fesskursus.dk DNS records

🖥️ Nameservers2 records 141ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 105ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.9.90.24	3600s	cp10.nordicway.dk	AS24940	Hetzner Online GmbH	176.9.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fesskursus.dk	176.9.90.24	cp10.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 365ms

TXT Record
v=spf1 ip4:176.9.90.24 +a +mx +ip4:49.12.122.94 include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (fesskursus.dk)
~all (soft fail)	v=spf1 ip4:176.9.90.24 +a +mx +ip4:49.12.122.94 include:relay.mailchannels.net ~all

📨 DMARC

Policy	Record (_dmarc.fesskursus.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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
TXT	_acme-challenge.fesskursus.dk	mxKOpRuECT0i28YXaN0J0B9tR6qIT3QPGX4uMBOq3sY

🔗 TLSA / DANE

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

🔐 DNSSEC219ms

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	2026090304
Primary NS (MNAME)	ns3.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-08-24 06:33:19

Field	Value
Registrar	nordicway ApS
Registered	2020-10-28
Expires	2026-10-31 (55d)

📋 WHOIS

⏱️ Lookup Timing

NS

141ms

A

105ms

MX

78ms

AAAA

113ms

TXT

365ms

CAA

130ms

HTTPS

92ms

TLSA

85ms

SOA

0ms

MTA-STS

172ms

DNSSEC

219ms

SRV

162ms

Total

905ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 17:42:55	905ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-31 13:59:59	1471ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 12:30:38	556ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-29 04:47:05	592ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 17:45:55	607ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 17:36:12	600ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 13:49:55	9502ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 08:13:09	2266ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 06:33:00	944ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 04:38:55	940ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 04:14:11	6068ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 03:54:01	3859ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 02:28:34	872ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 01:30:09	6236ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 05:33:46	1044ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 10:07:32	1006ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 22:02:28	2475ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 11:47:30	9628ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 22:03:04	8853ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 00:43:41	9627ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 05:31:46	901ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 07:11:41	844ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 13:16:34	9579ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 06:58:01	8979ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 06:43:22	1063ms	2 NS 1 A 1 MX	🔓 Insecure	View