IP address


.296199.255.96.171mail.jobcursos.com
Shodan(more info)
Passive DNS
Tags:
IP blacklists
PSBL
199.255.96.171 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: 2026-09-24 15:45:00.257000
Was present on blacklist at: 2026-09-01 23:45, 2026-09-02 07:45, 2026-09-02 15:45, 2026-09-02 23:45, 2026-09-03 07:45, 2026-09-03 15:45, 2026-09-03 23:45, 2026-09-04 07:45, 2026-09-04 15:45, 2026-09-04 23:45, 2026-09-05 07:45, 2026-09-05 15:45, 2026-09-05 23:45, 2026-09-06 07:45, 2026-09-07 15:45, 2026-09-07 23:45, 2026-09-08 07:45, 2026-09-08 15:45, 2026-09-08 23:45, 2026-09-09 07:45, 2026-09-09 15:45, 2026-09-09 23:45, 2026-09-10 07:45, 2026-09-10 15:45, 2026-09-10 23:45, 2026-09-11 07:45, 2026-09-11 15:45, 2026-09-11 23:45, 2026-09-12 07:45, 2026-09-12 15:45, 2026-09-12 23:45, 2026-09-13 07:45, 2026-09-13 15:45, 2026-09-13 23:45, 2026-09-14 07:45, 2026-09-14 15:45, 2026-09-14 23:45, 2026-09-15 07:45, 2026-09-15 15:45, 2026-09-15 23:45, 2026-09-16 07:45, 2026-09-16 15:45, 2026-09-16 23:45, 2026-09-17 07:45, 2026-09-17 15:45, 2026-09-17 23:45, 2026-09-18 07:45, 2026-09-18 15:45, 2026-09-18 23:45, 2026-09-19 07:45, 2026-09-19 15:45, 2026-09-19 23:45, 2026-09-20 07:45, 2026-09-20 15:45, 2026-09-20 23:45, 2026-09-21 07:45, 2026-09-21 15:45, 2026-09-21 23:45, 2026-09-22 07:45, 2026-09-22 15:45, 2026-09-22 23:45, 2026-09-23 07:45, 2026-09-23 15:45, 2026-09-23 23:45, 2026-09-24 07:45, 2026-09-24 15:45
Spamhaus SBL CSS
199.255.96.171 is listed on the Spamhaus SBL CSS blacklist.

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: 2026-09-22 23:48:21.470000
Was present on blacklist at: 2026-09-01 23:48, 2026-09-08 23:48, 2026-09-15 23:48, 2026-09-22 23:48
SpamCop
199.255.96.171 is listed on the SpamCop blacklist.

Description: The SpamCop Blocking List (SCBL) lists IP addresses which have transmitted reported email to SpamCop users.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-09-22 23:48:21.470000
Was present on blacklist at: 2026-09-01 23:48, 2026-09-08 23:48, 2026-09-15 23:48, 2026-09-22 23:48
UCEPROTECT L1
199.255.96.171 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2026-09-24 15:45:00.480000
Was present on blacklist at: 2026-09-15 23:45, 2026-09-16 07:45, 2026-09-16 15:45, 2026-09-16 23:45, 2026-09-17 07:45, 2026-09-17 15:45, 2026-09-17 23:45, 2026-09-18 07:45, 2026-09-18 15:45, 2026-09-18 23:45, 2026-09-19 07:45, 2026-09-19 15:45, 2026-09-19 23:45, 2026-09-20 15:45, 2026-09-20 23:45, 2026-09-21 07:45, 2026-09-21 15:45, 2026-09-21 23:45, 2026-09-22 07:45, 2026-09-22 15:45, 2026-09-22 23:45, 2026-09-23 07:45, 2026-09-23 15:45, 2026-09-23 23:45, 2026-09-24 07:45, 2026-09-24 15:45

Threat categories

TLRoleCategoryDetails
49 src spam
41 src

Warden events (2)
2026-09-24
AbusiveSpam (node.6fce58): 1
2026-09-19
AbusiveSpam (node.6fce58): 1
Origin AS
AS35916 - MULTA-ASN1
BGP Prefix
199.255.96.0/22
geo
United States
🕑 America/Chicago
hostname
mail.jobcursos.com
Address block ('inetnum' or 'NetRange' in whois database)
199.255.96.0 - 199.255.99.255
last_activity
2026-09-24 17:19:47
last_warden_event
2026-09-24 17:19:47
rep
0.2959312606808391
reserved_range
0
Shodan's InternetDB
Open ports: 25, 53, 80, 143, 443, 465, 2031, 2082, 2083, 2086, 2087, 3306, 8080
Tags: database, starttls
CPEs: cpe:/o:unix:unix, cpe:/a:postfix:postfix, cpe:/a:apache:http_server:2.4.65, cpe:/a:control-webpanel:webpanel, cpe:/a:mariadb:mariadb, cpe:/a:openssl:openssl:1.1.1k
ts_added
2026-09-01 23:48:13.336000
ts_last_update
2026-09-24 17:21:21.297000

Warden event timeline

DShield event timeline

Presence on blacklists