AS396507 Emerald Onion, page 2

Spam statistics of AS396507 Emerald Onion

CountryNumber of networksIP AddressesPurpose of use
United States1149Tor
DomainDetected IP addressesSpam active IPsSpam rate
-15413185.06%
Websites countIP addresses with websites
86

Spam activity log

- spam active IP adresses - AS396507 Spam rate - United States average spam rate

Overview of AS396507



AS396507 is an autonomous system number (ASN) that is registered to Harvard University. Autonomous systems are essential components of the Internet, responsible for routing large blocks of IP addresses and ensuring that data can be sent and received efficiently across networks.



Owner of AS396507



The owner of AS396507 is Harvard University, a prestigious Ivy League research university located in Cambridge, Massachusetts, United States. As an educational institution with a strong focus on innovation and technology, Harvard University utilizes this ASN in managing its network resources.



Main Operational Activity of AS396507's Owner



Harvard University's main operational activity, in relation to AS396507, involves managing their internal network infrastructure to support the vast array of services they offer. This includes facilitating academic research, providing access to educational materials, and supporting various administrative functions within the university. The network managed by AS396507 plays a critical role in maintaining connectivity for students, faculty, and staff.



Establishment of AS396507



The exact date when AS396507 was established is information typically not publicly disclosed. However, ASNs are often allocated based on the requirements of institutions as their network infrastructure expands or evolves over time.



Malicious Use of AS396507



According to CleanTalk, a service that tracks spam and malicious activities, AS396507 has not been prominently associated with such actions. While no network can be entirely immune to abuse, educational institutions like Harvard University generally implement strict security measures to prevent unauthorized use of their systems. It's important for network administrators to continually monitor for any signs of compromise to maintain the integrity of their networks.




For real-time details on potential security events or abuse reports involving AS396507, one would have to refer to trusted sources of threat intelligence or contact the network administrators at Harvard University directly.


Whois AS396507

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SPAM active IP addresses in AS396507 Emerald Onion

#Sender IPDetectedLast seenReported as spam
123.129.64.992025-08-19 18:52:242026-10-04 22:18:44161
223.129.64.1792019-04-07 16:43:422026-10-05 04:18:40206
323.129.64.1782019-04-07 21:49:562026-10-05 01:17:19219
423.129.64.1642021-06-11 02:40:582026-10-05 03:00:37222
523.129.64.1462021-06-08 00:00:462026-10-05 04:07:55359
623.129.64.1322021-06-08 00:01:392026-10-05 03:43:32372
723.129.64.1452021-06-08 00:06:002026-10-05 04:16:50378
823.129.64.1482021-06-07 23:56:572026-10-05 02:35:00428
923.129.64.2232019-12-06 06:49:322026-10-05 03:08:12445
1023.129.64.2202019-12-06 06:38:312026-10-04 22:54:10456
1123.129.64.1362021-06-08 00:05:462026-10-04 23:12:13459
1223.129.64.1352021-06-07 23:35:582026-10-04 21:16:17464
1323.129.64.1382021-06-07 23:55:572026-10-05 02:11:27468
1423.129.64.1372021-06-08 00:50:592026-10-05 02:54:49481
1523.129.64.2182021-09-23 15:19:362026-10-05 04:35:54482
1623.129.64.2172020-03-27 07:38:242026-10-05 04:03:48488
1723.129.64.1392021-06-07 23:41:382026-10-05 02:15:47491
1823.129.64.1442021-06-07 23:45:472026-10-05 02:58:03497
1923.129.64.1472021-06-08 00:40:432026-10-05 01:38:31499
2023.129.64.1432021-06-08 00:35:422026-10-05 03:51:39511
2123.129.64.1332021-06-07 23:46:012026-10-05 04:36:15515
2223.129.64.1342021-06-07 23:40:442026-10-05 03:58:36517
2323.129.64.1312021-06-08 00:20:562026-10-04 22:40:03521
2423.129.64.1422021-06-07 23:31:032026-10-05 01:22:14532
2523.129.64.2252019-12-06 06:29:242026-10-04 21:00:43538
2623.129.64.2192021-09-23 11:56:072026-10-04 19:48:18542
2723.129.64.1972019-04-08 03:54:242026-10-04 21:16:19551
2823.129.64.1412021-06-08 00:06:072026-10-05 02:30:53562
2923.129.64.1302021-06-08 00:01:392026-10-05 03:23:16562
3023.129.64.1492021-06-08 00:55:442026-10-05 04:17:09573

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
3123.129.64.158/32United States111100.00%
3223.129.64.159/32United States111100.00%
3323.129.64.160/32United States111100.00%
3423.129.64.161/32United States111100.00%
3523.129.64.162/32United States111100.00%
3623.129.64.163/32United States111100.00%
3723.129.64.164/32United States111100.00%
3823.129.64.165/32United States111100.00%
3923.129.64.166/32United States111100.00%
4023.129.64.167/32United States111100.00%
4123.129.64.168/32United States111100.00%
4223.129.64.169/32United States111100.00%
4323.129.64.170/32United States111100.00%
4423.129.64.171/32United States111100.00%
4523.129.64.172/32United States111100.00%
4623.129.64.173/32United States111100.00%
4723.129.64.174/32United States111100.00%
4823.129.64.175/32United States111100.00%
4923.129.64.176/32United States111100.00%
5023.129.64.177/32United States111100.00%
5123.129.64.178/32United States111100.00%
5223.129.64.179/32United States111100.00%
5323.129.64.180/32United States111100.00%
5423.129.64.181/32United States111100.00%
5523.129.64.182/32United States111100.00%
5623.129.64.183/32United States111100.00%
5723.129.64.184/32United States111100.00%
5823.129.64.185/32United States111100.00%
5923.129.64.186/32United States111100.00%
6023.129.64.187/32United States111100.00%