fdf1.dk DNS records

🖥️ Nameservers2 records 82ms

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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
148.251.244.167	3600s	cp06.nordicway.dk	AS24940	Hetzner Online GmbH	148.251.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 87ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fdf1.dk	148.251.244.167	cp06.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 350ms

TXT Record
v=spf1 +a +mx +ip4:148.251.244.167 include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (fdf1.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:148.251.244.167 include:relay.mailchannels.net ~all

📨 DMARC

Policy	Record (_dmarc.fdf1.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.fdf1.dk	hj_ZozMxnb2BCVZOL5J0ppqhV_SgK4VWAqMdYu0JM8s

🔗 TLSA / DANE

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

🔐 DNSSEC155ms

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	2026090507
Primary NS (MNAME)	ns3.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

82ms

A

60ms

MX

87ms

AAAA

95ms

TXT

350ms

CAA

98ms

HTTPS

67ms

TLSA

102ms

SOA

0ms

MTA-STS

138ms

DNSSEC

155ms

SRV

147ms

Total

853ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-06 03:47:28	853ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-09-01 00:22:51	581ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 03:57:18	1107ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 02:29:55	658ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 01:04:12	607ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 18:12:28	1146ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 16:02:43	831ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 08:08:56	2595ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 07:50:28	1138ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 07:35:39	1465ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 05:55:30	1225ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 03:34:42	903ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 23:32:27	2767ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 17:31:49	845ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-14 16:58:06	3189ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 16:14:56	9687ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 13:28:40	3398ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 08:23:03	3473ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 06:21:22	2317ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 09:06:37	863ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-08-03 17:08:44	1388ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 04:33:40	1019ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 04:08:54	974ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 03:09:02	1403ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 03:04:05	854ms	2 NS 1 A 1 MX	🔓 Insecure	View