doer.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
alla.ns.cloudflare.com	108.162.192.62 172.64.32.62 173.245.58.62 2606:4700:50::adf5:3a3e 2803:f800:50::6ca2:c03e 2a06:98c1:50::ac40:203e	alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jay.ns.cloudflare.com	108.162.193.123 172.64.33.123 173.245.59.123 2606:4700:58::adf5:3b7b 2803:f800:50::6ca2:c17b 2a06:98c1:50::ac40:217b	jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com jay.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.doer.dk	4RYc49FWEsW1JwUCNLKt3Y5Pyo7eSVk7tOXHCRuyjck
TXT	_acme-challenge.doer.dk	_-FwwK2ASMZSCP_Gucz-NfZ5TQ8Y8Gli9SxmrBNRA3k

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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	2413296554
Primary NS (MNAME)	alla.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-06-21 09:30:08

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2015-04-16
Expires	2027-04-30 (240d)

📋 WHOIS

⏱️ Lookup Timing

NS

32ms

A

28ms

MX

29ms

AAAA

33ms

TXT

154ms

CAA

25ms

HTTPS

34ms

TLSA

31ms

SOA

0ms

MTA-STS

41ms

DNSSEC

102ms

SRV

48ms

Total

453ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:53:08	453ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-27 05:34:29	551ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-25 11:16:10	426ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-23 14:16:30	829ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 16:31:15	609ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-21 09:27:51	447ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-17 04:22:03	6192ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-17 04:15:12	954ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-17 04:12:28	246ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-17 04:00:43	359ms	2 NS 0 A 0 MX	🔓 Insecure	View