AS21859 ZEN-ECN, page 2

Spam statistics of AS21859 ZEN-ECN

CountryNumber of networksIP AddressesPurpose of use
United States28951 780Public, Paid VPN, Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-34 7041 5684.52%
Websites countIP addresses with websites
401 89793 516

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
123.90.179.1222023-12-16 23:41:312025-01-08 14:29:1989
223.90.179.1252024-01-31 13:10:572025-01-01 02:29:1297
323.236.111.182022-06-19 21:50:292025-01-04 00:33:173
423.236.112.2222023-04-20 15:05:242025-01-12 19:42:254
523.248.176.1572023-04-09 14:10:492025-01-04 18:12:2821
623.251.99.642023-11-10 22:51:052025-01-04 16:29:1974
723.251.99.662024-07-17 09:30:442025-01-08 16:29:1973
823.251.99.672024-07-04 13:50:342025-01-01 16:29:1277
923.251.99.702023-11-01 17:06:002025-01-01 02:29:12122
1023.251.121.702021-07-02 20:30:562025-01-07 17:30:283
1123.251.121.1012021-12-17 12:16:182025-01-01 20:09:173
1223.251.121.1082021-04-29 04:04:052025-01-06 15:24:203
1323.251.121.1212021-05-09 21:15:532025-01-11 22:45:213
1423.251.121.1982021-07-05 02:05:572025-01-12 19:36:403
1523.251.121.2422021-05-22 10:20:542025-01-04 00:12:423
1623.251.121.2442021-04-29 05:27:022025-01-10 21:00:493
1723.251.121.2462021-04-30 00:30:572025-01-01 04:48:183
1823.251.121.2482021-04-21 05:50:532025-01-05 15:15:223
1945.128.145.1302023-05-03 21:10:562025-01-01 08:30:234
2045.128.145.1312023-05-02 18:55:502025-01-02 21:30:384
2145.128.145.1342023-04-07 06:11:112025-01-01 12:57:213
2245.128.145.1422022-11-02 18:50:222025-01-09 10:03:354
2345.128.145.1432023-05-26 21:51:252025-01-01 08:18:163
2445.128.145.1452023-04-07 22:05:242025-01-12 00:29:235
2545.128.145.1472023-06-04 20:10:462025-01-06 22:29:194
2645.128.145.1492024-10-15 01:15:492025-01-03 00:45:185
2745.128.145.1502024-04-13 01:30:582025-01-02 00:54:184
2845.128.145.1552024-03-18 21:15:432025-01-02 09:54:224
2945.128.145.1642024-01-22 16:49:142025-01-08 17:39:184
3045.128.145.1652023-04-28 15:05:562025-01-06 11:06:213

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
31128.14.16.0/22United States102433242.00%
32172.87.24.0/21United States2048819241.00%
33192.169.96.0/24Hong Kong SAR China25654249.00%
34193.118.48.0/21Netherlands204864241.00%
3545.137.9.0/24Hong Kong SAR China256129229.00%
3667.227.78.0/2425630218.00%
37107.151.144.0/21United States2048459211.00%
3845.43.32.0/19Hong Kong SAR China8192266200.00%
3945.133.237.0/24Hong Kong SAR China256128208.00%
4045.251.136.0/22Hong Kong SAR China1024298202.00%
41122.10.80.0/21Hong Kong SAR China2048442201.00%
42128.14.20.0/22United States1024503202.00%
43156.59.128.0/21Vietnam204830201.00%
44156.59.132.0/22Vietnam102428202.00%
45150.107.0.0/24Hong Kong SAR China256130197.00%
4698.96.252.0/22United States102445182.00%
47128.14.16.0/24United States25626187.00%
48129.227.44.0/22Indonesia102447182.00%
49172.247.34.0/24United States25670187.00%
50122.10.80.0/22Hong Kong SAR China1024260162.00%
51185.200.244.0/24Netherlands25667166.00%
5223.248.160.0/19South Korea8192452150.00%
53128.14.128.0/19United States81921957150.00%
54192.254.88.0/22United Arab Emirates102467151.00%
5543.249.10.0/24256131145.00%
56107.148.160.0/19United States81923977140.00%
57108.165.196.0/22United Kingdom102496141.00%
58108.165.196.0/23United Kingdom51288143.00%
59172.247.35.0/24United States25651145.00%
60128.14.4.0/22United States102492131.00%