dfm-benchmarking.dk
Last scanned: 2026-08-26 21:00:52  ·  708ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   27ms
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   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.212 3600s linux311.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
20 43200s mx20.pitweb.dk 77.75.81.154
77.75.81.154
77.75.81.154
77.75.81.169
77.75.81.169
77.75.81.169		 avs04.pitweb.dk
mx20.pitweb.dk
mx30.pitweb.dk
avs05.pitweb.dk
mx20.pitweb.dk
mx30.pitweb.dk		 AS42903 Itm8 A/S
AS42903 Itm8 A/S
AS42903 Itm8 A/S
AS42903 Itm8 A/S
AS42903 Itm8 A/S
AS42903 Itm8 A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover93.191.156.212
🔶 Autoconfig93.191.156.212
🔷 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
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
27ms
A
27ms
MX
37ms
AAAA
28ms
TXT
142ms
CAA
36ms
HTTPS
36ms
TLSA
81ms
SOA
0ms
MTA-STS
42ms
DNSSEC
95ms
SRV
50ms
Total
708ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:00:52 708ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 16:57:00 16756ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 07:29:51 797ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 01:39:19 809ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 06:49:38 2859ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 02:36:16 541ms 2 NS 1 A 1 MX 🔒 Secure View
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