toptutors.dk DNS records

🖥️ Nameservers3 records 124ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.digitalocean.com	172.64.52.210 2606:4700:52::ac40:34d2	ns1.digitalocean.com ns1.digitalocean.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.digitalocean.com	172.64.53.21 2606:4700:5a::ac40:3515	ns2.digitalocean.com ns2.digitalocean.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.digitalocean.com	172.64.49.209 2606:4700:52::ac40:31d1	ns3.digitalocean.com ns3.digitalocean.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 86ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
167.99.16.149	3600s	—	AS14061	DigitalOcean, LLC	167.99.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records3 records 107ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	mx.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
20	14400s	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
30	14400s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 485ms

TXT Record
google-site-verification=i-vGHtKJ1jS_xQE9xcGANFtlV9p0vsbjb6aN14W2aBI
stripe-verification=5be75a9d694946978bb654f03bbc0f761dff8647fbdc2aa8b640d483e7b3cf9d
v=spf1 include:one.zoho.eu include:eu.zcsend.net include:amazonses.com ~all
zoho-verification=zb64288955.zmverify.zoho.eu

✉️ SPF

Policy	Record (toptutors.dk)
~all (soft fail)	v=spf1 include:one.zoho.eu include:eu.zcsend.net include:amazonses.com ~all

📨 DMARC

Policy	Record (_dmarc.toptutors.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:kontakt@toptutors.dk; ruf=mailto:kontakt@toptutors.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)

🔐 DNSSEC150ms

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	0
Primary NS (MNAME)	ns1.digitalocean.com
Responsible (RNAME)	hostmaster@toptutors.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

124ms

A

86ms

MX

107ms

AAAA

99ms

TXT

485ms

CAA

111ms

HTTPS

108ms

TLSA

232ms

SOA

0ms

MTA-STS

125ms

DNSSEC

150ms

SRV

214ms

Total

1515ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:53:52	1515ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-29 00:11:48	1049ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 10:35:53	2399ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-27 09:18:44	1193ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-24 04:04:58	1401ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-23 21:57:55	1191ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 19:08:35	852ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 05:27:50	778ms	3 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 13:57:02	2516ms	3 NS 1 A 3 MX	🔓 Insecure	View