don-olsen.dk DNS records

🖥️ Nameservers5 records 28ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.208	3600s	208.giga-ptr.232.116.217.in-addr.arpa web8.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records3 records 27ms

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	don-olsen.dk → 217.116.232.208
🔶 Autoconfig	don-olsen.dk → 217.116.232.208

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 232ms

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

📝 TXT Records1 records 160ms

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

✉️ SPF

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

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@don-olsen.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-07-03 19:07:38

Field	Value
Registrar	GIGAHOST ApS
Registered	2013-10-27
Expires	2027-05-31 (270d)

📋 WHOIS

⏱️ Lookup Timing

NS

28ms

A

44ms

MX

27ms

AAAA

27ms

TXT

160ms

CAA

43ms

HTTPS

267ms

TLSA

59ms

SOA

0ms

MTA-STS

52ms

DNSSEC

101ms

SRV

232ms

Total

924ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:40:59	924ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 14:29:52	2869ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 12:15:21	4162ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-09 08:41:04	1381ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-02 23:02:56	2704ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 16:44:47	1180ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-17 17:39:55	1109ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-13 20:26:43	17039ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-10 12:47:27	1726ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 19:06:16	2097ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 08:13:28	1814ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-24 02:49:30	1595ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 04:10:11	3269ms	5 NS 1 A 3 MX	🔓 Insecure	View