thcconsulting.dk DNS records

🖥️ Nameservers4 records 84ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nhl-data.dk	185.136.96.11 2a06:fb00:1::1:11	ns1.nhl-data.dk ns1.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns2.nhl-data.dk	185.136.97.11 2a06:fb00:1::2:11	ns2.nhl-data.dk ns2.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns3.nhl-data.dk	185.136.98.11 2a06:fb00:1::3:11	ns3.nhl-data.dk ns3.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns4.nhl-data.dk	185.136.99.11 2a06:fb00:1::4:11	ns4.nhl-data.dk ns4.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records

🌍

No A records found

📧 MX Records1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	thcconsulting-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::d 2a01:111:f403:ca09::8 2a01:111:f403:ca09::d 52.101.68.18 52.101.68.29 52.101.73.1 52.101.73.22	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 97ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 251ms

TXT Record
MS=ms43366576
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (thcconsulting.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.thcconsulting.dk)
p=reject	v=DMARC1; p=reject;

📬 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)

🔐 DNSSEC117ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083102
Primary NS (MNAME)	ns1.nhl-data.dk
Responsible (RNAME)	hostmaster@nhl-data.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

84ms

A

85ms

MX

83ms

AAAA

74ms

TXT

251ms

CAA

73ms

HTTPS

56ms

TLSA

557ms

SOA

0ms

MTA-STS

111ms

DNSSEC

117ms

SRV

97ms

Total

1254ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 20:30:56	1254ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-08-31 14:19:24	2121ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-08-26 17:44:42	1327ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-08-15 01:21:21	2070ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-23 01:10:13	10771ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-07-03 15:34:10	938ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-24 21:38:39	957ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-21 10:49:11	2477ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-20 15:23:45	783ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-18 00:17:53	1093ms	4 NS 0 A 1 MX	🔒 Secure	View