AS40021 NL-811-40021

Spam statistics of AS40021 NL-811-40021

CountryNumber of networksIP AddressesPurpose of use
United States13225 545Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-6 2253766.04%
Websites countIP addresses with websites
88 76919 260

Spam activity log

- spam active IP adresses

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 NL-811-40021

#Sender IPDetectedLast seenReported as spam
131.220.102.1622024-09-17 20:10:302024-11-08 02:30:453
231.220.103.592024-10-26 20:35:272024-11-09 16:29:0081
345.137.192.1622024-11-07 17:25:232024-11-13 10:45:357
445.137.194.1112024-11-01 20:50:292024-11-13 11:50:286
562.146.176.1432024-10-11 03:20:282024-11-06 12:40:4714
662.146.181.82024-11-03 03:05:212024-11-14 04:29:1542
766.94.99.282022-02-24 09:27:272024-11-14 03:05:2246
866.94.106.682023-04-11 17:30:062024-11-14 08:35:247
966.94.107.1772022-11-29 12:46:082024-11-13 10:00:334
1066.94.110.1192022-05-13 23:36:272024-11-06 05:10:4196
1166.94.115.2262024-07-15 03:15:352024-11-12 22:35:283
1266.94.119.2362024-11-01 12:00:522024-11-02 09:30:3110
1366.94.122.2252024-10-28 03:25:242024-11-14 08:40:3034
1482.197.65.2322024-10-07 14:22:352024-11-10 22:00:3451
1582.197.65.2512024-09-24 21:40:312024-11-02 06:35:227
1682.197.66.1992024-10-05 11:05:232024-11-10 21:35:2565
1785.239.233.2042024-09-25 13:05:452024-11-10 22:50:3565
1885.239.238.1982024-10-28 15:45:272024-11-14 05:40:3138
1989.117.16.1342024-03-27 08:12:542024-11-04 06:50:374
2089.117.18.1832024-10-14 13:35:282024-11-14 09:15:261761
2189.117.77.512024-09-18 11:15:382024-11-10 08:35:23142
2292.118.59.1952024-10-28 17:15:272024-11-02 15:35:233
2394.72.112.2452024-10-11 13:25:322024-11-05 22:29:011425
2494.72.113.1082024-02-24 20:23:142024-11-07 01:25:1911
2594.72.117.2172024-10-27 13:20:322024-11-07 18:29:0181
2694.72.121.1772024-06-18 13:43:292024-11-10 04:05:225
27207.244.229.1832021-03-11 21:01:032024-11-11 15:20:30212
28217.77.5.992024-11-14 08:45:322024-11-14 09:15:264

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1185.111.156.0/22United States102427112512.00%
2144.126.128.0/19United States819214991131.00%
3207.244.240.0/20United States40961472992.00%
466.94.96.0/19United States81921202761.00%
5207.244.224.0/20United States40961234762.00%
6209.126.0.0/18United States163842441740.00%
7144.126.128.0/20United States4096830692.00%
845.137.192.0/22Germany1024226687.00%
9209.126.0.0/20United States40961228672.00%
10209.145.48.0/20United States40961007632.00%
1162.146.0.0/16Germany655361994410.00%
12209.126.80.0/21United States2048517372.00%
13207.244.252.0/22United States1024390283.00%
14207.244.240.0/22United States1024351273.00%
1585.239.224.0/19Germany8192702260.00%
16207.244.248.0/22United States1024366252.00%
1782.197.64.0/19United States81921203240.00%
18144.126.136.0/22United States1024213242.00%
19154.53.40.0/22United States1024201242.00%
20207.244.224.0/22United States1024316242.00%
21207.244.232.0/22United States1024297232.00%
2266.94.120.0/21United States2048327201.00%
23154.53.44.0/22United States1024229192.00%
24207.244.244.0/22United States1024366192.00%
25144.126.140.0/22United States1024195182.00%
26144.126.132.0/22United States1024214172.00%
27154.53.56.0/22United States1024194172.00%
2866.94.96.0/21United States2048274161.00%
2981.22.38.0/23United States512449153.00%
30144.126.156.0/22United States1024222151.00%

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