shutdown.dk

📜 Historical scan 2026-08-04 04:25:23 · ← Latest scan

shutdown.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.shutdown.dk. The zone is DNSSEC-signed and validates, 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
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 MX Records

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.shutdown.dk	86.52.54.79	86-52-54-79.norlyscustomer.net	AS39642 Sinal A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	86.52.54.79

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

1 records 144ms

TXT Record
v=spf1 mx ip4:86.52.54.79 include:shutdown.dk include:joergensen.eu include:mail.joergensen.eu include:spf.shutdown.dk include:spf.joergensen.eu include:spf.mail.joergensen.eu ~all

✉️ SPF

Policy	Record (shutdown.dk)
~all (soft fail)	v=spf1 mx ip4:86.52.54.79 include:shutdown.dk include:joergensen.eu include:mail.joergensen.eu include:spf.shutdown.dk include:spf.joergensen.eu include:spf.mail.joergensen.eu ~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 2026-10-03 01:56:20

www	Address record (no CNAME)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check

zone-wide SPF report

DNS lookups: 18/10 · policy: ~all

error include:shutdown.dk includes itself (directly or via another include): receivers return permerror
error include:spf.mail.joergensen.eu has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error include:mail.joergensen.eu has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error include:spf.shutdown.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error include:spf.joergensen.eu has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error 18 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)
error 10 void lookups (names with no DNS answer): the limit is 2 (RFC 7208 §4.6.4)

🔗 TLSA / DANE

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

🔐 DNSSEC

2055ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

25ms

Field	Value
Serial	2026032501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

WHOIS fetched 2026-10-03 02:29:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-01-30
Expires	2027-01-31 (120d)

📋 WHOIS

⏱️ Lookup Timing

30ms

AAAA

29ms

TXT

144ms

CAA

29ms

HTTPS

32ms

TLSA

60ms

SOA

25ms

MTA-STS

44ms

DNSSEC

2055ms

SRV

40ms

Total

6780ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-10-03 01:56:20	553ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-26 00:35:43	2429ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-21 15:42:30	480ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-26 11:26:58	611ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-04 04:25:23 shown	6780ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-29 10:45:59	4858ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-02 18:17:22	1158ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-23 03:53:45	651ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-22 23:20:08	1109ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 19:51:00	1167ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:09:23	1918ms	2 NS 0 A 1 MX	🔒 Secure