BGP map for 155.254.20.0/22

155.254.20.0/22 is announced by AS397373 H4Y Technologies LLC and seen by 376 peers of 23 RIPE RIS collectors, over 273 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (75%), AS6461 Zayo Bandwidth (17%) and AS3356 Level 3 Parent, LLC (8%). The most common path, used by 23 peers, is AS6939 AS397373.

Routes checked 15:34:28 UTC

No change in the origin, the upstreams or the number of peers since 19:37 UTC on 25 Oct, when this site first looked at 155.254.20.0/22.

AS-path graph toward 155.254.20.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 23 of 376 peers (6%) number on a line = peers using that link RIS data up to 15:33 UTC what the colours mean 12 of 273 paths drawn 4 quieter networks left out

View JSON Raw upstream

376collector peers

23RIS collectors

273distinct AS paths

3.1average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	282	75%
AS6461 Zayo Bandwidth	64	17%
AS3356 Level 3 Parent, LLC	30	8%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	259	69%
AS6461 Zayo Bandwidth	59	16%
AS3356 Level 3 Parent, LLC	31	8%
AS174 Cogent Communications, LLC	4	1%
AS1299 TWELVE99 Arelion Sweden AB	3	<1%
AS9583 Sify Limited	2	<1%
AS4755 TATA Communications formerly VSNL is Leading ISP	2	<1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	2	<1%
AS2914 NTT America, Inc.	2	<1%
AS4637 Telstra Global	2	<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	AS6939 AS397373	23	6%	18
2	AS8218 AS6461 AS397373	7	2%	6
3	AS199524 AS6939 AS397373	7	2%	7
4	AS24482 AS6939 AS397373	6	2%	6
5	AS6461 AS397373	5	1%	5
6	AS49544 AS6939 AS397373	5	1%	5
7	AS24482 AS6461 AS397373	4	1%	4
8	AS34927 AS6939 AS397373	4	1%	3
9	AS14907 AS6939 AS397373	4	1%	4
10	AS14840 AS6939 AS397373	4	1%	2
11	AS51185 AS6939 AS397373	4	1%	4
12	AS47147 AS6461 AS397373	4	1%	4
13	AS13030 AS6939 AS397373	3	<1%	3
14	AS9002 AS6461 AS397373	3	<1%	3
15	AS271253 AS6939 AS397373	3	<1%	2
16	AS58057 AS6939 AS397373	3	<1%	3
17	AS25091 AS6461 AS397373	3	<1%	3
18	AS48362 AS6939 AS397373	3	<1%	3
19	AS3257 AS3356 AS397373	2	<1%	2
20	AS6830 AS6461 AS397373	2	<1%	2
21	AS3320 AS6461 AS397373	2	<1%	2
22	AS62167 AS6939 AS397373	2	<1%	2
23	AS6424 AS6939 AS397373	2	<1%	2
24	AS12779 AS6939 AS397373	2	<1%	2
25	AS48185 AS6461 AS397373	2	<1%	2
26	AS3214 AS6461 AS397373	2	<1%	2
27	AS1299 AS6939 AS397373	2	<1%	2
28	AS50628 AS6939 AS397373	2	<1%	2
29	AS31027 AS6939 AS397373	2	<1%	1
30	AS35710 AS6939 AS397373	2	<1%	2
31	AS8529 AS6939 AS397373	2	<1%	2
32	AS3491 AS6939 AS397373	2	<1%	2
33	AS35280 AS6939 AS397373	2	<1%	2
34	AS34019 AS6939 AS397373	2	<1%	2
35	AS15547 AS6461 AS397373	2	<1%	2
36	AS2914 AS6461 AS397373	2	<1%	2
37	AS51184 AS6939 AS397373	2	<1%	2
38	AS47692 AS6939 AS397373	2	<1%	2
39	AS59890 AS6939 AS397373	2	<1%	2
40	AS20612 AS6939 AS397373	2	<1%	1
41	AS202032 AS6939 AS397373	2	<1%	2
42	AS19151 AS6939 AS397373	2	<1%	2
43	AS25160 AS1299 AS6939 AS397373	2	<1%	2
44	AS142289 AS9583 AS4755 AS6453 AS3356 AS397373	2	<1%	1
45	AS48070 AS6939 AS397373	1	<1%	1
46	AS6894 AS6939 AS397373	1	<1%	1
47	AS31742 AS6939 AS397373	1	<1%	1
48	AS35266 AS6939 AS397373	1	<1%	1
49	AS1828 AS6939 AS397373	1	<1%	1
50	AS28792 AS6939 AS397373	1	<1%	1

50 of 273 paths shown. All of them are in the JSON.

More prefixes from AS397373

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:33 UTC, fetched 21 hours ago.