ahlstrom.dk
Last scanned: 2026-08-18 23:52:23  ·  5369ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   259ms
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   233ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.167 3600s webcluster2.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   268ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s smtp.google.com 142.251.127.26
142.251.127.27
2a00:1450:4001:c21::1a
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net
lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)1 records   246ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:803f:7580:ea0f:a17 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   613ms
TXT Record
google-site-verification=M6r4LkO1xeBx6Ty3NZg3d64iZehpJnLFN21ZGaaPN60
✉️ 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)
🔐 DNSSEC500ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081805
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
259ms
A
233ms
MX
268ms
AAAA
246ms
TXT
613ms
CAA
280ms
HTTPS
279ms
TLSA
347ms
SOA
0ms
MTA-STS
341ms
DNSSEC
500ms
SRV
317ms
Total
5369ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 23:52:23 5369ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-03 02:37:23 14294ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-27 17:50:54 950ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 07:57:50 2496ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 22:50:38 1157ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 02:32:41 723ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:49:09 1304ms 2 NS 1 A 1 MX 🔒 Secure View
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