jhsl.dk

Records from scan: 2026-09-23 20:33:50  ·  2108ms total  ·  last checked 2026-10-17 20:34 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jhsl.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 5.103.45.122 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by spamwall.datagruppen.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   36ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.103.45.122 600s 5.103.45.122.static.fibianet.dk AS44869 FIBIA P/S 5.103.0.0/16 🇩🇰 Denmark Holbæk

📧 MX Records#

1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s spamwall.datagruppen.dk 216.55.103.158 spamwall.exchange AS26548 PureVoltage Hosting Inc.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover5.103.45.122

🔷 AAAA Records (IPv6)#

1 records   28ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:17c0:2003:113::1028 3600s — AS44869 FIBIA P/S 2a02:17c0:0:0:0:0:0:0/32 🇩🇰 Denmark —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   51ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 10 443 webmail.jhsl.dk

📝 TXT Records#

1 records   122ms
TXT Record
v=spf1 ip4:5.103.45.118 ip4:216.55.99.117 ip4:176.9.228.193 ip4:216.55.101.96 ip4:216.55.103.158 -all

✉️ SPF#

PolicyRecord (jhsl.dk)
-all (hard fail) v=spf1 ip4:5.103.45.118 ip4:216.55.99.117 ip4:176.9.228.193 ip4:216.55.101.96 ip4:216.55.103.158 -all

📨 DMARC#

PolicyRecord (_dmarc.jhsl.dk)
p=reject v=DMARC1; p=reject; rua=mailto:postmaster@jhsl.dk,mailto:dmarc@247365.computer; ruf=mailto:postmaster@jhsl.dk; fo=1; adkim=r; aspf=r; sp=reject; rf=afrf; pct=100; ri=86400

📬 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 03:42:41
www5.103.45.122 2a02:17c0:2003:113::1028 (AS44869) (address records, no CNAME)
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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026092301
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
36ms
A
34ms
MX
37ms
AAAA
28ms
TXT
122ms
CAA
42ms
HTTPS
29ms
TLSA
1260ms
SOA
0ms
MTA-STS
52ms
DNSSEC
107ms
SRV
51ms
Total
2108ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-23 20:33:50 shown 2108ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-21 07:43:55 1144ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-19 07:13:52 974ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-04 16:16:45 5295ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 05:58:59 1346ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-22 03:03:26 1575ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 03:53:31 904ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 01:46:55 1724ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 13:43:15 3774ms 2 NS 1 A 1 MX 🔒 Secure
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