schaeferkreds2.dk DNS records

🖥️ Nameservers2 records 99ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 195ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
79.143.185.167	3600s	contabomo.easyweb.dk	AS51167	Contabo GmbH	79.143.176.0/20	🇫🇷 France	Lauterbourg

📧 MX Records4 records 144ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod12-cph3.one.com	104.37.34.249	mx4.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	schaeferkreds2.dk → 79.143.185.167
🔶 Autoconfig	schaeferkreds2.dk → 79.143.185.167

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 420ms

TXT Record
v=spf1 include:_custspf.one.com include:spf.turbo-smtp.com ?all

✉️ SPF

Policy	Record (schaeferkreds2.dk)
?all (neutral)	v=spf1 include:_custspf.one.com include:spf.turbo-smtp.com ?all

📨 DMARC

Policy	Record (_dmarc.schaeferkreds2.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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

🔗 TLSA / DANE4 records 462ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…

🔐 DNSSEC297ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082902
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

99ms

A

195ms

MX

144ms

AAAA

125ms

TXT

420ms

CAA

97ms

HTTPS

104ms

TLSA

462ms

SOA

0ms

MTA-STS

188ms

DNSSEC

297ms

SRV

186ms

Total

2990ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 01:48:38	2990ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 21:24:03	845ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 18:13:16	1129ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 08:27:25	5056ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 22:45:50	913ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 21:39:24	1710ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 00:36:00	1795ms	2 NS 1 A 4 MX	🔒 Secure	View