co-row.dk
Last scanned: 2026-07-26 16:53:11  ·  9105ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
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   85ms
IPTTLPTRASNISP / OrgCIDRCountryCity
23.236.62.147 600s 147.62.236.23.bc.googleusercontent.com AS396982 Google LLC 23.236.48.0/20 🇺🇸 United States Council Bluffs
📧 MX Records3 records   93ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod8-cph3.one.com 185.164.14.102 mx1.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod8-cph3.one.com 185.164.14.103 mx2.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod8-cph3.one.com 185.164.14.104 mx3.pub.mailpod8-cph3.one.com AS51468 One.com A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.30.213.167
🔶 Autoconfig46.30.213.167
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   8290ms
TXT Record
MS=ms38179694
v=spf1 include:_custspf.one.com -all
✉️ SPF
PolicyRecord (co-row.dk)
-all (hard fail) v=spf1 include:_custspf.one.com -all
📨 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 / DANE3 records   75ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
🔐 DNSSEC260ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026072605
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
63ms
A
85ms
MX
93ms
AAAA
95ms
TXT
8290ms
CAA
80ms
HTTPS
88ms
TLSA
75ms
SOA
0ms
MTA-STS
78ms
DNSSEC
260ms
SRV
8101ms
Total
9105ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-26 16:53:11 9105ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-29 14:36:11 713ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-29 00:58:22 683ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-21 00:41:22 520ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-19 06:00:15 683ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 22:14:07 65535ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 21:40:40 2224ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 21:30:51 583ms 2 NS 1 A 3 MX 🔒 Secure View
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