IP address

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.0525.53.233.16

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus PBL

5.53.233.16 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: 2025-09-16 15:37:20.471000
Was present on blacklist at: 2025-09-09 15:37, 2025-09-16 15:37

Warden events (15)

2025-09-10

ReconScanning (node.9c1411): 7

2025-09-09

ReconScanning (node.9c1411): 8

Origin AS

AS13124 - IBGC

BGP Prefix

5.53.232.0/23

geo

Bulgaria, Zhitnitsa

🕑 Europe/Sofia

hostname

(null)

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

5.53.128.0 - 5.53.255.255

last_activity

2025-09-10 11:06:42

last_warden_event

2025-09-10 11:06:42

rep

0.05206473214285714

reserved_range

0

Shodan's InternetDB

Open ports: 7547

Tags: –

CPEs: –

ts_added

2025-09-09 15:37:16.177000

ts_last_update

2025-09-18 15:37:21.877000

Warden event timeline

DShield event timeline

Presence on blacklists