hjerting-av.dk DNS records

🖥️ Nameservers3 records 60ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.52.127.228	3600s	86-52-127-228.norlyscustomer.net	AS39642	Sinal A/S	86.52.0.0/16	🇩🇰 Denmark	Aalborg

📧 MX Records1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hjertingav-dk02b.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09::28 2a01:111:f403:ca09::5 2a01:111:f403:ca09::a 52.101.68.27 52.101.68.39 52.101.73.123 52.101.73.4	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 374ms

TXT Record
MS=ms21558588
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hjerting-av.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.hjerting-av.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@hjerting-av.dk; ruf=mailto:dmarc@hjerting-av.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)

🔐 DNSSEC122ms

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

60ms

A

32ms

MX

60ms

AAAA

67ms

TXT

374ms

CAA

93ms

HTTPS

85ms

TLSA

595ms

SOA

0ms

MTA-STS

115ms

DNSSEC

122ms

SRV

124ms

Total

1491ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:18:35	1491ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 16:33:28	992ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 13:28:53	12040ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 13:03:52	9373ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 07:51:26	5785ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 01:47:31	2068ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-31 14:11:05	1151ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 14:18:11	2842ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-17 21:17:29	9831ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 06:44:42	891ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 11:40:35	2984ms	3 NS 1 A 2 MX	🔓 Insecure	View