ljohannesen.dk
Last scanned: 2026-08-11 19:00:52  ·  2956ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   62ms
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 Records1 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.138.220.244 3600s — AS39642 Sinal A/S 95.138.208.0/20 🇩🇰 Denmark Silkeborg
📧 MX Records3 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.teamhm.dk 95.138.220.244 — AS39642 Sinal A/S
20 3600s mxbackup1.junkemailfilter.com 184.105.182.146 146-he.filtered.junkemailfilter.com AS6939 Hurricane Electric LLC
30 3600s mxbackup2.junkemailfilter.com 184.105.182.216
184.105.182.217
184.105.182.218
184.105.182.226
184.105.182.227
184.105.182.228		 —
—
—
—
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—		 AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
AS6939 Hurricane Electric LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   363ms
TXT Record
google-site-verification=chwuO3qIdvrSRAOQ9kyZmL7tIgrTIC-cr4hohs5Ww94
v=spf1 include:spf.mailjet.com include:spf.gigahost.dk a mx -all
✉️ SPF
PolicyRecord (ljohannesen.dk)
-all (hard fail) v=spf1 include:spf.mailjet.com include:spf.gigahost.dk a mx -all
📨 DMARC
PolicyRecord (_dmarc.ljohannesen.dk)
p=reject v=DMARC1;p=reject;adkim=s;aspf=s;pct=100
📬 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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC190ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
62ms
A
56ms
MX
52ms
AAAA
63ms
TXT
363ms
CAA
63ms
HTTPS
57ms
TLSA
1682ms
SOA
0ms
MTA-STS
69ms
DNSSEC
190ms
SRV
106ms
Total
2956ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 19:00:52 2956ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-16 01:17:58 1419ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-11 09:54:37 17748ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-04 20:34:05 6540ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-24 09:09:14 2168ms 2 NS 1 A 3 MX ⚠️ Bogus View
2026-06-18 05:21:32 4895ms 2 NS 1 A 3 MX 🔒 Secure View
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