IP address

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--138.89.143.27pool-138-89-143-27.mad.east.verizon.net

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus PBL ISP

138.89.143.27 is listed on the Spamhaus PBL ISP 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: 2025-09-11 05:13:15.013000
Was present on blacklist at: 2025-09-04 05:07, 2025-09-11 05:13

DShield reports (IP summary, reports)

2025-09-03

Number of reports: 192

Distinct targets: 6

Origin AS

AS701 - UUNET

BGP Prefix

138.89.0.0/16

geo

United States, Jersey City

🕑 America/New_York

hostname

pool-138-89-143-27.mad.east.verizon.net

hostname_class

['isp', 'ip_in_hostname']

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

138.89.0.0 - 138.89.255.255

reserved_range

0

ts_added

2025-09-04 05:07:51.277000

ts_last_update

2025-09-14 05:08:40.583000

Warden event timeline

DShield event timeline

Presence on blacklists