IP Reputation Report-05312020

IP Reputation Report-05312020

junho 4, 2020 | Mina Hao

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 May 31, 2020.

2. Top 10 countries in attack percentage:

  • The Belarus is in first place.
  • The Cape Verde is in the second place.
  • The country China (CN) is not in the top 10 list.

3. Top 10 ASNs in attack counts:

  • This diagram shows the top 11 ASNs at the May 31, 2020 with the malicious IPs.
  • The table below gives more details about each ASN:
ASNArea CodeISPCounts
AS4134CNCHINATELECOM123,860,439
AS4837CNCHINAUNICOM44,061,698
AS9829INBSNL.IN37,241,190
AS45899VNVIETTEL.COM.VN35,702,883
AS9808CNCHINAMOBILELTD22,151,817
AS8151MXUNINET.NET.MX16,228,613
AS7552VNVIETTEL.COM.VN15,004,280
AS45595PKPTCL.NET.PK14,485,193
AS24560INAIRTEL.COM14,468,071
AS3462TWHINET.NET12,659,652

4. Top 10 ASNs in attack percentage:

  • This diagram shows the top 11 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 11 ASNs in count.
  • The table below gives more details about each ASN.
ASNArea CodeISPPercentages
AS262279BRNULL162.38%
AS23860INALLIANCEKOLKATA.COM141.68%
AS134540INTATATEL.CO.IN141.57%
AS45775INWISHNET.CO.IN136.44%
AS55740INTATATEL.CO.IN134.10%
AS28201BRVALENET.COM.BR130.47%
AS131267LAVIETTEL.COM.VN126.87%
AS24203IDXL.CO.ID118.76%
AS131222INMTSINDIA.IN113.95%
AS133982INEXCITEL.COM112.34%

5. IP Reputation for DDoS weekly trend:

This diagram shows the weekly trend of IP Reputation with level 5 DDoS category for last 14 weeks from March 1, 2020 to May 31, 2020.