houmann-as.dk

📜 Historical scan 2026-06-26 05:29:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

houmann-as.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 April 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.216.224.120 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by houmannas-dk01i.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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#

2 records 211ms

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 246ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.216.224.120	600s	—	AS24940	Hetzner Online GmbH	95.216.0.0/15	🇫🇮 Finland	Helsinki

📧 MX Records#

1 records 201ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	houmannas-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 2a01:111:f403:ca09::4 2a01:111:f403:ca09::5 52.101.68.18 52.101.68.25 52.101.68.29 52.101.73.2	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.56
🔶 Autoconfig	95.216.224.120

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 479ms

TXT Record
MS=ms87810988
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (houmann-as.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 2026-10-11 20:07:37

www	95.216.224.120 (AS24940) (address records, no CNAME)
www vs bare domain	Same network houmann-as.dk: 95.216.224.120 (AS24940) www.houmann-as.dk: 95.216.224.120 (AS24940)
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#

362ms

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

🏷️ SOA#

211ms

Field	Value
Serial	2026032401
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 2026-10-07 03:20:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-04-06
Expires	2027-04-30 (192d)

📋 WHOIS#

⏱️ Lookup Timing#

211ms

246ms

201ms

AAAA

267ms

TXT

479ms

CAA

263ms

HTTPS

281ms

TLSA

839ms

SOA

211ms

MTA-STS

276ms

DNSSEC

362ms

SRV

371ms

Total

2532ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 20:07:37	1440ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 02:56:16	2346ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 20:42:23	981ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 21:28:25	1148ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 02:45:02	3206ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 05:29:35 shown	2532ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 14:40:10	3059ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:10:36	356ms	0 NS 0 A 0 MX	❓ Unknown