IP address

Search at other sites:

--187.254.23.239187.254.23.239-clientes-zap-izzi.mx

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus PBL

187.254.23.239 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: 2026-04-04 05:00:41.747000
Was present on blacklist at: 2026-03-28 05:00, 2026-04-04 05:00

Threat categories

TL	Role	Category	Details
50	src	scan

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DShield reports (IP summary, reports)

2026-03-27

Number of reports: 217

Distinct targets: 80

Origin AS

AS16960 - LACNIC-16960

BGP Prefix

187.254.20.0/22

geo

Mexico, Nuevo Laredo

🕑 America/Matamoros

hostname

187.254.23.239-clientes-zap-izzi.mx

hostname_class

['ip_in_hostname']

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

187.254.0.0 - 187.254.255.255

reserved_range

0

ts_added

2026-03-28 05:00:35.623000

ts_last_update

2026-04-06 05:00:43.932000

Warden event timeline

DShield event timeline

Presence on blacklists