tdif.dk DNS records

🖥️ Nameservers4 records 47ms

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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.215	3600s	80-92-65-215.ip.dclux.com	AS24611	Datacenter Luxembourg S.A.	80.92.64.0/19	🇱🇺 Luxembourg	Luxembourg

📧 MX Records1 records 72ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 313ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (tdif.dk)
-all (hard fail)	v=spf1 -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)

🔐 DNSSEC129ms

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

🏷️ SOA0ms

Field	Value
Serial	2026021037
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

51ms

MX

72ms

AAAA

48ms

TXT

313ms

CAA

45ms

HTTPS

67ms

TLSA

74ms

SOA

0ms

MTA-STS

95ms

DNSSEC

129ms

SRV

96ms

Total

763ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 07:38:41	763ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 09:32:27	655ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 07:07:03	1249ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 06:53:33	4826ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 22:32:29	2797ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 07:35:46	908ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 11:15:05	2692ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 19:08:27	2646ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 00:42:20	879ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 12:05:50	803ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 12:54:20	1016ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 01:15:18	1059ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 00:59:13	1115ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 21:10:01	8086ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 17:31:57	816ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 04:01:37	4859ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 22:48:47	738ms	4 NS 1 A 0 MX	🔒 Secure	View