tb7.dk

📜 Historical scan 2026-06-18 02:28:35  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tb7.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 18 March 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.184.160.135 is hosted by AURA Fiber A/S (AS204274) in Denmark. Mail is handled by tb7.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   125ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   101ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.184.160.135 — 85.184.160.135.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S 85.184.128.0/18 🇩🇰 Denmark Brabrand

📧 MX Records#

1 records   110ms
PriorityTTLMail ServerIP addressesPTRASN
10 — tb7.dk 85.184.160.135 85.184.160.135.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S

🔷 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#

latest probe, not this scan · checked 2026-10-07 17:15:09
www85.184.160.135 (AS204274) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

344ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

105ms
FieldValue
Serial2020072200
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-15 16:01:53
FieldValue
RegistrarDANDOMAIN A/S
Registered2007-03-18
Expires2027-03-31 (165d)

🔗 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).

DomainRegistrar
nemvvs.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
125ms
A
101ms
MX
110ms
AAAA
111ms
TXT
155ms
CAA
110ms
HTTPS
124ms
TLSA
57ms
SOA
105ms
MTA-STS
124ms
DNSSEC
344ms
SRV
126ms
Total
655ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-26 13:08:37 424ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-19 23:40:38 994ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-18 02:28:35 shown 655ms 2 NS 1 A 1 MX 🔒 Secure
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