jlab.dk
Last scanned: 2026-08-16 00:01:36  ·  1568ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   52ms
NameserverIP addressesPTRASN / ISP
ns1pri.webhosting.dk 157.250.160.80 ns1pri.webhosting.dk AS3342 Cibicom A/S
ns2.mywebtonet.com 157.250.163.66 ns2.mywebtonet.com AS3342 Cibicom A/S
ns2.webhosting.dk 157.250.163.65 ns2.webhosting.dk AS3342 Cibicom A/S
ns3.webhosting.dk 2a01:4f9:c010:7e3d::1
95.217.166.205		 —
ns3.webhosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns7.webhosting.dk 159.69.216.38
2a01:4f8:1c0c:6cd6::1		 ns7.webhosting.dk
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
157.250.163.19 600s php54serv3.webhosting.dk AS3342 Cibicom A/S 157.250.160.0/20 🇩🇰 Denmark —
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s webhotel22.webhosting.dk 157.250.160.42 webhotel22.webhosting.dk AS3342 Cibicom A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover157.250.163.19
🔶 Autoconfig157.250.163.19
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   352ms
TXT Record
v=spf1 include:spf.webhosting.dk ~all
✉️ SPF
PolicyRecord (jlab.dk)
~all (soft fail) v=spf1 include:spf.webhosting.dk ~all
📨 DMARC
PolicyRecord (_dmarc.jlab.dk)
p=none (monitor only) v=DMARC1;p=none;
📬 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
🔗 TLSA / DANE3 records   99ms
Service / OwnerTypeCert association
SMTP _25._tcp.webhotel22.webhosting.dk DANE-EE · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel22.webhosting.dk DANE-TA · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
HTTPS _443._tcp.jlab.dk DANE-EE · SPKI · SHA-256 6F12F76093C4532494617BE2F705ED88…
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2015123167
Primary NS (MNAME)ns1pri.webhosting.dk
Responsible (RNAME)hostmaster@webhosting.dk
Refresh21600s
Retry3600s
Expire14515200s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
58ms
MX
55ms
AAAA
93ms
TXT
352ms
CAA
53ms
HTTPS
82ms
TLSA
99ms
SOA
0ms
MTA-STS
117ms
DNSSEC
98ms
SRV
108ms
Total
1568ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-16 00:01:36 1568ms 5 NS 1 A 1 MX 🔒 Secure View
2026-07-03 11:22:47 998ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-30 15:32:19 760ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:55:23 2026ms 5 NS 1 A 1 MX 🔒 Secure View
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