selfhosted.dk

Records from scan: 2026-10-16 05:41:28 · 2066ms total · last checked 2026-10-19 06:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

selfhosted.dk is a .dk domain served by 2 nameservers (ns1.desec.io, ns2.desec.org). It was registered on 14 November 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.desec.io	2607:f740:e633:deec::2 45.54.76.1	ns1.desec.io ns1.desec.io	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
ns2.desec.org	157.53.224.1 2607:f740:e00a:deec::2	ns2.desec.org ns2.desec.org	AS36217 NetActuate, Inc AS36217 NetActuate, Inc

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
10.10.20.5	3600s	—	—	—	—	—	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	173.194.222.26 173.194.73.26 173.194.73.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b	lo-in-f26.1e100.net lq-in-f26.1e100.net lq-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-f27.1e100.net lr-in-x1b.1e100.net lo-in-f27.1e100.net lo-in-x1b.1e100.net lq-in-f26.1e100.net lq-in-x1a.1e100.net lq-in-x1b.1e100.net lq-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	selfhosted.dk → 10.10.20.5
🔶 Autoconfig	selfhosted.dk → 10.10.20.5

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.selfhosted.dk)
p=reject	v=DMARC1;p=reject;

📬 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 2026-10-16 05:41:28

www CNAME	selfhosted.dk (all on selfhosted.dk) → 10.10.20.5
www vs bare domain	Same network selfhosted.dk: 10.10.20.5 www.selfhosted.dk: 10.10.20.5
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 2 CDS, 1 CDNSKEY

🔏 ACME Challenge#

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

119ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

39ms

Field	Value
Serial	2026095167
Primary NS (MNAME)	get.desec.io
Responsible (RNAME)	get@desec.io
Refresh	86400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-19 20:59:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-11-14
Expires	2027-11-13 (389d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

40ms

43ms

AAAA

46ms

TXT

226ms

CAA

46ms

HTTPS

45ms

TLSA

113ms

SOA

39ms

MTA-STS

67ms

DNSSEC

119ms

SRV

84ms

Total

2066ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 05:41:28 shown	2066ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 07:56:18	1056ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 03:19:11	2136ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 02:11:37	9824ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 05:17:30	1019ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 15:47:17	1263ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 14:22:53	2115ms	2 NS 0 A 1 MX	⚠️ Bogus
2026-09-14 14:00:52	1764ms	2 NS 0 A 1 MX	⚠️ Bogus
2026-09-07 10:34:05	1480ms	2 NS 0 A 1 MX	⚠️ Bogus
2026-08-29 05:48:10	1225ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 02:02:52	723ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 01:11:30	2623ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 16:37:15	872ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 01:20:38	1762ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 15:07:39	4664ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 00:12:30	9775ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-05 15:32:33	2342ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 19:18:48	8998ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 18:59:54	1151ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 04:55:11	1701ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 09:22:39	1070ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 18:09:32	10391ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 13:56:01	967ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 02:27:39	839ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 21:26:57	2678ms	2 NS 1 A 1 MX	🔒 Secure