IP address

Search at other sites:

.159104.168.40.226104-168-40-226-host.colocrossing.com

Shodan(more info)

Passive DNS

IP blacklists

Echelon TLS/SSL crawler

104.168.40.226 is listed on the Echelon TLS/SSL crawler blacklist.

Description: TLS/SSL connection fingerprinting detected via Suricata
Type of feed: primary (feed detail page)

Last checked at: 2026-07-30 09:40:00.432000
Was present on blacklist at: 2026-07-26 09:40, 2026-07-27 09:40, 2026-07-28 09:40, 2026-07-29 09:40, 2026-07-30 09:40

Spamhaus PBL

104.168.40.226 is listed on the Spamhaus PBL blacklist.

Description: The Spamhaus PBL is a DNSBL database of end-user IP address ranges which should not be delivering unauthenticated SMTP email to any Internet mail server except those provided for specifically by an ISP for that customer's use.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-07-26 09:40:27.203000
Was present on blacklist at: 2026-07-26 09:40

Threat categories

TL	Role	Category	Details
25	src	scan

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Origin AS

AS36352 - AS-COLOCROSSING

BGP Prefix

104.168.40.0/24

geo

United States, Buffalo

🕑 America/New_York

hostname

104-168-40-226-host.colocrossing.com

hostname_class

['ip_in_hostname']

Address block ('inetnum' or 'NetRange' in whois database)

104.168.0.0 - 104.168.127.255

rep

0.1591035847462855

reserved_range

0

ts_added

2026-07-26 09:40:27.165000

ts_last_update

2026-07-30 09:40:31.020000

Warden event timeline

DShield event timeline

Presence on blacklists