udendoers-madakademi.dk

Records from scan: 2026-10-18 02:13:17 · 289ms total · last checked 2026-10-24 22:44 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

udendoers-madakademi.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	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#

1 records 124ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (udendoers-madakademi.dk)
-all (hard fail)	v=spf1 -all

📨 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

🧩 Web & zone#

checked 2026-10-18 02:13:17

www	NXDOMAIN
www vs bare domain	Neither resolves udendoers-madakademi.dk: no address www.udendoers-madakademi.dk: no address
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

43ms

Field	Value
Serial	2026101701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-18 02:50:11

Field	Value
Registrar	ONE.COM A/S
Registered	2021-10-09
Expires	2027-10-08 (348d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bbqteamsmokeitall.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

27ms

39ms

29ms

AAAA

28ms

TXT

124ms

CAA

31ms

HTTPS

41ms

TLSA

24ms

SOA

43ms

MTA-STS

44ms

DNSSEC

62ms

SRV

56ms

Total

289ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 02:13:17 shown	289ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-09 09:55:01	633ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-30 05:09:12	409ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 00:48:40	533ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 16:27:48	514ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 17:47:26	799ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 14:31:35	1176ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-25 09:37:13	657ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 23:24:23	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 05:25:36	735ms	2 NS 1 A 4 MX	🔒 Secure