IP address

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--203.23.10.4
Shodan(more info)
Passive DNS
Tags:
IP blacklists
UCEPROTECT L1
203.23.10.4 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2025-10-23 07:45:00.567000
Was present on blacklist at: 2025-10-21 23:45, 2025-10-22 07:45, 2025-10-22 15:45, 2025-10-22 23:45, 2025-10-23 07:45
Spamhaus SBL CSS
203.23.10.4 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: 2025-10-21 23:54:44.956000
Was present on blacklist at: 2025-10-21 23:54
Origin AS
AS7545 - TPG-INTERNET-AP
BGP Prefix
203.23.10.0/24
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
203.23.10.0 - 203.23.10.255
reserved_range
0
Shodan's InternetDB
Open ports: 53
Tags: –
CPEs: –
ts_added
2025-10-21 23:54:44.789000
ts_last_update
2025-10-23 07:54:50.057000

Warden event timeline

DShield event timeline

Presence on blacklists