dknyt.dk

📜 Historical scan 2026-06-17 03:50:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dknyt.dk is a .dk domain served by 2 nameservers (dave.ns.cloudflare.com, marge.ns.cloudflare.com). It was registered on 8 February 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.28.30 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.dknyt.dk. 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 2029ms

Nameserver	IP addresses	PTR	ASN / ISP
dave.ns.cloudflare.com	—	—	—
marge.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.28.30	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.170.55	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.dknyt.dk	57.129.84.158	flex29.flexnet.dk	AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

2 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:1c1e	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:aa37	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.28.30,172.67.170.55 ech=AEX+DQBBbgAgACB4DR5gWJfMb8ThEudjXgbdGijjNCs106cx5Oz3+3/wBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1c1e,2606:4700:3034::ac43:aa37

📝 TXT Records#

3 records 91ms

TXT Record
brave-ledger-verification=9848726afa4d24d88455f981fb7372aa5c0f70227abf5d7517d76d0d3d8388fc
google-site-verification=yxLYPYx4qmpQIDk57ZB69mGrrm1Pv7n_7_4nwmnN-Yg
v=spf1 mx a -all

✉️ SPF#

Policy	Record (dknyt.dk)
-all (hard fail)	v=spf1 mx a -all

📨 DMARC#

Policy	Record (_dmarc.dknyt.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:postmaster@dknyt.dk; ruf=mailto:postmaster@dknyt.dk; fo=1;

📬 MTA-STS#

119ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	202512021400
max_age	604800s
Policy MX	—

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:tls-reports@dknyt.dk

📜 CAA Records#

10 records 27ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 19:25:31

www	104.21.28.30 172.67.170.55 2606:4700:3035::6815:1c1e 2606:4700:3037::ac43:aa37 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dknyt.dk: 104.21.28.30 172.67.170.55 2606:4700:3035::6815:1c1e 2606:4700:3037::ac43:aa37 (AS13335) www.dknyt.dk: 104.21.28.30 172.67.170.55 2606:4700:3035::6815:1c1e 2606:4700:3037::ac43:aa37 (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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
mail	—	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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records 61ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.dknyt.dk	DANE-EE · SPKI · SHA-256	226A8D5B2B5C9271BAC4893123143A55…

🔐 DNSSEC#

95ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2407095209
Primary NS (MNAME)	dave.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 03:38:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-02-08
Expires	2027-03-31 (165d)

🔗 Same registrant#

2 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
bornholmeren.dk	Punktum dk A/S (direct)
kommunen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

2029ms

33ms

27ms

AAAA

29ms

TXT

91ms

CAA

27ms

HTTPS

27ms

TLSA

61ms

SOA

26ms

MTA-STS

119ms

DNSSEC

95ms

SRV

0ms

Total

2512ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 19:25:31	1951ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-14 16:01:22	2450ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 20:55:56	1097ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 15:54:49	950ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 15:18:21	1703ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-16 07:55:44	1654ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-09 07:15:23	2149ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-02 06:48:06	1205ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 14:36:22	1322ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-22 21:16:31	7671ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-18 20:01:04	12978ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-11 18:38:52	1283ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-05 02:16:08	1781ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-27 03:50:03	2369ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-17 20:56:24	1427ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-11 09:16:49	1111ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-09 01:56:35	1433ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-06 23:17:32	1450ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-01 23:54:40	1546ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 03:50:44 shown	2512ms	2 NS 2 A 1 MX	🔒 Secure