ddh.dk DNS records

🖥️ Nameservers4 records 72ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.188	3600s	80-92-65-188.ip.dclux.com	AS24611	Datacenter Luxembourg S.A.	80.92.64.0/19	🇱🇺 Luxembourg	Luxembourg

📧 MX Records1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ddh-dk.p-v1.mx.microsoft	2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 2a01:111:f403:ca48::10 2a01:111:f403:ca48::12 52.101.103.39 52.101.68.0 52.101.73.26 52.101.73.8	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr04cu00500.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 108ms

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

📝 TXT Records3 records 336ms

TXT Record
apple-domain-verification=mceDqzQvmjqYxPp3
cUOgTbk+ZbGutM+kR4cC3n9FwRucVs2CHP7M40H9zK6G6CJoNmK9hterKhwDwzhWp24YrGgAMi7dq6JM3wbaVg==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.ddh.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarcreports@ddh.dk; ruf=mailto:dmarcreports@ddh.dk;

📬 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 / DANE4 records 81ms

Service / Owner	Type	Cert association
SMTP _25._tcp.ddh-dk.p-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.ddh-dk.p-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.ddh-dk.p-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.ddh-dk.p-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…

🔐 DNSSEC82ms

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

🏷️ SOA0ms

Field	Value
Serial	2025061879
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-07-01 23:33:56

Field	Value
Registrar	Eurodns S.A
Registered	1996-02-16
Expires	2027-03-31 (206d)

📋 WHOIS

⏱️ Lookup Timing

NS

72ms

A

56ms

MX

56ms

AAAA

49ms

TXT

336ms

CAA

61ms

HTTPS

69ms

TLSA

81ms

SOA

0ms

MTA-STS

82ms

DNSSEC

82ms

SRV

108ms

Total

913ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 09:37:05	913ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 02:06:19	763ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 00:14:57	762ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 15:37:07	1663ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-01 11:28:04	4315ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 13:34:05	10455ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 23:23:54	1431ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 18:26:35	2953ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 23:30:32	4718ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 01:21:24	608ms	4 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 01:21:09	1210ms	4 NS 1 A 1 MX	🔒 Secure	View