140.245.55.9
listedScannerRegularToolkit
Case file
First seen on 2026-10-02T01:27:20Z, most recently active on 2026-10-03T09:32:12Z.
Recorded 12 attack-shaped requests across 2 separate days.
Its traffic requested a WordPress core file used to fingerprint the installed version and active plugins; it also probed the WordPress REST API batch endpoint, often used to fingerprint or chain other WordPress vulnerabilities; it also was blocked at the edge without matching any specific attack signature.
Seen from 2 of our sensors: edge, nl4-web.
Scored into the "Scanner" level, carrying the badges Regular, Toolkit.
Routed via AS31898 (Oracle Corporation), an ASN we classify as cloud.
Publicly listed on this board, but not currently blocked on any of our hosts.
Enrichment
| rDNS | none |
|---|---|
| ASN | AS31898 — Oracle Corporation |
| ASN type | cloud |
| Country | Singapore (SG) |
| Flags | none observed |
Timeline
- 2026-10-026
- 2026-10-036
Evidence (newest first, up to 50)
| Time (UTC) | Vantage | Site | Class | Status | Evidence |
|---|---|---|---|---|---|
| 2026-10-03T09:32:12Z | edge | victorantonov.com | matched a catalogue rule | {"ts":"2026-10-03T09:32:12Z","ip":"140.245.55.9","zone":"victorantonov.com","host":"victorantonov.com","path":"/wp-login.php","method":"GET","query":"","ua":"Mozilla/5.0","action":"managed_challenge","source":"firewallCustom","rule_id":"<redacted>","country":"SG","asn_org":"Oracle Corporation","ray"… | |
| 2026-10-03T09:32:06Z | edge | victorantonov.com | was blocked at the edge without matching any specific attack signature | {"ts":"2026-10-03T09:32:06Z","ip":"140.245.55.9","zone":"victorantonov.com","host":"victorantonov.com","path":"/","method":"POST","query":"<truncated>","ua":"Mozilla/5.0","action":"block","source":"firewallManaged","rule_id":"<redacted>","country":"SG","asn_org":"Oracle Corporation","ray":"<redacted… | |
| 2026-10-03T09:32:09Z | nl4-web | victorantonov.com | requested a WordPress core file used to fingerprint the installed version and active plugins | 400 | 140.245.55.9 - - [03/Oct/2026:12:32:09 +0300] "GET /wp-admin/admin-ajax.php? HTTP/1.1" 400 1 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 Edg/124.0.0.0" |
| 2026-10-03T09:32:09Z | nl4-web | victorantonov.com | requested a WordPress core file used to fingerprint the installed version and active plugins | 400 | 140.245.55.9 - - [03/Oct/2026:12:32:09 +0300] "POST /wp-admin/admin-ajax.php? HTTP/1.1" 400 1 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36" |
| 2026-10-03T09:32:08Z | nl4-web | victorantonov.com | requested a WordPress core file used to fingerprint the installed version and active plugins | 400 | 140.245.55.9 - - [03/Oct/2026:12:32:08 +0300] "GET /wp-admin/admin-ajax.php HTTP/1.1" 400 1 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36" |
| 2026-10-03T09:32:07Z | nl4-web | victorantonov.com | requested a WordPress core file used to fingerprint the installed version and active plugins | 400 | 140.245.55.9 - - [03/Oct/2026:12:32:07 +0300] "GET /wp-admin/admin-ajax.php? HTTP/1.1" 400 1 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36" |
| 2026-10-03T09:32:06Z | nl4-web | victorantonov.com | probed the WordPress REST API batch endpoint, often used to fingerprint or chain other WordPress vulnerabilities | 404 | 140.245.55.9 - - [03/Oct/2026:12:32:06 +0300] "POST /wp-json/batch/v1 HTTP/1.1" 404 236 "-" "Mozilla/5.0" |
| 2026-10-02T01:27:26Z | edge | victorantonov.com | matched a catalogue rule | {"ts":"2026-10-02T01:27:26Z","ip":"140.245.55.9","zone":"victorantonov.com","host":"victorantonov.com","path":"/wp-login.php","method":"GET","query":"","ua":"Mozilla/5.0","action":"managed_challenge","source":"firewallCustom","rule_id":"<redacted>","country":"SG","asn_org":"Oracle Corporation","ray"… | |
| 2026-10-02T01:27:20Z | edge | victorantonov.com | matched a catalogue rule | {"ts":"2026-10-02T01:27:20Z","ip":"140.245.55.9","zone":"victorantonov.com","host":"victorantonov.com","path":"/","method":"POST","query":"<truncated>","ua":"Mozilla/5.0","action":"block","source":"firewallManaged","rule_id":"<redacted>","country":"SG","asn_org":"Oracle Corporation","ray":"<redacted… | |
| 2026-10-02T01:27:24Z | nl4-web | victorantonov.com | requested a WordPress core file used to fingerprint the installed version and active plugins | 400 | 140.245.55.9 - - [02/Oct/2026:04:27:24 +0300] "GET /wp-admin/admin-ajax.php? HTTP/1.1" 400 1 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36" |
| 2026-10-02T01:27:23Z | nl4-web | victorantonov.com | requested a WordPress core file used to fingerprint the installed version and active plugins | 400 | 140.245.55.9 - - [02/Oct/2026:04:27:23 +0300] "POST /wp-admin/admin-ajax.php? HTTP/1.1" 400 1 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36" |
| 2026-10-02T01:27:23Z | nl4-web | victorantonov.com | requested a WordPress core file used to fingerprint the installed version and active plugins | 400 | 140.245.55.9 - - [02/Oct/2026:04:27:23 +0300] "GET /wp-admin/admin-ajax.php HTTP/1.1" 400 1 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Firefox/128.0" |
| 2026-10-02T01:27:21Z | nl4-web | victorantonov.com | requested a WordPress core file used to fingerprint the installed version and active plugins | 400 | 140.245.55.9 - - [02/Oct/2026:04:27:21 +0300] "GET /wp-admin/admin-ajax.php? HTTP/1.1" 400 1 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 Edg/124.0.0.0" |
| 2026-10-02T01:27:20Z | nl4-web | victorantonov.com | probed the WordPress REST API batch endpoint, often used to fingerprint or chain other WordPress vulnerabilities | 404 | 140.245.55.9 - - [02/Oct/2026:04:27:20 +0300] "POST /wp-json/batch/v1 HTTP/1.1" 404 236 "-" "Mozilla/5.0" |
Report history
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