dc-adm.dk
📜 Historical scan 2026-06-17 01:15:45  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
NameserverIP addressesPTRASN / ISP
udns1.cscdns.net — — —
udns2.cscdns.uk — — —
🌍 A Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.201.39.44 — — AS44398 Itm8 A/S 193.201.39.0/24 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 — dcadm-dk0e.mail.protection.outlook.com 52.101.68.12
52.101.68.16
52.101.68.39
52.101.73.19		 mail-db9pr02cu00204.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-db7pr03cu00607.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 Records5 records   153ms
TXT Record
4svcrh57ks0kcn7wd5hm15g9nl4x98ct
85bnl02f6hb9brbvtlhqbl389rxgj8j2
DocD/SPfLhjv8GSDCnGNkt2VD5GOoboFx9w/adlua5BUMLFGdFynYsZ45ocZg4d8tcnI1pvNdFTk6K/NR9mQaw==
MS=ms44543442
v=spf1 ip4:91.239.38.0/23 ip4:50.31.35.114/32 ip4:195.1.188.122/32 include:_netblocks.mimecast.com include:spf.protection.outlook.com ~all
✉️ SPF
PolicyRecord (dc-adm.dk)
~all (soft fail) v=spf1 ip4:91.239.38.0/23 ip4:50.31.35.114/32 ip4:195.1.188.122/32 include:_netblocks.mimecast.com include:spf.protection.outlook.com ~all
📨 DMARC
PolicyRecord (_dmarc.dc-adm.dk)
p=reject v=DMARC1; p=reject; percent=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)
🔐 DNSSEC124ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA42ms
FieldValue
Serial2018081924
Primary NS (MNAME)udns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh10800s
Retry5400s
Expire3600000s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
49ms
MX
50ms
AAAA
49ms
TXT
153ms
CAA
50ms
HTTPS
51ms
TLSA
180ms
SOA
42ms
MTA-STS
2066ms
DNSSEC
124ms
SRV
0ms
Total
2550ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-18 23:15:03 25164ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 00:54:29 1147ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 01:15:45 2550ms 2 NS 1 A 1 MX 🔓 Insecure View
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