worldvisitor.dk
Last scanned: 2026-09-05 00:30:08  ·  1218ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   46ms
🌍 A Records1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
76.76.21.21 200s AS16509 Amazon.com, Inc. 76.76.21.0/24 🇺🇸 United States Walnut
📧 MX Records1 records   61ms
PriorityTTLMail ServerIP addressesPTRASN
0 200s worldvisitor.dk 76.76.21.21 AS16509 Amazon.com, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   382ms
TXT Record
v=spf1 ip4:82.163.176.104 include:relay.mailchannels.net +ip4:82.163.176.136 +ip4:82.163.176.105 +a +mx +ip4:31.22.4.169 -all
✉️ SPF
PolicyRecord (worldvisitor.dk)
-all (hard fail) v=spf1 ip4:82.163.176.104 include:relay.mailchannels.net +ip4:82.163.176.136 +ip4:82.163.176.105 +a +mx +ip4:31.22.4.169 -all
📨 DMARC
PolicyRecord (_dmarc.worldvisitor.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.worldvisitor.dk s-m25b0HK-IH7sgTwejTCmdS_iH03-3fhYZfwtMlUUI
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC129ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026090401
Primary NS (MNAME)ns1091.ifastnet.com
Responsible (RNAME)root@localhost
Refresh3660s
Retry951s
Expire604810s
Minimum (neg-cache TTL)952s
📋 RegistrationWHOIS fetched 2026-07-06 13:18:05
FieldValue
RegistrarRealtime Register B.V.
Registered2016-07-28
Expires2027-07-31 (329d)
📋 WHOIS
⏱️ Lookup Timing
NS
46ms
A
55ms
MX
61ms
AAAA
60ms
TXT
382ms
CAA
59ms
HTTPS
52ms
TLSA
86ms
SOA
0ms
MTA-STS
94ms
DNSSEC
129ms
SRV
91ms
Total
1218ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 00:30:08 1218ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-31 07:04:25 1136ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-30 05:31:03 1292ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-28 05:59:25 1584ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 19:06:34 1347ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-24 21:49:31 2849ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-22 17:26:17 1579ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-20 17:09:25 1563ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-13 21:18:10 3012ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-09 19:51:05 1284ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-07 21:17:23 10307ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-05 23:20:41 1251ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-02 21:16:17 2595ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-30 17:20:04 1265ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-28 02:15:59 1982ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-25 01:07:36 9566ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-24 00:16:13 1839ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-21 18:41:58 1868ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-18 11:01:55 1719ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-16 17:46:01 1981ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-12 04:28:00 10340ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-10 06:10:00 1471ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-08 12:51:20 1892ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-06 13:12:13 1640ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-04 17:14:18 3847ms 2 NS 1 A 1 MX 🔓 Insecure View
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