unikmail.dk

Records from scan: 2026-10-27 02:11:39 · 1814ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

unikmail.dk is a .dk domain served by 2 nameservers (lakas.ns.cloudflare.com, laura.ns.cloudflare.com). It was registered on 9 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mxext1.mailbox.org, mxext2.mailbox.org and 1 more. 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 24ms

Nameserver	IP addresses	PTR	ASN / ISP
lakas.ns.cloudflare.com	108.162.193.194 172.64.33.194 173.245.59.194 2606:4700:58::adf5:3bc2 2803:f800:50::6ca2:c1c2 2a06:98c1:50::ac40:21c2	lakas.ns.cloudflare.com lakas.ns.cloudflare.com lakas.ns.cloudflare.com lakas.ns.cloudflare.com lakas.ns.cloudflare.com lakas.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
laura.ns.cloudflare.com	108.162.192.183 172.64.32.183 173.245.58.183 2606:4700:50::adf5:3ab7 2803:f800:50::6ca2:c0b7 2a06:98c1:50::ac40:20b7	laura.ns.cloudflare.com laura.ns.cloudflare.com laura.ns.cloudflare.com laura.ns.cloudflare.com laura.ns.cloudflare.com laura.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

3 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mxext1.mailbox.org	2001:67c:2050:104:0:1:25:1 80.241.60.212	mx1.mailbox.org mx1.mailbox.org	AS199118 Heinlein Support GmbH AS199118 Heinlein Support GmbH
10	300s	mxext2.mailbox.org	2001:67c:2050:104:0:2:25:1 80.241.60.215	mx2.mailbox.org mx2.mailbox.org	AS199118 Heinlein Support GmbH AS199118 Heinlein Support GmbH
20	300s	mxext3.mailbox.org	2001:67c:2050:104:0:3:25:1 80.241.60.216	mx3.mailbox.org mx3.mailbox.org	AS199118 Heinlein Support GmbH AS199118 Heinlein Support GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 148ms

TXT Record
have-i-been-pwned-verification=dweb_ggyc4gm765m4fpu0crisucjl
v=spf1 include:_spf.spambot.dk -all

✉️ SPF#

Policy	Record (unikmail.dk)
-all (hard fail)	v=spf1 include:_spf.spambot.dk -all

📨 DMARC#

Policy	Record (_dmarc.unikmail.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 2026-10-27 02:11:39

www	Exists, no address
www vs bare domain	Neither resolves unikmail.dk: no address www.unikmail.dk: no address
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
BIMI	v=BIMI1; l=; a=;

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.unikmail.dk	QsRYZXU7WSVPYogvH6pRm4bUbRQEerQAQy6Y-bFR2Pk
TXT	_acme-challenge.unikmail.dk	T7O5RflEnK1XNJc60FvF0dv-8VJOMrg2odFlvzZsOqs

🔗 TLSA / DANE#

9 records 42ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…

🔐 DNSSEC#

99ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

22ms

Field	Value
Serial	2417982987
Primary NS (MNAME)	lakas.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 09:35:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-05-09
Expires	2027-05-08 (192d)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

29ms

33ms

AAAA

27ms

TXT

148ms

CAA

25ms

HTTPS

25ms

TLSA

42ms

SOA

22ms

MTA-STS

44ms

DNSSEC

99ms

SRV

47ms

Total

1814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-27 02:11:39 shown	1814ms	2 NS 0 A 3 MX	🔒 Secure
2026-10-21 23:45:00	845ms	2 NS 0 A 3 MX	🔒 Secure
2026-10-10 09:02:09	2099ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-30 21:28:21	968ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-25 05:40:32	1094ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-18 13:51:11	1401ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-29 21:42:51	1936ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-24 13:14:31	1825ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-23 00:52:08	10507ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-19 23:25:25	7384ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-16 06:05:18	5752ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-08 14:41:14	1656ms	2 NS 0 A 3 MX	🔒 Secure
2026-07-06 02:13:29	6363ms	2 NS 0 A 3 MX	🔒 Secure
2026-07-02 11:36:52	2294ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-27 05:14:48	2746ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-24 04:57:29	1078ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-22 11:42:15	997ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 06:23:50	3087ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-18 10:32:51	4760ms	2 NS 0 A 3 MX	🔒 Secure