ef123.dk DNS records

🖥️ Nameservers2 records 73ms

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 2065ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.55.134.177	3598s	cp11.nordicway.dk	AS24940	Hetzner Online GmbH	162.55.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ef123.dk	162.55.134.177 2a01:4f8:271:60a8::2	cp11.nordicway.dk cp11.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:271:60a8::2	3600s	cp11.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 310ms

TXT Record
v=spf1 ip4:162.55.134.177 +a +mx +ip4:49.12.122.94 include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (ef123.dk)
~all (soft fail)	v=spf1 ip4:162.55.134.177 +a +mx +ip4:49.12.122.94 include:relay.mailchannels.net ~all

📨 DMARC

Policy	Record (_dmarc.ef123.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.ef123.dk	0TGL5rjJ41peKRvHsqmLdEa0K654w0C64Lqo5ju5XIY

🔗 TLSA / DANE

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

🔐 DNSSEC2131ms

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	2026082001
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

73ms

A

2065ms

MX

78ms

AAAA

63ms

TXT

310ms

CAA

106ms

HTTPS

70ms

TLSA

73ms

SOA

0ms

MTA-STS

96ms

DNSSEC

2131ms

SRV

113ms

Total

2657ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 12:47:56	2657ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 15:24:28	2740ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 01:04:32	873ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 23:08:46	911ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 04:39:54	790ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 06:48:09	1573ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 06:18:06	1596ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 06:13:43	8825ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 06:08:05	515ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 06:00:54	2561ms	2 NS 1 A 1 MX	🔓 Insecure	View