fersk.dk DNS records

🖥️ Nameservers4 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nordicway.dk	2a01:4f8:1c1a:a1e7::1 91.98.140.195	— static.195.140.98.91.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.nordicway.dk	2a01:4f8:c012:4db6::1 49.13.80.249	— static.249.80.13.49.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.168.29	3600s	cp15.nordicway.dk	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.fersk.dk	144.76.168.29 2a01:4f8:200:442e::2	cp15.nordicway.dk cp15.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:200:442e::2	3600s	cp15.nordicway.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 265ms

TXT Record
v=spf1 ip4:144.76.168.29 +a +mx +ip4:176.9.90.24 include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (fersk.dk)
~all (soft fail)	v=spf1 ip4:144.76.168.29 +a +mx +ip4:176.9.90.24 include:relay.mailchannels.net ~all

📨 DMARC

Policy	Record (_dmarc.fersk.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.fersk.dk	U32Q4MByaY2_C2eqxd6NwZwL_y79wMP6hFe0bVoz-jo

🔗 TLSA / DANE

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

🔐 DNSSEC117ms

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	2026083002
Primary NS (MNAME)	ns1.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

61ms

A

50ms

MX

55ms

AAAA

58ms

TXT

265ms

CAA

49ms

HTTPS

46ms

TLSA

84ms

SOA

0ms

MTA-STS

72ms

DNSSEC

117ms

SRV

83ms

Total

680ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 18:00:21	680ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 08:43:25	666ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 08:36:22	2533ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 14:14:33	649ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 22:12:19	2412ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 19:48:49	1960ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 19:45:48	9177ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 19:42:31	1196ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 15:58:50	1055ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 15:57:30	1409ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 09:30:13	1056ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 17:53:20	5474ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 03:30:22	1164ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 18:39:09	4522ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 08:08:58	1187ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 03:23:01	1073ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-30 05:34:56	4872ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 14:17:55	9813ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 09:24:08	1144ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 08:54:03	15111ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 08:25:47	2848ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 07:50:46	9813ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 06:35:14	1692ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 21:37:11	1080ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 20:41:04	10000ms	4 NS 1 A 1 MX	🔓 Insecure	View