h-hoffmann.dk

📜 Historical scan 2026-06-20 07:47:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

h-hoffmann.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 April 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.84 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by hhoffmann-dk0c.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 274ms

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 198ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.84	3600s	webcluster1.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 268ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hhoffmann-dk0c.mail.protection.outlook.com	2a01:111:f403:ca09::1 2a01:111:f403:ca09::4 2a01:111:f403:ca09::8 2a01:111:f403:ca09::d 52.101.68.21 52.101.68.32 52.101.73.153 52.101.73.2	mail-as9pr07cu00301.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.104.116.40
🔶 Autoconfig	46.30.215.84

🔷 AAAA Records (IPv6)#

1 records 160ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:a2:38bd:8ff7:162d	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

🔌 SRV Records#

1 records 330ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 592ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:sendgrid.net ~all

✉️ SPF#

Policy	Record (h-hoffmann.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:sendgrid.net ~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 2026-10-18 16:26:16

www	46.30.215.84 2a02:2350:5:111:a2:38bd:8ff7:162d (AS51468) (address records, no CNAME)
www vs bare domain	Same network h-hoffmann.dk: 46.30.215.84 2a02:2350:5:111:a1:abb0:c243:8571 (AS51468) www.h-hoffmann.dk: 46.30.215.84 2a02:2350:5:111:a2:38bd:8ff7:162d (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-hhoffmann-dk0c._domainkey.hhoffmannas.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

466ms

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

🏷️ SOA#

297ms

Field	Value
Serial	2026061405
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 16:41:20

Field	Value
Registrar	ONE.COM A/S
Registered	1999-04-20
Expires	2027-06-30 (254d)

🔗 Same registrant#

5 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
8544moerke.dk	Punktum dk A/S (direct)
fdfmoerke.dk	ONE.COM A/S
gavekortsyddjurs.dk	Punktum dk A/S (direct)
sofuglevejene.dk	ONE.COM A/S
søfuglevejene.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

274ms

198ms

268ms

AAAA

160ms

TXT

592ms

CAA

276ms

HTTPS

196ms

TLSA

372ms

SOA

297ms

MTA-STS

278ms

DNSSEC

466ms

SRV

330ms

Total

2542ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 16:26:15	1755ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 13:02:37	1228ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 12:31:47	1290ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 12:26:55	1349ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:17:10	789ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 15:00:12	1914ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 08:26:48	897ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 11:22:58	1158ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 03:19:58	9278ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 08:26:29	3227ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 20:18:42	7302ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 07:47:44 shown	2542ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:49:32	1972ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:43:18	2138ms	2 NS 1 A 1 MX	🔒 Secure