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AS33891 Core-Backbone GmbH
Spam statistics of AS33891 Core-Backbone GmbH
Country
Germany
Number of networks
14
IP Addresses
392
Purpose of use
Hosting
Domain
-
Detected IP addresses
371
Spam active IPs
217
Spam rate
58.49%
Websites count
4 664
IP addresses with websites
731
WhoIs AS: as33891
SPAM active IP addresses in AS33891 Core-Backbone GmbH
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 83.142.83.21 | 2018-09-22 20:30:46 | 2021-01-20 06:35:06 | 42 |
| 2 | 83.142.83.26 | 2018-02-27 18:41:02 | 2021-01-19 22:35:41 | 26 |
| 3 | 83.142.83.28 | 2018-04-04 02:29:52 | 2021-01-24 14:39:58 | 186 |
| 4 | 172.111.144.15 | 2020-02-02 23:23:04 | 2021-01-17 17:00:03 | 45 |
| 5 | 172.111.144.16 | 2020-01-31 16:58:33 | 2021-01-19 15:00:29 | 52 |
| 6 | 172.111.144.18 | 2020-01-18 06:50:47 | 2021-01-25 02:59:32 | 64 |
| 7 | 172.111.144.20 | 2020-02-29 21:57:48 | 2021-01-25 01:00:34 | 59 |
| 8 | 172.111.144.22 | 2020-01-01 06:57:41 | 2021-01-13 21:00:52 | 285 |
| 9 | 172.111.144.23 | 2020-03-06 10:43:44 | 2021-01-16 23:01:00 | 33 |
| 10 | 172.111.144.26 | 2020-02-02 07:43:06 | 2021-01-24 01:00:21 | 68 |
| 11 | 172.111.144.27 | 2020-03-16 20:09:21 | 2021-01-17 02:59:55 | 34 |
| 12 | 172.111.144.29 | 2020-03-07 06:11:16 | 2021-01-12 03:00:07 | 77 |
| 13 | 172.111.144.33 | 2019-12-05 00:58:59 | 2021-01-12 06:59:36 | 169 |
| 14 | 172.111.144.40 | 2019-11-18 05:53:51 | 2021-01-14 05:01:02 | 517 |
| 15 | 172.111.144.47 | 2020-02-01 02:16:11 | 2021-01-24 21:00:24 | 41 |
| 16 | 172.111.144.58 | 2020-01-31 10:45:03 | 2021-01-19 21:00:32 | 34 |
| 17 | 172.111.144.60 | 2020-02-02 11:16:27 | 2021-01-12 17:00:18 | 34 |
| 18 | 172.111.144.72 | 2020-02-12 16:04:51 | 2021-01-11 08:58:59 | 79 |
| 19 | 172.111.144.77 | 2020-02-29 11:25:25 | 2021-01-13 07:01:19 | 217 |
| 20 | 172.111.144.80 | 2020-02-28 07:09:58 | 2021-01-14 07:00:39 | 59 |
| 21 | 172.111.144.82 | 2020-01-17 14:10:19 | 2021-01-24 21:00:24 | 56 |
| 22 | 172.111.144.93 | 2019-12-22 13:38:53 | 2021-01-24 01:00:21 | 63 |
| 23 | 172.111.144.94 | 2020-01-18 14:07:06 | 2021-01-18 13:00:31 | 41 |
| 24 | 172.111.144.95 | 2020-02-29 14:12:14 | 2021-01-18 13:00:31 | 44 |
| 25 | 172.111.144.100 | 2020-02-04 17:03:50 | 2021-01-25 01:00:34 | 183 |
| 26 | 172.111.144.107 | 2020-01-17 14:48:57 | 2021-01-21 03:00:08 | 42 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 5.56.16.0/21 | Germany | 2048 | 259 | 50 | 2.00% |
| 2 | 31.7.176.0/20 | Germany | 4096 | 225 | 34 | 1.00% |
| 3 | 92.43.104.0/21 | Switzerland | 2048 | 496 | 6 | 0.00% |
| 4 | 83.142.80.0/21 | Germany | 2048 | 42 | 2 | 0.00% |
| 5 | 31.7.183.0/24 | Germany | 256 | 28 | 0 | 0.00% |
| 6 | 81.95.8.0/24 | Germany | 256 | 7 | 0 | 0.00% |