99454545.dk DNS records

🖥️ Nameservers2 records 34ms

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 Records

🌍

No A records found

📧 MX Records2 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	294s	eu-esec-01.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
20	294s	eu-esec-02.heimdalsecurity.com	20.50.183.144 20.50.183.146	eu-esec-01.heimdalsecurity.com eu-esec-01.heimdalsecurity.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	131.165.102.82

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 62ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.99454545.dk
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records7 records 143ms

TXT Record
_n6hbpvyn5wwoims31abe7sh44w6ltyr
+pfy5mP2Beed/UML1tYchMhwQt4oJvTXlY+EbiP1b0zWBh+4pq9s5eU16giH4s3ZCVcvz3wEzvo1ixGEdAvISw==
apple-domain-verification=11vCQq9M79YDSvkf
l4dxssybxzlk61rh6xx8rnxlmcmt8ph9
MS=ms93707808
openai-domain-verification=dv-zZHMkZzLa46XdzKRZH2M4T6u
v=spf1 mx a ip4:131.165.63.88 ip4:131.165.63.89 ip4:131.165.102.106 ip4:93.191.152.206 include:amazonses.com include:spf.topdesk.net include:spf.protection.outlook.com include:spfinclude.signflow.dk include:spf.ubivox.com include:spfinclude.sikkermail.dk include:emsd1.com include:spf-esec.heimdalsecurity.com -all

✉️ SPF

Policy	Record (99454545.dk)
-all (hard fail)	v=spf1 mx a ip4:131.165.63.88 ip4:131.165.63.89 ip4:131.165.102.106 ip4:93.191.152.206 include:amazonses.com include:spf.topdesk.net include:spf.protection.outlook.com include:spfinclude.signflow.dk include:spf.ubivox.com include:spfinclude.sikkermail.dk include:emsd1.com include:spf-esec.heimdalsecurity.com -all

📨 DMARC

Policy	Record (_dmarc.99454545.dk)
p=quarantine	v=DMARC1; p=quarantine; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=quarantine

📬 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 / DANE2 records 129ms

Service / Owner	Type	Cert association
SMTP _25._tcp.eu-esec-01.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…
SMTP _25._tcp.eu-esec-02.heimdalsecurity.com	DANE-EE · SPKI · SHA-256	2E8933DD6DB99304A5A9D5C4ECDE7B8E…

🔐 DNSSEC83ms

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	2026061801
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

34ms

A

36ms

MX

43ms

AAAA

35ms

TXT

143ms

CAA

37ms

HTTPS

56ms

TLSA

129ms

SOA

0ms

MTA-STS

55ms

DNSSEC

83ms

SRV

62ms

Total

904ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:35:43	904ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-20 19:48:49	2191ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-18 18:30:25	4752ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-16 12:55:13	1576ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-16 12:53:52	1779ms	2 NS 0 A 2 MX	🔒 Secure	View