efficient.dk DNS records

🖥️ Nameservers4 records 46ms

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 45ms

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 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.efficient.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 45ms

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 230ms

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

✉️ SPF

Policy	Record (efficient.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.efficient.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.efficient.dk	gd9E3_nVafF6yb5GBw9NSbzV-ne1xl61D70ZsuVk3Z0

🔗 TLSA / DANE

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

🔐 DNSSEC113ms

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	2026083102
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

46ms

A

45ms

MX

38ms

AAAA

45ms

TXT

230ms

CAA

39ms

HTTPS

42ms

TLSA

83ms

SOA

0ms

MTA-STS

74ms

DNSSEC

113ms

SRV

70ms

Total

638ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 21:47:24	638ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 01:53:54	720ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 20:02:01	1334ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 15:35:23	631ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 15:09:29	676ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 14:32:00	1847ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 13:25:55	2918ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 12:58:05	4235ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 12:35:57	2659ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 12:07:38	5762ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 07:13:15	16767ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 04:08:06	3183ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 17:03:32	1176ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 10:26:40	1127ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 09:37:43	4492ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 03:46:46	2858ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 19:52:29	9144ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 15:37:30	3407ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 04:51:58	9892ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 02:03:41	1330ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 15:12:54	1084ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 19:42:39	10574ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 18:17:06	16811ms	4 NS 0 A 0 MX	🔓 Insecure	View
2026-07-26 17:53:34	9827ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 17:44:12	9022ms	4 NS 1 A 1 MX	🔓 Insecure	View