mailit.dk

📜 Historical scan 2026-06-19 01:46:48 · ← 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 52ms

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 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.226.144.180	3600s	—	AS216275	Netnoerden ApS	91.226.144.0/23	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

3 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail01.mk-data.dk	91.226.144.180	—	AS216275 Netnoerden ApS
20	3600s	mail02.mk-data.dk	91.226.144.180	—	AS216275 Netnoerden ApS
30	3600s	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 2399ms

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#

138ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025101353
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#

1 domain

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
akit.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

88ms

76ms

AAAA

61ms

TXT

2399ms

CAA

67ms

HTTPS

80ms

TLSA

1589ms

SOA

0ms

MTA-STS

64ms

DNSSEC

138ms

SRV

2107ms

Total

5754ms

🕐 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 shown	5754ms	7 NS 1 A 3 MX	🔓 Insecure
2026-06-18 03:45:08	4100ms	7 NS 1 A 3 MX	🔓 Insecure