dtsolutions.dk DNS records

🖥️ Nameservers2 records 37ms

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 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.205	3600s	webcluster1.wordpresspod1-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:101:69:cd59:2af6:9ba4	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 Records1 records 177ms

TXT Record
v=spf1 include:_custspf.one.com include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (dtsolutions.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com include:spf.protection.outlook.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 82ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…

🔐 DNSSEC89ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081005
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-07-03 15:36:59

Field	Value
Registrar	ONE.COM A/S
Registered	2022-01-27
Expires	2027-01-26 (146d)

📋 WHOIS

⏱️ Lookup Timing

NS

37ms

A

52ms

MX

53ms

AAAA

54ms

TXT

177ms

CAA

46ms

HTTPS

58ms

TLSA

82ms

SOA

0ms

MTA-STS

53ms

DNSSEC

89ms

SRV

65ms

Total

827ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:05:51	827ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 18:03:04	9058ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-09 12:09:31	1182ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 03:00:06	1056ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-04 01:05:24	6474ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-01 03:25:05	910ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-30 14:22:58	5174ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 02:56:08	953ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 08:23:02	1027ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 07:51:48	1095ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 07:23:35	1141ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 06:47:26	933ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 01:14:13	1136ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 09:50:08	1260ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 10:04:46	9760ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 07:42:53	1107ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 07:01:31	1247ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 00:10:16	1019ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 12:52:14	1087ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 15:11:27	10025ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 02:04:42	844ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 17:05:19	3891ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 15:32:13	7201ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 06:28:50	848ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 22:15:08	1259ms	2 NS 1 A 4 MX	🔒 Secure	View