jbgroup.dk

📜 Historical scan 2026-08-16 19:48:49  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jbgroup.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 31.43.160.6 is hosted by Amazon.com, Inc. (AS16509) in The Netherlands. Mail is handled by spam2.anycloud.dk, spam3.anycloud.dk and 1 more. The zone is DNSSEC-signed and validates, publishes a 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   43ms

🌍 A Records#

2 records   48ms

📧 MX Records#

3 records   52ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.231.248

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   305ms
TXT Record
google-site-verification=eNvu1LEAhkQNrjtiXXlJZ8TWtUpUWgEWwUuS2Y4xoj8
v=spf1 include:spf.minuba.dk -all_custspf.one.com

✉️ SPF#

PolicyRecord (jbgroup.dk)
no all — incomplete SPF v=spf1 include:spf.minuba.dk -all_custspf.one.com

📨 DMARC#

PolicyRecord (_dmarc.jbgroup.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:info@jbgroup.dk; ruf=mailto:info@jbgroup.dk

📬 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 2026-10-16 05:17:58
www CNAMEsites.framer.app (all on framer.app)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: none

  • error Unknown mechanism "-all_custspf.one.com": receivers treat the record as a permanent error
  • warn No "all" and no redirect: mail from unlisted servers gets a neutral result

🔗 TLSA / DANE#

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

🔐 DNSSEC#

136ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026081401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
48ms
MX
52ms
AAAA
56ms
TXT
305ms
CAA
49ms
HTTPS
42ms
TLSA
383ms
SOA
0ms
MTA-STS
78ms
DNSSEC
136ms
SRV
126ms
Total
4455ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 05:17:58 803ms 2 NS 2 A 3 MX 🔒 Secure
2026-10-02 13:11:42 865ms 2 NS 2 A 3 MX 🔒 Secure
2026-09-23 13:16:16 2911ms 2 NS 2 A 3 MX 🔒 Secure
2026-09-14 03:03:43 1687ms 2 NS 2 A 3 MX 🔒 Secure
2026-09-06 11:55:18 1270ms 2 NS 2 A 3 MX 🔒 Secure
2026-08-22 06:56:27 7141ms 2 NS 2 A 3 MX 🔒 Secure
2026-08-16 19:48:49 shown 4455ms 2 NS 2 A 3 MX 🔒 Secure
2026-07-15 15:05:10 5057ms 2 NS 2 A 3 MX 🔒 Secure
2026-06-18 02:21:26 2971ms 2 NS 2 A 3 MX 🔒 Secure
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