AS40021 Contabo Inc.

Spam statistics of AS40021 Contabo Inc.

CountryNumber of networksIP AddressesPurpose of use
United States14821 993Hosting, Tor
DomainDetected IP addressesSpam active IPsSpam rate
-6 655230.35%
Websites countIP addresses with websites
92 78914 979

Spam activity log

- spam active IP adresses - AS40021 Spam rate - United States average spam rate

Overview of AS40021


Ownership and Main Operational Activity


The autonomous system (AS) number AS40021 is registered to a company known as Contabo Inc. Contabo Inc. is a hosting service provider that specializes in offering virtual private servers (VPS), dedicated servers, and colocation services. The company has established itself as a significant player in the web hosting industry, focusing on providing affordable yet powerful hosting solutions to its customers.



Establishment


While the exact date of establishment for AS40021 is not publicly disclosed, it can be inferred that it would have been operational since the inception or expansion of Contabo’s services in North America, which is where AS40021 is registered.



Malicious Use of AS40021


Concerns regarding the use of AS40021 by hackers or spammers are valid considering any hosting service can potentially be exploited for malicious activities. According to data from CleanTalk, a platform that provides security services against spam and hacking attempts, there could be incidents where IP addresses within the range of AS40021 may have been used with malicious intent. However, this information should be interpreted with caution as it may not reflect the majority of traffic passing through the autonomous system. Hosting providers like Contabo often implement measures to mitigate abuse of their services, but complete prevention of such incidents is challenging across the industry.



CleanTalk Data on AS40021


As per the latest available data from CleanTalk, there might be instances of abuse detected originating from AS40021. This does not necessarily indicate that the network owner condones such behavior, rather that they may have customers who are acting against the terms of service. Responsible hosting providers actively monitor for such activity and take appropriate action when misuse is detected. For real-time and specific details about any potential blacklisting or abuse reports concerning AS40021, direct reference to CleanTalk's website or similar services that track such information would be required.


Whois AS40021

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SPAM active IP addresses in AS40021 Contabo Inc.

#Sender IPDetectedLast seenReported as spam
194.72.123.1572026-07-16 02:49:382026-09-02 16:53:443
266.94.106.432026-04-21 03:19:352026-09-01 12:59:274
392.118.59.2372025-09-22 04:14:392026-09-01 14:37:174
4147.93.147.2342025-12-15 13:40:112026-09-09 08:14:074
592.118.58.652025-11-19 04:44:012026-09-03 06:55:576
6209.145.54.412026-03-25 19:32:242026-09-09 05:51:026
7207.244.246.1892026-02-03 06:36:182026-08-31 03:26:097
8207.244.238.662026-08-02 06:19:402026-09-05 18:37:2812
989.117.150.1342024-11-05 16:25:262026-09-10 12:42:0912
10195.26.243.762026-03-28 19:45:212026-09-06 18:43:4413
11147.93.145.262026-08-31 03:49:012026-08-31 19:58:3717
12217.77.2.2422026-09-06 00:14:252026-09-07 09:54:0817
13217.216.64.2312026-06-29 19:08:212026-09-02 00:31:3421
1494.72.117.642026-08-09 13:35:532026-09-04 05:30:4022
15154.12.242.02026-05-10 14:41:562026-09-05 22:31:4527
16209.126.0.2292026-07-15 17:01:052026-08-30 00:32:0229
17207.244.255.1112026-08-08 03:08:262026-09-01 21:32:4931
18195.26.253.1192026-01-16 14:57:202026-08-30 11:30:4232
19157.173.207.2192026-08-02 11:06:562026-09-09 14:32:4039
20147.93.176.662026-08-01 06:29:002026-09-08 21:52:5961
21217.216.41.2242026-08-30 03:04:212026-09-04 15:06:3362
2282.197.66.1082026-08-01 16:42:502026-08-30 05:30:4382
23195.26.249.982026-08-20 17:17:012026-08-30 19:32:4899
2494.72.127.582024-10-31 23:15:252026-08-29 14:58:38102
25209.126.8.922022-05-03 00:04:562026-09-07 17:32:53103
2682.197.69.562026-09-02 15:17:322026-09-10 16:44:24277
2782.197.70.1992026-07-23 22:20:092026-09-06 16:30:402242

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1212.56.32.0/19Germany819213161872.00%
282.197.64.0/19United States81922272100.00%
382.197.64.0/20United States4096927100.00%
4207.244.224.0/20United States409668350.00%
5144.126.128.0/19United States8192134730.00%
6154.12.240.0/22United States102416630.00%
794.72.112.0/21United States204828620.00%
8185.111.156.0/22United States102431820.00%
9195.26.240.0/21United States204837020.00%
10207.244.228.0/22United States102418320.00%
11207.244.236.0/22United States102417220.00%
12217.77.0.0/21United States204811920.00%
13217.216.64.0/20United States409641720.00%
1413.140.40.0/22Germany1024110.00%
1589.117.144.0/22United States102416810.00%
1689.117.148.0/22United States102415110.00%
1794.72.120.0/21United States204819810.00%
18144.126.144.0/22United States102415110.00%
19144.126.147.123/32United States111100.00%
20144.126.148.0/22United States102411710.00%
21144.126.152.0/22United States102414010.00%
22147.93.128.0/20United States409621310.00%
23147.93.144.0/22United States10249310.00%
24147.93.176.0/20United States409619710.00%
25154.12.228.0/22United States102420810.00%
26154.12.244.0/22United States102418610.00%
27154.38.172.0/22United States102419210.00%
28154.38.176.0/22United States102413610.00%
29154.53.56.0/22United States102418010.00%
30154.53.58.161/32United States111100.00%