zsa.dk
📜 Historical scan 2026-06-17 13:08:45  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   129ms
NameserverIP addressesPTRASN / ISP
ns1.netgiganten.dk 195.242.130.5
2001:67c:564:eeee::11		 ns1.netgiganten.dk
—		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.netgiganten.dk 2a00:1b18:2:3:4::2
62.69.152.38		 —
38.34-46.152.69.62.in-addr.arpa		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records1 records   142ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.11 — web1.netgiganten.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records1 records   114ms
PriorityTTLMail ServerIP addressesPTRASN
0 — zsa.dk 195.242.130.11 web1.netgiganten.dk AS62121 Christian Ebsen ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   242ms
TXT Record
v=spf1 ip4:195.242.130.11 include:_spf.netgiganten.dk ip4:195.242.130.13 +a +mx ~all
✉️ SPF
PolicyRecord (zsa.dk)
~all (soft fail) v=spf1 ip4:195.242.130.11 include:_spf.netgiganten.dk ip4:195.242.130.13 +a +mx ~all
📨 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC265ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA125ms
FieldValue
Serial2026060101
Primary NS (MNAME)ns1.netgiganten.dk
Responsible (RNAME)hostmaster@mailrelay.e-studio.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
129ms
A
142ms
MX
114ms
AAAA
114ms
TXT
242ms
CAA
121ms
HTTPS
161ms
TLSA
245ms
SOA
125ms
MTA-STS
119ms
DNSSEC
265ms
SRV
0ms
Total
1936ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 01:19:32 483ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 13:26:46 721ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 14:52:06 536ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:08:45 1936ms 2 NS 1 A 1 MX 🔒 Secure View
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