AS21859 ZEN-ECN, page 22

Spam statistics of AS21859 ZEN-ECN

CountryNumber of networksIP AddressesPurpose of use
United States28551 549Public, Paid VPN, Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-34 3491 4254.15%
Websites countIP addresses with websites
403 61793 540

Spam activity log

- spam active IP adresses

About AS21859


Owner of AS21859


The autonomous system (AS) number 21859 is owned by Zenlayer Inc, a global software defined network and services provider.



Main Operational Activity


Zenlayer Inc offers services such as bare metal cloud, SD-WAN, and edge computing solutions. Their main operational activity revolves around providing these services to help businesses improve their digital infrastructure and reach globally.



Establishment of AS21859


There isn't publicly available information specifying the exact date when AS21859 was established. Autonomous systems are often created when an organization requires a unique Internet identity for routing purposes, but the establishment dates are not commonly disclosed.



Malicious Use of AS21859


Like many autonomous systems, AS21859 may have instances of misuse by hackers or spammers. According to data from CleanTalk, there may have been incidents where AS21859 was utilized with malicious intent. However, it's important to note that the presence of such activities does not necessarily imply that the owner of the AS condones or is directly involved in such actions. Network owners implement various measures to detect and prevent unauthorized use of their resources.



As of the current knowledge cutoff date, you can find updated details regarding the reputation of AS21859 and any potential security issues on the CleanTalk website, although it's worth mentioning that this information is subject to change as new data becomes available.


WhoIs AS21859

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SPAM active IP addresses in AS21859 ZEN-ECN

#Sender IPDetectedLast seenReported as spam
123.248.169.62020-09-29 14:21:552025-01-25 02:48:19155
223.248.172.862021-05-08 19:30:552025-01-25 02:48:19154
323.251.121.702021-07-02 20:30:562025-01-28 10:21:343
423.251.121.1012021-12-17 12:16:182025-01-25 16:21:203
523.251.121.1212021-05-09 21:15:532025-01-28 15:42:213
623.251.121.1662021-05-03 13:40:552025-01-22 10:00:264
723.251.121.1922021-04-17 09:15:562025-01-29 12:18:323
823.251.121.1982021-07-05 02:05:572025-01-26 23:15:213
923.251.121.1992021-07-01 22:15:412025-01-17 17:09:193
1023.251.121.2002021-06-29 18:05:512025-01-29 07:48:153
1123.251.121.2442021-04-29 05:27:022025-01-28 21:24:173
1245.128.145.1372023-06-24 19:41:112025-01-16 11:39:193
1345.128.145.1402022-11-03 20:10:522025-01-16 13:51:233
1445.128.145.1452023-04-07 22:05:242025-01-16 17:42:245
1545.128.145.1472023-06-04 20:10:462025-01-16 15:15:424
1645.128.145.1502024-04-13 01:30:582025-01-19 13:39:174
1745.128.145.1692023-05-08 18:20:552025-01-25 16:15:244
1845.128.145.1872023-04-19 02:50:492025-01-28 19:21:188
1945.128.145.1892023-04-03 23:35:172025-01-17 08:33:183
2045.128.145.1902023-05-26 21:35:212025-01-19 12:36:195
2145.128.145.1912023-04-04 02:40:212025-01-26 00:57:186
2245.128.145.1962022-01-24 03:54:142025-01-18 00:03:206
2345.128.145.1972024-04-03 05:35:442025-01-18 00:15:314
2445.128.145.2072023-10-28 16:45:202025-01-16 14:09:263
2545.128.145.2082024-09-28 08:25:262025-01-25 14:09:235
2645.128.145.2352023-05-03 20:51:382025-01-16 17:18:354
2745.128.145.2462024-03-18 21:34:282025-01-21 14:00:476
2845.131.177.132023-04-06 17:50:532025-01-16 08:51:383
2945.131.177.192023-05-05 23:45:502025-01-18 05:27:2014
3045.131.177.302023-05-08 17:40:222025-01-22 00:42:229

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
631128.1.168.0/24United States256200.00%
632128.1.172.0/24United States25624700.00%
633128.1.172.0/22United States102441500.00%
634128.1.180.0/22United States102415400.00%
635128.1.188.0/22United States102428000.00%
636128.1.192.0/24United States2561100.00%
637128.1.196.0/22United States102411100.00%
638128.1.200.0/24Peru256100.00%
639128.1.204.0/22United States102430300.00%
640128.1.204.0/24United States2563200.00%
641128.1.212.0/24United States2566400.00%
642128.1.212.0/22United States102411000.00%
643128.1.216.0/22United States10247000.00%
644128.1.216.0/24United States2561800.00%
645128.1.228.0/24Indonesia2561100.00%
646128.1.232.0/22Singapore1024400.00%
647128.1.232.0/24Singapore256200.00%
648128.1.236.0/24United States256100.00%
649128.1.236.0/22United States1024700.00%
650128.1.244.0/22United States10241400.00%
651128.1.248.0/22United States10242000.00%
652128.1.248.0/24United States2561400.00%
653128.14.14.0/24United States2562500.00%
654128.14.20.0/24United States2564000.00%
655128.14.24.0/22United States10243700.00%
656128.14.28.0/24United States2563100.00%
657128.14.36.0/22United States102414000.00%
658128.14.48.0/22United States10241100.00%
659128.14.56.0/24United States2565000.00%
660128.14.64.0/22United States102450200.00%

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