op7500.dk

📜 Historical scan 2026-07-01 06:55:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

op7500.dk is a .dk domain served by 2 nameservers (ns1.dlx.dk, ns2.dlx.dk). It was registered on 2 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.121.150 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by mail.dlx.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dlx.dk	2a00:1b18:1337:1337::53 46.30.121.210	ns1.dlx.dk ns1.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S
ns2.dlx.dk	185.208.212.124 2a00:1b19:1337:1337::53	ns2.dlx.dk ns2.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.121.150	3600s	—	AS47527	DLX A/S	46.30.120.0/21	🇩🇰 Denmark	Herning

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.dlx.dk	2a00:1b18:1337:1337::25 46.30.121.240	mail.dlx.dk mx01.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 134ms

TXT Record
v=spf1 include:_spf.mail.dlx.dk ~all

✉️ SPF#

Policy	Record (op7500.dk)
~all (soft fail)	v=spf1 include:_spf.mail.dlx.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 18:20:12

www	104.21.77.201 172.67.211.114 2606:4700:3031::ac43:d372 2606:4700:3034::6815:4dc9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network op7500.dk: 104.21.77.201 172.67.211.114 2606:4700:3031::ac43:d372 2606:4700:3034::6815:4dc9 (AS13335) www.op7500.dk: 104.21.77.201 172.67.211.114 2606:4700:3031::ac43:d372 2606:4700:3034::6815:4dc9 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

1 records 48ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.dlx.dk	DANE-EE · SPKI · SHA-256	8A39A20EF25C2CA3EBFF4F7CA64B2272…

🔐 DNSSEC#

52ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

40ms

Field	Value
Serial	2024100705
Primary NS (MNAME)	ns1.dlx.dk
Responsible (RNAME)	ks@dlx.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-16 02:19:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-07-02
Expires	2027-07-01 (254d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

30ms

36ms

31ms

AAAA

33ms

TXT

134ms

CAA

31ms

HTTPS

32ms

TLSA

48ms

SOA

40ms

MTA-STS

37ms

DNSSEC

52ms

SRV

32ms

Total

543ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 16:56:36	564ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 06:31:52	9500ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 23:12:45	834ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 14:16:00	872ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 11:39:50	829ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 01:03:49	980ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 06:55:56 shown	543ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 15:30:24	590ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 00:19:45	1185ms	2 NS 1 A 1 MX	🔓 Insecure