sr-tech.dk
Last scanned: 2026-08-19 04:02:44  ·  11298ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   130ms
NameserverIP addressesPTRASN / ISP
ns1.nordicway.dk 2a01:4f8:1c1a:a1e7::1
91.98.140.195		 —
static.195.140.98.91.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.nordicway.dk 2a01:4f8:c012:4db6::1
49.13.80.249		 —
static.249.80.13.49.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   152ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.168.29 3600s cp15.nordicway.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   155ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.sr-tech.dk 144.76.168.29 cp15.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   8533ms
TXT Record
v=spf1 +a +mx +ip4:144.76.168.29 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (sr-tech.dk)
~all (soft fail) v=spf1 +a +mx +ip4:144.76.168.29 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.sr-tech.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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.sr-tech.dk OGx-omu7xrsqJJX17Fpc_pAoUbucZN8JI5V7PRnl3wc
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC291ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081701
Primary NS (MNAME)ns1.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
130ms
A
152ms
MX
155ms
AAAA
146ms
TXT
8533ms
CAA
143ms
HTTPS
111ms
TLSA
260ms
SOA
0ms
MTA-STS
216ms
DNSSEC
291ms
SRV
272ms
Total
11298ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-19 04:02:44 11298ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-29 23:00:43 938ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-24 02:12:37 1819ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-21 12:16:35 917ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 09:54:45 4638ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 19:02:40 676ms 3 NS 1 A 1 MX 🔒 Secure View
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