mailit.dk

📜 Historical scan 2026-06-18 03:45:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mailit.dk is a .dk domain served by 7 nameservers (dns01.mk-data.dk, dns02.mk-data.dk, ns1.he.net and 4 more). It was registered on 29 December 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.226.144.180 is hosted by Netnoerden ApS (AS216275) in Denmark. Mail is handled by mail01.mk-data.dk, mail02.mk-data.dk and 1 more. 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#

7 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
dns01.mk-data.dk	91.226.144.180	—	AS216275 Netnoerden ApS
dns02.mk-data.dk	91.226.144.180	—	AS216275 Netnoerden ApS
ns1.he.net	2001:470:100::2 216.218.130.2	ns1.he.net ns1.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns2.he.net	2001:470:200::2 216.218.131.2	ns2.he.net ns2.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns3.he.net	2001:470:300::2 216.218.132.2	ns3.he.net ns3.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns4.he.net	2001:470:400::2 216.66.1.2	ns4.he.net ns4.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC
ns5.he.net	2001:470:500::2 216.66.80.18	ns5.he.net ns5.he.net	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.226.144.180	—	—	AS216275	Netnoerden ApS	91.226.144.0/23	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

3 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail01.mk-data.dk	91.226.144.180	—	AS216275 Netnoerden ApS
20	—	mail02.mk-data.dk	91.226.144.180	—	AS216275 Netnoerden ApS
30	—	bmx01.mk-data.dk	91.226.144.180	—	AS216275 Netnoerden ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	91.226.144.180
🔶 Autoconfig	91.226.144.180

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 287ms

TXT Record
google-site-verification=nNlABzm3yDUrjFnE5ytDsXlM-_yzXGf0kfV4nsNNVtY
v=spf1 mx include:mk-data.dk -all

✉️ SPF#

Policy	Record (mailit.dk)
-all (hard fail)	v=spf1 mx include:mk-data.dk -all

📨 DMARC#

Policy	Record (_dmarc.mailit.dk)
p=quarantine	v=DMARC1;p=quarantine;sp=reject;pct=100;aspf=r;adkim=s;rua=mailto:postmaster@mk-data.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 2026-10-18 15:14:06

www CNAME	mailit.dk (all on mailit.dk) → 91.226.144.180 (AS216275)
www vs bare domain	Same network mailit.dk: 91.226.144.180 (AS216275) www.mailit.dk: 91.226.144.180 (AS216275)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2025101349
Primary NS (MNAME)	ns1.he.net
Responsible (RNAME)	hostmaster@mailit.dk
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	43200s

📋 Registration#

WHOIS fetched 2026-10-17 15:22:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-12-29
Expires	2027-12-31 (438d)

🔗 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
4040crew.dk	Punktum dk A/S (direct)
akit.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

39ms

40ms

AAAA

39ms

TXT

287ms

CAA

39ms

HTTPS

41ms

TLSA

190ms

SOA

40ms

MTA-STS

66ms

DNSSEC

109ms

SRV

178ms

Total

4100ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 15:14:06	5772ms	7 NS 1 A 3 MX	🔓 Insecure
2026-10-17 15:04:27	5685ms	7 NS 1 A 3 MX	🔓 Insecure
2026-08-28 07:20:07	13681ms	7 NS 1 A 3 MX	🔓 Insecure
2026-08-18 04:24:05	10183ms	7 NS 1 A 3 MX	🔓 Insecure
2026-07-02 09:25:02	8794ms	7 NS 1 A 3 MX	🔓 Insecure
2026-06-19 01:46:48	5754ms	7 NS 1 A 3 MX	🔓 Insecure
2026-06-18 03:45:08 shown	4100ms	7 NS 1 A 3 MX	🔓 Insecure