IP address

Search at other sites:

--172.104.209.43172-104-209-43.ip.linodeusercontent.com

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus SBL CSS

172.104.209.43 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: 2025-04-25 05:05:50.259000
Was present on blacklist at: 2025-04-25 05:05

DataPlane SMTP greeting

172.104.209.43 is listed on the DataPlane SMTP greeting blacklist.

Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IPs that are<br>identified as SMTP clients issuing unsolicited HELO or EHLO commands.
Type of feed: primary (feed detail page)

Last checked at: 2025-04-28 14:10:05.761000
Was present on blacklist at: 2025-04-27 22:10, 2025-04-28 02:10, 2025-04-28 06:10, 2025-04-28 10:10, 2025-04-28 14:10

DShield reports (IP summary, reports)

2025-04-24

Number of reports: 31

Distinct targets: 16

2025-04-27

Number of reports: 23

Distinct targets: 12

Origin AS

AS63949 - LINODE-AP

BGP Prefix

172.104.208.0/20

geo

United States, Cedar Knolls

🕑 America/New_York

hostname

172-104-209-43.ip.linodeusercontent.com

hostname_class

['ip_in_hostname']

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

172.104.0.0 - 172.105.255.255

reserved_range

0

Shodan's InternetDB

Open ports: 22, 1234

Tags: cloud

CPEs: cpe:/a:openbsd:openssh:9.2p1, cpe:/o:linux:linux_kernel, cpe:/o:debian:debian_linux

ts_added

2025-04-25 05:05:50.086000

ts_last_update

2025-04-28 14:13:14.921000

Warden event timeline

DShield event timeline

Presence on blacklists