documentflow.dk
📜 Historical scan 2026-07-31 09:10:51  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   2034ms
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   32ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.mailpod15-cph3.g1i.one.com 104.37.35.36 mx1.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx2.mailpod15-cph3.g1i.one.com 104.37.35.37 mx2.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx3.mailpod15-cph3.g1i.one.com 104.37.35.38 mx3.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx4.mailpod15-cph3.g1i.one.com 104.37.35.39 mx4.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   33ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:111:80c0:dc4b:e12b:7849 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 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)
🔐 DNSSEC9063ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA1392ms
FieldValue
Serial2026071501
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
2034ms
A
4030ms
MX
32ms
AAAA
33ms
TXT
146ms
CAA
32ms
HTTPS
32ms
TLSA
4031ms
SOA
1392ms
MTA-STS
42ms
DNSSEC
9063ms
SRV
4031ms
Total
17864ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 06:01:31 1107ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 16:33:00 669ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-16 02:19:48 985ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-31 09:10:51 17864ms 2 NS 0 A 4 MX 🔒 Secure View
2026-07-26 23:55:54 16833ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-16 01:56:23 1072ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 08:07:42 628ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 04:26:28 12875ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 04:18:08 2308ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 04:03:47 548ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 04:01:11 894ms 2 NS 1 A 4 MX 🔒 Secure View
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