grevindedannergruppe.dk DNS records

🖥️ Nameservers2 records 22ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.102.88.132	3600s	—	AS47292	Sentia Denmark A/S	91.102.88.0/21	🇩🇰 Denmark	—

📧 MX Records3 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod8-cph3.one.com	185.164.14.102	mx1.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod8-cph3.one.com	185.164.14.103	mx2.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod8-cph3.one.com	185.164.14.104	mx3.pub.mailpod8-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	grevindedannergruppe.dk → 91.102.88.132
🔶 Autoconfig	grevindedannergruppe.dk → 91.102.88.132

🔷 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 / DANE3 records 45ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	BF2BAC81D64CD548F2920A7E0ADF7907…

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090101
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

22ms

A

31ms

MX

25ms

AAAA

33ms

TXT

120ms

CAA

23ms

HTTPS

23ms

TLSA

45ms

SOA

0ms

MTA-STS

34ms

DNSSEC

95ms

SRV

44ms

Total

649ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 07:02:25	649ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-28 04:38:38	1189ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-26 11:11:00	791ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-23 22:55:56	1243ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-12 10:26:50	941ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-24 03:01:33	1123ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-19 09:52:23	8910ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-02 01:35:19	1068ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-02 00:56:20	2259ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 09:18:50	1475ms	2 NS 1 A 3 MX	🔒 Secure	View