gobasic.dk DNS records

🖥️ Nameservers2 records 34ms

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 Records2 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.232.147.252	3600s	172-232-147-252.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	172.232.128.0/17	🇸🇪 Sweden	Stockholm
172.233.57.17	3600s	172-233-57-17.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	172.233.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records4 records 26ms

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)2 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:3c09::f03c:94ff:fed1:f1bb	3600s	—	AS63949	Akamai Connected Cloud	2600:3c08:0:0:0:0:0:0/30	🇸🇪 Sweden	Stockholm
2600:3c0e::f03c:94ff:fed1:4ea	3600s	—	AS63949	Akamai Connected Cloud	2600:3c0e:0:0:0:0:0:0/32	🇳🇱 The Netherlands	Amsterdam

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 129ms

TXT Record
d365mktkey=bFxF0srrYAbAxhpPRwjpEoEl4g69AVdqsbvN579stqQx
google-site-verification=uRjufLH4jGR-Ouv-hSd6q9zYDoSFbahYmQvtSDXNs3c
gopublic-mail-client=d388c092ce86b362dd813dc3c639d40688ce329c84f7dac9e65bc70e289be5a9
v=spf1 ip4:148.251.235.105 ip4:23.88.5.122 ip4:138.201.83.113 ip4:116.202.234.102 ip4:185.21.41.86 ip4:23.88.5.123 include:_spf.google.com ~all

✉️ SPF

Policy	Record (gobasic.dk)
~all (soft fail)	v=spf1 ip4:148.251.235.105 ip4:23.88.5.122 ip4:138.201.83.113 ip4:116.202.234.102 ip4:185.21.41.86 ip4:23.88.5.123 include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.gobasic.dk)
p=none (monitor only)	v=DMARC1; p=none; adkim=r; aspf=r

📬 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.gobasic.dk	sEnIAoH38mJjuFQoRi8grdoX-oO8fnbTXAK5jrUutM8

🔗 TLSA / DANE4 records 64ms

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…

🔐 DNSSEC93ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
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

34ms

A

26ms

MX

26ms

AAAA

24ms

TXT

129ms

CAA

31ms

HTTPS

32ms

TLSA

64ms

SOA

0ms

MTA-STS

39ms

DNSSEC

93ms

SRV

41ms

Total

688ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:20:30	688ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-19 10:41:15	5241ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-22 11:18:46	2283ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-20 17:33:55	1175ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 17:29:31	1372ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-18 18:26:14	3946ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-17 10:25:08	1245ms	2 NS 2 A 4 MX	🔒 Secure	View