malt.dk

📜 Historical scan 2026-10-11 12:12:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

malt.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 March 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.132 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by malt-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.132	3600s	webcluster5.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	malt-dk.mail.protection.outlook.com	2a01:111:f403:ca21::10 2a01:111:f403:ca38::8 2a01:111:f403:ca48::10 2a01:111:f403:ca48::e 52.101.185.24 52.101.209.28 52.101.91.159 52.101.91.162	mail-matpr05cu00100.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136
🔶 Autoconfig	77.111.240.132

🔷 AAAA Records (IPv6)#

1 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:21:55a8:7edc:1588	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 152ms

TXT Record
google-site-verification=YpYeJKUNuh3c9GQ22aSNZp5V76WaXlAg8m8SPEJyl2I
v=spf1 include:_custspf.one.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (malt.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.malt.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-12 12:45:55

www	77.111.240.132 2a02:2350:5:102:21:55a8:7edc:1588 (AS51468) (address records, no CNAME)
www vs bare domain	Same network malt.dk: 77.111.240.132 2a02:2350:5:102:21:55a8:7edc:1588 (AS51468) www.malt.dk: 77.111.240.132 2a02:2350:5:102:21:55a8:7edc:1588 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026101103
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-11 12:26:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-03-26
Expires	2027-03-31 (164d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

31ms

41ms

35ms

AAAA

36ms

TXT

152ms

CAA

34ms

HTTPS

30ms

TLSA

710ms

SOA

45ms

MTA-STS

64ms

DNSSEC

112ms

SRV

88ms

Total

1356ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 12:45:55	1104ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-11 12:12:12 shown	1356ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 09:29:12	2762ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 08:04:58	787ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 01:04:39	754ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 09:40:10	2994ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-12 13:08:25	3516ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-22 00:28:20	1214ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-21 00:09:39	9400ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-29 15:46:55	770ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 15:32:00	788ms	2 NS 1 A 1 MX	🔓 Insecure