thyrrestrup.dk

📜 Historical scan 2026-07-12 04:47:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thyrrestrup.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 26 March 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.235.243.75 is hosted by Norlys Digital A/S (AS3308) in Denmark. Mail is handled by thyrrestrup-dk.mail.protection.outlook.com. The zone is of unknown DNSSEC status, 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	ns07.sac-it.dk	AS3308 Norlys Telco A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.235.243.75	3600s	75.0-127.243.235.85.in-addr.arpa	AS3308	Norlys Digital A/S	85.235.224.0/19	🇩🇰 Denmark	Hørsholm

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	thyrrestrup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::4 2a01:111:f403:ca09::5 2a01:111:f403:ca09::c 52.101.68.25 52.101.68.29 52.101.68.32 52.101.73.8	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.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 → 52.98.151.88

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 150ms

TXT Record
MS=ms79816581
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (thyrrestrup.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-15 19:35:59

www	85.235.243.75 (AS3308) (address records, no CNAME)
www vs bare domain	Same network thyrrestrup.dk: 85.235.243.75 (AS3308) www.thyrrestrup.dk: 85.235.243.75 (AS3308)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

131ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'thyrrestrup.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	2026070901
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@thyrrestrup.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-16 20:53:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-03-26
Expires	2027-03-31 (164d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
fn-elektro.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

41ms

44ms

AAAA

36ms

TXT

150ms

CAA

47ms

HTTPS

45ms

TLSA

113ms

SOA

0ms

MTA-STS

50ms

DNSSEC

131ms

SRV

121ms

Total

1085ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 19:35:59	1778ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 05:03:11	1315ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 02:07:09	620ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 02:54:33	975ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 13:05:23	920ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 11:03:30	1537ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 09:42:09	1112ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 11:19:05	862ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 05:13:34	25877ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 02:02:03	9138ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-09 07:29:10	9296ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-04 10:53:32	2058ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-24 00:15:45	1175ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-16 23:24:37	913ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-12 04:47:40 shown	1085ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-03 10:42:06	765ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 19:26:22	782ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 07:06:26	3405ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 01:55:44	949ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 06:10:06	968ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:33:20	808ms	2 NS 1 A 1 MX	🔓 Insecure