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Center for Applied Internet Data Analysis
Customers of 3257 That Have Sent Spoofed Packets

This page lists the directly connected customers of AS 3257 from which we hav received a spoofed packet from, ordered by the number of prefixes of an inferred Ingress ACL derived from prefix announcements for the customer recorded in public BGP data. BCP-84 describes Ingress ACLs as "the most bulletproof solution when done properly" and the "best fit ... when the configuration is not too dynamic, ... if the number of used prefixes is low." Further detail about the size and dynamism of an inferred ACL is available by following the History link for each AS.

ASNCountryNumber of
5760 (BIDDEFORD1)usa (United States)6History
12578 (APOLLO-AS)lva (Latvia)18History
3737 (PTD-AS)usa (United States)26History
9116 (GOLDENLINES-ASN)isr (Israel)28History
19662 (UNISERVE-ONLINE)can (Canada)32History
6181 (FUSE-NET)usa (United States)33History
11776 (ATLANTICBB-JOHNSTOWN)usa (United States)38History
31400 (ACCELERATED-IT)deu (Germany)43History
11232 (MIDCO-NET)usa (United States)44History
8551 (BEZEQ-INTERNATIONAL-AS)isr (Israel)48History
11404 (AS-VOBIZ)usa (United States)60History
19108 (SUDDENLINK-COMMUNICATIONS)usa (United States)87History
12083 (WOW-INTERNET)usa (United States)107History
45899 (VNPT-AS-VN)vnm (Vietnam)136History
9009 (M247)rou (Romania)138History
20473 (AS-CHOOPA)usa (United States)279History
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