IP address

Search at other sites:

.407154.51.242.138

Shodan(more info)

Passive DNS

IP blacklists

UCEPROTECT L1

154.51.242.138 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2026-06-14 23:45:00.573000
Was present on blacklist at: 2026-06-12 23:45, 2026-06-13 07:45, 2026-06-13 15:45, 2026-06-13 23:45, 2026-06-14 07:45, 2026-06-14 15:45, 2026-06-14 23:45

blocklist.de IMAP

154.51.242.138 is listed on the blocklist.de IMAP blacklist.

Description: Blocklist.de feed is a free and voluntary service<br>provided by a Fraud/Abuse-specialist. IPs performing attacks<br>on the Service imap, sasl, pop3.
Type of feed: primary (feed detail page)

Last checked at: 2026-06-15 04:05:00.256000
Was present on blacklist at: 2026-06-13 10:05, 2026-06-13 16:05, 2026-06-13 22:05, 2026-06-14 04:05, 2026-06-14 10:05, 2026-06-14 16:05, 2026-06-14 22:05, 2026-06-15 04:05

blocklist.de mail

154.51.242.138 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: 2026-06-15 04:05:00.402000
Was present on blacklist at: 2026-06-13 10:05, 2026-06-13 16:05, 2026-06-13 22:05, 2026-06-14 04:05, 2026-06-14 10:05, 2026-06-14 16:05, 2026-06-14 22:05, 2026-06-15 04:05

Threat categories

TL	Role	Category	Details
41	src	—
25	src	login	port: 25, 465, 587

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Warden events (1)

2026-06-13

AttemptLogin (node.ce2b59): 1

Origin AS

AS135377 - UHGL-AS-AP

BGP Prefix

154.51.242.0/24

geo

United States, Los Angeles

🕑 America/Los_Angeles

hostname

(null)

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

154.51.0.0 - 154.51.255.255

last_activity

2026-06-13 07:44:33

last_warden_event

2026-06-13 07:44:33

rep

0.40684039122489113

reserved_range

0

ts_added

2026-06-12 23:51:49.168000

ts_last_update

2026-06-15 04:06:55.966000

Warden event timeline

DShield event timeline

Presence on blacklists