it-meyer.dk

📜 Historical scan 2026-09-10 23:09:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

it-meyer.dk is a .dk domain served by 2 nameservers (clark.ns.cloudflare.com, tara.ns.cloudflare.com). It was registered on 17 September 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.93.114 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
clark.ns.cloudflare.com	108.162.193.87 172.64.33.87 173.245.59.87 2606:4700:58::adf5:3b57 2803:f800:50::6ca2:c157 2a06:98c1:50::ac40:2157	clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tara.ns.cloudflare.com	108.162.192.225 172.64.32.225 173.245.58.225 2606:4700:50::adf5:3ae1 2803:f800:50::6ca2:c0e1 2a06:98c1:50::ac40:20e1	tara.ns.cloudflare.com tara.ns.cloudflare.com tara.ns.cloudflare.com tara.ns.cloudflare.com tara.ns.cloudflare.com tara.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 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.93.114	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.66	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b 74.125.131.27	lh-in-x1b.1e100.net lh-in-f27.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
2	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
3	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
4	300s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:5d72	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:d142	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 30ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.93.114,172.67.209.66 ech=AEX+DQBB2wAgACCQLt26ZcuJgq5lgJ9RuHzPtAz00yqWxH11dhsG3qzTPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5d72,2606:4700:3032::ac43:d142

📝 TXT Records#

1 records 179ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (it-meyer.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.it-meyer.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:364fb46b6b93490fa06cad01bf26aab2@dmarc-reports.cloudflare.net,mailto:6oywhzik@ag.dmarcian-eu.com;

📬 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 2026-10-09 09:05:08

www CNAME	ghs.googlehosted.com (all on googlehosted.com) → 142.251.143.147 2a00:1450:400f:802::2013 (AS15169)
www vs bare domain	Different networks it-meyer.dk: 104.21.93.114 172.67.209.66 2606:4700:3031::6815:5d72 2606:4700:3032::ac43:d142 (AS13335) www.it-meyer.dk: 142.251.143.147 2a00:1450:400f:802::2013 (AS15169) (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~1024 bit below 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: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.it-meyer.dk	QwTAiepwZww4h_1Rs547n5JZhy0ZDFdKvkOBW5G16xU
TXT	_acme-challenge.it-meyer.dk	qR5AoKm7rYKT6hOy_2oIAKJ4eTF8nCfhjb_EPJxIi1s

🔗 TLSA / DANE#

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

🔐 DNSSEC#

117ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414427370
Primary NS (MNAME)	clark.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 07:30:25

Field	Value
Registrar	Simply.com A/S
Registered	2011-09-17
Expires	2028-09-30 (707d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

30ms

38ms

AAAA

30ms

TXT

179ms

CAA

34ms

HTTPS

30ms

TLSA

146ms

SOA

0ms

MTA-STS

55ms

DNSSEC

117ms

SRV

70ms

Total

2392ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:05:08	1130ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-04 06:44:06	731ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-27 05:15:14	1283ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-21 10:44:57	1408ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-18 01:07:52	1368ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-10 23:09:32 shown	2392ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-09 06:25:51	2252ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-17 02:00:27	10440ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-11 12:37:32	2826ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-23 23:02:34	2117ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-01 06:12:46	1096ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 23:25:17	1046ms	2 NS 2 A 5 MX	🔓 Insecure