cdcom.dk
📜 Historical scan 2026-06-16 19:55:55  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.191 — webcluster2.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
0 — cdcom-dk.mail.protection.outlook.com 52.101.68.18
52.101.73.11
52.101.73.153
52.101.73.19		 mail-db4pr02cu00302.inbound.protection.outlook.com
mail-am1pr04cu00103.inbound.protection.outlook.com
mail-as8pr05cu00401.inbound.protection.outlook.com
mail-as8pr04cu00803.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   113ms
TXT Record
MS=ms45109014
v=spf1 include:spf.protection.outlook.com include:spf.hosit.dk -all
✉️ SPF
PolicyRecord (cdcom.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:spf.hosit.dk -all
📨 DMARC
PolicyRecord (_dmarc.cdcom.dk)
p=quarantine v=DMARC1; p=quarantine; 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)
🔐 DNSSEC136ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA45ms
FieldValue
Serial2026041201
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
42ms
A
41ms
MX
41ms
AAAA
40ms
TXT
113ms
CAA
41ms
HTTPS
40ms
TLSA
86ms
SOA
45ms
MTA-STS
99ms
DNSSEC
136ms
SRV
0ms
Total
562ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 18:11:54 1765ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 00:24:54 735ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 06:10:12 2286ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-27 10:08:15 5315ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-04 23:22:29 1382ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 09:06:42 1459ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 15:08:18 1744ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 19:55:55 562ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone