abtkr.dk
Last scanned: 2026-08-28 04:27:41  ·  639ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
1 600s smtp.google.com 173.194.220.26
173.194.220.27
173.194.221.26
173.194.221.27
2a00:1450:4010:c06::1a
2a00:1450:4010:c06::1a
2a00:1450:4010:c09::1a
2a00:1450:4010:c09::1a
2a00:1450:4010:c09::1b
2a00:1450:4010:c09::1b
2a00:1450:4010:c0a::1a
2a00:1450:4010:c0a::1a
64.233.163.26		 lk-in-f26.1e100.net
lk-in-f27.1e100.net
lm-in-f26.1e100.net
lm-in-f27.1e100.net
lj-in-f26.1e100.net
lj-in-x1a.1e100.net
lk-in-f26.1e100.net
lk-in-x1a.1e100.net
lk-in-x1b.1e100.net
lk-in-f27.1e100.net
lm-in-x1a.1e100.net
lm-in-f26.1e100.net
lj-in-f26.1e100.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 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
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
42ms
A
34ms
MX
49ms
AAAA
45ms
TXT
148ms
CAA
40ms
HTTPS
37ms
TLSA
55ms
SOA
0ms
MTA-STS
52ms
DNSSEC
81ms
SRV
63ms
Total
639ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:27:41 639ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 10:45:39 2588ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 05:10:02 1331ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 18:01:03 2956ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 05:59:05 978ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 09:40:05 2615ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:53:49 1067ms 2 NS 1 A 1 MX 🔒 Secure View
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