AS393886 Leaseweb USA, Inc.

Spam statistics of AS393886 Leaseweb USA, Inc.

CountryNumber of networksIP AddressesPurpose of use
United States472 936Paid VPN, Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-4 28787520.41%
Websites countIP addresses with websites
4 8661 968

Spam activity log

- spam active IP adresses - AS393886 Spam rate - United States average spam rate

About AS393886


Ownership of AS393886


The Autonomous System (AS) number 393886 is registered to and owned by Research Educational Networking Information Sharing & Analysis Center, also known as REN-ISAC.



Main Operational Activity


REN-ISAC's main operational activity is to support the higher education and research community by providing cybersecurity threat intelligence, resources, and community engagement. It aims to aid this sector in protecting its cybersecurity infrastructure and to enhance its ability to prevent, detect, and respond to cyber threats.



Establishment of AS393886


Information regarding the specific establishment date of AS393886 is not readily available in public records. Autonomous Systems are generally established when an organization requires a unique identifier for internet routing, but the exact date may vary and typically is not publicly disclosed.



Malicious Use of AS393886


As with any network, there is always a potential for abuse by hackers or spammers. However, according to data from cleantalk.org, as of the last update, there were no records indicating that AS393886 had been used with malicious intent. This suggests that REN-ISAC maintains effective security measures to prevent such activities within their network.


Whois AS393886

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SPAM active IP addresses in AS393886 Leaseweb USA, Inc.

#Sender IPDetectedLast seenReported as spam
1152.163.166.1552026-09-08 03:42:412026-09-11 00:39:513
2152.163.166.1572026-09-10 17:50:582026-09-11 13:49:353
3152.163.166.1142026-09-07 18:06:542026-09-11 17:27:143
4152.163.166.552026-09-05 00:51:502026-09-11 20:51:483
5152.163.166.1482026-09-06 14:20:072026-09-13 05:50:403
6152.163.166.2052026-09-07 15:02:102026-09-13 11:50:073
7152.163.166.702026-09-08 08:15:442026-09-13 15:53:503
8152.163.166.1492026-09-03 22:04:292026-09-14 07:22:413
9152.163.166.2062026-09-08 04:11:412026-09-14 13:01:233
10152.163.166.2302026-09-10 22:49:242026-09-14 16:55:393
11152.163.166.642026-09-14 09:42:222026-09-14 17:53:103
1223.108.41.722026-04-09 05:49:132026-09-14 23:10:013
13104.253.247.612019-12-02 06:38:142026-09-14 23:37:063
1423.108.41.802026-04-11 00:33:312026-09-15 00:35:383
15104.253.179.2252020-11-28 08:22:542026-09-15 03:06:433
16152.163.166.312026-09-08 05:24:592026-09-15 03:34:023
17152.163.166.362026-09-08 07:02:132026-09-15 04:17:323
18152.163.166.282026-09-08 07:57:232026-09-15 05:18:483
19152.163.166.1252026-09-05 23:12:182026-09-15 05:35:453
20152.163.166.1952026-09-04 18:26:202026-09-15 06:21:483
21152.163.166.1802026-09-12 07:50:592026-09-15 07:57:363
22152.163.166.1942026-09-07 06:57:192026-09-15 08:48:093
23152.163.166.1222026-09-07 19:31:432026-09-15 12:32:553
2423.108.49.232026-06-12 16:19:212026-09-15 14:43:213
25152.163.166.2072026-09-11 12:14:372026-09-15 15:35:393
26152.163.166.1732026-09-06 18:25:362026-09-15 16:01:473
27104.253.247.982020-09-30 13:43:412026-09-15 16:10:423
28152.163.166.1402026-09-13 06:53:142026-09-15 16:42:523
29152.163.166.2232026-09-06 19:47:222026-09-15 21:37:353
30152.163.166.2032026-09-09 23:08:242026-09-15 22:10:483

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1152.163.0.0/16United States655361027334295.00%
2152.163.164.0/22United States102499360659.00%
3152.163.112.0/22United States102435820820.00%
423.108.32.0/19United States81921430390.00%
523.108.44.0/22United States1024717232.00%
623.108.48.0/22United States1024439162.00%
7148.135.148.0/22United States1024376101.00%
8142.111.113.0/24United States25623762.00%
9148.135.151.0/24United States25619962.00%
1023.108.45.0/24United States25617552.00%
11148.135.148.0/23United States51217641.00%
12148.135.148.0/24United States25617442.00%
13152.163.0.0/22United States102425840.00%
14104.253.179.0/24United States25625631.00%
15142.111.98.0/24United States25620031.00%
16142.111.126.0/24United States25621031.00%
1746.202.77.0/24United States2561221.00%
18142.111.104.0/24United States25622721.00%
19142.111.104.0/22United States102451720.00%
2023.82.136.0/21United States204810510.00%
2123.82.136.0/22United States10247010.00%
2223.108.44.0/24United States25619410.00%
23104.253.247.0/24United States25625610.00%
2423.19.96.0/22United States102419500.00%
2523.19.96.0/21United States204821500.00%
2623.19.100.0/22United States10242000.00%
2723.19.112.0/21United States20485000.00%
2823.19.112.0/22United States10242700.00%
2923.19.114.0/24United States256700.00%
3023.19.116.0/24United States256200.00%