agg.dk
📜 Historical scan 2026-06-16 12:41:20  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
NameserverIP addressesPTRASN / ISP
ns1.atznet.dk — — —
ns2.atznet.dk — — —
🌍 A Records1 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.98 — web1.atznet.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records3 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx4.spamfri.dk 193.200.91.108 mx4.spamfri.dk AS62121 Christian Ebsen ApS
20 — mx2.spamfri.dk 193.200.91.109 mx2.spamfri.dk AS62121 Christian Ebsen ApS
30 — mx3.spamfri.dk 62.69.152.43
62.69.152.43		 43.34-46.152.69.62.in-addr.arpa
mx3.spamfri.dk		 AS47527 DLX A/S
AS47527 DLX A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   138ms
TXT Record
v=spf1 mx a include:_spf.atznet.dk -all
✉️ SPF
PolicyRecord (agg.dk)
-all (hard fail) v=spf1 mx a include:_spf.atznet.dk -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 / DANE3 records   2080ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx2.spamfri.dk DANE-EE · SPKI · SHA-256 6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk DANE-EE · SPKI · SHA-256 BBFB0694919290E5BC9D6E2C6F47D846…
SMTP _25._tcp.mx4.spamfri.dk DANE-EE · SPKI · SHA-256 4EE743A99328AEF5142706CA5FD3AD61…
🔐 DNSSEC109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA38ms
FieldValue
Serial2019103006
Primary NS (MNAME)ns1.atznet.dk
Responsible (RNAME)hostmaster@atznet.dk
Refresh86400s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)172800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
34ms
MX
38ms
AAAA
41ms
TXT
138ms
CAA
42ms
HTTPS
41ms
TLSA
2080ms
SOA
38ms
MTA-STS
45ms
DNSSEC
109ms
SRV
0ms
Total
2811ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 07:36:32 1337ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-23 19:12:35 1089ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 03:30:52 692ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-21 18:18:55 1151ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 20:11:48 527ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 12:41:20 2811ms 2 NS 1 A 3 MX 🔒 Secure View
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