BGP map for 143.55.64.0/24

143.55.64.0/24 is announced by AS36459 GitHub, Inc. and seen by 331 peers of 23 RIPE RIS collectors, over 259 different AS paths. Its busiest upstreams are AS6461 Zayo Bandwidth (49%), AS1299 TWELVE99 (33%) and AS3257 GTT-BACKBONE (18%). The most common path, used by 11 peers, is AS24482 AS6461 AS36459.

Routes checked 10:50:35 UTC

No change in the origin, the upstreams or the number of peers since 10:22 UTC on 27 Oct, when this site first looked at 143.55.64.0/24.

AS-path graph toward 143.55.64.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 331 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 259 paths drawn 6 quieter networks left out

View JSON Raw upstream

331collector peers

23RIS collectors

259distinct AS paths

3.5average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	163	49%
AS1299 TWELVE99 Arelion Sweden AB	109	33%
AS3257 GTT-BACKBONE GTT Communications Inc.	58	18%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	158	48%
AS1299 TWELVE99 Arelion Sweden AB	107	32%
AS3257 GTT-BACKBONE GTT Communications Inc.	57	17%
AS3356 Level 3 Parent, LLC	17	5%
AS174 Cogent Communications, LLC	11	3%
AS2914 NTT America, Inc.	8	2%
AS6939 Hurricane Electric LLC	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS60068 CDN77 Datacamp 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 AS36459	11	3%	11
2	AS8218 AS6461 AS36459	7	2%	6
3	AS6461 AS36459	5	2%	5
4	AS14907 AS1299 AS36459	4	1%	4
5	AS13030 AS6461 AS36459	4	1%	4
6	AS12779 AS6461 AS36459	4	1%	4
7	AS47147 AS6461 AS36459	4	1%	4
8	AS199524 AS1299 AS36459	4	1%	4
9	AS34927 AS1299 AS36459	3	<1%	3
10	AS48185 AS6461 AS36459	3	<1%	3
11	AS2914 AS6461 AS36459	3	<1%	3
12	AS3214 AS6461 AS36459	3	<1%	3
13	AS49544 AS1299 AS36459	3	<1%	3
14	AS34019 AS6461 AS36459	3	<1%	3
15	AS25091 AS6461 AS36459	3	<1%	3
16	AS48362 AS1299 AS36459	3	<1%	3
17	AS9002 AS3257 AS36459	3	<1%	3
18	AS14840 AS3356 AS6461 AS36459	3	<1%	2
19	AS1299 AS36459	2	<1%	2
20	AS3320 AS6461 AS36459	2	<1%	2
21	AS6830 AS6461 AS36459	2	<1%	2
22	AS25160 AS1299 AS36459	2	<1%	2
23	AS62167 AS3257 AS36459	2	<1%	2
24	AS199524 AS3257 AS36459	2	<1%	2
25	AS15547 AS6461 AS36459	2	<1%	2
26	AS35280 AS1299 AS36459	2	<1%	2
27	AS58057 AS1836 AS1299 AS36459	2	<1%	2
28	AS58057 AS34549 AS6461 AS36459	2	<1%	2
29	AS51184 AS1764 AS6461 AS36459	2	<1%	2
30	AS59890 AS60068 AS1299 AS36459	2	<1%	2
31	AS35710 AS3320 AS3257 AS36459	2	<1%	2
32	AS271253 AS3356 AS6461 AS36459	2	<1%	1
33	AS49544 AS3356 AS6461 AS36459	2	<1%	1
34	AS31027 AS6797 AS6461 AS36459	2	<1%	1
35	AS142289 AS9583 AS6453 AS1299 AS36459	2	<1%	1
36	AS3257 AS36459	1	<1%	1
37	AS7018 AS1299 AS36459	1	<1%	1
38	AS852 AS6461 AS36459	1	<1%	1
39	AS37721 AS6461 AS36459	1	<1%	1
40	AS50300 AS3257 AS36459	1	<1%	1
41	AS17639 AS6461 AS36459	1	<1%	1
42	AS20514 AS1299 AS36459	1	<1%	1
43	AS50304 AS1299 AS36459	1	<1%	1
44	AS22652 AS1299 AS36459	1	<1%	1
45	AS20205 AS1299 AS36459	1	<1%	1
46	AS34549 AS6461 AS36459	1	<1%	1
47	AS3491 AS6461 AS36459	1	<1%	1
48	AS9002 AS6461 AS36459	1	<1%	1
49	AS286 AS3257 AS36459	1	<1%	1
50	AS1828 AS6461 AS36459	1	<1%	1

50 of 259 paths shown. All of them are in the JSON.

More prefixes from AS36459

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 07:59 UTC, fetched just now.