computernoerder.dk

Records from scan: 2026-09-05 13:36:40 · 2708ms total · last checked 2026-10-17 03:49 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

computernoerder.dk is a .dk domain served by 2 nameservers (morpheus.computernoerderne.dk, neo.computernoerderne.dk). It was registered on 17 December 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.132.151.176 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by computernoerder-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 89ms

Nameserver	IP addresses	PTR	ASN / ISP
morpheus.computernoerderne.dk	157.90.249.191 2a01:4f8:c17:e2c5::1	morpheus.computernoerderne.dk morpheus.computernoerderne.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
neo.computernoerderne.dk	2a01:4f8:1c1a:2f3c::1 91.98.174.41	neo.computernoerderne.dk neo.computernoerderne.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.151.176	360s	matrix.computernoerderne.dk	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 90ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	360s	computernoerder-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::5 2a01:111:f403:ca21::8 2a01:111:f403:ca3c::8 52.101.103.143 52.101.68.18 52.101.68.3 52.101.91.153	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

1 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:261:27dd::2	14400s	matrix.computernoerderne.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 179ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 439ms

TXT Record
v=spf1 ip4:142.132.151.176 include:spf.azehosting.net ip4:49.12.83.125 include:spf.resellerhotel.dk ip4:116.202.245.110 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (computernoerder.dk)
-all (hard fail)	v=spf1 ip4:142.132.151.176 include:spf.azehosting.net ip4:49.12.83.125 include:spf.resellerhotel.dk ip4:116.202.245.110 include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-09 13:55:01

www CNAME	computernoerder.dk (all on computernoerder.dk) → 142.132.151.176 2a01:4f8:261:27dd::2 (AS24940)
www vs bare domain	Same network computernoerder.dk: 142.132.151.176 2a01:4f8:261:27dd::2 (AS24940) www.computernoerder.dk: 142.132.151.176 2a01:4f8:261:27dd::2 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.computernoerder.dk	RJDe6VbkSO6bbEVpIruWQstpUOyHfZFslmbih23Kwzk

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

162ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026090107
Primary NS (MNAME)	neo.computernoerderne.dk
Responsible (RNAME)	server-admin@azehosting.net
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-15 17:47:20

Field	Value
Registrar	1API GmbH
Registered	2017-12-17
Expires	2026-12-31 (74d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

89ms

74ms

90ms

AAAA

65ms

TXT

439ms

CAA

94ms

HTTPS

59ms

TLSA

400ms

SOA

0ms

MTA-STS

142ms

DNSSEC

162ms

SRV

179ms

Total

2708ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-05 13:36:40 shown	2708ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 10:36:45	3637ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-29 06:05:42	2144ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 19:57:00	1569ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 19:00:16	1480ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 18:02:52	3273ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-23 14:07:17	3957ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-22 13:07:30	11313ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-21 12:42:54	11613ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 12:13:49	9426ms	2 NS 1 A 1 MX	❓ Unknown
2026-08-19 09:43:27	5686ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-18 09:32:01	4126ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-15 21:23:05	2501ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-14 17:24:22	2547ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 03:25:37	1671ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-11 11:56:27	7495ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-10 10:36:32	3929ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 21:42:28	1870ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-04 00:37:30	3287ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-01 17:59:09	11065ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-28 03:36:33	1499ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-27 03:01:07	9267ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-26 02:48:12	2810ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-25 02:23:25	1544ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 23:21:23	65535ms	2 NS 0 A 0 MX	❓ Unknown