gronsedt.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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records4 records 42ms

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)

✗ 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 63ms

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…

🔐 DNSSEC127ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082401
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

33ms

MX

42ms

AAAA

43ms

TXT

255ms

CAA

38ms

HTTPS

45ms

TLSA

63ms

SOA

0ms

MTA-STS

55ms

DNSSEC

127ms

SRV

8081ms

Total

8560ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 20:02:19	8560ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-20 16:26:36	17621ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 07:37:08	3025ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 18:55:02	1389ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 02:36:53	1057ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 15:27:21	1070ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 04:06:10	2274ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-05 06:52:17	843ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-05 00:16:18	808ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 00:12:54	562ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 17:26:54	1102ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 19:38:26	541ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 09:31:41	653ms	2 NS 1 A 4 MX	🔒 Secure	View