testcorp.dk
Last scanned: 2026-08-26 18:27:36  ·  995ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1
45.54.35.101		 a.portsdns.se
a.portsdns.se		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
b.portsdns.net 2a00:11c0:3d::1
94.16.23.1		 b.portsdns.net
b.portsdns.net		 AS42354 Anexia Cloud Solutions GmbH
AS42354 Anexia Cloud Solutions GmbH
🌍 A Records
🌍
No A records found
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s testcorp-dk.mail.protection.outlook.com 2a01:111:f403:ca04::1
2a01:111:f403:ca04::5
2a01:111:f403:ca04::7
2a01:111:f403:ca09::8
52.101.103.137
52.101.68.27
52.101.73.15
52.101.73.26		 mail-db7pr03cu00401.inbound.protection.outlook.com
mail-db3pr0202cu00205.inbound.protection.outlook.com
mail-db4pr02cu00307.inbound.protection.outlook.com
mail-as2pr05cu00100.inbound.protection.outlook.com
mail-miypr02cu00101.inbound.protection.outlook.com
mail-db7pr03cu00503.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-as9pr05cu01302.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
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   241ms
TXT Record
MS=ms43099275
v=spf1 -all
✉️ SPF
PolicyRecord (testcorp.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.testcorp.dk)
p=reject v=DMARC1; p=reject; rua=mailto:mf1ai6y9pe@rua.powerdmarc.com; ruf=mailto:mf1ai6y9pe@ruf.powerdmarc.com; fo=0:1:d:s;
📬 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2024082100
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)28800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
49ms
MX
50ms
AAAA
67ms
TXT
241ms
CAA
49ms
HTTPS
58ms
TLSA
308ms
SOA
0ms
MTA-STS
80ms
DNSSEC
86ms
SRV
86ms
Total
995ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 18:27:36 995ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-03 09:19:57 2728ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-27 06:26:38 1148ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-24 07:58:08 723ms 2 NS 0 A 1 MX ❓ Unknown View
2026-06-20 04:14:38 1323ms 2 NS 0 A 1 MX ⚠️ Bogus View
2026-06-17 14:37:00 1567ms 2 NS 0 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone