blivenhaj.dk DNS records

🖥️ Nameservers2 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.104.202.217	3600s	itemsystems.dk	AS50346	It Forum Gruppen A/s	193.104.202.0/24	🇩🇰 Denmark	Hellerup

📧 MX Records1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	blivenhaj-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::8 2a01:111:f403:ca09::f 2a01:111:f403:ca38::8 52.101.209.153 52.101.68.27 52.101.73.12 52.101.73.145	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am6pr02cu00301.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 69ms

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

📝 TXT Records2 records 144ms

TXT Record
MS=ms14068835
v=spf1 a include:spf.mandrillapp.com include:smtp2.zitcom.dk include:smtp1.zitcom.dk include:smtp.curanet.dk include:spf.itsecurity.dk ip4:94.101.217.210 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (blivenhaj.dk)
-all (hard fail)	v=spf1 a include:spf.mandrillapp.com include:smtp2.zitcom.dk include:smtp1.zitcom.dk include:smtp.curanet.dk include:spf.itsecurity.dk ip4:94.101.217.210 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.blivenhaj.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)

🔐 DNSSEC92ms

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

🏷️ SOA0ms

Field	Value
Serial	2026060901
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.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

53ms

A

43ms

MX

52ms

AAAA

43ms

TXT

144ms

CAA

41ms

HTTPS

57ms

TLSA

594ms

SOA

0ms

MTA-STS

62ms

DNSSEC

92ms

SRV

69ms

Total

1158ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 18:23:17	1158ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 00:58:32	929ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:47:44	577ms	2 NS 1 A 1 MX	🔒 Secure	View