hjchristensen.dk DNS records

🖥️ Nameservers5 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hjchristensen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::f 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::a 52.101.103.140 52.101.209.153 52.101.68.12 52.101.68.21	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.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
🔶 Autoconfig	hjchristensen.dk → 46.183.138.100

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 301ms

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

✉️ SPF

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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.hjchristensen.dk	hjchristensen.dk

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC200ms

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	2026091001
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@hjchristensen.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

65ms

A

71ms

MX

70ms

AAAA

57ms

TXT

301ms

CAA

104ms

HTTPS

65ms

TLSA

1480ms

SOA

0ms

MTA-STS

125ms

DNSSEC

200ms

SRV

179ms

Total

5347ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-11 02:09:06	5347ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-09-04 15:53:46	1199ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 22:25:32	1604ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 20:24:07	1575ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 16:24:05	2381ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 23:41:35	11050ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 19:08:19	2760ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 04:19:23	11180ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 01:33:44	3246ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 07:44:38	10171ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 04:00:06	3001ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 10:29:52	1598ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 17:08:12	2397ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 01:19:47	1120ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 16:03:53	1301ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 12:48:57	11126ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 12:08:23	242ms	0 NS 0 A 0 MX	❓ Unknown	View