IP address

Search at other sites:

.159103.99.3.143

Shodan(more info)

Passive DNS

IP blacklists

UCEPROTECT L1

103.99.3.143 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2026-09-19 23:45:00.805000
Was present on blacklist at: 2026-09-17 15:45, 2026-09-17 23:45, 2026-09-18 07:45, 2026-09-18 15:45, 2026-09-18 23:45, 2026-09-19 07:45, 2026-09-19 15:45, 2026-09-19 23:45

Spamhaus PBL

103.99.3.143 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: 2026-09-17 15:47:26.706000
Was present on blacklist at: 2026-09-17 15:47

Threat categories

TL	Role	Category	Details
42	src	—

---

Residential proxy info (data provided by Layer3 Intel)

Last seen: 2026-09-19 06:10:44}

Percent days seen: 50 %

Networks: BOTTINGTOOLS, MAGNETICPROXY, IPFLY, BOTTINGTOOLS_BASIC, PURAROUTE

Details: https://layer3intel.com/context/103.99.3.143

Origin AS

AS135905 - VNPT-AS-VN

BGP Prefix

103.99.0.0/22

geo

Vietnam

🕑 Asia/Bangkok

hostname

(null)

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

103.99.0.0 - 103.99.3.255

rep

0.1591035847462855

reserved_range

0

Shodan's InternetDB

Open ports: 22

Tags: –

CPEs: –

ts_added

2026-09-17 15:47:26.511000

ts_last_update

2026-09-19 23:47:27.755000

Warden event timeline

DShield event timeline

Presence on blacklists