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AS2501 The University of Tokyo

Spam statistics of AS2501 The University of Tokyo

Country
Number of networks
IP Addresses
Purpose of use
Domain
-
Detected IP addresses
202
Spam active IPs
5
Spam rate
2.48%
Websites count
782
IP addresses with websites
290

Spam activity log

— spam active IP adresses

WhoIs AS: as2501

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Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1133.11.0.0/166553616640.00%
2157.82.0.0/166553617430.00%
3133.11.56.0/2210241610.00%
4133.11.88.0/221024410.00%
5133.11.140.0/221024510.00%
6133.11.180.0/221024410.00%
7157.82.192.0/2210241110.00%
8157.82.236.0/2210241410.00%
9157.82.248.0/221024310.00%
10130.69.0.0/16655364800.00%
11130.69.92.0/2210241100.00%
12130.69.96.0/221024400.00%
13130.69.100.0/221024100.00%
14130.69.112.0/221024200.00%
15130.69.116.0/221024200.00%
16130.69.124.0/221024200.00%
17130.69.196.0/2210241900.00%
18130.69.200.0/221024100.00%
19130.69.224.0/221024100.00%
20130.69.244.0/221024400.00%
21130.69.248.0/221024100.00%
22133.11.0.0/221024600.00%
23133.11.4.0/221024500.00%
24133.11.8.0/221024200.00%
25133.11.12.0/221024300.00%
26133.11.16.0/221024100.00%
27133.11.24.0/221024200.00%
28133.11.28.0/221024200.00%
29133.11.32.0/221024300.00%
30133.11.40.0/221024300.00%