tanis.dk

📜 Historical scan 2026-07-24 09:48:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tanis.dk is a .dk domain served by 2 nameservers (dell.ns.cloudflare.com, pete.ns.cloudflare.com). It was registered on 24 June 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.5.198 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
dell.ns.cloudflare.com	108.162.192.94 172.64.32.94 173.245.58.94 2606:4700:50::adf5:3a5e 2803:f800:50::6ca2:c05e 2a06:98c1:50::ac40:205e	dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pete.ns.cloudflare.com	108.162.193.136 172.64.33.136 173.245.59.136 2606:4700:58::adf5:3b88 2803:f800:50::6ca2:c188 2a06:98c1:50::ac40:2188	pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com pete.ns.cloudflare.com pete.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.198	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.133.205	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.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
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	192.178.230.26 2404:6800:400b:c01b::1b	yunrtab-in-f26.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	tanis.dk → 89.150.133.53
🔶 Autoconfig	tanis.dk → 89.150.133.53

🔷 AAAA Records (IPv6)#

2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:85cd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5c6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.198,172.67.133.205 ech=AEX+DQBBswAgACBEb2rGgJ/ZnTRyyryKPU3ILBZkvG6340y7LCPMp1IWDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:85cd,2606:4700:3037::6815:5c6

📝 TXT Records#

3 records 235ms

TXT Record
google-site-verification=m1vd5duoDBAg7qnmb1crkJuGyCFk_zk7mFSVIKQfqz8
google-site-verification=zg-ZxgFexyCNbHgwx4IQae9902_dumMCLTTZ75Jo1ws
v=spf1 include:spf.mailjet.com include:aspmx.googlemail.com include:_spf.google.com ~all

✉️ SPF#

Policy	Record (tanis.dk)
~all (soft fail)	v=spf1 include:spf.mailjet.com include:aspmx.googlemail.com include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.tanis.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:o17ms8ic@ag.eu.dmarcian.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 2026-10-15 20:55:35

www	89.150.133.53 (AS203953) (address records, no CNAME)
www vs bare domain	Different networks tanis.dk: 104.21.5.198 172.67.133.205 2606:4700:3036::ac43:85cd 2606:4700:3037::6815:5c6 (AS13335) www.tanis.dk: 89.150.133.53 (AS203953) (all like this)
Wildcard	Yes: any name under the zone resolves

✍️ 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: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.tanis.dk	tanis.dk

🔗 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	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2410298341
Primary NS (MNAME)	dell.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 09:43:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-06-24
Expires	2027-06-30 (252d)

🔗 Same registrant#

3 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).

Domain	Registrar
fgbc.dk	Punktum dk A/S (direct)
foodgeek.dk	Punktum dk A/S (direct)
foodgeekmerch.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

36ms

29ms

AAAA

43ms

TXT

235ms

CAA

32ms

HTTPS

34ms

TLSA

108ms

SOA

0ms

MTA-STS

45ms

DNSSEC

117ms

SRV

106ms

Total

1942ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 20:55:35	1577ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-13 17:22:48	665ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-21 05:53:26	1548ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-11 05:32:17	731ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-26 16:39:42	785ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-23 19:14:35	6027ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-21 14:32:17	10365ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-16 15:47:53	4954ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-15 03:51:13	1598ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-25 11:55:29	1799ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-24 09:48:47 shown	1942ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-20 23:10:40	3765ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-27 02:39:10	1128ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-22 09:16:05	1388ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-21 03:55:40	1865ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-17 11:39:58	1445ms	2 NS 2 A 7 MX	🔓 Insecure