jishin.dk DNS records

🖥️ Nameservers2 records 142ms

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 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.79	3600s	webcluster1.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 92ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod13-cph3.one.com	185.10.9.42	mx1.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod13-cph3.one.com	185.10.9.43	mx2.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod13-cph3.one.com	185.10.9.44	mx3.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod13-cph3.one.com	185.10.9.45	mx4.pub.mailpod13-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 110ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:7c:6778:d384:9e03	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 323ms

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

✉️ SPF

Policy	Record (jishin.dk)
~all (soft 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 188ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…

🔐 DNSSEC282ms

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

142ms

A

100ms

MX

92ms

AAAA

110ms

TXT

323ms

CAA

113ms

HTTPS

150ms

TLSA

188ms

SOA

0ms

MTA-STS

141ms

DNSSEC

282ms

SRV

144ms

Total

1648ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 02:14:30	1648ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 22:32:09	1108ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-24 19:52:05	2217ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 18:30:11	1178ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-05 22:31:54	2954ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-02 09:25:25	8998ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 13:39:17	2797ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 08:01:17	8996ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 07:23:06	1454ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 07:15:19	1032ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 06:48:55	8965ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 04:05:53	16723ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 01:44:59	846ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 16:20:53	2832ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 10:11:54	1084ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 04:44:11	2826ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-14 21:27:00	1261ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-12 22:12:24	4708ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 18:06:57	897ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 23:41:30	820ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 01:55:23	887ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 16:58:38	3861ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 14:38:09	3800ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 08:56:01	3770ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 02:23:01	822ms	2 NS 1 A 4 MX	🔒 Secure	View