IP address

Passive DNS

Tags: IP in hostname

IP blacklists

DataPlane SMTP greeting

172.104.215.240 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: 2025-04-20 18:10:06.178000
Was present on blacklist at: 2025-03-24 03:10, 2025-03-24 07:10, 2025-03-24 11:10, 2025-03-24 15:10, 2025-03-24 19:10, 2025-03-24 23:10, 2025-03-25 03:10, 2025-03-25 07:10, 2025-03-25 11:10, 2025-03-25 15:10, 2025-03-25 19:10, 2025-03-25 23:10, 2025-03-26 03:10, 2025-03-26 07:10, 2025-03-26 11:10, 2025-03-26 15:10, 2025-03-26 19:10, 2025-03-26 23:10, 2025-03-27 03:10, 2025-03-27 07:10, 2025-03-27 11:10, 2025-03-27 15:10, 2025-03-27 19:10, 2025-03-27 23:10, 2025-03-28 03:10, 2025-03-28 07:10, 2025-03-28 11:10, 2025-03-28 15:10, 2025-03-28 19:10, 2025-03-28 23:10, 2025-03-29 03:10, 2025-03-29 07:10, 2025-03-29 11:10, 2025-03-29 15:10, 2025-03-29 19:10, 2025-03-29 23:10, 2025-03-30 02:10, 2025-03-30 06:10, 2025-03-30 10:10, 2025-03-30 14:10, 2025-03-30 18:10, 2025-03-30 22:10, 2025-03-31 02:10, 2025-04-14 06:10, 2025-04-14 10:10, 2025-04-14 14:10, 2025-04-14 18:10, 2025-04-14 22:10, 2025-04-15 02:10, 2025-04-15 06:10, 2025-04-15 10:10, 2025-04-15 14:10, 2025-04-15 18:10, 2025-04-15 22:10, 2025-04-16 02:10, 2025-04-16 06:10, 2025-04-16 10:10, 2025-04-16 14:10, 2025-04-16 18:10, 2025-04-16 22:10, 2025-04-17 02:10, 2025-04-17 06:10, 2025-04-17 10:10, 2025-04-17 14:10, 2025-04-17 18:10, 2025-04-17 22:10, 2025-04-18 02:10, 2025-04-18 06:10, 2025-04-18 10:10, 2025-04-18 14:10, 2025-04-18 18:10, 2025-04-18 22:10, 2025-04-19 02:10, 2025-04-19 06:10, 2025-04-19 10:10, 2025-04-19 14:10, 2025-04-19 18:10, 2025-04-19 22:10, 2025-04-20 02:10, 2025-04-20 06:10, 2025-04-20 10:10, 2025-04-20 14:10, 2025-04-20 18:10

Spamhaus SBL CSS

172.104.215.240 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: 2025-04-28 03:13:22.093000
Was present on blacklist at: 2025-03-24 03:13, 2025-03-31 03:13, 2025-04-07 03:13, 2025-04-14 03:13

DShield reports (IP summary, reports)

2025-03-23: Number of reports: 53; Distinct targets: 28
2025-03-31: Number of reports: 49; Distinct targets: 25
2025-04-01: Number of reports: 28; Distinct targets: 14
2025-04-13: Number of reports: 39; Distinct targets: 39
2025-04-14: Number of reports: 29; Distinct targets: 29

Origin AS: AS63949 - LINODE-AP
BGP Prefix: 172.104.208.0/20
geo: United States, Cedar Knolls; 🕑 America/New_York
hostname: 172-104-215-240.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, 25, 80, 1234, 8181; Tags: scanner, self-signed, cloud; CPEs: cpe:/a:openbsd:openssh:8.7
ts_added: 2025-03-24 03:13:17.986000
ts_last_update: 2025-04-28 03:13:22.342000

Warden event timeline

DShield event timeline

Presence on blacklists