jvbyg.dk

📜 Historical scan 2026-06-24 20:33:18  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jvbyg.dk is a .dk domain served by 2 nameservers (ns1.telanco.dk, ns2.telanco.dk). It was registered on 18 November 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 84.246.247.21 is hosted by Novaram ApS (AS34165) in Denmark. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 5 more. The zone is not DNSSEC-signed, 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   263ms

🌍 A Records#

1 records   225ms
IPTTLPTRASNISP / OrgCIDRCountryCity
84.246.247.21 3600s web04.telanco.dk AS34165 Novaram ApS 84.246.244.0/22 🇩🇰 Denmark —

📧 MX Records#

7 records   288ms

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   445ms
TXT Record
google-site-verification=ZPK8290zIgIXk5YHFe4jve-jRiPo58i6r8IunTBgC1k

✉️ 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 2026-10-15 17:30:24
www84.246.247.21 (AS34165) (address records, no CNAME)
www vs bare domainSame network
jvbyg.dk: 84.246.247.21 (AS34165)
www.jvbyg.dk: 84.246.247.21 (AS34165)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

360ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

268ms
FieldValue
Serial2021032300
Primary NS (MNAME)ns1.telanco.dk
Responsible (RNAME)hostmaster@telanco.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-18 05:38:39
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-11-18
Expires2026-11-30 (41d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
263ms
A
225ms
MX
288ms
AAAA
288ms
TXT
445ms
CAA
266ms
HTTPS
265ms
TLSA
477ms
SOA
268ms
MTA-STS
239ms
DNSSEC
360ms
SRV
282ms
Total
2418ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 23:00:43 4744ms 2 NS 1 A 7 MX 🔓 Insecure
2026-08-27 13:03:17 868ms 2 NS 1 A 7 MX 🔓 Insecure
2026-07-02 18:43:43 1470ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-26 06:32:53 675ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-24 20:33:18 shown 2418ms 2 NS 1 A 7 MX 🔓 Insecure
2026-06-21 10:03:51 18722ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 05:25:24 967ms 2 NS 1 A 7 MX 🔓 Insecure
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