synack.dk
📜 Historical scan 2026-07-18 13:29:36  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   171ms
NameserverIP addressesPTRASN / ISP
a.ns.netic.dk 2a03:dc80:0:f136::203
77.243.50.203		 dns01.netic.dk
a.ns.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
b.ns.netic.dk 2a03:dc80:0:f136::205
77.243.50.205		 dns02.netic.dk
b.ns.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
c.ns.netic.dk 188.245.159.108
2a01:4f8:c0c:72fd::1		 static.108.159.245.188.clients.your-server.de
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records
🌍
No A records found
📧 MX Records2 records   193ms
PriorityTTLMail ServerIP addressesPTRASN
10 28800s mxfilter01.netic.dk 2a03:dc80:0:f136::207
77.243.50.207		 mxfilter01.netic.dk
mxfilter01.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
10 28800s mxfilter02.netic.dk 2a03:dc80:0:f136::213
77.243.50.213		 mxfilter02.netic.dk
mxfilter02.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.synack.dk 5P1Vm9qjmWLD5jC5OYkCsvSAHXNKGGEqb1iAjY9b-hY
🔗 TLSA / DANE2 records   133ms
Service / OwnerTypeCert association
SMTP _25._tcp.mxfilter01.netic.dk DANE-EE · SPKI · SHA-256 9C88565DA92996EEE441AC9CED4B3F5C…
SMTP _25._tcp.mxfilter02.netic.dk DANE-EE · SPKI · SHA-256 9C88565DA92996EEE441AC9CED4B3F5C…
🔐 DNSSEC308ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial683
Primary NS (MNAME)a.ns.netic.dk
Responsible (RNAME)hostmaster@netic.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)60s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
171ms
A
166ms
MX
193ms
AAAA
177ms
TXT
481ms
CAA
187ms
HTTPS
227ms
TLSA
133ms
SOA
0ms
MTA-STS
223ms
DNSSEC
308ms
SRV
242ms
Total
2020ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:22:46 526ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-18 01:09:16 799ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-24 04:00:34 845ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-23 03:25:18 2248ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-22 02:17:51 945ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-20 19:45:09 1805ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-19 14:55:01 1380ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-18 13:29:36 2020ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-17 12:15:07 1135ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-16 07:35:19 1300ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-14 12:26:54 1842ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-12 14:04:30 1086ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-08 15:28:49 1171ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-05 00:28:26 1238ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-03 13:37:38 5301ms 3 NS 0 A 2 MX 🔒 Secure View
2026-06-28 12:36:18 574ms 3 NS 0 A 2 MX 🔒 Secure View
2026-06-27 19:33:26 1158ms 3 NS 0 A 2 MX 🔒 Secure View
2026-06-22 16:32:16 786ms 3 NS 0 A 2 MX 🔒 Secure View
2026-06-22 12:39:11 893ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:34:08 974ms 3 NS 0 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone