jlconsult.dk

Records from scan: 2026-10-01 05:12:31  ·  437ms total  ·  last checked 2026-10-22 03:12 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jlconsult.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 14 March 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.110.3.7 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.jlconsult.dk. The zone is DNSSEC-signed and validates, publishes a 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   70ms
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   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.110.3.7 3600s mail.jlconsult.dk AS3292 TDC Holding A/S 2.110.0.0/20 🇩🇰 Denmark Hørsholm

📧 MX Records#

1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.jlconsult.dk 2.110.3.7 mail.jlconsult.dk AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover2.110.3.7

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   165ms
TXT Record
v=spf1 ip4:2.110.3.7 -all

✉️ SPF#

PolicyRecord (jlconsult.dk)
-all (hard fail) v=spf1 ip4:2.110.3.7 -all

📨 DMARC#

PolicyRecord (_dmarc.jlconsult.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:jlc@jlconsult.dk; ruf=mailto:jlc@jlconsult.dk; fo=1

📬 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 2026-10-09 07:50:06
www2.110.3.7 (AS3292) (address records, no CNAME)
www vs bare domainSame network
jlconsult.dk: 2.110.3.7 (AS3292)
www.jlconsult.dk: 2.110.3.7 (AS3292)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 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#

83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

41ms
FieldValue
Serial2026051601
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-16 01:53:17
FieldValue
RegistrarDANDOMAIN A/S
Registered2000-03-14
Expires2028-03-31 (526d)

🔗 Same registrant#

4 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).

DomainRegistrar
connemare.dkDANDOMAIN A/S
rolund.dkDANDOMAIN A/S
salon-lennart.dkDANDOMAIN A/S
wolfhound.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
70ms
A
64ms
MX
51ms
AAAA
40ms
TXT
165ms
CAA
44ms
HTTPS
62ms
TLSA
66ms
SOA
41ms
MTA-STS
63ms
DNSSEC
83ms
SRV
72ms
Total
437ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 05:12:31 shown 437ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-03 01:12:30 510ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-26 01:34:01 575ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 02:15:16 1111ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 15:10:00 723ms 2 NS 1 A 1 MX ❓ Unknown
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