IP address

Passive DNS

Tags: IP in hostname

IP blacklists: DataPlane SMTP greeting
177.223.38.142 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: 2025-05-05 18:10:01.054000
Was present on blacklist at: 2025-05-04 14:10, 2025-05-04 18:10, 2025-05-04 22:10, 2025-05-05 02:10, 2025-05-05 06:10, 2025-05-05 10:10, 2025-05-05 14:10, 2025-05-05 18:10
Spamhaus PBL
177.223.38.142 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: 2025-05-04 14:15:13.439000
Was present on blacklist at: 2025-05-04 14:15

Origin AS: AS266539 -
BGP Prefix: 177.223.32.0/20
geo: Brazil, Goiânia; 🕑 America/Sao_Paulo
hostname: 177-223-38-142.linqtelecom.com.br
hostname_class: ['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database): 177.223.32.0 - 177.223.47.255
reserved_range: 0
ts_added: 2025-05-04 14:15:12.785000
ts_last_update: 2025-05-05 18:15:17.127000

Warden event timeline

DShield event timeline

Presence on blacklists