retskrivningsordbog.dk

📜 Historical scan 2026-08-18 22:19:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

retskrivningsordbog.dk is a .dk domain served by 2 nameservers (dilbert.ns.cloudflare.com, surina.ns.cloudflare.com). It was registered on 27 March 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.82.218 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 287ms

Nameserver	IP addresses	PTR	ASN / ISP
dilbert.ns.cloudflare.com	108.162.193.155 172.64.33.155 173.245.59.155 2606:4700:58::adf5:3b9b 2803:f800:50::6ca2:c19b 2a06:98c1:50::ac40:219b	dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
surina.ns.cloudflare.com	108.162.194.19 162.159.38.19 172.64.34.19 2606:4700:50::a29f:2613 2803:f800:50::6ca2:c213 2a06:98c1:50::ac40:2213	surina.ns.cloudflare.com surina.ns.cloudflare.com surina.ns.cloudflare.com surina.ns.cloudflare.com surina.ns.cloudflare.com surina.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 282ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.82.218	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.164.6	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 314ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:52da	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:a406	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 350ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.82.218,172.67.164.6 ech=AEX+DQBBKwAgACCNQ9JVctfLPoqbBGi9d4vSVDR2VZXfJa2DL5Yizc4hVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:52da,2606:4700:3030::ac43:a406

📝 TXT Records#

1 records 821ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.retskrivningsordbog.dk)
p=reject	v=DMARC1;p=reject;aspf=s;rua=mailto:it@dsn.dk

📬 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 2026-10-27 09:04:09

www	104.21.82.218 172.67.164.6 2606:4700:3030::6815:52da 2606:4700:3030::ac43:a406 (AS13335) (address records, no CNAME)
www vs bare domain	Same network retskrivningsordbog.dk: 104.21.82.218 172.67.164.6 2606:4700:3030::6815:52da 2606:4700:3030::ac43:a406 (AS13335) www.retskrivningsordbog.dk: 104.21.82.218 172.67.164.6 2606:4700:3030::6815:52da 2606:4700:3030::ac43:a406 (AS13335)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.retskrivningsordbog.dk	0t8asqOp5f400K-SB4j7wHx7wfnrjKTEIOz-DEbR7mY
TXT	_acme-challenge.retskrivningsordbog.dk	XmgtC9x-GVo1f7sRu2uFf2ymKIxkPw5B7YHHqJDfsyQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

492ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412503742
Primary NS (MNAME)	dilbert.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 03:12:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-03-27
Expires	2027-03-31 (154d)

🔗 Same registrant#

13 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
alletidersord.dk	Punktum dk A/S (direct)
dansktegnsprog.dk	Punktum dk A/S (direct)
dsn-webshop.dk	Punktum dk A/S (direct)
dsn.dk	Punktum dk A/S (direct)
nyordsordbog.dk	Punktum dk A/S (direct)
ordregister.dk	Punktum dk A/S (direct)
ordsamlingen.dk	Punktum dk A/S (direct)
retskrivning.dk	Punktum dk A/S (direct)
retskrivningsordbogen.dk	Punktum dk A/S (direct)
ro12.dk	Punktum dk A/S (direct)
roplus.dk	Punktum dk A/S (direct)
sprogtek2018.dk	Punktum dk A/S (direct)
strofer.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

287ms

282ms

280ms

AAAA

314ms

TXT

821ms

CAA

281ms

HTTPS

350ms

TLSA

704ms

SOA

0ms

MTA-STS

378ms

DNSSEC

492ms

SRV

374ms

Total

6308ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-27 09:04:09	604ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-14 02:45:43	591ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-05 08:50:45	479ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-02 08:35:24	407ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-30 08:09:05	1300ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-28 07:40:44	597ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-26 07:17:56	601ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-24 18:40:06	672ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-23 18:04:56	734ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-15 07:24:09	1958ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-04 07:16:00	527ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-27 17:07:22	519ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 15:03:39	1012ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-18 22:19:39 shown	6308ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-03 22:33:24	870ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-22 21:31:44	954ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-10 20:47:05	882ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-24 16:09:04	2318ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-18 08:17:25	702ms	2 NS 2 A 0 MX	🔒 Secure