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AbuseIPDB » 122.139.222.251

122.139.222.251 was found in our database!

This IP was reported 14 times. Confidence of Abuse is 64%: ?

64%

ISP	China Unicom Jilin province network
Usage Type	Fixed Line ISP
ASN	AS4837
Hostname(s)	251.222.139.122.adsl-pool.jlccptt.net.cn
Domain Name	chinaunicom.cn
Country	🇨🇳 China
City	Changchun, Jilin

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report 122.139.222.251

Whois 122.139.222.251

IP Abuse Reports for 122.139.222.251:

This IP address has been reported a total of 14 times from 10 distinct sources. 122.139.222.251 was first reported on July 13th 2026, and the most recent report was 2 days ago.

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 www.fransveldman.world	2026-07-16 14:17:08 (2 days ago)	Jul 16 14:17:07 mail postfix/submission/smtpd[1541948]: warning: unknown[122.139.222.251]: SASL LOGI ... show more Jul 16 14:17:07 mail postfix/submission/smtpd[1541948]: warning: unknown[122.139.222.251]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 16 14:17:08 mail postfix/submission/smtpd[1541948]: lost connection after AUTH from unknown[122.139.222.251] ... show less	Brute-Force Email Spam
🇮🇹 CoreTech srl	2026-07-16 12:27:33 (2 days ago)	Smartermail 14:23:39.918 [119.54.9.191] SMTP Login failed: Domain [hotel-italy.it] not foundSmarterm ... show more Smartermail 14:23:39.918 [119.54.9.191] SMTP Login failed: Domain [hotel-italy.it] not foundSmartermail 14:23:39.918 [119.54.9.191] SMTP Login failed: That domain was not found. Double check your email address.Smartermail 14:23:48.253 [121.73.162.239] SMTP Login failed: Invalid username ([email protected]) and password combination.Smartermail 14:23:48.253 [121.73.162.239] SMTP Login failed: Incorrect password for user [[email protected]]is-60632bc2 14:23:54.071 [121.73.162.239] SMTP Login failed: Domain [stedosystem.it] not foundis-60632bc2 14:23:54.071 [121.73.162.239] SMTP Login failed: That domain was not found. Double check your email address.Smartermail 14:24:25.414 [119.54.9.191] SMTP Login failed: Domain [scacommercialisti.it] not foundSmartermail 14:24:25.414 [119.54.9.191] SMTP Login failed: That domain was not found. Double check your email address.MX1-DC2 14:24:44.332 [122.139.222.251] SMTP Login failed: Domain [studiodelgaizopicchioni.it] not foundMX1-DC2 14:24:44.332 [122.139.222.251] SMTP Logi show less	Brute-Force DDoS Attack
🇭🇺 Lacika555	2026-07-16 04:36:33 (2 days ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
🇳🇱 big-cloud.nl	2026-07-16 04:23:58 (2 days ago)	Unauthorized SMTP connection attempt	Brute-Force
🇳🇱 maxxsense	2026-07-16 02:55:01 (2 days ago)	(postfix-unknown) Failed postfix unknown login with username [redacted] from 122.139.222.251 (CN/Chi ... show more (postfix-unknown) Failed postfix unknown login with username [redacted] from 122.139.222.251 (CN/China/251.222.139.122.adsl-pool.jlccptt.net.cn) show less	Hacking
🇮🇹 CoreTech srl	2026-07-16 02:52:33 (2 days ago)	mail3-dc1 04:47:53.343 [122.63.71.175] SMTP Login failed: Incorrect password for user [mcarminati@id ... show more mail3-dc1 04:47:53.343 [122.63.71.175] SMTP Login failed: Incorrect password for user [[email protected]]mail3-dc1 04:47:53.343 [122.63.71.175] SMTP Login failed: Invalid username ([email protected]) and password combination.is-6411d9d7 04:48:02.607 [122.139.222.251] SMTP Login failed: Domain [rodo.it] not foundis-6411d9d7 04:48:02.607 [122.139.222.251] SMTP Login failed: That domain was not found. Double check your email address.is-63909a28 04:48:34.511 [103.13.42.13] SMTP Login failed: Incorrect password for user [[email protected]]is-63909a28 04:48:34.511 [103.13.42.13] SMTP Login failed: Invalid username ([email protected]) and password combination.Smartermail 04:48:54.067 [182.8.161.3] SMTP Login failed: Incorrect password for user [[email protected]]Smartermail 04:48:54.067 [182.8.161.3] SMTP Login failed: Invalid username ([email protected]) and password combination.is-6411d9d7 04:50:21.921 [182.10.100.205] SMTP Login failed: Inval show less	Brute-Force
🇮🇹 CoreTech srl	2026-07-16 02:02:35 (2 days ago)	"SMTP Login failed": count(IP)=13.0mail3-dc1 03:58:58.948 [211.193.250.33] SMTP Login failed: Incorr ... show more "SMTP Login failed": count(IP)=13.0mail3-dc1 03:58:58.948 [211.193.250.33] SMTP Login failed: Incorrect password for user [[email protected]]mail3-dc1 03:58:58.948 [211.193.250.33] SMTP Login failed: Invalid username ([email protected]) and password combination.is-6411d9d7 04:00:10.067 [78.134.17.127] SMTP Login failed: Incorrect password for user [[email protected]]is-6411d9d7 04:00:10.067 [78.134.17.127] SMTP Login failed: Invalid username ([email protected]) and password combination.is-65b7aeb8 04:00:32.913 [185.149.189.102] SMTP Login failed: Invalid username ([email protected]) and password combination.is-65b7aeb8 04:00:32.913 [185.149.189.102] SMTP Login failed: User [siges.plesk] not foundSmartermail 04:01:23.200 [122.139.222.251] SMTP Login failed: That domain was not found. Double check your email address.Smartermail 04:01:23.200 [122.139.222.251] SMTP Login failed: Domain [ludovicofossa.it] not foundSmartermail 04:01:36.341 [210.126.93.203] SMTP Login fai show less	Brute-Force
🇨🇿 lp	2026-07-16 01:50:16 (2 days ago)	Email account brute force: 1 attempts were recorded from 122.139.222.251 2026-07-16T02:44:30+02:00 w ... show more Email account brute force: 1 attempts were recorded from 122.139.222.251 2026-07-16T02:44:30+02:00 warning: unknown[122.139.222.251]: SASL LOGIN authentication failed: authentication failure, [email protected] show less	Brute-Force
🇩🇪 FeG Deutschland	2026-07-15 20:32:02 (2 days ago)	Mail: - login with unknown user - bruteforce	Brute-Force
🇸🇰 DSSYSTEMS	2026-07-15 19:46:12 (2 days ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
🇨🇿 lp	2026-07-15 18:19:41 (2 days ago)	Email account brute force: 1 attempts were recorded from 122.139.222.251 2026-07-15T19:50:46+02:00 w ... show more Email account brute force: 1 attempts were recorded from 122.139.222.251 2026-07-15T19:50:46+02:00 warning: unknown[122.139.222.251]: SASL LOGIN authentication failed: authentication failure, [email protected] show less	Brute-Force
Anonymous	2026-07-15 15:07:54 (2 days ago)	SMTP brute force - auth failed	Brute-Force Exploited Host
Anonymous	2026-07-13 11:06:30 (5 days ago)	IMAP password guessing	Brute-Force
🇨🇿 lp	2026-07-13 10:50:04 (5 days ago)	Email account brute force: 1 attempts were recorded from 122.139.222.251 2026-07-13T12:02:22+02:00 w ... show more Email account brute force: 1 attempts were recorded from 122.139.222.251 2026-07-13T12:02:22+02:00 warning: unknown[122.139.222.251]: SASL LOGIN authentication failed: authentication failure, [email protected] show less	Brute-Force

Showing 1 to 14 of 14 reports

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