IP address

Search at other sites:
.000104.28.167.73
Shodan(more info)
Passive DNS
Tags:
IP blacklists
Spamhaus SBL CSS
104.28.167.73 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: 2026-09-15 05:22:17.417000
Was present on blacklist at: 2026-08-25 05:15
Spamhaus XBL CBL
104.28.167.73 was recently listed on the Spamhaus XBL CBL blacklist, but currently it is not.

Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-09-15 05:22:17.417000
Was present on blacklist at: 2026-08-25 05:15

Threat categories

TLRoleCategoryDetails
50 src scan
Warden events (2)
2026-09-02
ReconScanning (node.ce2b59): 2
DShield reports (IP summary, reports)
2026-08-24
Number of reports: 22
Distinct targets: 5
2026-08-25
Number of reports: 22
Distinct targets: 5
2026-09-09
Number of reports: 142
Distinct targets: 4
Origin AS
AS13335 - CLOUDFLARENET
BGP Prefix
104.28.167.0/24
geo
Netherlands, Amsterdam
🕑 Europe/Amsterdam
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
104.16.0.0 - 104.31.255.255
last_activity
2026-09-02 18:55:12
last_warden_event
2026-09-02 18:55:12
rep
2.501269747634538e-05
reserved_range
0
ts_added
2026-08-25 05:15:35.986000
ts_last_update
2026-09-19 05:16:39.752000

Warden event timeline

DShield event timeline

Presence on blacklists