ef-lyneborg.dk DNS records

🖥️ Nameservers2 records 79ms

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 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.55.134.177	3600s	cp11.nordicway.dk	AS24940	Hetzner Online GmbH	162.55.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 85ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ef-lyneborg.dk.mail.protection.outlook.com	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)1 records 75ms

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 333ms

TXT Record
v=spf1 ip4:162.55.134.177 include:spf.protection.outlook.com include:relay.mailchannels.net -all

✉️ SPF

Policy	Record (ef-lyneborg.dk)
-all (hard fail)	v=spf1 ip4:162.55.134.177 include:spf.protection.outlook.com include:relay.mailchannels.net -all

📨 DMARC

Policy	Record (_dmarc.ef-lyneborg.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.ef-lyneborg.dk	QaQoikW8f023PpINsMS-a-YrqISJH_6dtSLCtJ7B0qs

🔗 TLSA / DANE

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

🔐 DNSSEC2139ms

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	2026082301
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

79ms

A

74ms

MX

85ms

AAAA

75ms

TXT

333ms

CAA

91ms

HTTPS

68ms

TLSA

187ms

SOA

0ms

MTA-STS

96ms

DNSSEC

2139ms

SRV

137ms

Total

2759ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 07:25:05	2759ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 12:39:50	1270ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 06:04:31	2115ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 12:17:15	1032ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-06-22 05:09:27	2262ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 03:01:06	1168ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 03:06:50	2012ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 06:32:02	10899ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 06:10:21	466ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 06:09:34	2057ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 06:00:32	680ms	2 NS 1 A 1 MX	🔓 Insecure	View