IP address

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--172.81.135.11

Shodan(more info)

Passive DNS

IP blacklists

CI Army

172.81.135.11 is listed on the CI Army blacklist.

Description: Collective Intelligence Network Security is a Threat Intelligence<br>database that provides scores for IPs. Source of unspecified malicious attacks<br>most of them will be active attackers/scanners
Type of feed: primary (feed detail page)

Last checked at: 2025-12-16 03:50:00.961000
Was present on blacklist at: 2025-12-16 03:50

DShield reports (IP summary, reports)

2025-12-15

Number of reports: 11

Distinct targets: 8

Origin AS

AS27176 - DATAWAGON

BGP Prefix

172.81.135.0/24

geo

United States, Chicago

🕑 America/Chicago

hostname

(null)

Address block ('inetnum' or 'NetRange' in whois database)

172.81.128.0 - 172.81.135.255

reserved_range

0

Shodan's InternetDB

Open ports: 22

Tags: –

CPEs: cpe:/o:debian:debian_linux, cpe:/o:linux:linux_kernel, cpe:/a:openbsd:openssh:9.2p1

ts_added

2025-12-16 03:56:29.580000

ts_last_update

2025-12-22 03:56:31.516000

Warden event timeline

DShield event timeline

Presence on blacklists