203.23.238.21 Threat Intelligence and Host Information

General

This page contains threat intelligence information for the IPv4 address 203.23.238.21 and was generated either as a result of observed malicious activity or as an information gathering exercise to assist with enrichment of security events and context. All information is gathered passively through aggregation of public sources, or observations through activity upon honeynets. The host score is calculated through a series of statistically weighted values and machine learning which takes into account metadata such as host information, frequency, volume and global distribution of malicious activity, association with other known malicious hosts or networks, proxying or anonymising behaviour such as with tor exit nodes, residential proxies or VPN services, and many other attributes. These values are historical and indicative only - and should not be taken to be an accurate representation of the users, businesses or networks in which they reside.

🟢 Minimal — 15/100

Geographic Location

Host and Network Information

  • View other sources: Spamhaus VirusTotal Shodan AbuseIPDB
  • Country: Australia
  • Noticed: 1 time
  • Protocols Attacked: Anonymous Proxy
  • Open Ports: 10023, 443, 80
  • Tor Node: No

Associated CVEs

  • CVE-2007-4723

Attack Log References

Whois Information

inetnum: 203.23.236.0 - 203.23.239.255 netname: SPINTEL-AU descr: Spintel Pty Ltd country: AU org: ORG-SISP1-AP admin-c: SPLA56-AP tech-c: SPLA56-AP status: ASSIGNED PORTABLE abuse-c: AA2555-AP mnt-by: APNIC-HM mnt-routes: MAINT-AU-SPINTEL mnt-irt: IRT-AU-SPINTEL last-modified: 2023-04-04T22:29:33Z irt: IRT-AU-SPINTEL address: Level 6 address: 50 York Street address: Sydney NSW 2000 e-mail: irt@spintel.net.au abuse-mailbox: abuse@spintel.net.au admin-c: SPLA56-AP tech-c: SPLA56-AP mnt-by: MAINT-AU-SPINTEL last-modified: 2025-12-02T22:45:25Z organisation: ORG-SISP1-AP org-name: Spintel Pty Ltd org-type: LIR country: AU address: Level 6 address: 50 York Street phone: +61 2 8263 7955 fax-no: +61 2 9517 2058 e-mail: admin@spintel.net.au mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:14:48Z role: ABUSE AUSPINTEL country: ZZ address: Level 6 address: 50 York Street address: Sydney NSW 2000 phone: +000000000 e-mail: irt@spintel.net.au admin-c: SPLA56-AP tech-c: SPLA56-AP nic-hdl: AA2555-AP abuse-mailbox: abuse@spintel.net.au mnt-by: APNIC-ABUSE last-modified: 2025-12-02T22:46:04Z role: Spintel Pty Ltd administrator address: Level 6 address: 50 York Street address: Sydney NSW 2000 country: AU phone: +61 2 8263 7955 e-mail: ip-admin@spintel.net.au admin-c: LB74-AP tech-c: LB74-AP nic-hdl: SPLA56-AP mnt-by: MAINT-AU-SPINTEL last-modified: 2022-07-07T00:25:41Z route: 203.23.238.0/24 origin: AS18390 descr: Spintel Pty Ltd mnt-by: MAINT-AU-SPINTEL last-modified: 2022-09-07T07:53:08Z