt.com
tjcbm.com
bjctm.com
bjmct.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSns1.azehosting.netns2.azehosting.netns3.azehosting.netns01.one.comns02.one.comns1.dnshotel.dkns2.dnshotel.dkMXjtcmb-dk.mail.protection.outlook.commail.jtcmb.dkmxcluster1.one.commxcluster2.one.comA195.201.240.1502a01:4f8:231:c7::246.30.212.19146.30.213.9194.130.64.37
○NSns01.one.com2015-07-22 → 2017-03-13 · 4 obs
● 2015-07-22 22:47:06
● 2017-03-13 11:01:42
○ 2020-01-07 18:07:16
○ 2026-04-12 18:14:24
○NSns02.one.com2015-07-22 → 2017-03-13 · 4 obs
● 2015-07-22 22:47:06
● 2017-03-13 11:01:42
○ 2020-01-07 18:07:16
○ 2026-04-12 18:14:24
●NSns1.azehosting.net2026-04-10 → 2026-04-12 · 3 obs
○ 2020-01-07 18:07:16
● 2026-04-10 09:17:48
● 2026-04-12 18:14:24
○NSns1.dnshotel.dk2020-01-07 → 2020-01-07 · 4 obs
○ 2017-03-13 11:01:42
● 2020-01-07 18:07:16
○ 2026-04-10 09:17:48
○ 2026-04-12 18:14:24
●NSns2.azehosting.net2026-04-10 → 2026-04-12 · 3 obs
○ 2020-01-07 18:07:16
● 2026-04-10 09:17:48
● 2026-04-12 18:14:24
○NSns2.dnshotel.dk2020-01-07 → 2020-01-07 · 4 obs
○ 2017-03-13 11:01:42
● 2020-01-07 18:07:16
○ 2026-04-10 09:17:48
○ 2026-04-12 18:14:24
●NSns3.azehosting.net2026-04-10 → 2026-04-12 · 3 obs
○ 2020-01-07 18:07:16
● 2026-04-10 09:17:48
● 2026-04-12 18:14:24
●MXjtcmb-dk.mail.protection.outlook.com2026-04-10 → 2026-04-12 · 3 obs
○ 2020-01-07 18:07:16
● 2026-04-10 09:17:48
● 2026-04-12 18:14:24
○MXmail.jtcmb.dk2020-01-07 → 2020-01-07 · 4 obs
○ 2017-03-13 11:01:42
● 2020-01-07 18:07:16
○ 2026-04-10 09:17:48
○ 2026-04-12 18:14:24
○MXmxcluster1.one.com2015-07-22 → 2017-03-13 · 4 obs
● 2015-07-22 22:47:06
● 2017-03-13 11:01:42
○ 2020-01-07 18:07:16
○ 2026-04-12 18:14:24
○MXmxcluster2.one.com2015-07-22 → 2017-03-13 · 4 obs
● 2015-07-22 22:47:06
● 2017-03-13 11:01:42
○ 2020-01-07 18:07:16
○ 2026-04-12 18:14:24
●A195.201.240.1502026-04-10 → 2026-04-12 · 3 obs
○ 2020-01-07 18:07:16
● 2026-04-10 09:17:48
● 2026-04-12 18:14:24
●A2a01:4f8:231:c7::22026-04-10 → 2026-04-12 · 3 obs
○ 2020-01-07 18:07:16
● 2026-04-10 09:17:48
● 2026-04-12 18:14:24
○A46.30.212.1912015-07-22 → 2016-03-06 · 4 obs
● 2015-07-22 22:47:06
● 2016-03-06 14:59:48
○ 2016-06-25 11:45:54
○ 2026-04-12 18:14:24
○A46.30.213.912016-06-25 → 2017-03-13 · 5 obs
○ 2016-03-06 14:59:48
● 2016-06-25 11:45:54
● 2017-03-13 11:01:42
○ 2020-01-07 18:07:16
○ 2026-04-12 18:14:24
○A94.130.64.372020-01-07 → 2020-01-07 · 4 obs
○ 2017-03-13 11:01:42
● 2020-01-07 18:07:16
○ 2026-04-10 09:17:48
○ 2026-04-12 18:14:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...-
jtcmb.dkns1.azehosting.net, ns3.azehosting.net, ns2.azehosting.net-

✅ Authoritative Response

Server:88.99.15.5

NS records: ns1.azehosting.net, ns3.azehosting.net, ns2.azehosting.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jtcmb.dk (unsigned zone)

⏱️ Timing

Total: 956ms | Queries: -

📄 Records

TypeCountSample Data
A1195.201.240.150
AAAA12a01:4f8:231:c7::2
NS2ns2.azehosting.net, ns1.azehosting.net
MX1jtcmb-dk.mail.protection.outlook.com (pr
TXT1v=spf1 ip4:195.201.240.150 include:spf.a
SOA1ns1.azehosting.net support.fiveam.dk

Analysis

Hierarchy

jtcmb.dk is parent of www.jtcmb.dk.

IP Addresses

jtcmb.dk points to two IP numbers: 2a01:4f8:231:c7::2 and 195.201.240.150.

Other host names, for instance agerskov-kro.dk, sevenit.dk, cafeviggo.com, pizza-vero.dk and vinderuphandelsforening.dk share IP numbers with jtcmb.dk.

Name Servers

jtcmb.dk is delegated to three name servers: ns1.azehosting.net, ns2.azehosting.net and ns3.azehosting.net.

jtcmb.dk at least partially shares its name servers with other domains, for instance foto-a.dk, filserver.eu, firmamusen.dk, digitdesign.dk and clausjepsen.dk.

These name servers are commonly used alongside ns1.dnshotel.dk and ns2.dnshotel.dk.

Host names with two IP numbers:

ns1.azehosting.net points to: 2a01:4f8:13b:3146::1 and 94.130.138.185.

ns2.azehosting.net points to: 2a01:4f8:c17:5f0a::2 and 88.99.15.5.

ns3.azehosting.net points to: 2a01:4f8:c17:6a6e::2 and 88.99.39.181.

Mail Servers

jtcmb.dk is served by a single mail server, jtcmb-dk.mail.protection.outlook.com.

The host name jtcmb-dk.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::10, 52.101.68.32, 52.101.73.1, 52.101.73.19 and 52.101.73.26.