AS51500 Servisnet Ltd.

Spam statistics of AS51500 Servisnet Ltd.

CountryNumber of networksIP AddressesPurpose of use
Ukraine
DomainDetected IP addressesSpam active IPsSpam rate
-342226.43%
Websites countIP addresses with websites
2713

Spam activity log

- spam active IP adresses - AS51500 Spam rate - Ukraine average spam rate

Overview of AS51500


Owner of AS51500


The Autonomous System (AS) number 51500 is owned by "Nikolay Grebnev," who operates a smaller-scale network. Information about the owner can sometimes be limited due to the nature of AS registrations and the privacy policies of the registrants.



Main Operational Activity


Details regarding the main operational activity of AS51500 are not explicitly stated, and it might vary as it seems to be a small or individual network operator. Such operators often engage in various internet services, including hosting, VPN services, or private networking operations.



Establishment of AS51500


The exact date of establishment for AS51500 is typically available through regional internet registry databases or whois services, but this information has not been provided in the current context. These dates are crucial for understanding the lifespan and historic activities of an AS.



Malicious Use of AS51500


According to data from CleanTalk, there have been instances where AS51500 was reported for abusive behavior such as spamming or other malicious activities. This does not necessarily mean that the owner of the AS is directly involved in malicious actions; it could also indicate that some of the hosts within the AS have been compromised or are being used without the owner's full knowledge or intent for such purposes.



It's important to note that AS51500 has appeared on blacklists, and administrators often monitor traffic from this system to prevent potential security threats. Continuous monitoring and taking proactive measures against abuse are essential for maintaining network integrity and trust.



For more detailed and up-to-date information, it is recommended to refer to specialized databases and resources that track the reputation and activities associated with specific AS numbers.


Whois AS51500

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SPAM active IP addresses in AS51500 Servisnet Ltd.

#Sender IPDetectedLast seenReported as spam
145.89.89.2112025-12-10 21:19:532026-10-28 23:30:513
245.89.89.2382025-09-19 20:11:212026-10-29 11:29:193
345.89.91.2342026-05-05 17:22:022026-10-30 23:24:153
445.89.91.2012026-08-09 22:49:002026-11-01 08:55:263
545.89.91.2302025-12-17 15:31:162026-11-01 10:52:373
645.89.90.1552025-12-03 19:51:012026-11-03 17:20:593
745.89.90.2252026-03-14 15:58:562026-11-04 02:35:143
8185.17.127.2502016-10-16 13:08:382026-11-04 19:10:543
945.89.89.2392026-04-16 02:23:472026-11-04 19:20:313
1045.89.90.1792024-01-18 18:12:522026-11-04 20:14:343
1145.89.90.1762023-11-15 20:45:592026-11-06 18:14:123
1245.89.89.1972026-08-24 22:04:492026-10-26 10:45:174
1345.89.89.1612024-03-07 19:49:062026-10-31 10:15:214
1445.89.89.2452025-12-01 03:35:192026-11-05 17:31:114
1545.89.89.2402025-10-22 13:16:542026-11-07 20:16:524
1695.47.197.2312026-11-02 22:10:452026-11-08 08:15:144
1745.89.89.1752026-01-29 13:02:442026-11-02 01:35:495
1845.89.90.2412026-06-18 15:39:502026-11-04 08:45:545
1945.89.89.2232025-11-23 15:43:182026-11-07 04:10:215
2045.89.90.1682024-12-29 03:45:332026-11-07 14:15:155
2145.89.90.2192023-11-09 10:35:592026-10-31 21:26:106
2245.89.89.1792024-06-13 22:15:332026-11-04 02:57:027
2345.89.91.1982025-11-27 22:38:062026-10-31 07:31:108
2445.89.90.1532024-09-10 15:40:352026-11-05 23:13:338
2545.89.89.2052026-01-17 11:28:132026-10-27 19:23:269
2645.89.91.1922022-07-24 21:44:032026-11-08 01:52:4510
2745.89.89.2182022-03-20 21:26:072026-11-06 18:58:3512
2845.89.91.2432025-11-26 19:43:232026-11-07 16:17:2212
2945.89.89.1872024-01-30 22:56:442026-10-26 03:48:5515
3045.89.91.2022026-01-30 02:25:552026-10-27 20:39:5621

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
145.89.90.0/24Ukraine256126104.00%
245.89.89.0/24Ukraine25610394.00%
345.89.91.0/24Ukraine2567294.00%
495.47.196.0/23Ukraine5121110.00%
5185.17.127.0/24Ukraine2564110.00%
65.59.198.0/24Ukraine256800.00%
731.148.50.0/24Ukraine256300.00%
831.148.51.0/24Ukraine256600.00%
945.89.88.0/24Ukraine2561200.00%
1091.197.240.0/24Ukraine256100.00%
1193.171.154.0/24Ukraine2561600.00%
1295.47.56.0/24Ukraine256600.00%
1395.47.196.0/24Ukraine256700.00%
14146.158.73.0/24Ukraine256900.00%