IP address

Search at other sites:

.03351.158.243.143143-243-158-51.rev.scw.cloud

Shodan(more info)

Passive DNS

IP blacklists

CI Army

51.158.243.143 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: 2026-03-15 03:50:01.019000
Was present on blacklist at: 2026-03-14 03:50, 2026-03-15 03:50

Threat categories

TL	Role	Category	Details
50	src	scan
25	src	—

---

Warden events (6)

2026-03-12

ReconScanning (node.86eb21): 6

DShield reports (IP summary, reports)

2026-03-14

Number of reports: 36

Distinct targets: 9

Origin AS

AS12876 - AS12876

BGP Prefix

51.158.128.0/17

geo

Netherlands, Haarlem

🕑 Europe/Amsterdam

hostname

143-243-158-51.rev.scw.cloud

hostname_class

['ip_in_hostname']

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

51.158.0.0 - 51.159.255.255

last_activity

2026-03-12 23:45:03

last_warden_event

2026-03-12 23:45:03

rep

0.0328125

reserved_range

0

Shodan's InternetDB

Open ports: 22, 25

Tags: self-signed, starttls

CPEs: cpe:/a:postfix:postfix, cpe:/a:openbsd:openssh:8.2p1, cpe:/o:canonical:ubuntu_linux

ts_added

2026-03-12 07:41:14.866000

ts_last_update

2026-03-19 07:41:20.267000

Warden event timeline

DShield event timeline

Presence on blacklists