BGP map for 2604:9000::/32

2604:9000::/32 is announced by AS19693 Centrilogic, Inc. and seen by 325 peers of 23 RIPE RIS collectors, over 244 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (30%), AS2914 NTT America, Inc. (28%) and AS46887 Crown Castle Fiber LLC (23%). The most common path, used by 9 peers, is AS24482 AS6461 AS46887 AS19693.

Routes checked 05:43:38 UTC

No change in the origin, the upstreams or the number of peers since 05:13 UTC on 26 Oct, when this site first looked at 2604:9000::/32.

AS-path graph toward 2604:9000::/32

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 325 peers (3%) number on a line = peers using that link RIS data up to 05:43 UTC what the colours mean 12 of 244 paths drawn 2 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

244distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	99	30%
AS2914 NTT America, Inc.	90	28%
AS46887 Crown Castle Fiber LLC	75	23%
AS174 Cogent Communications, LLC	61	19%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	97	30%
AS2914 NTT America, Inc.	87	27%
AS46887 Crown Castle Fiber LLC	75	23%
AS6461 Zayo Bandwidth	70	22%
AS174 Cogent Communications, LLC	61	19%
AS6939 Hurricane Electric LLC	49	15%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	2%
AS3356 Level 3 Parent, LLC	4	1%
AS3320 DTAG Deutsche Telekom AG	3	<1%
AS6830 LibertyGlobal Liberty Global Europe Holding B.V.	3	<1%

AS paths

Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.

#	Path, collector peer to origin	Peers	Share	Collectors
1	AS24482 AS6461 AS46887 AS19693	9	3%	9
2	AS6939 AS2914 AS19693	7	2%	7
3	AS8218 AS6461 AS46887 AS19693	7	2%	6
4	AS6461 AS46887 AS19693	5	2%	5
5	AS14840 AS174 AS19693	4	1%	2
6	AS9002 AS2914 AS19693	4	1%	4
7	AS13030 AS6461 AS46887 AS19693	4	1%	4
8	AS58057 AS6939 AS2914 AS19693	4	1%	3
9	AS2914 AS19693	3	<1%	3
10	AS199524 AS1299 AS19693	3	<1%	3
11	AS14907 AS1299 AS19693	3	<1%	3
12	AS49544 AS2914 AS19693	3	<1%	3
13	AS48362 AS1299 AS19693	3	<1%	3
14	AS35280 AS2914 AS19693	3	<1%	3
15	AS34019 AS6461 AS46887 AS19693	3	<1%	3
16	AS25091 AS6461 AS46887 AS19693	3	<1%	3
17	AS1299 AS19693	2	<1%	2
18	AS2497 AS174 AS19693	2	<1%	2
19	AS6939 AS1299 AS19693	2	<1%	2
20	AS19151 AS174 AS19693	2	<1%	2
21	AS48185 AS1299 AS19693	2	<1%	2
22	AS8529 AS1299 AS19693	2	<1%	2
23	AS3257 AS174 AS19693	2	<1%	2
24	AS34927 AS1299 AS19693	2	<1%	2
25	AS47692 AS2914 AS19693	2	<1%	2
26	AS3320 AS1299 AS19693	2	<1%	2
27	AS25160 AS2914 AS19693	2	<1%	2
28	AS47147 AS1299 AS19693	2	<1%	2
29	AS42473 AS1299 AS19693	2	<1%	2
30	AS59890 AS174 AS19693	2	<1%	2
31	AS852 AS6461 AS46887 AS19693	2	<1%	2
32	AS49544 AS3356 AS1299 AS19693	2	<1%	1
33	AS142289 AS9583 AS2914 AS19693	2	<1%	1
34	AS3214 AS6461 AS46887 AS19693	2	<1%	2
35	AS6667 AS6461 AS46887 AS19693	2	<1%	2
36	AS12779 AS6461 AS46887 AS19693	2	<1%	2
37	AS51184 AS6939 AS2914 AS19693	2	<1%	2
38	AS12859 AS6461 AS46887 AS19693	2	<1%	1
39	AS62167 AS6939 AS2914 AS19693	2	<1%	2
40	AS202032 AS6939 AS2914 AS19693	2	<1%	2
41	AS15547 AS6461 AS46887 AS19693	2	<1%	2
42	AS28917 AS6461 AS46887 AS19693	2	<1%	1
43	AS20612 AS9044 AS1299 AS19693	2	<1%	1
44	AS1403 AS577 AS6461 AS46887 AS19693	2	<1%	1
45	AS206271 AS60707 AS12735 AS6939 AS2914 AS19693	2	<1%	1
46	AS2500 AS2914 AS19693	1	<1%	1
47	AS25152 AS2914 AS19693	1	<1%	1
48	AS52320 AS1299 AS19693	1	<1%	1
49	AS9002 AS1299 AS19693	1	<1%	1
50	AS21700 AS174 AS19693	1	<1%	1

50 of 244 paths shown. All of them are in the JSON.

More prefixes from AS19693

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 05:43 UTC, fetched 9 hours ago.