ungdomsskak.dk

Records from scan: 2026-10-04 16:26:21  ·  1448ms total  ·  last checked 2026-10-23 00:35 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ungdomsskak.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.6.77 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by .. 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   32ms
NameserverIP addressesPTRASN / 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#

1 records   895ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.66.6.77 43199s kontrolpanel.networkmedia.dk AS47292 Sentia Denmark A/S 77.66.0.0/21 🇩🇰 Denmark —

📧 MX Records#

1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverungdomsskak.dk → 77.66.6.77
🔶 Autoconfigungdomsskak.dk → 77.66.6.77

🔷 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

🧩 Web & zone#

checked 2026-10-07 19:18:35
www CNAMEungdomsskak.dk (all on ungdomsskak.dk)
www vs bare domainSame network
ungdomsskak.dk: 77.66.6.77 (AS47292)
www.ungdomsskak.dk: 77.66.6.77 (AS47292)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.ungdomsskak.dk ungdomsskak.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

905ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

32ms
FieldValue
Serial2026100301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-04 17:18:11
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-04-22
Expires2027-04-30 (189d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
895ms
MX
34ms
AAAA
32ms
TXT
144ms
CAA
45ms
HTTPS
34ms
TLSA
361ms
SOA
32ms
MTA-STS
47ms
DNSSEC
905ms
SRV
894ms
Total
1448ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-04 16:26:21 shown 1448ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-02 16:24:07 2470ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 15:58:07 775ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 11:15:42 755ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-03 21:32:40 664ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-30 01:13:36 646ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-03 11:24:52 2578ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-02 03:48:53 701ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-29 12:21:06 1040ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-21 14:51:57 643ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 11:35:23 1432ms 2 NS 1 A 4 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone