coco.dk
📜 Historical scan 2026-07-12 16:18:10  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
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   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.189.141.41 600s — AS49127 Asimo Networks B.V. 193.189.141.0/24 🇬🇧 United Kingdom —
📧 MX Records1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s spamtitan.anu.net 193.189.141.10 spamtitan.anu.net AS49127 Asimo Networks B.V.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   192ms
TXT Record
apple-domain-verification=MCzSdmzgWm3i7h17
brevo-code:452a2ffdabf9d4509d54851f15662949
v=spf1 include:_spf.442hz.com ip4:83.98.160.44 a:mail.anu.net a:spamtitan.anu.net include:servers.mcsv.net include:_spf.google.com -all
✉️ SPF
PolicyRecord (coco.dk)
-all (hard fail) v=spf1 include:_spf.442hz.com ip4:83.98.160.44 a:mail.anu.net a:spamtitan.anu.net include:servers.mcsv.net include:_spf.google.com -all
📨 DMARC
PolicyRecord (_dmarc.coco.dk)
p=reject v=DMARC1; p=reject; fo=1; pct=100
📬 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)
🔐 DNSSEC225ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026071201
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
52ms
A
60ms
MX
54ms
AAAA
58ms
TXT
192ms
CAA
61ms
HTTPS
73ms
TLSA
209ms
SOA
0ms
MTA-STS
49ms
DNSSEC
225ms
SRV
119ms
Total
914ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:01:27 9879ms 2 NS 3 A 1 MX 🔓 Insecure View
2026-08-04 18:13:02 2099ms 2 NS 3 A 1 MX 🔓 Insecure View
2026-07-29 18:45:19 2127ms 2 NS 3 A 1 MX 🔓 Insecure View
2026-07-18 05:13:02 1561ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-15 17:27:19 1373ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-12 16:18:10 914ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 22:26:20 1202ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 21:36:53 626ms 2 NS 1 A 1 MX 🔒 Secure View
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