kalvefoder.dk

📜 Historical scan 2026-09-29 19:21:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kalvefoder.dk is a .dk domain served by 2 nameservers (kayleigh.ns.cloudflare.com, ray.ns.cloudflare.com). It was registered on 10 April 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.65.33 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
kayleigh.ns.cloudflare.com	108.162.194.92 162.159.38.92 172.64.34.92 2606:4700:50::a29f:265c 2803:f800:50::6ca2:c25c 2a06:98c1:50::ac40:225c	kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ray.ns.cloudflare.com	108.162.193.138 172.64.33.138 173.245.59.138 2606:4700:58::adf5:3b8a 2803:f800:50::6ca2:c18a 2a06:98c1:50::ac40:218a	ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.65.33	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.188.190	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4121	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:bcbe	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.65.33,172.67.188.190 ech=AEX+DQBBdQAgACBHTt+nUMCnx4YXdFUIPvAaY+hxrWwea/aKPGQ064u7UwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4121,2606:4700:3037::ac43:bcbe

📝 TXT Records#

1 records 183ms

TXT Record
v=spf1 a mx -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.kalvefoder.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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 15:44:21

www	104.21.65.33 172.67.188.190 2606:4700:3031::6815:4121 2606:4700:3037::ac43:bcbe (AS13335) (address records, no CNAME)
www vs bare domain	Same network kalvefoder.dk: 104.21.65.33 172.67.188.190 2606:4700:3031::6815:4121 2606:4700:3037::ac43:bcbe (AS13335) www.kalvefoder.dk: 104.21.65.33 172.67.188.190 2606:4700:3031::6815:4121 2606:4700:3037::ac43:bcbe (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: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.kalvefoder.dk	4DOWuwBFzp-It9AZkVtwtvllrP1dMpzSTu9EbnC1GTQ
TXT	_acme-challenge.kalvefoder.dk	l-6gtV8nyhtH2yvf0hEYpvaRaiA9YamlDKJaGj_Cm88

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2416112921
Primary NS (MNAME)	kayleigh.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 18:13:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-04-10
Expires	2031-07-31 (1747d)

🔗 Same registrant#

14 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
familiepakke.dk	Punktum dk A/S (direct)
golfgræs.dk	Punktum dk A/S (direct)
landbrugsplast.dk	Punktum dk A/S (direct)
lindholding.dk	Punktum dk A/S (direct)
linds-blog.dk	Punktum dk A/S (direct)
linds-mobil.dk	Punktum dk A/S (direct)
linds.dk	Punktum dk A/S (direct)
lindsas.dk	Punktum dk A/S (direct)
lindsmobil.dk	Punktum dk A/S (direct)
liniekemi.dk	Punktum dk A/S (direct)
linotral.dk	Punktum dk A/S (direct)
majssorter.dk	Punktum dk A/S (direct)
omlinds.dk	Punktum dk A/S (direct)
somælkserstatning.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

48ms

47ms

AAAA

45ms

TXT

183ms

CAA

34ms

HTTPS

35ms

TLSA

64ms

SOA

32ms

MTA-STS

55ms

DNSSEC

120ms

SRV

65ms

Total

675ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 15:44:20	2315ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-03 19:45:04	665ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-30 19:35:35	713ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-29 19:21:16 shown	675ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-20 20:40:36	1226ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-28 13:02:56	1033ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-08 10:18:51	1354ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-10 22:07:16	937ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-02 19:23:51	9669ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-25 07:37:30	780ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 16:53:26	1037ms	2 NS 2 A 0 MX	🔒 Secure