IP address


--198.23.138.237service.olhv4.com
Shodan(more info)
Passive DNS
Tags:
IP blacklists
PSBL
198.23.138.237 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: 2025-05-02 15:45:00.496000
Was present on blacklist at: 2025-04-30 23:45, 2025-05-01 07:45, 2025-05-01 15:45, 2025-05-01 23:45, 2025-05-02 07:45, 2025-05-02 15:45
Spamhaus SBL CSS
198.23.138.237 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: 2025-04-30 23:52:37.489000
Was present on blacklist at: 2025-04-30 23:52
SpamCop
198.23.138.237 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: 2025-04-30 23:52:37.489000
Was present on blacklist at: 2025-04-30 23:52
UCEPROTECT L1
198.23.138.237 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2025-05-02 15:45:00.647000
Was present on blacklist at: 2025-05-01 07:45, 2025-05-01 15:45, 2025-05-01 23:45, 2025-05-02 07:45, 2025-05-02 15:45
Origin AS
AS36352 - AS-COLOCROSSING
BGP Prefix
198.23.138.0/24
geo
United States, Buffalo
🕑 America/New_York
hostname
service.olhv4.com
Address block ('inetnum' or 'NetRange' in whois database)
198.23.128.0 - 198.23.255.255
reserved_range
0
Shodan's InternetDB
Open ports: 22
Tags:
CPEs: cpe:/a:openbsd:openssh:7.4
ts_added
2025-04-30 23:52:37.301000
ts_last_update
2025-05-02 15:57:19.372000

Warden event timeline

DShield event timeline

Presence on blacklists