IP address

Passive DNS

Tags:

IP blacklists: PSBL
172.245.128.44 is listed on the PSBL blacklist.

Description: The Passive Spam Block List uses the Spamikaze software to detect spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2026-10-13 15:45:00.272000
Was present on blacklist at: 2026-10-01 23:45, 2026-10-02 07:45, 2026-10-02 15:45, 2026-10-02 23:45, 2026-10-03 07:45, 2026-10-03 15:45, 2026-10-03 23:45, 2026-10-04 07:45, 2026-10-04 15:45, 2026-10-04 23:45, 2026-10-05 07:45, 2026-10-05 15:45, 2026-10-05 23:45, 2026-10-06 07:45, 2026-10-06 15:45, 2026-10-06 23:45, 2026-10-07 07:45, 2026-10-07 15:45, 2026-10-07 23:45, 2026-10-08 07:45, 2026-10-08 15:45, 2026-10-08 23:45, 2026-10-09 07:45, 2026-10-09 15:45, 2026-10-09 23:45, 2026-10-10 07:45, 2026-10-10 15:45, 2026-10-10 23:45, 2026-10-11 07:45, 2026-10-11 15:45, 2026-10-11 23:45, 2026-10-12 07:45, 2026-10-12 15:45, 2026-10-12 23:45, 2026-10-13 07:45, 2026-10-13 15:45
Spamhaus SBL CSS
172.245.128.44 was recently listed on the Spamhaus SBL CSS blacklist, but currently it is not.

Description: The Spamhaus CSS is part of the SBL. CSS listings will have return code 127.0.0.3 to differentiate from regular SBL listings, which have return code 127.0.0.2.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-10-08 23:54:50.370000
Was present on blacklist at: 2026-10-01 23:54, 2026-10-08 23:54

TL	Role	Category	Details
43	src	spam

Origin AS: AS36352 - AS-COLOCROSSING
BGP Prefix: 172.245.128.0/23
geo: United States, Elk Grove Village; 🕑 America/Chicago
hostname: share.essilor.com
Address block ('inetnum' or 'NetRange' in whois database): 172.245.0.0 - 172.245.255.255
rep: 0.1591035847462855
reserved_range: 0
Shodan's InternetDB: Open ports: 22, 80; Tags: eol-product; CPEs: cpe:/a:php:php:7.4.33, cpe:/o:canonical:ubuntu_linux, cpe:/a:apache:http_server:2.4.52, cpe:/a:openbsd:openssh:8.9p1
ts_added: 2026-10-01 23:54:44.451000
ts_last_update: 2026-10-13 15:55:03.853000

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