IP Reputation Report-03222019

IP Reputation Report-03222019

March 22, 2019 | Adeline Zhang

  1. Top 10 countries in attack counts:

  • The above diagram shows the top 10 regions with the most malicious IP addresses from the NSFOCUS IP Reputation databases at March 22, 2019.
  • It’s the first time that Japan got into the top 10 list.

  1. Top 10 countries in attack percentage:

  • From the diagram above, we can see the region Palestinian Territory has the biggest percentage of malicious IPs.
  • The Laos is still in the second place.

  1. Top 10 ASNs in attack counts:

  • This diagram shows the top 10 ASNs at the March 22, 2019 with the malicious IPs.
  • The table below gives more details about each ASN:
ASN Area Code ISP Counts
AS4134 CN CHINATELECOM 2,203,420
AS4837 CN CHINAUNICOM 713,901
AS9808 CN CHINAMOBILELTD 381,654
AS56046 CN CHINAMOBILE 162,535
AS2856 GB BRITISH TELECOM 131,211
AS4812 CN CHINATELECOM 85,965
AS56041 CN CHINAMOBILE 78,466
AS24444 CN SHANDONG CHINAMOBILE 76,292
AS6762 IT TISOARKLE 73,705
AS24445 CN Henan CHINAMOBILE 64,465

 

  1. Top 10 ASNs in attack percentage:

  • This diagram shows the top 10 ASNs in percentage that we selected with the number of their IP addresses greater than 65536 (class B) only.
  • This set of ASNs is very different with the top 10 ASNs in count.
  • The ASN 51167 is the first time got into the top 10 list.
  • The table below gives more details about each ASN.
ASN Area Code Name Percentage
AS6762 IT TISOARKLE 31.71
AS13886 US CLOUD SOUTH 10.51
AS27995 Cl CLARO CHILE S.A. 8.03
AS56046 CN CHINAMOBILE 6.66
AS56042 CN CHINAMOBILE 6.53
AS132525 CN CHINAMOBILE 5.75
AS12975 PS PALTEL 5.74
AS24547 CN CHINAMOBILE (Hebei) 5.52
AS51167 DE Contabo GmbH 4.68
AS15975 PS Hadara Technologies 4.52

 

  1. IP Reputation for DDoS weekly trend:

This diagram shows the weekly trend of IP Reputation with level 5 DDoS category for last 8 weeks from January 24, 2019 to March 22, 2019.