jr-web.dk

📜 Historical scan 2026-06-26 08:44:17  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jr-web.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 8 August 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 145.11.33.11 is hosted by kolding.net (AS200885) in Denmark. Mail is handled by mail.jr-web.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#

3 records   38ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
145.11.33.11 3600s — AS200885 kolding.net 145.11.32.0/21 🇩🇰 Denmark Kolding

📧 MX Records#

1 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
5 3600s mail.jr-web.dk 145.11.33.11 — AS200885 kolding.net

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover145.11.33.11
🔶 Autoconfig145.11.33.11

🔷 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 2026-10-13 00:14:30
www145.11.33.11 (AS200885) (address records, no CNAME)
www vs bare domainSame network
jr-web.dk: 145.11.33.11 (AS200885)
www.jr-web.dk: 145.11.33.11 (AS200885)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

42ms
FieldValue
Serial2026061600
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-04 08:08:18
FieldValue
RegistrarSimply.com A/S
Registered2002-08-08
Expires2027-09-30 (340d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
55ms
MX
69ms
AAAA
39ms
TXT
83ms
CAA
37ms
HTTPS
43ms
TLSA
130ms
SOA
42ms
MTA-STS
46ms
DNSSEC
105ms
SRV
65ms
Total
502ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 00:14:30 369ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-09 14:18:32 587ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-04 07:58:15 616ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-01 07:52:24 1879ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-25 20:19:14 618ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-24 20:03:19 543ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-23 19:13:49 676ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-27 19:45:56 1090ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-26 08:44:17 shown 502ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-25 16:22:36 690ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-17 22:34:15 616ms 3 NS 1 A 1 MX 🔒 Secure
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