alicejacobsen.dk
Last scanned: 2026-08-21 18:23:38  ·  1398ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   20ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   6ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.116.232.211 1800s web11.gigahost.dk AS47292 Sentia Denmark A/S 217.116.224.0/20 🇩🇰 Denmark —
📧 MX Records4 records   6ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
10 43200s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 43200s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 43200s alicejacobsen.dk 217.116.232.211 web11.gigahost.dk AS47292 Sentia Denmark 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC122ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 M6grT4avDudfSp6rufyr6eVcdZbxp5amZmr2BRU2…
ZSK ECDSA P-256/SHA-256 X8HwnvYyBCP8BT1jYwPNPGaotLswWIZcauM6pmYy…
🏷️ SOA6ms
FieldValue
Serial2026082001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
20ms
A
6ms
MX
6ms
AAAA
10ms
TXT
37ms
CAA
31ms
HTTPS
57ms
TLSA
469ms
SOA
6ms
MTA-STS
14ms
DNSSEC
122ms
SRV
0ms
Total
1398ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 18:23:38 1398ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-21 01:43:55 2812ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-31 14:19:07 4985ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-20 16:47:06 10610ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 10:36:06 2507ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 22:00:34 686ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 12:16:34 2149ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 13:23:13 777ms 2 NS 1 A 4 MX 🔒 Secure View
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