tech-doktor.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
parked.g1-dns.com	195.206.121.255 2001:67c:28cc::ffff	parked.g1-dns.com parked.g1-dns.com	AS197495 One.com A/S AS197495 One.com A/S
parked.g1-dns.one	185.10.11.255 2001:67c:3c0::ffff	parked.g1-dns.one parked.g1-dns.one	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 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 / DANE

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

🔐 DNSSEC97ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026090401
Primary NS (MNAME)	parked.g1-dns.one
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 RegistrationWHOIS fetched 2026-07-18 12:25:10

Field	Value
Registrar	ONE.COM A/S
Registered	2022-03-04
Expires	2027-03-03 (178d)

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

25ms

MX

27ms

AAAA

24ms

TXT

125ms

CAA

30ms

HTTPS

27ms

TLSA

31ms

SOA

0ms

MTA-STS

44ms

DNSSEC

97ms

SRV

43ms

Total

393ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:12:57	393ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-31 04:27:36	406ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-30 01:44:32	402ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-28 23:32:24	894ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-27 23:08:09	400ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 23:03:35	383ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-24 22:37:42	1062ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-23 22:21:30	1399ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-22 19:51:18	572ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-21 19:37:12	3423ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-20 19:30:34	1080ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-19 07:08:55	3650ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-18 06:39:36	1934ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-16 19:59:07	1951ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-15 02:12:35	9536ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-12 19:20:21	1979ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-10 00:08:37	1534ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-05 07:30:30	9457ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-31 00:24:09	622ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-29 16:14:57	9433ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-28 05:15:50	2409ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-27 04:22:40	601ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 04:11:00	627ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 03:39:44	538ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 03:07:38	557ms	2 NS 0 A 0 MX	🔓 Insecure	View