tt-network.dk DNS records

🖥️ Nameservers2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.18	60s	linux13.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	1800s	ttnetwork-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::f 2a01:111:f403:ca09::26 2a01:111:f403:ca09::9 52.101.103.143 52.101.68.21 52.101.68.8 52.101.73.11	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 52.98.149.152

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 61ms

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

📝 TXT Records4 records 143ms

TXT Record
_globalsign-domain-verification=FV_DwaZ1eMDw4RGBoSX0nszMquJFwhEdSNYRCMJ6tg
cisco-ci-domain-verification=f1b8014bcde1ece9817da0ced6c6acf167b53a97a4dac859081540e5f4b7d88
MS=ms24877566
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (tt-network.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)

🔐 DNSSEC75ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026072701
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

44ms

MX

31ms

AAAA

42ms

TXT

143ms

CAA

53ms

HTTPS

40ms

TLSA

598ms

SOA

0ms

MTA-STS

50ms

DNSSEC

75ms

SRV

61ms

Total

1158ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 21:18:38	1158ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 02:25:47	1149ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 20:40:03	1427ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 11:51:51	1315ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 20:44:29	831ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:20:52	1109ms	2 NS 1 A 1 MX	🔒 Secure	View