4nton.dk
📜 Historical scan 2026-06-16 12:39:18  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   80ms
NameserverIP addressesPTRASN / ISP
eugene.ns.cloudflare.com
gina.ns.cloudflare.com
🌍 A Records1 records   66ms
📧 MX Records1 records   58ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   168ms
TXT Record
v=spf1 ip4:185.143.254.223 -all
✉️ SPF
PolicyRecord (4nton.dk)
-all (hard fail) v=spf1 ip4:185.143.254.223 -all
📨 DMARC
PolicyRecord (_dmarc.4nton.dk)
p=quarantine v=DMARC1; p=quarantine; sp=reject; pct=100; rua=mailto:dmarc-rua-reports@4nton.dk; ruf=mailto:dmarc-ruf-reports@4nton.dk
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records10 records   57ms
FlagsTagValue
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC183ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA60ms
FieldValue
Serial2406742669
Primary NS (MNAME)eugene.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
80ms
A
66ms
MX
58ms
AAAA
60ms
TXT
168ms
CAA
57ms
HTTPS
70ms
TLSA
86ms
SOA
60ms
MTA-STS
86ms
DNSSEC
183ms
SRV
0ms
Total
842ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 20:06:53 1899ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 20:13:40 1234ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 01:42:18 4585ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 07:20:22 9040ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 05:11:16 7058ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-04 09:29:39 1051ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 16:03:30 3653ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 02:49:54 1179ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-08 21:33:12 3174ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 19:41:12 8610ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 06:08:12 1170ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:39:18 842ms 2 NS 1 A 1 MX 🔒 Secure View
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