AS21859 ZEN-ECN

Spam statistics of AS21859 ZEN-ECN

CountryNumber of networksIP AddressesPurpose of use
United States27850 293Public, Paid VPN, Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-34 0661 3854.07%
Websites countIP addresses with websites
401 84692 270

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
123.236.112.2222023-04-20 15:05:242025-02-23 16:09:304
223.251.121.592021-07-05 15:15:582025-02-17 23:06:193
323.251.121.1082021-04-29 04:04:052025-02-20 01:39:313
423.251.121.1212021-05-09 21:15:532025-02-19 15:06:203
523.251.121.1922021-04-17 09:15:562025-02-17 21:27:213
623.251.121.1982021-07-05 02:05:572025-03-02 21:24:203
723.251.121.2002021-06-29 18:05:512025-02-26 12:33:213
823.251.121.2412021-04-24 23:20:552025-02-27 01:21:203
923.251.121.2462021-04-30 00:30:572025-03-02 14:54:353
1045.128.145.1302023-05-03 21:10:562025-02-19 02:18:184
1145.128.145.1352024-03-05 07:02:312025-02-19 09:09:173
1245.128.145.1472023-06-04 20:10:462025-02-19 05:06:204
1345.128.145.1482023-01-10 22:11:072025-02-18 23:48:414
1445.128.145.1502024-04-13 01:30:582025-02-19 08:27:354
1545.128.145.1542021-03-25 03:15:502025-02-19 00:39:198
1645.128.145.1642024-01-22 16:49:142025-02-19 06:39:334
1745.128.145.1652023-04-28 15:05:562025-02-19 04:54:193
1845.128.145.1762023-04-06 18:30:522025-02-19 03:09:183
1945.128.145.1842023-05-26 19:40:502025-02-18 17:06:203
2045.128.145.1902023-05-26 21:35:212025-02-18 23:21:225
2145.128.145.1922023-07-07 18:15:462025-02-19 05:18:414
2245.128.145.1952023-12-29 09:35:262025-02-19 07:30:233
2345.128.145.2052023-07-20 02:05:202025-02-18 11:17:085
2445.128.145.2152024-01-14 20:54:302025-02-20 17:30:263
2545.128.145.2192023-04-04 03:00:452025-02-18 21:45:377
2645.128.145.2282023-09-23 21:35:192025-02-19 03:57:204
2745.128.145.2302023-04-03 22:11:162025-02-19 03:15:363
2845.128.145.2312022-01-26 17:14:252025-02-19 00:09:226
2945.128.145.2352023-05-03 20:51:382025-02-20 01:33:184
3045.128.145.2452023-11-13 06:25:512025-02-18 23:00:276

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1198.12.100.0/22United States102431321921.00%
2156.226.0.0/16Hong Kong SAR China65536457451330.00%
3107.151.128.0/18United States1638436341101.00%
4156.226.164.0/22Hong Kong SAR China102498611011.00%
5156.59.0.0/16Hong Kong SAR China655365571000.00%
6128.1.0.0/16United States655365508910.00%
7129.227.0.0/16South Korea655361204790.00%
8172.247.32.0/21United States2048421754.00%
9156.59.128.0/17Vietnam32768249540.00%
10107.151.152.0/21Peru2048841523.00%
1145.132.237.0/24Hong Kong SAR China2561304819.00%
12129.227.0.0/17South Korea32768687430.00%
13107.151.152.0/24Peru2561283915.00%
14103.40.103.0/24Hong Kong SAR China2562533714.00%
15103.122.176.0/221024153364.00%
16122.10.80.0/20Hong Kong SAR China40961175361.00%
17129.227.128.0/17Hong Kong SAR China32768517360.00%
1823.251.96.0/19United States8192725350.00%
19192.169.96.0/21Hong Kong SAR China204878281.00%
20156.59.0.0/18Hong Kong SAR China16384209270.00%
2145.128.145.0/24Hong Kong SAR China2561292610.00%
22103.40.102.0/24United States2562052510.00%
23107.151.160.0/19United States81921628250.00%
24107.155.0.0/18United States16384676250.00%
25128.14.16.0/22United States102433242.00%
26172.87.24.0/21United States2048824241.00%
27192.169.96.0/24Hong Kong SAR China25655249.00%
2845.131.177.0/24Hong Kong SAR China256131229.00%
2945.137.9.0/24Hong Kong SAR China256129229.00%
30193.118.48.0/21Netherlands204862221.00%

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