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AbuseIPDB » 77.88.21.125

77.88.21.125 was found in our database!

This IP was reported 35 times. Confidence of Abuse is 0%: ?

ISP	Yandex enterprise network
Usage Type	Content Delivery Network
ASN	AS208398
Hostname(s)	mail-imap.stable.qloud-b.yandex.net
Domain Name	yandex.net
Country	🇷🇺 Russian Federation
City	Moscow, Moscow

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

Important Note: 77.88.21.125 is an IP address from within our whitelist belonging to the subnet 77.88.0.0/18, which we identify as: "Yandex".

Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.

Report 77.88.21.125

Whois 77.88.21.125

IP Abuse Reports for 77.88.21.125:

This IP address has been reported a total of 35 times from 3 distinct sources. 77.88.21.125 was first reported on March 4th 2022, and the most recent report was 1 week ago.

Old Reports: The most recent abuse report for this IP address is from 1 week ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 xmission.com	2026-08-25 05:40:52 (1 week ago)	Blocked by UFW (TCP on 56238) Source port: 993 TTL: 40 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 56238) Source port: 993 TTL: 40 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-07-31 10:17:17 (1 month ago)	Blocked by UFW (TCP on 33850) Source port: 993 TTL: 43 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 33850) Source port: 993 TTL: 43 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-07-30 19:29:46 (1 month ago)	Blocked by UFW (TCP on 40220) Source port: 993 TTL: 46 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 40220) Source port: 993 TTL: 46 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-07-29 14:08:39 (1 month ago)	Blocked by UFW (TCP on 48132) Source port: 993 TTL: 43 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 48132) Source port: 993 TTL: 43 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-07-28 01:59:38 (1 month ago)	Blocked by UFW (TCP on 33806) Source port: 993 TTL: 42 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 33806) Source port: 993 TTL: 42 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-07-26 06:23:41 (1 month ago)	Blocked by UFW (TCP on 40752) Source port: 993 TTL: 42 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 40752) Source port: 993 TTL: 42 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-07-22 10:08:18 (1 month ago)	Blocked by UFW (TCP on 41180) Source port: 993 TTL: 45 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 41180) Source port: 993 TTL: 45 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-07-06 10:26:40 (1 month ago)	Blocked by UFW (TCP on 48888) Source port: 993 TTL: 39 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 48888) Source port: 993 TTL: 39 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-06-23 06:27:08 (2 months ago)	Blocked by UFW (TCP on 37982) Source port: 993 TTL: 43 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 37982) Source port: 993 TTL: 43 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-06-11 08:23:24 (2 months ago)	Blocked by UFW (TCP on 57160) Source port: 993 TTL: 44 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 57160) Source port: 993 TTL: 44 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-06-07 16:36:59 (2 months ago)	Blocked by UFW (TCP on 56284) Source port: 993 TTL: 45 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 56284) Source port: 993 TTL: 45 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-05-30 10:54:01 (3 months ago)	Blocked by UFW (TCP on 39642) Source port: 993 TTL: 45 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 39642) Source port: 993 TTL: 45 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 xmission.com	2026-05-27 08:09:37 (3 months ago)	Blocked by UFW (TCP on 48604) Source port: 993 TTL: 48 Packet length: 52 TOS: 0x08 This report (for ... show more Blocked by UFW (TCP on 48604) Source port: 993 TTL: 48 Packet length: 52 TOS: 0x08 This report (for 77.88.21.125) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇩🇪 beeper	2026-05-23 21:00:29 (3 months ago)	Keenetic Firewall: Unauthorized connection attempt to ports [45688/tcp,49191/tcp,49229/tcp,49368/tcp ... show more Keenetic Firewall: Unauthorized connection attempt to ports [45688/tcp,49191/tcp,49229/tcp,49368/tcp,49644/tcp,49978/tcp,50099/tcp,50571/tcp,50628/tcp,51069/tcp,51886/tcp,52799/tcp,52970/tcp,53121/tcp,53172/tcp,53575/tcp,53818/tcp,54156/tcp,54268/tcp,54565/t...]. Blocked via Kernel/NFLOG Trap. (132 hits in 24h). [+ 1287 new hits since last report] show less	Hacking Port Scan
🇩🇪 beeper	2026-05-16 21:00:25 (3 months ago)	Keenetic Firewall: Unauthorized connection attempt to ports [45688/tcp,49191/tcp,49229/tcp,49368/tcp ... show more Keenetic Firewall: Unauthorized connection attempt to ports [45688/tcp,49191/tcp,49229/tcp,49368/tcp,49644/tcp,49978/tcp,50099/tcp,50571/tcp,50628/tcp,51069/tcp,51886/tcp,52799/tcp,52970/tcp,53121/tcp,53172/tcp,53575/tcp,53818/tcp,54156/tcp,54268/tcp,54565/t...]. Blocked via Kernel/NFLOG Trap. (152 hits in 24h). show less	Hacking Port Scan

Showing 1 to 15 of 35 reports

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