IP address

Passive DNS

Tags:

IP blacklists: blocklist.de mail
198.44.49.145 is listed on the blocklist.de mail blacklist.

Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing Mail attacks.
Type of feed: primary (feed detail page)

Last checked at: 2026-07-30 22:05:05.212000
Was present on blacklist at: 2026-07-30 04:05, 2026-07-30 10:05, 2026-07-30 16:05, 2026-07-30 22:05
Spamhaus SBL CSS
198.44.49.145 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: 2026-07-30 04:08:13.650000
Was present on blacklist at: 2026-07-30 04:08

TL	Role	Category	Details
47	src	—

Origin AS: AS36352 - AS-COLOCROSSING
BGP Prefix: 198.44.49.0/24
geo: United States; 🕑 America/Chicago
hostname: mail.yunfangchina.com
Address block ('inetnum' or 'NetRange' in whois database): 198.44.0.0 - 198.44.127.255
rep: 0.2928932188134524
reserved_range: 0
Shodan's InternetDB: Open ports: 110, 587, 8888; Tags: starttls; CPEs: cpe:/a:exim:exim:4.96
ts_added: 2026-07-30 04:08:13.614000
ts_last_update: 2026-07-30 22:08:20.874000

Warden event timeline

DShield event timeline

Presence on blacklists