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Center for Applied Internet Data Analysis
Customers of 7922 we have received spoofed packets from

This page lists the directly connected customers of AS 7922 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 Prefixes
in Customer Cone
Number of ASes
in Customer Cone
40801 (LEWISU-ROMEOVILLE)usa (United States)10Historyreceived
21832 (KELLINCOM-1)usa (United States)90Historyreceived
33130 (IASL)can (Canada)241Historyreceived
15305 (SYRINGANETWORKS)usa (United States)17653Historyreceived
33651 (CMCS)usa (United States)741140Historyreceived
40038 (MORAINEVALLEY-NET)usa (United States)10Historyblocked
54118 (ARKCLOUD)usa (United States)20Historyblocked
1133 (UTWENTE-AS)nld (Netherlands)30Historyblocked
20082 (ABSNOC1)usa (United States)40Historyblocked
27294 (RESERVETEL)usa (United States)40Historyblocked
32020 (TRANSACT-BM-ASN)bmu (Bermuda)144Historyblocked
11878 (TZULO)usa (United States)200Historyblocked
2495 (KANREN)usa (United States)3711Historyblocked
62904 (SERVERHUB-DALLAS)usa (United States)1021Historyblocked
53850 (GORILLASERVERS)usa (United States)1141Historyblocked
8047 (GCI)usa (United States)14118Historyblocked
30036 (MEDIACOM-ENTERPRISE-BUSINESS)usa (United States)35923Historyblocked
29854 (WESTHOST)usa (United States)49415Historyblocked
36352 (AS-COLOCROSSING)usa (United States)50312Historyblocked
36351 (SOFTLAYER)pan (Panama)88528Historyblocked
20473 (AS-CHOOPA)aus (Australia)2795246Historyblocked
8100 (ASN-QUADRANET-GLOBAL)usa (United States)3956603Historyblocked
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