IP address

Search at other sites:

.159165.73.253.63

Shodan(more info)

Passive DNS

IP blacklists

UCEPROTECT L1

165.73.253.63 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2026-07-26 07:45:00.497000
Was present on blacklist at: 2026-07-19 15:45, 2026-07-20 07:45, 2026-07-20 15:45, 2026-07-20 23:45, 2026-07-21 07:45, 2026-07-21 15:45, 2026-07-21 23:45, 2026-07-22 07:45, 2026-07-22 15:45, 2026-07-22 23:45, 2026-07-23 07:45, 2026-07-23 15:45, 2026-07-24 07:45, 2026-07-24 15:45, 2026-07-24 23:45, 2026-07-25 07:45, 2026-07-25 15:45, 2026-07-25 23:45, 2026-07-26 07:45

Spamhaus SBL CSS

165.73.253.63 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: 2026-07-26 15:51:13.604000
Was present on blacklist at: 2026-07-19 15:51, 2026-07-26 15:51

Threat categories

TL	Role	Category	Details
38	src	—

---

Origin AS

AS40676 - AS40676

BGP Prefix

165.73.252.0/23

geo

United States, Dallas

🕑 America/Chicago

hostname

(null)

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

165.73.240.0 - 165.73.255.255

rep

0.1591035847462855

reserved_range

0

Shodan's InternetDB

Open ports: 80, 443, 587, 995, 9443

Tags: eol-product, starttls

CPEs: cpe:/o:linux:linux_kernel, cpe:/a:postfix:postfix, cpe:/a:f5:nginx:1.24.0, cpe:/a:apache:http_server:2.4.52, cpe:/o:canonical:ubuntu_linux

ts_added

2026-07-19 15:51:03.885000

ts_last_update

2026-07-27 15:51:10.255000

Warden event timeline

DShield event timeline

Presence on blacklists