The data shown may not match the actual data as the AS data is updated monthly.
AS27876 American Data Networks
Spam statistics of AS27876 American Data Networks
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Costa Rica | 2 | 39 | Hosting |
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 234 | 20 | 8.55% |
| Websites count | IP addresses with websites | ||
| 149 | 61 |
Spam activity log
About AS27876
Ownership of AS27876
AS27876 is owned by American Data Networks, a telecommunications company that operates within Costa Rica.
Main Operational Activity
The primary operational activity of American Data Networks, the owner of AS27876, is to provide various internet services including hosting, broadband connectivity, and other related telecommunication solutions.
Establishment of AS27876
There are no specific public records available in this summary regarding the exact date AS27876 was established. Typically, such information can be found in regional internet registry databases or through direct contact with the organization.
Malicious Use of AS27876
As of the last update from cleantalk.org, there have not been significant reports of hackers or spammers using AS27876 with malicious intent. However, it is crucial for network operators to continuously monitor their networks for any suspicious activities as the status could change over time.
Note: The absence of recent malicious activity does not guarantee that the network will not be used for such purposes in the future, and it is always good practice for operators to implement robust security measures to mitigate any potential abuse.
Whois AS27876
SPAM active IP addresses in AS27876 American Data Networks
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 143.255.29.65 | 2026-01-31 11:56:06 | 2026-09-21 03:01:15 | 3 |
| 2 | 143.255.29.179 | 2026-04-27 20:17:17 | 2026-09-22 16:04:23 | 3 |
| 3 | 190.7.216.53 | 2026-08-02 11:25:18 | 2026-09-23 21:54:56 | 3 |
| 4 | 143.255.29.135 | 2026-07-28 10:43:32 | 2026-09-24 23:30:14 | 3 |
| 5 | 143.255.29.154 | 2026-05-15 11:01:04 | 2026-09-27 01:47:23 | 3 |
| 6 | 186.5.174.130 | 2026-09-07 03:49:32 | 2026-10-02 00:45:02 | 3 |
| 7 | 190.7.204.185 | 2026-05-19 16:38:31 | 2026-09-20 11:36:38 | 4 |
| 8 | 190.7.203.189 | 2026-06-02 04:33:17 | 2026-09-22 08:49:02 | 4 |
| 9 | 143.255.29.18 | 2025-11-07 08:37:57 | 2026-09-25 00:35:30 | 4 |
| 10 | 190.7.222.77 | 2026-06-24 19:49:27 | 2026-09-25 18:09:19 | 4 |
| 11 | 190.7.199.130 | 2026-06-25 13:11:15 | 2026-09-30 01:07:34 | 4 |
| 12 | 143.255.29.146 | 2026-02-14 09:13:05 | 2026-09-30 13:23:27 | 4 |
| 13 | 143.255.29.240 | 2026-01-13 22:32:54 | 2026-09-21 14:37:10 | 5 |
| 14 | 143.255.29.24 | 2026-07-08 13:40:42 | 2026-09-21 22:20:51 | 5 |
| 15 | 143.255.29.113 | 2026-05-13 04:04:52 | 2026-09-24 23:34:00 | 5 |
| 16 | 143.255.29.242 | 2025-11-29 05:43:40 | 2026-09-24 23:38:20 | 5 |
| 17 | 143.255.29.41 | 2026-05-14 16:09:06 | 2026-09-21 21:37:46 | 6 |
| 18 | 190.7.193.114 | 2025-10-02 05:14:20 | 2026-09-24 23:35:18 | 6 |
| 19 | 143.255.29.112 | 2025-12-10 12:58:34 | 2026-10-01 14:58:21 | 6 |
| 20 | 143.255.29.156 | 2026-02-03 20:53:10 | 2026-09-19 05:12:40 | 7 |
| 21 | 143.255.29.120 | 2026-06-05 15:38:26 | 2026-09-19 10:17:59 | 7 |
| 22 | 143.255.29.144 | 2026-02-07 06:44:34 | 2026-09-25 01:46:38 | 7 |
| 23 | 143.255.29.9 | 2026-05-20 13:01:19 | 2026-09-24 13:21:22 | 8 |
| 24 | 143.255.29.118 | 2026-02-02 09:16:39 | 2026-09-25 08:18:25 | 8 |
| 25 | 190.7.205.201 | 2026-07-14 10:48:54 | 2026-09-28 11:22:27 | 9 |
| 26 | 143.255.29.209 | 2025-11-25 23:42:25 | 2026-10-02 00:35:06 | 9 |
| 27 | 143.255.29.66 | 2025-10-30 08:31:51 | 2026-09-25 08:07:59 | 11 |
| 28 | 190.7.207.161 | 2026-05-11 10:50:46 | 2026-09-30 06:27:43 | 11 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 143.255.29.0/24 | Costa Rica | 256 | 106 | 15 | 6.00% |
| 2 | 186.5.163.0/24 | Costa Rica | 256 | 2 | 1 | 0.00% |
| 3 | 186.5.174.0/24 | Costa Rica | 256 | 28 | 1 | 0.00% |
| 4 | 190.7.197.0/24 | Costa Rica | 256 | 8 | 1 | 0.00% |
| 5 | 190.7.199.0/24 | Costa Rica | 256 | 7 | 1 | 0.00% |
| 6 | 190.7.203.0/24 | Costa Rica | 256 | 3 | 1 | 0.00% |
| 7 | 190.7.204.0/24 | Costa Rica | 256 | 8 | 1 | 0.00% |
| 8 | 190.7.207.0/24 | Costa Rica | 256 | 1 | 1 | 0.00% |
| 9 | 186.5.161.0/24 | Costa Rica | 256 | 10 | 0 | 0.00% |
| 10 | 186.5.162.0/24 | Costa Rica | 256 | 7 | 0 | 0.00% |
| 11 | 186.5.164.0/24 | Costa Rica | 256 | 1 | 0 | 0.00% |
| 12 | 186.5.165.0/24 | Costa Rica | 256 | 3 | 0 | 0.00% |
| 13 | 186.5.166.0/24 | Costa Rica | 256 | 3 | 0 | 0.00% |
| 14 | 186.5.168.0/24 | Costa Rica | 256 | 1 | 0 | 0.00% |
| 15 | 186.5.169.0/24 | Costa Rica | 256 | 4 | 0 | 0.00% |
| 16 | 186.5.170.0/24 | Costa Rica | 256 | 3 | 0 | 0.00% |
| 17 | 186.5.171.0/24 | Costa Rica | 256 | 7 | 0 | 0.00% |
| 18 | 186.5.172.0/24 | Costa Rica | 256 | 3 | 0 | 0.00% |
| 19 | 190.7.193.0/24 | Costa Rica | 256 | 2 | 0 | 0.00% |
| 20 | 190.7.194.0/24 | Costa Rica | 256 | 4 | 0 | 0.00% |
| 21 | 190.7.195.0/24 | Costa Rica | 256 | 29 | 0 | 0.00% |
| 22 | 190.7.196.0/24 | Costa Rica | 256 | 7 | 0 | 0.00% |
| 23 | 190.7.198.0/24 | Costa Rica | 256 | 7 | 0 | 0.00% |
| 24 | 190.7.200.0/24 | Costa Rica | 256 | 7 | 0 | 0.00% |
| 25 | 190.7.201.0/24 | Costa Rica | 256 | 4 | 0 | 0.00% |
| 26 | 190.7.202.0/24 | Costa Rica | 256 | 5 | 0 | 0.00% |
| 27 | 190.7.205.0/24 | Costa Rica | 256 | 8 | 0 | 0.00% |
| 28 | 190.7.206.0/24 | Costa Rica | 256 | 5 | 0 | 0.00% |
| 29 | 190.7.209.0/24 | Costa Rica | 256 | 3 | 0 | 0.00% |
| 30 | 190.7.210.0/24 | Costa Rica | 256 | 6 | 0 | 0.00% |