aarkrogh-consulting.dk
Last scanned: 2026-08-27 14:26:36  ·  598ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   35ms
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   40ms
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   38ms
PriorityTTLMail ServerIP addressesPTRASN
1 600s smtp.google.com 142.250.150.26
142.251.1.26
172.253.130.26
172.253.152.26
172.253.152.27
2a00:1450:4010:c1c::1b
2a00:1450:4010:c20::1a
2a00:1450:4010:c22::1a
2a00:1450:4010:c22::1b		 la-in-f26.1e100.net
lb-in-f26.1e100.net
yulppbn-in-f26.1e100.net
yulpptr-in-f26.1e100.net
yulpptr-in-f27.1e100.net
la-in-f27.1e100.net
yulppbn-in-f26.1e100.net
yulpptr-in-f26.1e100.net
yulpptr-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
🔷 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)
🔐 DNSSEC76ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-06 09:30:31
FieldValue
RegistrarONE.COM A/S
Registered2026-05-31
Expires2027-05-30 (270d)
📋 WHOIS
⏱️ Lookup Timing
NS
35ms
A
40ms
MX
38ms
AAAA
42ms
TXT
152ms
CAA
48ms
HTTPS
49ms
TLSA
102ms
SOA
0ms
MTA-STS
51ms
DNSSEC
76ms
SRV
61ms
Total
598ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:26:36 598ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 18:19:08 757ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 03:51:23 1199ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-06 09:29:47 935ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-04 12:52:49 4889ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 05:34:59 620ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-22 00:25:02 2071ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 06:39:05 949ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:47:07 671ms 2 NS 1 A 1 MX 🔒 Secure View
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