AS19720


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% No entries found for the selected source(s). 

Upstream AS Paths

34 unique paths, avg length 2.8

AS19720AS6128AS3356AS1299AS19653AS14537AS7018AS25091AS2497AS199524AS18187AS148968AS49544AS4181AS13030AS58511AS33185AS16552AS140627AS35008AS150000AS19720 Upstream Paths20 paths shown

AS Looking Glass

Upstream paths (matching graph above)

AS2497AS1299AS6128AS19720
AS4181AS1299AS6128AS19720
AS13030AS1299AS6128AS19720
AS16552AS1299AS6128AS19720
AS150000AS18187AS1299AS6128AS19720
AS25091AS1299AS6128AS19720
AS33185AS1299AS6128AS19720
AS35008AS1299AS6128AS19720
AS49544AS1299AS6128AS19720
AS58511AS1299AS6128AS19720
AS140627AS1299AS6128AS19720
AS148968AS1299AS6128AS19720
AS199524AS1299AS6128AS19720
AS1299AS3356AS6128AS19720
AS2497AS3356AS6128AS19720
AS7018AS3356AS6128AS19720
AS14537AS3356AS6128AS19720
AS19653AS3356AS6128AS19720
AS25091AS3356AS6128AS19720
AS199524AS3356AS6128AS19720
All 34 Upstream Paths

Complete list of all observed paths

AS293AS6128AS19720
AS2497AS1299AS6128AS19720
AS4181AS1299AS6128AS19720
AS13030AS1299AS6128AS19720
AS16552AS1299AS6128AS19720
AS150000AS18187AS1299AS6128AS19720
AS25091AS1299AS6128AS19720
AS33185AS1299AS6128AS19720
AS35008AS1299AS6128AS19720
AS49544AS1299AS6128AS19720
AS58511AS1299AS6128AS19720
AS140627AS1299AS6128AS19720
AS148968AS1299AS6128AS19720
AS199524AS1299AS6128AS19720
AS955AS3356AS6128AS19720
AS1299AS3356AS6128AS19720
AS2497AS3356AS6128AS19720
AS7018AS3356AS6128AS19720
AS7594AS3356AS6128AS19720
AS14537AS3356AS6128AS19720
AS19653AS3356AS6128AS19720
AS25091AS3356AS6128AS19720
AS32590AS3356AS6128AS19720
AS199524AS3356AS6128AS19720
AS3491AS6128AS19720
AS150000AS18187AS3491AS6128AS19720
AS63956AS3491AS6128AS19720
AS4181AS6128AS19720
AS6939AS6128AS19720
AS148968AS6939AS6128AS19720
AS19151AS6128AS19720
AS49544AS6128AS19720
AS52320AS6128AS19720
AS199524AS6128AS19720

Prefixes (9) →

View all IPv4 and IPv6 prefixes originated by AS19720

Hostnames in AS19720

Direct Membership

Macros that directly list AS19720 as a member:


AS-CV(189 members)
AS6128:AS-CUSTOMERS(739 members)

Expanded Membership

All macros containing AS19720 (directly or via nested macros): 26

Show 26 macros
AS-CV(189 ASNs)
AS6128:AS-CUSTOMERS(775 ASNs)
AS-NYIIX(79,103 ASNs)
AS-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)