CleanTalk keeps track of the IP addresses in spam messages, to help Hosting and ISPA companies to know about suspicious activity in the address space of a company. The presence of IP addresses in this list, it is an occasion to start audit server security that uses a particular address.
Do you want to monitor spam activity from this network?
Send your request on support@cleantalk.org.

AS33659 Comcast Cable Communications, LLC

# ASN, Organization name Country Detected IP addresses Spam active IP addresses Spam rate
1 AS33659 Comcast Cable Communications, LLC United States 6 825 287 4.21%

Spam activity log

— spam active IP adresses

SPAM active IP addresses in AS33659 Comcast Cable Communications, LLC

# Sender IP Detected Last seen Reported as spam
1 68.37.224.127 2017-09-03 11:03:06 2017-10-15 04:08:19 5
2 76.116.93.64 2017-07-12 23:42:39 2017-07-13 02:18:29 4
3 76.116.86.213 2017-07-11 03:21:54 2017-07-11 06:40:16 5
4 68.46.78.199 2017-07-10 06:10:50 2017-07-14 00:41:55 33
5 68.37.2.105 2017-07-03 19:06:42 2017-07-05 07:16:01 29
6 69.142.57.230 2017-06-27 11:27:53 2017-07-09 02:49:00 3
7 68.37.187.21 2017-06-27 09:25:57 2017-10-05 23:24:37 3
8 174.57.117.187 2017-06-18 23:46:14 2017-06-26 18:47:29 6
9 68.44.20.240 2017-06-07 13:06:27 2017-09-21 18:03:14 4
10 76.116.28.220 2017-06-05 09:18:14 2017-06-16 13:45:42 7
11 174.57.98.58 2017-05-28 20:47:34 2017-11-09 13:18:27 3
12 68.37.152.172 2017-05-21 00:37:07 2017-10-27 22:40:44 8
13 68.36.127.31 2017-05-08 04:36:23 2017-08-16 21:35:37 12
14 73.194.184.249 2017-04-25 19:25:30 2017-05-26 12:18:40 10
15 73.194.194.176 2017-04-25 13:46:58 2017-05-03 21:18:09 8
16 50.254.93.139 2017-04-25 10:38:59 2017-11-15 03:36:22 13
17 73.198.142.1 2017-04-25 10:06:28 2017-04-27 13:17:10 3
18 68.44.77.61 2017-04-23 19:09:29 2017-07-27 07:23:10 5
19 73.195.155.141 2017-04-21 06:57:07 2017-04-28 06:25:46 5
20 73.160.98.13 2017-04-13 22:35:53 2017-04-21 11:45:50 6
21 98.221.208.179 2017-04-13 16:45:34 2017-06-22 20:17:40 8
22 68.39.53.13 2017-04-07 09:16:41 2017-04-25 05:35:30 4
23 76.116.179.255 2017-04-06 06:07:27 2017-11-15 05:47:34 3
24 68.38.235.157 2017-03-31 04:50:53 2017-04-26 17:46:31 3
25 68.39.134.51 2017-03-28 15:56:15 2017-04-27 03:56:18 5
26 73.215.151.75 2017-03-22 01:15:33 2017-03-22 01:19:07 4
27 68.45.196.244 2017-03-21 05:05:42 2017-11-20 11:28:32 4
28 71.226.239.37 2017-03-20 17:15:18 2017-03-20 17:18:25 4
29 68.37.182.225 2017-03-19 16:44:46 2017-03-20 10:07:30 5
30 68.39.13.150 2017-03-18 22:07:22 2017-03-19 00:29:20 5
31 68.36.79.3 2017-03-16 02:58:37 2017-10-10 01:31:59 46
32 68.46.88.16 2017-03-13 16:35:27 2017-06-29 15:45:58 4
33 73.194.4.128 2017-02-25 08:27:40 2017-06-13 00:47:03 5
34 68.36.115.12 2017-01-29 20:46:14 2017-09-15 13:07:53 3
35 73.198.210.131 2017-01-16 06:17:33 2017-11-07 12:43:27 4
36 76.116.46.167 2017-01-14 03:46:34 2017-01-14 22:16:44 10
37 73.197.205.222 2017-01-09 06:27:02 2017-01-17 05:45:49 3
38 69.141.222.237 2017-01-08 01:16:15 2017-01-08 04:18:30 114
39 68.37.253.102 2017-01-04 17:25:29 2017-07-06 18:48:48 3
40 69.142.211.130 2017-01-04 09:36:01 2017-01-05 16:08:05 8
41 73.193.205.244 2016-12-31 21:08:09 2017-01-24 06:46:58 7
42 68.32.155.64 2016-12-31 20:50:16 2017-01-02 07:07:33 6
43 69.142.56.128 2016-12-28 01:36:37 2017-01-04 16:56:30 10
44 73.226.250.105 2016-12-26 21:56:01 2017-04-07 09:17:12 13
45 68.36.18.244 2016-12-26 15:35:54 2017-06-26 19:26:32 4
46 174.57.127.129 2016-12-15 09:35:18 2017-02-09 18:26:26 13
47 68.32.150.49 2016-12-12 05:15:55 2017-02-03 12:25:45 6
48 73.195.58.35 2016-12-12 04:05:21 2017-10-14 08:51:17 6
49 98.221.181.157 2016-12-09 07:35:24 2017-02-09 10:46:56 8
50 68.37.215.41 2016-12-09 01:47:35 2017-02-02 09:25:50 13

Detected networks prefixes

# Network prefix Country Length Detected IP addresses Spam active IP addresses Spam rate
1 50.201.27.0/24 United States 256 2 0 0.00%
2 50.206.77.0/24 United States 256 1 0 0.00%
3 68.86.192.0/24 United States 256 256 0 0.00%
4 74.93.120.0/24 United States 256 3 1 33.33%
5 107.1.15.0/24 United States 256 1 0 0.00%
6 66.208.236.0/23 United States 512 1 0 0.00%
7 50.153.116.0/22 United States 1024 65 4 6.15%
8 50.153.124.0/22 United States 1024 72 0 0.00%
9 70.89.92.0/22 United States 1024 12 1 8.33%
10 173.167.92.0/22 United States 1024 8 2 25.00%
11 50.77.8.0/21 United States 2048 16 1 6.25%
12 50.77.64.0/21 United States 2048 9 0 0.00%
13 50.79.96.0/21 United States 2048 16 0 0.00%
14 74.92.232.0/21 United States 2048 11 0 0.00%
15 23.31.224.0/20 United States 4096 33 4 12.12%
16 50.78.48.0/20 United States 4096 23 4 17.39%
17 50.78.144.0/20 United States 4096 30 2 6.67%
18 50.198.224.0/20 United States 4096 24 1 4.17%
19 50.199.144.0/20 United States 4096 21 4 19.05%
20 68.32.176.0/20 - 4096 65 1 1.54%
21 68.32.224.0/20 United States 4096 62 0 0.00%
22 68.34.240.0/20 United States 4096 22 0 0.00%
23 68.63.160.0/20 United States 4096 47 1 2.13%
24 68.84.224.0/20 United States 4096 26 2 7.69%
25 69.136.96.0/20 United States 4096 63 3 4.76%
26 69.136.240.0/20 United States 4096 26 0 0.00%
27 70.89.32.0/20 United States 4096 29 0 0.00%
28 71.58.32.0/20 United States 4096 44 0 0.00%
29 71.58.48.0/20 - 4096 34 0 0.00%
30 130.156.192.0/20 United States 4096 1 0 0.00%
31 23.24.64.0/19 United States 8192 61 6 9.84%
32 23.30.96.0/19 United States 8192 50 3 6.00%
33 50.192.224.0/19 United States 8192 49 7 14.29%
34 50.195.96.0/19 United States 8192 41 6 14.63%
35 50.242.0.0/19 United States 8192 46 4 8.70%
36 50.243.64.0/19 United States 8192 59 2 3.39%
37 50.245.192.0/19 United States 8192 54 4 7.41%
38 50.254.64.0/19 United States 8192 30 2 6.67%
39 68.32.128.0/19 United States 8192 104 3 2.88%
40 68.34.160.0/19 United States 8192 116 1 0.86%
41 68.54.128.0/19 United States 8192 96 3 3.12%
42 69.244.96.0/19 United States 8192 57 0 0.00%
43 70.90.0.0/19 - 8192 50 2 4.00%
44 96.88.160.0/19 United States 8192 25 0 0.00%
45 96.90.128.0/19 - 8192 25 2 8.00%
46 96.93.128.0/19 United States 8192 32 1 3.12%
47 162.17.224.0/19 United States 8192 62 4 6.45%
48 50.248.128.0/18 United States 16384 29 2 6.90%
49 68.46.128.0/18 - 16384 236 3 1.27%
50 71.59.64.0/18 - 16384 137 2 1.46%
51 71.226.192.0/18 - 16384 145 2 1.38%
52 74.92.64.0/18 United States 16384 95 6 6.32%
53 75.150.128.0/18 United States 16384 90 1 1.11%
54 173.12.0.0/18 - 16384 97 7 7.22%
55 68.46.0.0/17 United States 32768 423 11 2.60%
56 68.83.0.0/17 United States 32768 325 4 1.23%
57 73.193.128.0/17 United States 32768 256 5 1.95%
58 173.161.128.0/17 - 32768 199 13 6.53%
59 50.166.0.0/16 United States 65536 213 5 2.35%
60 50.182.0.0/16 United States 65536 184 6 3.26%
61 69.141.0.0/16 United States 65536 618 9 1.46%
62 69.142.0.0/16 United States 65536 572 21 3.67%
63 69.248.0.0/16 United States 65536 76 0 0.00%
64 73.10.0.0/16 United States 65536 541 9 1.66%
65 73.29.0.0/16 United States 65536 423 15 3.55%
66 73.33.0.0/16 United States 65536 428 5 1.17%
67 73.150.0.0/16 United States 65536 582 10 1.72%
68 73.160.0.0/16 United States 65536 574 12 2.09%
69 73.178.0.0/16 United States 65536 729 13 1.78%
70 73.215.0.0/16 United States 65536 601 10 1.66%
71 73.226.0.0/16 United States 65536 520 12 2.31%
72 98.221.0.0/16 - 65536 748 11 1.47%
73 174.57.0.0/16 United States 65536 820 19 2.32%
74 68.44.0.0/15 United States 131072 1692 30 1.77%
75 73.194.0.0/15 United States 131072 1031 19 1.84%
76 76.116.0.0/15 - 131072 1190 27 2.27%
77 68.36.0.0/14 United States 262144 3205 51 1.59%
78 73.196.0.0/14 United States 262144 2110 27 1.28%