BGP map for 204.17.197.0/24

204.17.197.0/24 is announced by AS19693 Centrilogic, Inc. and seen by 331 peers of 23 RIPE RIS collectors, over 248 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (29%), AS174 Cogent Communications, LLC (27%) and AS46887 Crown Castle Fiber LLC (26%). The most common path, used by 11 peers, is AS24482 AS6461 AS46887 AS19693.

Routes checked 10:44:30 UTC

No change in the origin, the upstreams or the number of peers since 10:44 UTC, when this site first looked at 204.17.197.0/24.

AS-path graph toward 204.17.197.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 331 peers (3%) number on a line = peers using that link RIS data up to 10:44 UTC what the colours mean 12 of 248 paths drawn 1 quieter network left out

Download PNG View JSON Raw upstream

331collector peers

23RIS collectors

248distinct AS paths

3.6average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	95	29%
AS174 Cogent Communications, LLC	89	27%
AS46887 Crown Castle Fiber LLC	87	26%
AS2914 NTT America, Inc.	60	18%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	93	28%
AS174 Cogent Communications, LLC	89	27%
AS46887 Crown Castle Fiber LLC	87	26%
AS6461 Zayo Bandwidth	82	25%
AS2914 NTT America, Inc.	57	17%
AS3356 Level 3 Parent, LLC	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	4	1%
AS9002 RETN-AS RETN Limited	4	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	11	3%	11
2	AS8218 AS6461 AS46887 AS19693	7	2%	6
3	AS6461 AS46887 AS19693	5	2%	5
4	AS199524 AS1299 AS19693	5	2%	5
5	AS9002 AS2914 AS19693	4	1%	4
6	AS14840 AS174 AS19693	4	1%	2
7	AS199524 AS174 AS19693	4	1%	4
8	AS47147 AS1299 AS19693	4	1%	4
9	AS13030 AS6461 AS46887 AS19693	4	1%	4
10	AS12779 AS6461 AS46887 AS19693	4	1%	4
11	AS2914 AS19693	3	<1%	3
12	AS34927 AS1299 AS19693	3	<1%	3
13	AS14907 AS1299 AS19693	3	<1%	3
14	AS49544 AS2914 AS19693	3	<1%	3
15	AS35280 AS2914 AS19693	3	<1%	3
16	AS48362 AS1299 AS19693	3	<1%	3
17	AS48185 AS6461 AS46887 AS19693	3	<1%	3
18	AS3214 AS6461 AS46887 AS19693	3	<1%	3
19	AS25091 AS6461 AS46887 AS19693	3	<1%	3
20	AS1299 AS19693	2	<1%	2
21	AS3320 AS1299 AS19693	2	<1%	2
22	AS62167 AS174 AS19693	2	<1%	2
23	AS25160 AS2914 AS19693	2	<1%	2
24	AS42473 AS1299 AS19693	2	<1%	2
25	AS55720 AS2914 AS19693	2	<1%	1
26	AS8529 AS1299 AS19693	2	<1%	2
27	AS3491 AS174 AS19693	2	<1%	2
28	AS15547 AS174 AS19693	2	<1%	2
29	AS6762 AS174 AS19693	2	<1%	2
30	AS47692 AS2914 AS19693	2	<1%	2
31	AS59890 AS174 AS19693	2	<1%	2
32	AS271253 AS174 AS19693	2	<1%	1
33	AS2497 AS174 AS19693	2	<1%	2
34	AS19151 AS2914 AS19693	2	<1%	2
35	AS49544 AS3356 AS1299 AS19693	2	<1%	1
36	AS35710 AS3320 AS2914 AS19693	2	<1%	2
37	AS34019 AS6461 AS46887 AS19693	2	<1%	2
38	AS51184 AS47692 AS2914 AS19693	2	<1%	2
39	AS20612 AS9044 AS174 AS19693	2	<1%	1
40	AS58057 AS34549 AS6461 AS46887 AS19693	2	<1%	2
41	AS142289 AS9583 AS6453 AS174 AS19693	2	<1%	1
42	AS31027 AS12552 AS6461 AS46887 AS19693	2	<1%	1
43	AS15692 AS2914 AS19693	1	<1%	1
44	AS36924 AS1299 AS19693	1	<1%	1
45	AS6894 AS174 AS19693	1	<1%	1
46	AS31742 AS1299 AS19693	1	<1%	1
47	AS35266 AS2914 AS19693	1	<1%	1
48	AS3257 AS174 AS19693	1	<1%	1
49	AS1828 AS1299 AS19693	1	<1%	1
50	AS6830 AS1299 AS19693	1	<1%	1

50 of 248 paths shown. All of them are in the JSON.

More prefixes from AS19693

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 10:44 UTC, fetched just now.