hdh.dk DNS records

🖥️ Nameservers3 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.chosting.dk	167.235.66.236 2a01:4f8:1c1e:d097::1	ns5.chosting.dk ns5.chosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns6.chosting.dk	2001:41d0:305:2100::80e9 51.91.57.33	ns6.chosting.dk ns6.chosting.dk	AS16276 OVH SAS AS16276 OVH SAS
ns7.chosting.dk	178.20.220.33	ns7.chosting.dk	AS21060 Atea A/S

🌍 A Records

🌍

No A records found

📧 MX Records1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	hdh-dk.mail.protection.outlook.com	2a01:111:f403:ca09::2 2a01:111:f403:ca09::26 2a01:111:f403:ca09::5 2a01:111:f403:ca48::a 52.101.68.25 52.101.73.126 52.101.73.24 52.101.73.6	mail-am0pr83cu00402.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 215ms

TXT Record
protonmail-verification=d24bb81239c16f27a694c4d22f6f0abea304bcd6
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hdh.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

🔗 TLSA / DANE

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

🔐 DNSSEC119ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026022018
Primary NS (MNAME)	ns5.chosting.dk
Responsible (RNAME)	root@ns7.chosting.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-07-12 22:00:52

Field	Value
Registrar	FIONIA IT ApS
Registered	2010-08-12
Expires	2026-08-31 (expired)

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

41ms

MX

30ms

AAAA

50ms

TXT

215ms

CAA

48ms

HTTPS

28ms

TLSA

169ms

SOA

0ms

MTA-STS

61ms

DNSSEC

119ms

SRV

71ms

Total

765ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 08:16:04	765ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-08-28 17:17:04	2230ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-08-23 19:58:50	2036ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-08-22 19:17:57	1825ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-08-19 18:35:18	9831ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-08-18 18:33:56	5291ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-08-17 17:45:09	10668ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-08-16 10:17:40	1445ms	3 NS 0 A 1 MX	❓ Unknown	View
2026-08-15 08:55:21	5153ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-08-14 06:05:47	6690ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-27 02:55:08	1132ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-26 02:18:20	10687ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-25 02:09:16	1085ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-23 01:07:56	1426ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-12 22:00:36	8943ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-10 21:01:17	2073ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-07 05:04:52	2128ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-05 21:56:00	3469ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-01 09:19:45	1268ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-07-01 07:45:19	1032ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-28 01:26:08	1710ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-26 23:28:31	1582ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-25 00:01:35	1260ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-24 20:50:22	1380ms	3 NS 0 A 1 MX	🔓 Insecure	View
2026-06-21 22:35:18	1733ms	3 NS 0 A 1 MX	🔓 Insecure	View