riis-larsen.dk DNS records

🖥️ Nameservers5 records 159ms

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 144ms

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 138ms

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	riis-larsen.dk → 46.183.138.100
🔶 Autoconfig	riis-larsen.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 223ms

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

📝 TXT Records1 records 318ms

TXT Record
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.riis-larsen.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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.riis-larsen.dk	riis-larsen.dk

🔗 TLSA / DANE

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

🔐 DNSSEC225ms

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	2026090301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@riis-larsen.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

159ms

A

144ms

MX

138ms

AAAA

130ms

TXT

318ms

CAA

124ms

HTTPS

118ms

TLSA

82ms

SOA

0ms

MTA-STS

163ms

DNSSEC

225ms

SRV

223ms

Total

808ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-06 06:27:18	808ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 14:04:05	1421ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 20:34:54	2205ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 19:18:24	2230ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-08 02:55:31	2812ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-31 05:47:21	10067ms	5 NS 0 A 3 MX	🔓 Insecure	View
2026-07-23 16:48:27	1247ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-20 09:44:00	10268ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 19:12:26	987ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-11 21:10:31	9879ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-05 21:40:06	4081ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-05 21:15:15	1452ms	5 NS 1 A 3 MX	❓ Unknown	View
2026-07-03 11:55:04	1997ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 04:05:03	1010ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 06:46:12	526ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 16:43:50	1596ms	5 NS 1 A 3 MX	🔓 Insecure	View