hjav.dk DNS records

🖥️ Nameservers3 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
dns0.kyber.dk	2a01:4f9:c01f:b5::1 65.109.245.100	kyedns.com static.100.245.109.65.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
dns1.kyber.dk	93.163.42.22	93-163-42-22-static.dk.customer.tdc.net	AS3292 TDC Holding A/S
dns2.kyber.dk	178.62.87.87 2a03:b0c0:1:d0::311:1001	dns2.kyber.dk dns2.kyber.dk	AS14061 DigitalOcean, LLC AS14061 DigitalOcean, LLC

🌍 A Records1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.148	3600s	linux101.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	86400s	hjav-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::5 2a01:111:f403:ca09::e 2a01:111:f403:ca48::c 52.101.181.153 52.101.68.25 52.101.68.32 52.101.73.1	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am3pr04cu00501.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 112ms

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

📝 TXT Records2 records 239ms

TXT Record
MS=ms22923983
v=spf1 ip4:86.52.127.231 ip4:86.52.127.228 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hjav.dk)
-all (hard fail)	v=spf1 ip4:86.52.127.231 ip4:86.52.127.228 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.hjav.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@hjav.dk; ruf=mailto:dmarc@hjav.dk; rf=afrf; ri=86400

📬 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)

🔐 DNSSEC113ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	dns0.kyber.dk
Responsible (RNAME)	tech@peytz.dk
Refresh	10800s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

38ms

A

42ms

MX

31ms

AAAA

45ms

TXT

239ms

CAA

42ms

HTTPS

30ms

TLSA

737ms

SOA

0ms

MTA-STS

76ms

DNSSEC

113ms

SRV

112ms

Total

1358ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 03:52:37	1358ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 11:54:14	10780ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 11:16:12	4327ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 17:15:00	9586ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 05:27:38	9327ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 15:28:05	10203ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 17:19:18	10138ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 14:51:29	11246ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-29 09:28:50	975ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 00:24:04	1741ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 04:49:50	1408ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 00:09:22	1360ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:25:23	2349ms	3 NS 1 A 1 MX	🔓 Insecure	View