IP address

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.303121.239.131.145
Shodan(more info)
Passive DNS
Tags:
IP blacklists
Spamhaus PBL
121.239.131.145 is listed on the Spamhaus PBL blacklist.

Description: The Spamhaus PBL is a DNSBL database of end-user IP address ranges which should not be delivering unauthenticated SMTP email to any Internet mail server except those provided for specifically by an ISP for that customer's use.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-08-25 03:57:40.273000
Was present on blacklist at: 2026-08-18 03:57, 2026-08-25 03:57
AbuseIPDB
121.239.131.145 is listed on the AbuseIPDB blacklist.

Description: AbuseIPDB is a project managed by Marathon Studios Inc.<br>Lists IPs performing a malicious activity (DDoS, spam, phishing...)
Type of feed: primary (feed detail page)

Last checked at: 2026-08-24 04:00:00.599000
Was present on blacklist at: 2026-08-20 04:00, 2026-08-24 04:00
UCEPROTECT L1
121.239.131.145 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2026-08-25 07:45:00.727000
Was present on blacklist at: 2026-08-24 07:45, 2026-08-24 15:45, 2026-08-24 23:45, 2026-08-25 07:45

Threat categories

TLRoleCategoryDetails
68 src scan port: 23
33 src —
Warden events (266)
2026-08-24
ReconScanning (node.ce2b59): 16
2026-08-23
ReconScanning (node.ce2b59): 31
2026-08-22
ReconScanning (node.ce2b59): 31
2026-08-21
ReconScanning (node.ce2b59): 31
2026-08-20
ReconScanning (node.ce2b59): 43
2026-08-19
ReconScanning (node.ce2b59): 62
2026-08-18
ReconScanning (node.ce2b59): 52
DShield reports (IP summary, reports)
2026-08-18
Number of reports: 17
Distinct targets: 12
2026-08-19
Number of reports: 17
Distinct targets: 12
2026-08-22
Number of reports: 18
Distinct targets: 18
2026-08-23
Number of reports: 18
Distinct targets: 18
2026-08-24
Number of reports: 15
Distinct targets: 11
Origin AS
AS140292 - CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK
BGP Prefix
121.239.131.0/24
geo
China
🕑 Asia/Shanghai
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
121.224.0.0 - 121.239.255.255
last_activity
2026-08-24 11:35:42
last_warden_event
2026-08-24 11:35:42
rep
0.30253380304284316
reserved_range
0
ts_added
2026-08-18 03:57:31.330000
ts_last_update
2026-08-25 07:50:00.939000

Warden event timeline

DShield event timeline

Presence on blacklists