berglarsen.dk DNS records

🖥️ Nameservers2 records 257ms

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 119ms

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 Records2 records 96ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	3600s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 527ms

TXT Record
brevo-code:db62046588cf513cd5a9ab6d03a4e3ef
google-site-verification=a7fDjNnVJ2t2Ij4jGs0gVVbfmHPSb5a_y0q4fYkOY-Y
protonmail-verification=26579bb115c8d077ced8e787d942dccdab6e97e7
v=spf1 +a +mx +ip4:162.55.134.177 include:relay.mailchannels.net ~all
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (berglarsen.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:162.55.134.177 include:relay.mailchannels.net ~all
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC

Policy	Record (_dmarc.berglarsen.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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.berglarsen.dk	oDf8_mk2mHh9Fl_CETPXD2m91diyx-fzP6HqXa4bV_s

🔗 TLSA / DANE4 records 173ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC409ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ 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

257ms

A

119ms

MX

96ms

AAAA

276ms

TXT

527ms

CAA

171ms

HTTPS

84ms

TLSA

173ms

SOA

0ms

MTA-STS

259ms

DNSSEC

409ms

SRV

287ms

Total

2276ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 20:30:32	2276ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 05:27:33	1481ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 15:45:02	963ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 07:20:32	1323ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 20:09:26	1162ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 14:22:08	801ms	2 NS 1 A 2 MX	🔒 Secure	View