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AS4538 China Education and Research Network Center
Spam statistics of AS4538 China Education and Research Network Center
Country
China
Number of networks
5
IP Addresses
120
Purpose of use
Paid VPN, Hosting
Domain
-
Detected IP addresses
11 586
Spam active IPs
1 785
Spam rate
15.41%
Websites count
6 403
IP addresses with websites
4 376
WhoIs AS: as4538
SPAM active IP addresses in AS4538 China Education and Research Network Center
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 42.244.62.218 | 2018-10-20 16:28:35 | 2021-06-05 15:40:54 | 4 |
| 2 | 42.245.196.138 | 2017-12-02 11:07:14 | 2021-06-05 18:30:42 | 5 |
| 3 | 42.245.196.142 | 2021-06-03 19:21:59 | 2021-06-03 20:26:00 | 6 |
| 4 | 42.245.196.150 | 2021-04-01 19:48:05 | 2021-06-05 05:00:42 | 9 |
| 5 | 42.245.196.166 | 2021-03-21 21:15:30 | 2021-06-05 22:35:51 | 3 |
| 6 | 101.0.41.73 | 2016-10-11 21:36:01 | 2021-06-07 11:36:07 | 3 |
| 7 | 101.2.164.11 | 2015-05-05 20:44:06 | 2021-06-07 22:10:43 | 9 |
| 8 | 101.2.164.22 | 2016-08-29 15:55:57 | 2021-06-09 17:00:55 | 6 |
| 9 | 101.2.191.164 | 2018-04-28 09:12:46 | 2021-06-07 11:10:57 | 3 |
| 10 | 122.205.143.132 | 2014-10-03 20:24:24 | 2021-06-05 16:25:42 | 3 |
| 11 | 202.113.48.250 | 2015-08-24 02:50:19 | 2021-06-03 04:15:53 | 4 |
| 12 | 210.35.251.146 | 2014-11-25 12:31:03 | 2021-06-08 18:26:05 | 4 |
| 13 | 210.43.96.254 | 2020-04-15 00:50:13 | 2021-06-03 17:36:09 | 12 |
| 14 | 211.69.128.34 | 2019-10-11 23:39:49 | 2021-06-12 13:50:54 | 6 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 49.140.0.0/15 | China | 131072 | 344 | 147 | 0.00% |
| 2 | 49.140.0.0/16 | China | 65536 | 282 | 111 | 0.00% |
| 3 | 219.216.0.0/13 | China | 524288 | 1100 | 111 | 0.00% |
| 4 | 111.186.0.0/15 | China | 131072 | 299 | 83 | 0.00% |
| 5 | 219.219.64.0/19 | China | 8192 | 105 | 79 | 1.00% |
| 6 | 111.187.0.0/17 | China | 32768 | 212 | 75 | 0.00% |
| 7 | 219.219.80.0/22 | China | 1024 | 82 | 65 | 6.00% |
| 8 | 118.202.0.0/15 | China | 131072 | 110 | 64 | 0.00% |
| 9 | 222.192.0.0/12 | China | 1048576 | 1594 | 64 | 0.00% |
| 10 | 222.16.0.0/13 | China | 524288 | 808 | 61 | 0.00% |
| 11 | 118.202.200.0/22 | China | 1024 | 75 | 59 | 6.00% |
| 12 | 166.111.0.0/16 | China | 65536 | 290 | 59 | 0.00% |
| 13 | 101.4.0.0/14 | China | 262144 | 228 | 55 | 0.00% |
| 14 | 111.187.80.0/22 | China | 1024 | 66 | 55 | 5.00% |
| 15 | 59.71.128.0/17 | China | 32768 | 182 | 44 | 0.00% |
| 16 | 59.71.128.0/22 | China | 1024 | 79 | 42 | 4.00% |
| 17 | 122.204.0.0/14 | China | 262144 | 389 | 42 | 0.00% |
| 18 | 219.224.0.0/13 | China | 524288 | 985 | 37 | 0.00% |
| 19 | 49.141.192.0/20 | China | 4096 | 53 | 36 | 1.00% |
| 20 | 166.111.0.0/17 | China | 32768 | 206 | 35 | 0.00% |
| 21 | 210.32.0.0/16 | China | 65536 | 273 | 32 | 0.00% |
| 22 | 101.6.0.0/16 | China | 65536 | 113 | 31 | 0.00% |
| 23 | 219.244.0.0/14 | China | 262144 | 365 | 29 | 0.00% |
| 24 | 58.192.0.0/12 | China | 1048576 | 1790 | 27 | 0.00% |
| 25 | 59.72.0.0/17 | China | 32768 | 115 | 26 | 0.00% |
| 26 | 202.117.0.0/18 | China | 16384 | 90 | 25 | 0.00% |
| 27 | 166.111.128.0/17 | China | 32768 | 84 | 24 | 0.00% |
| 28 | 222.205.0.0/17 | China | 32768 | 351 | 24 | 0.00% |
| 29 | 125.216.0.0/13 | China | 524288 | 607 | 23 | 0.00% |
| 30 | 115.154.0.0/15 | China | 131072 | 172 | 22 | 0.00% |