3xr.dk DNS records

🖥️ Nameservers4 records 44ms

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 2041ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.143.8.101	3598s	shopclu1lb1.danhosting.dk	AS48854	team.blue Denmark A/S	94.143.8.0/21	🇩🇰 Denmark	Skanderborg

📧 MX Records2 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	3600s	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 285ms

TXT Record
v=spf1 include:spf.dandomain.dk ~all

✉️ SPF

Policy	Record (3xr.dk)
~all (soft fail)	v=spf1 include:spf.dandomain.dk ~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)

🔐 DNSSEC77ms

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

🏷️ SOA0ms

Field	Value
Serial	2026050523
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-08-07 19:51:37

Field	Value
Registrar	Eurodns S.A
Registered	2014-10-20
Expires	2026-10-27 (55d)

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

2041ms

MX

52ms

AAAA

43ms

TXT

285ms

CAA

42ms

HTTPS

45ms

TLSA

79ms

SOA

0ms

MTA-STS

78ms

DNSSEC

77ms

SRV

91ms

Total

2474ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 01:52:36	2474ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 14:38:08	605ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-08-24 22:26:25	689ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-08-24 16:43:07	855ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-08-07 19:50:28	998ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-08-06 13:42:34	8895ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-22 17:20:59	2818ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-20 11:48:50	9797ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-19 09:16:26	992ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-02 23:40:32	2590ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 13:25:41	841ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-06-21 09:26:16	511ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 13:14:27	1118ms	4 NS 1 A 2 MX	🔒 Secure	View