sjel-teknik.dk
Last scanned: 2026-08-19 03:44:06  ·  1146ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 3600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records1 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s smtp.google.com 2a00:1450:4010:c07::1a
2a00:1450:4010:c07::1a
2a00:1450:4010:c07::1b
2a00:1450:4010:c07::1b
2a00:1450:4010:c0e::1a
2a00:1450:4010:c0e::1a
2a00:1450:4010:c0e::1b
2a00:1450:4010:c0e::1b
64.233.164.26
64.233.164.27
64.233.165.26
74.125.131.26
74.125.131.27		 lf-in-x1a.1e100.net
lf-in-f26.1e100.net
lf-in-x1b.1e100.net
lf-in-f27.1e100.net
lu-in-f26.1e100.net
lu-in-x1a.1e100.net
lu-in-f27.1e100.net
lu-in-x1b.1e100.net
lf-in-f26.1e100.net
lf-in-f27.1e100.net
lg-in-f26.1e100.net
lu-in-f26.1e100.net
lu-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   162ms
TXT Record
google-site-verification=AxwW_AfqohfYft6xweixU56erxCjz_7sgRIv7tp7Xp0
MS=ms36982784
✉️ 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC92ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081701
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
43ms
A
41ms
MX
35ms
AAAA
44ms
TXT
162ms
CAA
40ms
HTTPS
33ms
TLSA
101ms
SOA
0ms
MTA-STS
65ms
DNSSEC
92ms
SRV
54ms
Total
1146ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-19 03:44:06 1146ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 17:13:34 977ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 19:56:11 2300ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 19:59:17 737ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 16:21:01 1849ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 02:16:06 1242ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 15:37:51 649ms 2 NS 1 A 1 MX 🔒 Secure View
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