oltadk.dk DNS records

🖥️ Nameservers3 records 109ms

Nameserver	IP addresses	PTR	ASN / ISP
ns13.inhostedns.com	185.104.44.21 2a06:6440:0:2c15::1	ns13.inhostedns.com ns13.inhostedns.com	AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD
ns23.inhostedns.net	185.104.46.21 2a06:6440:0:2e15::1	ns23.inhostedns.net ns23.inhostedns.net	AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD
ns33.inhostedns.org	167.235.84.36 2a01:4f8:fff0:142:101::3	ns33.inhostedns.org ns33.inhostedns.org	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 164ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.89.50	900s	h68.default-host.net	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records3 records 165ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	mx.zoho.eu	185.20.209.166 185.20.209.166 185.20.209.166 185.230.214.166 185.230.214.166 185.230.214.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu mx.zoho.eu mx2.zoho.eu mx3.zoho.eu	AS41913 Computerline GmbH AS41913 Computerline GmbH AS41913 Computerline GmbH AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	900s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx.zoho.eu mx2.zoho.eu mx3.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	900s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

🔷 AAAA Records (IPv6)1 records 123ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:251:520d::1	900s	h68.default-host.net	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 542ms

TXT Record
ahrefs-site-verification_f346c513198b18752dcd5be7c9b766289de33032352d5cb8f5dd81b43bf9f888
v=spf1 ip4:162.55.96.216 ip6:2a01:4f8:271:29a3::1 include:zoho.eu ~all
zoho-verification=zb29493487.zmverify.zoho.eu

✉️ SPF

Policy	Record (oltadk.dk)
~all (soft fail)	v=spf1 ip4:162.55.96.216 ip6:2a01:4f8:271:29a3::1 include:zoho.eu ~all

📨 DMARC

Policy	Record (_dmarc.oltadk.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:admin@oltadk.dk; ruf=mailto:admin@oltadk.dk; sp=none; adkim=r; aspf=r

📬 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)

🔐 DNSSEC153ms

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

🏷️ SOA124ms

Field	Value
Serial	2024042558
Primary NS (MNAME)	ns13.inhostedns.com
Responsible (RNAME)	hostmaster@adm.tools
Refresh	43200s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	60s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

109ms

A

164ms

MX

165ms

AAAA

123ms

TXT

542ms

CAA

125ms

HTTPS

121ms

TLSA

237ms

SOA

124ms

MTA-STS

155ms

DNSSEC

153ms

SRV

268ms

Total

2747ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-02 13:13:22	2747ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-18 01:21:23	3756ms	3 NS 1 A 3 MX	⚠️ Bogus	View