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  open eye to your net
No. of BGP feeds: 792

Anomalies
   Transient Prefix Origins  Anomalous Depeerings  Bogus ASNs  Bogon Prefixes  Long/short Prefixes   
ASN or AS Name: multiple ASNs as e.g. 52,7018
Bogus ASN: multiple ASNs as e.g. 64512,0
Start date: *
End date: *

 Tips
Bogus ASNs are AS numbers that are not supposed to be advertised in BGP. Cyclops extracts the bogus ASN filter from IANA, and keeps track of all valid ASNs that appear connected to a bogus ASN. E.g. , you are X and Cyclops sees a path X-B or B-X where B is a bogus ASN, then it will generate an anomaly for X. You can query this anomaly by looking up for X in the ASN field.
 Quick lookup
ASN or AS Name:  
IP address or Host name:  
Total of 7 row(s)
Eye Bogus ASN Last prefix First seen Last seen Lifetime 
1404165500140.226.0.0/162009-09-02 12:33:082009-09-02 12:33:080
1404165300128.198.0.0/162009-09-02 12:33:082009-09-02 12:33:080
1404165520129.19.108.0/222009-09-02 12:33:082009-09-02 12:33:080
1404165525161.97.0.0/162009-09-02 12:33:082009-09-02 12:33:080
1404165530129.19.104.0/222009-09-02 12:33:082009-09-02 12:33:080
1404164513130.253.0.0/162009-09-02 12:33:082009-09-02 12:33:080
1404165101129.19.128.0/202009-09-02 12:33:072009-09-02 12:33:070
This page is maintained by Ricardo Oliveira @ UCLA. Please send questions/bugs/suggestions to cyclops at cs.ucla.edu