techem.dk

📜 Historical scan 2026-07-16 02:58:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

techem.dk is a .dk domain served by 4 nameservers (ns10.managed-ip.com, ns11.managed-ip.info, ns12.managed-ip.info and 1 more). It was registered on 7 April 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 151.101.131.10 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by techem-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns10.managed-ip.com	2001:8d8:fe:53:217:160:81:161 217.160.81.161	ns-ix2.ui-dns.biz ns-ix2.ui-dns.biz	AS8560 IONOS SE AS8560 IONOS SE
ns11.managed-ip.info	185.132.35.161 2607:f1c0:fe:53:185:132:35:161	ns-ix2.ui-dns.org ns-ix2.ui-dns.org	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
ns12.managed-ip.info	185.132.34.161 2607:f1c0:fe:53:185:132:34:161	ns-ix2.ui-dns.com ns-ix2.ui-dns.com	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
ns9.managed-ip.com	2001:8d8:fe:53:217:160:80:161 217.160.80.161	ns-ix2.ui-dns.de ns-ix2.ui-dns.de	AS8560 IONOS SE AS8560 IONOS SE

🌍 A Records#

4 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
151.101.131.10	600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.195.10	600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.3.10	600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.67.10	600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	techem-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 2a01:111:f403:ca09::d 52.101.68.12 52.101.68.36 52.101.73.1 52.101.73.2	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 78ms

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

📝 TXT Records#

1 records 299ms

TXT Record
_oazkya0yvxnoduz1guskkue13mbyyle

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.techem.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:9qivu35a@rua.eu.dmarcmanager.app; ruf=mailto:security-operations@techem.de

📬 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#

latest probe, not this scan · checked 2026-10-13 04:04:39

www	151.101.131.10 151.101.195.10 151.101.3.10 151.101.67.10 (AS54113) (address records, no CNAME)
www vs bare domain	Same network techem.dk: 151.101.131.10 151.101.195.10 151.101.3.10 151.101.67.10 (AS54113) www.techem.dk: 151.101.131.10 151.101.195.10 151.101.3.10 151.101.67.10 (AS54113)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-techem-dk._domainkey.techemgroup.onmicrosoft.com	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.

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.techem.dk	d0cadc685d840c7328d56737b6fa99fa.cm-verify.adobe.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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	2026010202
Primary NS (MNAME)	ns9.managed-ip.com
Responsible (RNAME)	domainadmin@managed-ip.com
Refresh	39940s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-13 04:29:58

Field	Value
Registrar	InterNetX GmbH
Registered	2000-04-07
Expires	2027-06-30 (253d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
cm-s.dk	InterNetX GmbH

📋 WHOIS#

⏱️ Lookup Timing#

41ms

AAAA

40ms

TXT

299ms

CAA

57ms

HTTPS

56ms

TLSA

1400ms

SOA

0ms

MTA-STS

65ms

DNSSEC

72ms

SRV

78ms

Total

2707ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 04:04:39	1336ms	4 NS 4 A 1 MX	🔓 Insecure
2026-10-08 21:46:57	1545ms	4 NS 4 A 1 MX	🔓 Insecure
2026-10-07 21:42:32	996ms	4 NS 4 A 1 MX	🔓 Insecure
2026-09-29 22:21:45	1546ms	4 NS 4 A 1 MX	🔓 Insecure
2026-09-28 01:03:04	1171ms	4 NS 4 A 1 MX	🔓 Insecure
2026-07-18 08:54:51	3964ms	4 NS 4 A 1 MX	🔓 Insecure
2026-07-17 06:27:30	1722ms	4 NS 4 A 1 MX	🔓 Insecure
2026-07-16 02:58:43 shown	2707ms	4 NS 4 A 1 MX	🔓 Insecure
2026-07-03 10:26:34	2965ms	4 NS 4 A 1 MX	🔓 Insecure
2026-06-24 20:15:25	3317ms	4 NS 4 A 1 MX	🔓 Insecure
2026-06-21 14:09:38	1144ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 00:11:01	1018ms	4 NS 4 A 1 MX	🔓 Insecure
2026-06-19 15:20:13	986ms	4 NS 4 A 1 MX	🔓 Insecure
2026-06-17 15:24:23	1208ms	4 NS 4 A 1 MX	🔓 Insecure