alfa-travel.dk
Last scanned: 2026-08-30 02:13:27  ·  491ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.23.177.66 3600s mcb-c01.lynero.net AS47527 DLX A/S 178.23.176.0/21 🇩🇰 Denmark —
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s 1234.1234.com — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   135ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (alfa-travel.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.alfa-travel.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
📬 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082901
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-02 22:28:58
FieldValue
RegistrarONE.COM A/S
Registered2006-05-05
Expires2027-05-31 (268d)
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
32ms
MX
34ms
AAAA
32ms
TXT
135ms
CAA
33ms
HTTPS
38ms
TLSA
80ms
SOA
0ms
MTA-STS
52ms
DNSSEC
98ms
SRV
60ms
Total
491ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 02:13:27 491ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-18 13:19:56 2064ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-17 12:18:25 5702ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-15 23:37:23 4653ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-03 21:34:30 1027ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 02:49:55 4644ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 22:28:46 9509ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 10:29:01 849ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 14:04:02 1100ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:44:30 588ms 2 NS 1 A 1 MX 🔒 Secure View
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