IP address

Search at other sites:
--142.4.21.136the.thevirtualinstructor.com
Shodan(more info)
Passive DNS
Tags:
IP blacklists
UCEPROTECT L1
142.4.21.136 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2025-07-17 07:45:01.066000
Was present on blacklist at: 2025-07-10 23:45, 2025-07-11 07:45, 2025-07-11 15:45, 2025-07-11 23:45, 2025-07-12 07:45, 2025-07-12 15:45, 2025-07-12 23:45, 2025-07-13 07:45, 2025-07-13 15:45, 2025-07-13 23:45, 2025-07-14 07:45, 2025-07-14 15:45, 2025-07-14 23:45, 2025-07-15 07:45, 2025-07-15 15:45, 2025-07-15 23:45, 2025-07-16 07:45, 2025-07-16 15:45, 2025-07-16 23:45, 2025-07-17 07:45
Origin AS
AS46606 - UNIFIEDLAYER-AS-1
BGP Prefix
142.4.0.0/19
geo
United States
🕑 America/Chicago
hostname
the.thevirtualinstructor.com
Address block ('inetnum' or 'NetRange' in whois database)
142.4.0.0 - 142.4.31.255
reserved_range
0
Shodan's InternetDB
Open ports: 21, 22, 26, 53, 110, 143, 465, 587, 993, 995, 2082, 2083, 2086, 2087, 2095
Tags: self-signed, starttls
CPEs: cpe:/a:exim:exim:4.94.2, cpe:/a:pureftpd:pure-ftpd, cpe:/a:openbsd:openssh:5.3, cpe:/a:cpanel:cpanel, cpe:/a:cpanel:whm
ts_added
2025-07-10 23:52:36.295000
ts_last_update
2025-07-17 07:56:18.908000

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