trekantbrand.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.215	3600s	linux96.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records2 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.hc780-75.c3s2.iphmx.com	216.71.157.13 216.71.157.13 216.71.157.16 216.71.157.16 216.71.158.113 216.71.158.113 216.71.158.94 216.71.158.94	13.157.71.216.in-addr.arpa.c3s2.iphmx.com esa1.hc780-75.c3s2.iphmx.com 16.157.71.216.in-addr.arpa.c3s2.iphmx.com esa2.hc780-75.c3s2.iphmx.com 113.158.71.216.in-addr.arpa.c3s2.iphmx.com esa4.hc780-75.c3s2.iphmx.com 94.158.71.216.in-addr.arpa.c3s2.iphmx.com esa3.hc780-75.c3s2.iphmx.com	AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division
20	3600s	mx2.hc780-75.c3s2.iphmx.com	216.71.157.13 216.71.157.13 216.71.157.16 216.71.157.16 216.71.158.113 216.71.158.113 216.71.158.94 216.71.158.94	13.157.71.216.in-addr.arpa.c3s2.iphmx.com esa1.hc780-75.c3s2.iphmx.com 16.157.71.216.in-addr.arpa.c3s2.iphmx.com esa2.hc780-75.c3s2.iphmx.com 113.158.71.216.in-addr.arpa.c3s2.iphmx.com esa4.hc780-75.c3s2.iphmx.com 94.158.71.216.in-addr.arpa.c3s2.iphmx.com esa3.hc780-75.c3s2.iphmx.com	AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	94.231.106.215
🔶 Autoconfig	94.231.106.215

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 154ms

TXT Record
apple-domain-verification=QVNImx5SRsiWTrcJ
MS=ms83976814
v=spf1 include:kolding.dk ~all include:spf.onlinemail.io ~all
zn7n68kwvbv6vt4pthk06xzwgfkflm4c

✉️ SPF

Policy	Record (trekantbrand.dk)
~all (soft fail)	v=spf1 include:kolding.dk ~all include:spf.onlinemail.io ~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)

🔐 DNSSEC76ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081702
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.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

44ms

A

42ms

MX

65ms

AAAA

34ms

TXT

154ms

CAA

37ms

HTTPS

46ms

TLSA

101ms

SOA

0ms

MTA-STS

61ms

DNSSEC

76ms

SRV

77ms

Total

758ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 03:43:06	758ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 17:36:43	736ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-17 12:20:22	1273ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 20:22:26	935ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 20:41:27	746ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 09:00:22	2625ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 21:27:42	11131ms	2 NS 1 A 2 MX	🔒 Secure	View