kuvertdanmark.dk

📜 Historical scan 2026-06-19 22:32:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kuvertdanmark.dk is a .dk domain served by 2 nameservers (hattie.ns.cloudflare.com, henrik.ns.cloudflare.com). It was registered on 31 December 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.33.186.86 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail.blueserver.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
hattie.ns.cloudflare.com	108.162.194.172 162.159.38.172 172.64.34.172 2606:4700:50::a29f:26ac 2803:f800:50::6ca2:c2ac 2a06:98c1:50::ac40:22ac	hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
henrik.ns.cloudflare.com	108.162.195.105 162.159.44.105 172.64.35.105 2606:4700:58::a29f:2c69 2803:f800:50::6ca2:c369 2a06:98c1:50::ac40:2369	henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.33.186.86	300s	77.33.186.86.dhcp.fibianet.dk	AS44869	FIBIA P/S	77.33.0.0/16	🇩🇰 Denmark	Korsør

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.blueserver.dk	77.33.186.101	77.33.186.101.dhcp.fibianet.dk	AS44869 FIBIA P/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 291ms

TXT Record
v=spf1 mx blueserver.dk ~all

✉️ SPF#

Policy	Record (kuvertdanmark.dk)
~all (soft fail)	v=spf1 mx blueserver.dk ~all

📨 DMARC#

Policy	Record (_dmarc.kuvertdanmark.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_reports@bacula.dk; ruf=mailto:dmarc_reports@bacula.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 48ms

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 2026-10-14 23:02:48

www	77.33.186.101 (AS44869) (address records, no CNAME)
www vs bare domain	Different networks kuvertdanmark.dk: 90.185.179.113 (AS203953) www.kuvertdanmark.dk: 77.33.186.101 (AS44869) (all like this)
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#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 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: 1/10 · policy: ~all

error Unknown mechanism "blueserver.dk": receivers treat the record as a permanent error

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

54ms

Field	Value
Serial	2407118374
Primary NS (MNAME)	hattie.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 23:18:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-12-31
Expires	2030-12-31 (1535d)

🔗 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
bacula.dk	Punktum dk A/S (direct)
biger.dk	Punktum dk A/S (direct)
blueserver.dk	Punktum dk A/S (direct)
blueservice.dk	Punktum dk A/S (direct)
boeslunde.dk	Punktum dk A/S (direct)
kviktryk.dk	Punktum dk A/S (direct)
navnskilt.dk	Punktum dk A/S (direct)
plakat-tryk.dk	Punktum dk A/S (direct)
plakattryk.dk	Punktum dk A/S (direct)
prepress.dk	Punktum dk A/S (direct)
skiltselv.dk	Punktum dk A/S (direct)
tac.dk	Punktum dk A/S (direct)
visco.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

55ms

38ms

AAAA

46ms

TXT

291ms

CAA

48ms

HTTPS

53ms

TLSA

180ms

SOA

54ms

MTA-STS

62ms

DNSSEC

105ms

SRV

564ms

Total

1476ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 23:02:48	603ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 12:47:21	991ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-21 11:59:42	1040ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 01:20:55	1985ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-31 15:25:23	1726ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 15:33:20	1166ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 14:19:56	1054ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-04 05:23:16	9931ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-12 20:02:30	2920ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 11:14:48	811ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 11:18:43	1127ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 17:09:31	2368ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 22:32:19 shown	1476ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 00:14:01	1550ms	2 NS 1 A 1 MX	🔓 Insecure