thyrrestrup.dk DNS records

🖥️ Nameservers2 records 41ms

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

🌍 A Records1 records 35ms

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 Records1 records 22ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	127s	thyrrestrup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca09::24 2a01:111:f403:ca09::8 2a01:111:f403:ca09::f 52.101.68.5 52.101.68.8 52.101.73.24 52.101.73.8	mail-du2pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 121ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC98ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@thyrrestrup.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

35ms

MX

22ms

AAAA

34ms

TXT

121ms

CAA

32ms

HTTPS

29ms

TLSA

355ms

SOA

0ms

MTA-STS

45ms

DNSSEC

98ms

SRV

44ms

Total

862ms

🕐 Scan History

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