dladvertising.dk DNS records

🖥️ Nameservers2 records 36ms

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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.30	3600s	webcluster1.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:f6:ab3f:7e3f:ccf4	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 183ms

TXT Record
MS=93770884AF3089418A26B326153C3C7D056D5461
v=spf1 include:_custspf.one.com -all

✉️ SPF

Policy	Record (dladvertising.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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 89ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…

🔐 DNSSEC2062ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081705
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-08-17 19:38:57

Field	Value
Registrar	ONE.COM A/S
Registered	2010-09-26
Expires	2026-09-30 (28d)

📋 WHOIS

⏱️ Lookup Timing

NS

36ms

A

41ms

MX

34ms

AAAA

36ms

TXT

183ms

CAA

54ms

HTTPS

46ms

TLSA

89ms

SOA

0ms

MTA-STS

68ms

DNSSEC

2062ms

SRV

63ms

Total

2705ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 03:39:41	2705ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 13:40:09	627ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-17 19:38:13	971ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 09:03:09	936ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 02:36:46	997ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 14:42:15	880ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-26 19:54:38	620ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 07:25:37	2554ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 01:49:35	1743ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 03:50:31	682ms	2 NS 1 A 4 MX	🔒 Secure	View