IP address

Passive DNS

Tags:

IP blacklists

UCEPROTECT L1

1.234.75.81 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2026-04-07 23:45:01.329000
Was present on blacklist at: 2026-03-02 16:45, 2026-03-03 00:45, 2026-03-03 08:45, 2026-03-03 16:45, 2026-03-04 00:45, 2026-03-04 08:45, 2026-03-04 16:45, 2026-03-05 00:45, 2026-03-05 08:45, 2026-03-05 16:45, 2026-03-06 00:45, 2026-03-06 08:45, 2026-03-09 08:45, 2026-03-09 16:45, 2026-03-10 00:45, 2026-03-10 08:45, 2026-03-10 16:45, 2026-03-11 00:45, 2026-03-11 08:45, 2026-03-11 16:45, 2026-03-12 00:45, 2026-03-12 08:45, 2026-03-12 16:45, 2026-03-13 00:45, 2026-03-13 08:45, 2026-03-13 16:45, 2026-03-14 00:45, 2026-03-14 08:45, 2026-03-14 16:45, 2026-03-15 00:45, 2026-03-15 08:45, 2026-03-15 16:45, 2026-03-16 00:45, 2026-03-16 08:45, 2026-03-16 16:45, 2026-03-17 00:45, 2026-03-17 08:45, 2026-04-04 07:45, 2026-04-04 15:45, 2026-04-04 23:45, 2026-04-05 07:45, 2026-04-05 15:45, 2026-04-05 23:45, 2026-04-06 07:45, 2026-04-06 15:45, 2026-04-06 23:45, 2026-04-07 07:45, 2026-04-07 15:45, 2026-04-07 23:45

blocklist.de mail

1.234.75.81 is listed on the blocklist.de mail blacklist.

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

Last checked at: 2026-04-08 04:05:00.372000
Was present on blacklist at: 2026-03-02 23:05, 2026-03-03 05:05, 2026-03-03 11:05, 2026-03-03 17:05, 2026-03-03 23:05, 2026-03-04 05:05, 2026-03-04 11:05, 2026-03-04 17:05, 2026-03-04 23:05, 2026-03-05 05:05, 2026-03-05 11:05, 2026-03-05 23:05, 2026-03-06 05:05, 2026-03-06 11:05, 2026-03-16 11:05, 2026-03-16 17:05, 2026-03-16 23:05, 2026-03-17 05:05, 2026-03-17 11:05, 2026-03-17 17:05, 2026-03-17 23:05, 2026-03-18 05:05, 2026-04-04 04:05, 2026-04-04 10:05, 2026-04-04 16:05, 2026-04-04 22:05, 2026-04-05 04:05, 2026-04-05 10:05, 2026-04-05 16:05, 2026-04-05 22:05, 2026-04-06 04:05, 2026-04-06 10:05, 2026-04-06 16:05, 2026-04-06 22:05, 2026-04-07 04:05, 2026-04-07 10:05, 2026-04-07 16:05, 2026-04-07 22:05, 2026-04-08 04:05

blocklist.de IMAP

1.234.75.81 is listed on the blocklist.de IMAP blacklist.

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

Last checked at: 2026-04-08 04:05:05.180000
Was present on blacklist at: 2026-03-02 23:05, 2026-03-03 05:05, 2026-03-03 11:05, 2026-03-03 17:05, 2026-03-03 23:05, 2026-03-04 05:05, 2026-03-04 11:05, 2026-03-04 17:05, 2026-03-04 23:05, 2026-03-05 05:05, 2026-03-05 11:05, 2026-03-05 23:05, 2026-03-06 05:05, 2026-03-06 11:05, 2026-03-16 11:05, 2026-03-16 17:05, 2026-03-16 23:05, 2026-03-17 05:05, 2026-03-17 11:05, 2026-03-17 17:05, 2026-03-17 23:05, 2026-03-18 05:05, 2026-04-04 04:05, 2026-04-04 10:05, 2026-04-04 16:05, 2026-04-04 22:05, 2026-04-05 04:05, 2026-04-05 10:05, 2026-04-05 16:05, 2026-04-05 22:05, 2026-04-06 04:05, 2026-04-06 10:05, 2026-04-06 16:05, 2026-04-06 22:05, 2026-04-07 04:05, 2026-04-07 10:05, 2026-04-07 16:05, 2026-04-07 22:05, 2026-04-08 04:05

blocklist.de SSH

1.234.75.81 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: 2026-03-30 16:05:00.358000
Was present on blacklist at: 2026-03-21 05:05, 2026-03-21 11:05, 2026-03-21 17:05, 2026-03-21 23:05, 2026-03-22 05:05, 2026-03-22 11:05, 2026-03-22 17:05, 2026-03-22 23:05, 2026-03-23 05:05, 2026-03-23 11:05, 2026-03-23 17:05, 2026-03-23 23:05, 2026-03-24 05:05, 2026-03-24 11:05, 2026-03-24 17:05, 2026-03-25 11:05, 2026-03-25 23:05, 2026-03-26 05:05, 2026-03-26 11:05, 2026-03-26 17:05, 2026-03-26 23:05, 2026-03-27 05:05, 2026-03-27 11:05, 2026-03-27 17:05, 2026-03-27 23:05, 2026-03-28 05:05, 2026-03-28 11:05, 2026-03-28 17:05, 2026-03-28 23:05, 2026-03-29 04:05, 2026-03-29 10:05, 2026-03-29 16:05, 2026-03-29 22:05, 2026-03-30 04:05, 2026-03-30 10:05, 2026-03-30 16:05

AbuseIPDB

1.234.75.81 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: 2026-03-22 05:00:00.613000
Was present on blacklist at: 2026-03-22 05:00

blocklist.de FTP

1.234.75.81 is listed on the blocklist.de FTP blacklist.

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

Last checked at: 2026-03-25 05:05:00.049000
Was present on blacklist at: 2026-03-24 23:05, 2026-03-25 05:05

Spamhaus XBL CBL

1.234.75.81 is listed on the Spamhaus XBL CBL blacklist.

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: 2026-04-06 16:45:11.318000
Was present on blacklist at: 2026-04-06 16:45

Threat categories

TL	Role	Category	Details
47	src	—
46	src	login	protocol: ssh

Warden events (1)

2026-03-21: AttemptLogin (node.40929a): 1

Origin AS: AS9318 - SKB-AS SKB-AS-KR
BGP Prefix: 1.232.0.0/13
geo: South Korea, Gangnam-gu; 🕑 Asia/Seoul
hostname: (null)
Address block ('inetnum' or 'NetRange' in whois database): 1.224.0.0 - 1.255.255.255
last_activity: 2026-03-21 17:00:45.369000
last_warden_event: 2026-03-21 17:00:45.369000
rep: 0.0
reserved_range: 0
Shodan's InternetDB: Open ports: 22, 80; Tags: –; CPEs: cpe:/o:canonical:ubuntu_linux, cpe:/a:apache:http_server:2.4.52, cpe:/a:openbsd:openssh:8.9p1
ts_added: 2026-03-02 16:45:05.321000
ts_last_update: 2026-04-08 04:05:05.898000

Warden event timeline

DShield event timeline

Presence on blacklists