BGP map for 198.87.208.0/21

198.87.208.0/21 is announced by AS19693 Centrilogic, Inc. and seen by 331 peers of 23 RIPE RIS collectors, over 249 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (31%), AS46887 Crown Castle Fiber LLC (26%) and AS174 Cogent Communications, LLC (24%). The most common path, used by 11 peers, is AS24482 AS6461 AS46887 AS19693.

Routes checked 04:38:32 UTC

No change in the origin, the upstreams or the number of peers since 04:38 UTC, when this site first looked at 198.87.208.0/21.

AS-path graph toward 198.87.208.0/21

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 04:37 UTC what the colours mean 12 of 249 paths drawn 2 quieter networks left out

Download PNG View JSON Raw upstream

331collector peers

23RIS collectors

249distinct 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	102	31%
AS46887 Crown Castle Fiber LLC	87	26%
AS174 Cogent Communications, LLC	81	24%
AS2914 NTT America, Inc.	61	18%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	100	30%
AS46887 Crown Castle Fiber LLC	87	26%
AS6461 Zayo Bandwidth	82	25%
AS174 Cogent Communications, LLC	81	24%
AS2914 NTT America, Inc.	58	18%
AS3356 Level 3 Parent, LLC	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	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	AS199524 AS1299 AS19693	6	2%	6
4	AS6461 AS46887 AS19693	5	2%	5
5	AS9002 AS2914 AS19693	4	1%	4
6	AS14840 AS174 AS19693	4	1%	2
7	AS47147 AS1299 AS19693	4	1%	4
8	AS13030 AS6461 AS46887 AS19693	4	1%	4
9	AS12779 AS6461 AS46887 AS19693	4	1%	4
10	AS2914 AS19693	3	<1%	3
11	AS34927 AS1299 AS19693	3	<1%	3
12	AS14907 AS1299 AS19693	3	<1%	3
13	AS49544 AS2914 AS19693	3	<1%	3
14	AS35280 AS2914 AS19693	3	<1%	3
15	AS48362 AS1299 AS19693	3	<1%	3
16	AS199524 AS174 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	AS62167 AS174 AS19693	2	<1%	2
22	AS25160 AS2914 AS19693	2	<1%	2
23	AS42473 AS1299 AS19693	2	<1%	2
24	AS55720 AS2914 AS19693	2	<1%	1
25	AS8529 AS1299 AS19693	2	<1%	2
26	AS3491 AS174 AS19693	2	<1%	2
27	AS15547 AS174 AS19693	2	<1%	2
28	AS6762 AS1299 AS19693	2	<1%	2
29	AS47692 AS2914 AS19693	2	<1%	2
30	AS59890 AS174 AS19693	2	<1%	2
31	AS271253 AS174 AS19693	2	<1%	1
32	AS2497 AS174 AS19693	2	<1%	2
33	AS19151 AS2914 AS19693	2	<1%	2
34	AS49544 AS3356 AS1299 AS19693	2	<1%	1
35	AS35710 AS3320 AS2914 AS19693	2	<1%	2
36	AS34019 AS6461 AS46887 AS19693	2	<1%	2
37	AS51184 AS47692 AS2914 AS19693	2	<1%	2
38	AS20612 AS9044 AS174 AS19693	2	<1%	1
39	AS58057 AS34549 AS6461 AS46887 AS19693	2	<1%	2
40	AS142289 AS9583 AS6453 AS1299 AS19693	2	<1%	1
41	AS31027 AS12552 AS6461 AS46887 AS19693	2	<1%	1
42	AS15692 AS2914 AS19693	1	<1%	1
43	AS36924 AS1299 AS19693	1	<1%	1
44	AS6894 AS174 AS19693	1	<1%	1
45	AS31742 AS1299 AS19693	1	<1%	1
46	AS35266 AS2914 AS19693	1	<1%	1
47	AS3257 AS174 AS19693	1	<1%	1
48	AS1828 AS1299 AS19693	1	<1%	1
49	AS6830 AS1299 AS19693	1	<1%	1
50	AS3320 AS2914 AS19693	1	<1%	1

50 of 249 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, 04:37 UTC, fetched just now.