IP address

Passive DNS

Tags:

IP blacklists

UCEPROTECT L1

151.243.11.44 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2026-11-03 16:45:00.742000
Was present on blacklist at: 2026-10-24 15:45, 2026-10-24 23:45, 2026-10-25 08:45, 2026-10-25 16:45, 2026-10-26 00:45, 2026-10-26 08:45, 2026-10-26 16:45, 2026-10-27 00:45, 2026-10-27 08:45, 2026-10-27 16:45, 2026-10-28 00:45, 2026-10-28 08:45, 2026-10-28 16:45, 2026-10-29 00:45, 2026-10-29 08:45, 2026-10-29 16:45, 2026-10-30 00:45, 2026-10-30 08:45, 2026-10-30 16:45, 2026-10-31 00:45, 2026-10-31 08:45, 2026-10-31 16:45, 2026-11-01 00:45, 2026-11-01 08:45, 2026-11-01 16:45, 2026-11-02 00:45, 2026-11-02 08:45, 2026-11-02 16:45, 2026-11-03 00:45, 2026-11-03 08:45, 2026-11-03 16:45

blocklist.de SSH

151.243.11.44 is listed on the blocklist.de SSH blacklist.

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

Last checked at: 2026-11-03 17:05:00.915000
Was present on blacklist at: 2026-10-24 22:05, 2026-10-25 05:05, 2026-10-25 11:05, 2026-10-25 17:05, 2026-10-25 23:05, 2026-10-26 05:05, 2026-10-26 11:05, 2026-10-28 11:05, 2026-10-28 17:05, 2026-10-28 23:05, 2026-10-29 05:05, 2026-10-29 11:05, 2026-10-29 17:05, 2026-10-29 23:05, 2026-10-30 05:05, 2026-11-03 17:05

DShield Block

151.243.11.44 was recently listed on the DShield Block blacklist, but currently it is not.

Description: Recommended Block List by DShield.org. It summarizes the top 20 attacking class C (/24) subnets over the last three days.
Type of feed: secondary (feed detail page)

Last checked at: 2026-11-03 04:50:00
Was present on blacklist at: 2026-10-25 04:50, 2026-10-29 04:50, 2026-10-31 04:50

CI Army

151.243.11.44 is listed on the CI Army blacklist.

Description: Collective Intelligence Network Security is a Threat Intelligence database that provides scores for IPs. Source of unspecified malicious attacks most of them will be active attackers/scanners
Type of feed: primary (feed detail page)

Last checked at: 2026-11-03 03:50:00.767000
Was present on blacklist at: 2026-10-26 03:50, 2026-10-27 03:50, 2026-10-28 03:50, 2026-10-29 03:50, 2026-10-30 03:50, 2026-10-31 03:50, 2026-11-01 03:50, 2026-11-02 03:50, 2026-11-03 03:50

Echelon SIP register scanner

151.243.11.44 is listed on the Echelon SIP register scanner blacklist.

Description: IPs detected by Echelon sensors (honeypots) as performing this activity: SIP VoIP registration scanning on port 5060
Type of feed: primary (feed detail page)

Last checked at: 2026-11-02 10:30:00.946000
Was present on blacklist at: 2026-10-27 10:30, 2026-10-28 10:30, 2026-10-29 10:30, 2026-10-30 10:30, 2026-10-31 10:30, 2026-11-01 10:30, 2026-11-02 10:30

AbuseIPDB

151.243.11.44 is listed on the AbuseIPDB blacklist.

Description: AbuseIPDB is a project managed by Marathon Studios Inc. Lists IPs performing a malicious activity (DDoS, spam, phishing...)
Type of feed: primary (feed detail page)

Last checked at: 2026-11-02 05:00:00.648000
Was present on blacklist at: 2026-10-28 05:00, 2026-10-30 05:00, 2026-10-31 05:00, 2026-11-01 05:00, 2026-11-02 05:00

Spamhaus XBL CBL

151.243.11.44 was recently listed on the Spamhaus XBL CBL blacklist, but currently it is not.

Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-10-31 04:40:10.055000
Was present on blacklist at: 2026-10-31 04:40

Threat categories

TL	Role	Category	Details
69	src	scan	port: many
47	src	—
34	src	login	protocol: ssh

Warden events (887)

2026-11-03: ReconScanning (node.ce2b59): 14; ReconScanning (node.9c1411): 17; ReconScanning (node.368407): 63; ReconScanning (node.4dc198): 64
2026-11-02: ReconScanning (node.4dc198): 25; ReconScanning (node.9c1411): 19; ReconScanning (node.ce2b59): 10
2026-10-30: ReconScanning (node.4dc198): 62; ReconScanning (node.ce2b59): 21; ReconScanning (node.368407): 16
2026-10-29: ReconScanning (node.ce2b59): 25; ReconScanning (node.4dc198): 86; ReconScanning (node.368407): 20
2026-10-28: ReconScanning (node.ce2b59): 23; ReconScanning (node.4dc198): 108; ReconScanning (node.368407): 16
2026-10-27: ReconScanning (node.ce2b59): 17; ReconScanning (node.4dc198): 38
2026-10-26: ReconScanning (node.ce2b59): 19; ReconScanning (node.368407): 17; ReconScanning (node.4dc198): 68
2026-10-25: ReconScanning (node.ce2b59): 9; ReconScanning (node.4dc198): 21
2026-10-24: ReconScanning (node.ce2b59): 22; ReconScanning (node.4dc198): 69; ReconScanning (node.368407): 18

DShield reports (IP summary, reports)

2026-10-25: Number of reports: 121; Distinct targets: 89
2026-10-26: Number of reports: 185; Distinct targets: 132
2026-10-27: Number of reports: 127; Distinct targets: 108
2026-10-28: Number of reports: 127; Distinct targets: 108
2026-10-29: Number of reports: 260; Distinct targets: 194
2026-10-30: Number of reports: 260; Distinct targets: 194
2026-10-31: Number of reports: 189; Distinct targets: 134

Origin AS: AS209630 - KREDIT-AS
BGP Prefix: 151.243.11.0/24
geo: United Arab Emirates; 🕑 Asia/Dubai
hostname: (null)
Address block ('inetnum' or 'NetRange' in whois database): 151.243.0.0 - 151.243.127.255
last_activity: 2026-11-03 17:48:32
last_warden_event: 2026-11-03 17:48:32
rep: 0.681976503767011
reserved_range: 0
Shodan's InternetDB: Open ports: 80; Tags: eol-product; CPEs: cpe:/a:f5:nginx:1.22.1
ts_added: 2026-10-24 04:40:02.063000
ts_last_update: 2026-11-03 17:49:15.882000

Warden event timeline

DShield event timeline

Presence on blacklists