supervisiondanmark.dk DNS records

🖥️ Nameservers2 records 48ms

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 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.201.39.110	3600s	tangora110.facility.dir.dk	AS44398	Itm8 A/S	193.201.39.0/24	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 182ms

TXT Record
v=spf1 ip4:193.201.39.110 ip4:193.201.39.116 include:_custspf.one.com ~all

✉️ SPF

Policy	Record (supervisiondanmark.dk)
~all (soft fail)	v=spf1 ip4:193.201.39.110 ip4:193.201.39.116 include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.supervisiondanmark.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:info@supervisiondanmark.dk; ruf=mailto:info@supervisiondanmark.dk

📬 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 100ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC110ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

48ms

A

77ms

MX

59ms

AAAA

41ms

TXT

182ms

CAA

77ms

HTTPS

46ms

TLSA

100ms

SOA

0ms

MTA-STS

86ms

DNSSEC

110ms

SRV

79ms

Total

758ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:21:00	758ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 10:40:01	655ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 20:55:01	5529ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 16:14:43	8678ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 01:04:46	813ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 07:33:42	2894ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 02:28:10	725ms	2 NS 1 A 4 MX	🔒 Secure	View