mensing.dk

📜 Historical scan 2026-09-19 19:27:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mensing.dk is a .dk domain served by 2 nameservers (jeremy.ns.cloudflare.com, lola.ns.cloudflare.com). It was registered on 17 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.10.138 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mensing-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
jeremy.ns.cloudflare.com	108.162.193.180 172.64.33.180 173.245.59.180 2606:4700:58::adf5:3bb4 2803:f800:50::6ca2:c1b4 2a06:98c1:50::ac40:21b4	jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lola.ns.cloudflare.com	108.162.192.132 172.64.32.132 173.245.58.132 2606:4700:50::adf5:3a84 2803:f800:50::6ca2:c084 2a06:98c1:50::ac40:2084	lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.10.138	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.190.54	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mensing-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca21::8 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::e 52.101.181.153 52.101.209.153 52.101.68.27 52.101.68.29	mail-db6pr03cu00105.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:be36	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:a8a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 31ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.138,172.67.190.54 ech=AEX+DQBBQwAgACClU+9dKgUcmrasIsLnzxzkfJzL3NxrSjWcOydUdFVrLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:be36,2606:4700:3037::6815:a8a

🔌 SRV Records#

1 records 81ms

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

📝 TXT Records#

4 records 169ms

TXT Record
MS=ms38396734
MS=ms50401254
MS=ms90122217
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (mensing.dk)
-all (hard fail)	v=spf1 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#

latest probe, not this scan · checked 2026-10-07 19:21:55

www	NXDOMAIN
www vs bare domain	www does not resolve mensing.dk: 104.21.10.138 172.67.190.54 2606:4700:3034::ac43:be36 2606:4700:3037::6815:a8a (AS13335) www.mensing.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mensing.dk	1R9QcyAfWPKpTrpQ1H_2N6eZvJojg87QUD85W6I6Nk0
TXT	_acme-challenge.mensing.dk	zHdehmhovDNDDMGBsv6e23lgpGqfiBeFA3Kcj20pCTw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

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	2415195974
Primary NS (MNAME)	jeremy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 13:49:06

Field	Value
Registrar	ONE.COM A/S
Registered	2024-03-17
Expires	2027-03-16 (145d)

🔗 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
dmensing.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

42ms

31ms

AAAA

41ms

TXT

169ms

CAA

36ms

HTTPS

31ms

TLSA

525ms

SOA

0ms

MTA-STS

69ms

DNSSEC

116ms

SRV

81ms

Total

2773ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 19:21:55	1113ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 11:28:26	756ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 00:46:15	3419ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 16:16:30	1780ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 19:27:40 shown	2773ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-07 04:04:37	781ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 12:39:32	3250ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 20:01:55	1403ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-08 11:31:58	1492ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 07:20:07	1724ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 23:56:27	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 21:49:15	1634ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:36:57	4065ms	2 NS 2 A 1 MX	🔓 Insecure