bahn2.dk
Last scanned: 2026-08-27 17:02:14  ·  1361ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   90ms
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
🌍
No A records found
📧 MX Records4 records   93ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s aspmx.l.google.com 2a00:1450:4010:c1e::1b
64.233.161.27		 lb-in-f27.1e100.net
lh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 600s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 600s alt2.aspmx.l.google.com 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1b		 mad01s14-in-f26.1e100.net
yukulwh-in-f26.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
40 600s alt3.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1b		 so-in-f27.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverbahn2.dk
🔶 Autoconfigbahn2.dk
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.bahn2.dk bahn2.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC127ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081301
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
90ms
A
93ms
MX
93ms
AAAA
114ms
TXT
268ms
CAA
77ms
HTTPS
81ms
TLSA
74ms
SOA
0ms
MTA-STS
131ms
DNSSEC
127ms
SRV
102ms
Total
1361ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:02:14 1361ms 2 NS 0 A 4 MX 🔒 Secure View
2026-08-15 03:11:56 2741ms 2 NS 0 A 4 MX 🔒 Secure View
2026-07-15 04:36:16 1419ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-30 21:17:42 736ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-27 22:05:42 1504ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-22 02:33:31 2714ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-20 23:58:38 985ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 14:02:27 891ms 2 NS 0 A 4 MX 🔒 Secure View
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