IP address


--51.158.191.241241-191-158-51.rev.scw.cloud
Shodan(more info)
Passive DNS
Tags: IP in hostname
IP blacklists
PSBL
51.158.191.241 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: 2025-12-27 00:45:00.362000
Was present on blacklist at: 2025-12-13 08:45, 2025-12-13 16:45, 2025-12-14 00:45, 2025-12-14 08:45, 2025-12-14 16:45, 2025-12-15 00:45, 2025-12-15 08:45, 2025-12-15 16:45, 2025-12-16 00:45, 2025-12-16 08:45, 2025-12-16 16:45, 2025-12-17 00:45, 2025-12-17 08:45, 2025-12-17 16:45, 2025-12-18 00:45, 2025-12-18 08:45, 2025-12-18 16:45, 2025-12-19 00:45, 2025-12-19 08:45, 2025-12-19 16:45, 2025-12-20 00:45, 2025-12-20 08:45, 2025-12-20 16:45, 2025-12-21 00:45, 2025-12-21 08:45, 2025-12-21 16:45, 2025-12-22 00:45, 2025-12-22 08:45, 2025-12-22 16:45, 2025-12-23 00:45, 2025-12-23 08:45, 2025-12-23 16:45, 2025-12-24 00:45, 2025-12-24 08:45, 2025-12-24 16:45, 2025-12-25 00:45, 2025-12-25 08:45, 2025-12-25 16:45, 2025-12-26 00:45, 2025-12-26 08:45, 2025-12-26 16:45, 2025-12-27 00:45
Spamhaus SBL CSS
51.158.191.241 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: 2025-12-20 08:52:50.836000
Was present on blacklist at: 2025-12-13 08:52
UCEPROTECT L1
51.158.191.241 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2025-12-20 00:45:00.582000
Was present on blacklist at: 2025-12-13 08:45, 2025-12-13 16:45, 2025-12-14 00:45, 2025-12-14 08:45, 2025-12-14 16:45, 2025-12-15 00:45, 2025-12-15 08:45, 2025-12-15 16:45, 2025-12-16 00:45, 2025-12-16 08:45, 2025-12-16 16:45, 2025-12-17 00:45, 2025-12-17 08:45, 2025-12-17 16:45, 2025-12-18 00:45, 2025-12-18 08:45, 2025-12-18 16:45, 2025-12-19 00:45, 2025-12-19 08:45, 2025-12-19 16:45, 2025-12-20 00:45
Origin AS
AS12876 - AS12876
BGP Prefix
51.158.128.0/17
geo
Netherlands, Haarlem
🕑 Europe/Amsterdam
hostname
241-191-158-51.rev.scw.cloud
hostname_class
['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database)
51.158.0.0 - 51.159.255.255
reserved_range
0
ts_added
2025-12-13 08:52:42.450000
ts_last_update
2025-12-27 00:51:30.559000

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Presence on blacklists