thiemann.dk

Records from scan: 2026-10-12 16:33:57 · 566ms total · last checked 2026-10-16 23:42 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thiemann.dk is a .dk domain served by 2 nameservers (celine.ns.cloudflare.com, chad.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.240 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is not DNSSEC-signed, publishes a 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
celine.ns.cloudflare.com	108.162.194.98 162.159.38.98 172.64.34.98 2606:4700:50::a29f:2662 2803:f800:50::6ca2:c262 2a06:98c1:50::ac40:2262	celine.ns.cloudflare.com celine.ns.cloudflare.com celine.ns.cloudflare.com celine.ns.cloudflare.com celine.ns.cloudflare.com celine.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
chad.ns.cloudflare.com	108.162.193.82 172.64.33.82 173.245.59.82 2606:4700:58::adf5:3b52 2803:f800:50::6ca2:c152 2a06:98c1:50::ac40:2152	chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com chad.ns.cloudflare.com chad.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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.240	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.202.78	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

7 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1a 74.125.205.27	lh-in-f26.1e100.net lh-in-x1a.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	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
30	300s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx4.googlemail.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
30	300s	aspmx5.googlemail.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:4cf0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:ca4e	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=104.21.76.240,172.67.202.78 ech=AEX+DQBBFQAgACCI4gyktf04kK+wx9zTjSvIE0pjb0K1Jx+CqRo2kUqzZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4cf0,2606:4700:3037::ac43:ca4e

📝 TXT Records#

1 records 167ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.thiemann.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:f68410ef435b45a88059e8d01c9a7d7f@dmarc-reports.cloudflare.net,mailto:dmarc@thiemann.dk; pct=100; adkim=s; aspf=s

📬 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 2026-10-12 16:33:57

www	NXDOMAIN
www vs bare domain	www does not resolve thiemann.dk: 104.21.76.240 172.67.202.78 2606:4700:3030::6815:4cf0 2606:4700:3037::ac43:ca4e (AS13335) www.thiemann.dk: no address (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2417277673
Primary NS (MNAME)	celine.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

39ms

28ms

31ms

AAAA

28ms

TXT

167ms

CAA

33ms

HTTPS

30ms

TLSA

85ms

SOA

27ms

MTA-STS

40ms

DNSSEC

59ms

SRV

58ms

Total

566ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:33:57 shown	566ms	2 NS 2 A 7 MX	🔓 Insecure
2026-10-08 07:20:31	640ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-29 17:56:44	1075ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-26 17:20:05	836ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-12 06:51:44	773ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-30 19:45:55	2997ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-29 07:40:26	737ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-12 19:16:18	7247ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-10 08:39:31	2075ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-02 04:13:48	17524ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-18 05:22:00	1214ms	2 NS 2 A 7 MX	🔓 Insecure