langbach.dk
📜 Historical scan 2026-08-25 09:09:34  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
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   99ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.161.44.147 43200s 93-161-44-147-static.dk.customer.tdc.net AS3292 TDC Holding A/S 93.160.0.0/14 🇩🇰 Denmark Hvidovre
📧 MX Records1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.langbach.dk 93.161.44.147 93-161-44-147-static.dk.customer.tdc.net AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   201ms
TXT Record
google-site-verification=l5eKO72HxFa-XMZnlx3uoP9w3f58AG7tEAkEsPMSoVU
v=spf1 ip4:93.161.44.147/32 -all
✉️ SPF
PolicyRecord (langbach.dk)
-all (hard fail) v=spf1 ip4:93.161.44.147/32 -all
📨 DMARC
PolicyRecord (_dmarc.langbach.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@langbach.dk; adkim=s; aspf=s;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
StatusReport address (rua)
✓ Enabled mailto:tlsrpt@langbach.dk
📜 CAA Records1 records   78ms
FlagsTagValue
0 issue letsencrypt.org
🔗 TLSA / DANE1 records   102ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.langbach.dk DANE-EE · SPKI · SHA-256 0EE2BFA71E8A2EEF9FA78313F3D0DE68…
🔐 DNSSEC184ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
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
28ms
A
99ms
MX
31ms
AAAA
76ms
TXT
201ms
CAA
78ms
HTTPS
72ms
TLSA
102ms
SOA
0ms
MTA-STS
55ms
DNSSEC
184ms
SRV
148ms
Total
634ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 19:16:18 528ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 12:13:31 982ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 09:09:34 634ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-25 08:38:44 8548ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 04:09:35 1077ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 12:05:35 582ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 07:02:41 588ms 2 NS 1 A 1 MX 🔒 Secure View
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