vandresko.dk DNS records

🖥️ Nameservers3 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.58	3600s	linux382.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.20.205.58
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 63ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records1 records 156ms

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

✉️ SPF

Policy	Record (vandresko.dk)
-all (hard fail)	v=spf1 include:spf.simply.com -all

📨 DMARC

Policy	Record (_dmarc.vandresko.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 / DANE2 records 57ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC87ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2025080401
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

37ms

A

31ms

MX

37ms

AAAA

56ms

TXT

156ms

CAA

38ms

HTTPS

38ms

TLSA

57ms

SOA

0ms

MTA-STS

72ms

DNSSEC

87ms

SRV

63ms

Total

662ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:12:37	662ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 01:38:27	487ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 17:29:39	1409ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-22 17:02:59	2063ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-21 16:46:30	1341ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-20 16:41:46	6837ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-19 16:24:01	7343ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-18 16:19:07	3699ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-17 14:17:48	1254ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-16 13:38:41	3960ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-14 22:53:54	3497ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-13 20:28:36	1416ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-12 14:25:31	10192ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-10 12:04:24	4135ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-09 10:03:01	1473ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-07 22:23:33	17373ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-06 12:52:42	9473ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-06-25 16:53:36	1125ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 16:08:11	643ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 01:02:26	533ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:37:32	646ms	3 NS 1 A 1 MX	🔒 Secure	View