dm-tand.dk

📜 Historical scan 2026-08-20 02:31:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dm-tand.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.168 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by dmtand-dk0e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 56ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.168	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dmtand-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca09::4 2a01:111:f403:ca09::e 52.101.68.27 52.101.68.3 52.101.68.36 52.101.73.26	mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.40
🔶 Autoconfig	46.30.213.168

🔷 AAAA Records (IPv6)#

1 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:8044:1a5b:a532:cbc1	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#

1 records 183ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dm-tand.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-16 02:43:47

www	46.30.213.168 2a02:2350:5:10c:8044:1a5b:a532:cbc1 (AS51468) (address records, no CNAME)
www vs bare domain	Same network dm-tand.dk: 46.30.213.168 2a02:2350:5:10c:8044:1a5b:a532:cbc1 (AS51468) www.dm-tand.dk: 46.30.213.168 2a02:2350:5:10c:8044:1a5b:a532:cbc1 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

92ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

55ms

Field	Value
Serial	2026081502
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 2026-10-18 00:28:04

Field	Value
Registrar	Namehost by CoMaSys ApS
Registered	2023-02-05
Expires	2027-02-04 (104d)

🔗 Same registrant#

6 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
bifron.dk	Namehost by CoMaSys ApS
hasseristand.dk	Namehost by CoMaSys ApS
mariagade.dk	Namehost by CoMaSys ApS
nehtek.dk	Namehost by CoMaSys ApS
roskildedentist.dk	Namehost by CoMaSys ApS
tsb-data.dk	Namehost by CoMaSys ApS

📋 WHOIS#

⏱️ Lookup Timing#

56ms

47ms

43ms

AAAA

44ms

TXT

183ms

CAA

36ms

HTTPS

47ms

TLSA

314ms

SOA

55ms

MTA-STS

66ms

DNSSEC

92ms

SRV

78ms

Total

5460ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 02:43:47	879ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 00:21:53	1072ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 08:57:45	1344ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 02:00:11	931ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 02:31:25 shown	5460ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 11:03:44	5481ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 06:13:53	1727ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 04:42:19	3603ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 20:12:59	807ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 03:55:36	836ms	2 NS 1 A 1 MX	🔒 Secure