AS3356 Level 3 Parent, LLC

AS3356 Level 3 Parent, LLC announces 947 IPv4 prefixes and 136 IPv6 prefixes. The map below is for 4.0.0.0/9, the largest of them that RIPE RIS can see: 323 collector peers reach it over 252 AS paths, most often through AS1299 TWELVE99 (13%).

Routes checked 20:47:37 UTC

No change in the origin, the upstreams or the number of peers since 20:27 UTC on 25 Oct, when this site first looked at 4.0.0.0/9.

AS-path graph toward 4.0.0.0/9

origin Tier 1Tier 2edge network prefix best path: chosen by 8 of 323 peers (2%) number on a line = peers using that link RIS data up to 20:46 UTC what the colours mean 12 of 252 paths drawn 5 quieter networks left out

View JSON Raw upstream Full map of 4.0.0.0/9 →

Upstreams of 4.0.0.0/9

Networks directly in front of the origin, counted over the paths the collector peers use.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	43	13%
AS2914 NTT America, Inc.	32	10%
AS174 Cogent Communications, LLC	20	6%
AS6461 Zayo Bandwidth	15	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	13	4%
AS9002 RETN-AS RETN Limited	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%
AS3320 DTAG Deutsche Telekom AG	10	3%
AS6939 Hurricane Electric LLC	10	3%
AS25091 IP-Max IP-Max SA	7	2%

IPv4 prefixes (947)

The 200 largest are listed. All 947 on RIPEstat.

IPv6 prefixes (136)

Prefixes announced in the last two weeks, as seen by RIPE RIS.