| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1091.ifastnet.com | 82.163.176.104 | sv91.ifastnet.com | AS34119 Wildcard UK Limited |
| ns2091.ifastnet.com | 82.163.176.105 | sv91.ifastnet.com | AS34119 Wildcard UK Limited |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 76.76.21.21 | 200s | — | AS16509 | Amazon.com, Inc. | 76.76.21.0/24 | 🇺🇸 United States | Walnut |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 200s | worldvisitor.dk | 76.76.21.21 | — | AS16509 Amazon.com, Inc. |
| 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 |
| Policy | Record (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 |
| Policy | Record (_dmarc.worldvisitor.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.worldvisitor.dk | s-m25b0HK-IH7sgTwejTCmdS_iH03-3fhYZfwtMlUUI |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026090401 |
| Primary NS (MNAME) | ns1091.ifastnet.com |
| Responsible (RNAME) | root@localhost |
| Refresh | 3660s |
| Retry | 951s |
| Expire | 604810s |
| Minimum (neg-cache TTL) | 952s |
| Field | Value |
|---|---|
| Registrar | Realtime Register B.V. |
| Registered | 2016-07-28 |
| Expires | 2027-07-31 (329d) |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 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 |