henrikfalk.dk DNS records

🖥️ Nameservers5 records 141ms

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 122ms

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 Records3 records 104ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	henrikfalk.dk → 46.183.138.100
🔶 Autoconfig	henrikfalk.dk → 46.183.138.100

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 153ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records3 records 211ms

TXT Record
google-site-verification=pqVfGeNT-D_s92SXZMQZv7eW9Pdd_D39VobGBnlmxYA
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (henrikfalk.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.henrikfalk.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

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC171ms

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@henrikfalk.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

141ms

A

122ms

MX

104ms

AAAA

120ms

TXT

211ms

CAA

127ms

HTTPS

91ms

TLSA

71ms

SOA

0ms

MTA-STS

117ms

DNSSEC

171ms

SRV

153ms

Total

673ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-10 19:10:53	673ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-09-03 17:32:10	635ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 13:15:13	1017ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-26 12:55:29	803ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-21 02:23:37	7571ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 10:19:54	4110ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 23:21:11	1052ms	5 NS 1 A 3 MX	❓ Unknown	View
2026-07-30 17:14:05	9463ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-24 02:25:49	8747ms	5 NS 1 A 3 MX	❓ Unknown	View
2026-07-17 23:01:55	3107ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 04:20:34	2057ms	5 NS 1 A 3 MX	❓ Unknown	View
2026-07-03 14:36:44	2658ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-30 11:26:51	982ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 09:14:11	1007ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 17:49:22	3104ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 03:51:14	2434ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-18 17:34:53	840ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 11:14:48	1534ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 11:13:31	524ms	5 NS 1 A 3 MX	🔓 Insecure	View