IP address

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.100112.28.132.33
Shodan(more info)
Passive DNS
Tags: Scanner
IP blacklists
Spamhaus PBL
112.28.132.33 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: 2026-04-10 22:49:21.136000
Was present on blacklist at: 2026-03-27 22:49, 2026-04-03 22:49, 2026-04-10 22:49
Spamhaus XBL CBL
112.28.132.33 was recently listed on the Spamhaus XBL CBL blacklist, but currently it is not.

Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-04-10 22:49:21.136000
Was present on blacklist at: 2026-04-03 22:49

Threat categories

TLRoleCategoryDetails
50 src scan port: 23
Warden events (203)
2026-04-08
ReconScanning (node.ce2b59): 27
2026-04-07
ReconScanning (node.ce2b59): 30
2026-04-06
ReconScanning (node.ce2b59): 31
2026-04-05
ReconScanning (node.ce2b59): 32
2026-04-04
ReconScanning (node.ce2b59): 30
2026-04-03
ReconScanning (node.ce2b59): 31
2026-03-31
ReconScanning (node.ce2b59): 1
2026-03-30
ReconScanning (node.ce2b59): 6
2026-03-29
ReconScanning (node.ce2b59): 6
2026-03-28
ReconScanning (node.ce2b59): 8
2026-03-27
ReconScanning (node.ce2b59): 1
DShield reports (IP summary, reports)
2026-03-28
Number of reports: 18
Distinct targets: 5
2026-03-29
Number of reports: 18
Distinct targets: 5
2026-03-30
Number of reports: 12
Distinct targets: 3
2026-03-31
Number of reports: 12
Distinct targets: 3
Origin AS
AS9808 - CMNET-GD
BGP Prefix
112.28.0.0/16
geo
China
🕑 Asia/Shanghai
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
112.0.0.0 - 112.63.255.255
last_activity
2026-04-08 20:02:30
last_warden_event
2026-04-08 20:02:30
rep
0.09999999999999999
reserved_range
0
Shodan's InternetDB
Open ports: 23
Tags: –
CPEs: –
ts_added
2026-03-27 22:49:15.157000
ts_last_update
2026-04-16 22:49:20.164000

Warden event timeline

DShield event timeline

Presence on blacklists