chat.dk DNS records

🖥️ Nameservers2 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.ordbogen.com	91.240.88.19	ns1.ordbogen.com	AS198901 Ordbogen A/S
ns2.ordbogen.com	91.240.88.20	ns2.ordbogen.com	AS198901 Ordbogen A/S

🌍 A Records1 records 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.240.88.26	86400s	—	AS198901	Ordbogen A/S	91.240.88.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.ordbogen.com	91.240.88.21	mail.ordbogen.com	AS198901 Ordbogen A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 8186ms

TXT Record
google-site-verification=OcULefYKgsrkraKp98UTjaLtOJGDZUCJBXemOEVpM3s
v=spf1 mx ip4:185.245.8.10 ip4:185.245.9.10 include:trustpilotservice.com ~all

✉️ SPF

Policy	Record (chat.dk)
~all (soft fail)	v=spf1 mx ip4:185.245.8.10 ip4:185.245.9.10 include:trustpilotservice.com ~all

📨 DMARC

Policy	Record (_dmarc.chat.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:3dnp0lzw@ag.eu.dmarcian.com; ruf=mailto:3dnp0lzw@fr.eu.dmarcian.com;

📬 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 / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC124ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	1787146657
Primary NS (MNAME)	ns1.ordbogen.com
Responsible (RNAME)	hostmaster@chat.dk
Refresh	16384s
Retry	2048s
Expire	1048576s
Minimum (neg-cache TTL)	2560s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

69ms

A

85ms

MX

71ms

AAAA

66ms

TXT

8186ms

CAA

41ms

HTTPS

69ms

TLSA

306ms

SOA

0ms

MTA-STS

122ms

DNSSEC

124ms

SRV

115ms

Total

8876ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 14:50:13	8876ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 17:03:22	10016ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 17:00:52	8536ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 20:54:46	10804ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 10:51:07	8829ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 23:31:47	8632ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-29 14:46:02	8604ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 12:23:44	8548ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 08:03:09	9501ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 17:41:20	9498ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 10:21:35	8501ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 22:45:50	9652ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 08:02:35	8585ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 04:43:00	9923ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 15:27:22	9288ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 09:20:12	3758ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 20:25:12	588ms	2 NS 1 A 1 MX	🔓 Insecure	View