fjg.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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.1	3600s	ip-216-24-57-1.ingress.render.com	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 MX Records4 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod14-cph3.one.com	185.10.9.212	mx1.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod14-cph3.one.com	185.10.9.213	mx2.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod14-cph3.one.com	185.10.9.214	mx3.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod14-cph3.one.com	185.10.9.215	mx4.pub.mailpod14-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 Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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 107ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…

🔐 DNSSEC87ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082305
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

36ms

A

54ms

MX

70ms

AAAA

44ms

TXT

171ms

CAA

45ms

HTTPS

60ms

TLSA

107ms

SOA

0ms

MTA-STS

64ms

DNSSEC

87ms

SRV

70ms

Total

1116ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 23:51:51	1116ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 19:42:39	5113ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 14:42:06	3213ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 23:02:35	5436ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 13:33:30	1943ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 00:48:54	2585ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 19:25:48	4646ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 03:32:15	4761ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-22 19:45:52	4710ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 16:09:04	4684ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 22:53:08	4603ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 09:42:42	791ms	2 NS 1 A 4 MX	🔒 Secure	View