BGP map for 42.240.254.0/24

42.240.254.0/24 is announced by AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED and seen by 322 peers of 23 RIPE RIS collectors, over 258 different AS paths. All of those routes reach it through one upstream, AS21859 Zenlayer Inc. The most common path, used by 10 peers, is AS24482 AS21859 AS135377.

Routes checked 18:06:03 UTC

No change in the origin, the upstreams or the number of peers since 07:32 UTC on 26 Oct, when this site first looked at 42.240.254.0/24.

AS-path graph toward 42.240.254.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 322 peers (3%) number on a line = peers using that link RIS data up to 18:05 UTC what the colours mean 12 of 258 paths drawn 4 quieter networks left out

View JSON Raw upstream

322collector peers

23RIS collectors

258distinct AS paths

5.5average AS hops, 3 to 8

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS21859 Zenlayer Inc	322	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS21859 Zenlayer Inc	322	100%
AS4229 Zenlayer Inc	275	85%
AS2914 NTT America, Inc.	146	45%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	107	33%
AS174 Cogent Communications, LLC	29	9%
AS3356 Level 3 Parent, LLC	24	7%
AS1299 TWELVE99 Arelion Sweden AB	16	5%
AS6461 Zayo Bandwidth	11	3%
AS3320 DTAG Deutsche Telekom AG	11	3%
AS9002 RETN-AS RETN Limited	11	3%

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 AS21859 AS135377	10	3%	10
2	AS8218 AS6461 AS2914 AS4229 AS21859 AS135377	5	2%	5
3	AS13030 AS1299 AS4229 AS21859 AS135377	4	1%	4
4	AS199524 AS6453 AS4229 AS21859 AS135377	4	1%	4
5	AS14840 AS174 AS6453 AS4229 AS21859 AS135377	4	1%	2
6	AS2914 AS4229 AS21859 AS135377	3	<1%	3
7	AS3491 AS2914 AS4229 AS21859 AS135377	3	<1%	3
8	AS48185 AS2914 AS4229 AS21859 AS135377	3	<1%	3
9	AS49544 AS2914 AS4229 AS21859 AS135377	3	<1%	3
10	AS6461 AS2914 AS4229 AS21859 AS135377	3	<1%	3
11	AS48362 AS1764 AS2914 AS4229 AS21859 AS135377	3	<1%	3
12	AS47147 AS3320 AS6453 AS4229 AS21859 AS135377	3	<1%	3
13	AS1299 AS4229 AS21859 AS135377	2	<1%	2
14	AS15547 AS8220 AS21859 AS135377	2	<1%	2
15	AS3257 AS6453 AS4229 AS21859 AS135377	2	<1%	2
16	AS6461 AS6453 AS4229 AS21859 AS135377	2	<1%	2
17	AS6830 AS2914 AS4229 AS21859 AS135377	2	<1%	2
18	AS9002 AS2914 AS4229 AS21859 AS135377	2	<1%	2
19	AS25160 AS2914 AS4229 AS21859 AS135377	2	<1%	2
20	AS14907 AS2914 AS4229 AS21859 AS135377	2	<1%	2
21	AS8529 AS6453 AS4229 AS21859 AS135377	2	<1%	2
22	AS12779 AS2914 AS4229 AS21859 AS135377	2	<1%	2
23	AS6762 AS2914 AS4229 AS21859 AS135377	2	<1%	2
24	AS47692 AS2914 AS4229 AS21859 AS135377	2	<1%	2
25	AS25091 AS6453 AS4229 AS21859 AS135377	2	<1%	2
26	AS20612 AS8758 AS8220 AS21859 AS135377	2	<1%	1
27	AS9002 AS6453 AS4229 AS21859 AS135377	2	<1%	2
28	AS2497 AS2914 AS4229 AS21859 AS135377	2	<1%	2
29	AS19151 AS2914 AS4229 AS21859 AS135377	2	<1%	2
30	AS8218 AS6461 AS6453 AS4229 AS21859 AS135377	2	<1%	2
31	AS58057 AS34549 AS2914 AS4229 AS21859 AS135377	2	<1%	2
32	AS49544 AS3356 AS2914 AS4229 AS21859 AS135377	2	<1%	1
33	AS142289 AS9583 AS1299 AS4229 AS21859 AS135377	2	<1%	1
34	AS31027 AS3356 AS2914 AS4229 AS21859 AS135377	2	<1%	1
35	AS35710 AS3320 AS6453 AS4229 AS21859 AS135377	2	<1%	2
36	AS51184 AS47692 AS2914 AS4229 AS21859 AS135377	2	<1%	2
37	AS34019 AS25091 AS2914 AS4229 AS21859 AS135377	2	<1%	2
38	AS51185 AS6762 AS2914 AS4229 AS21859 AS135377	2	<1%	2
39	AS59890 AS60068 AS2914 AS4229 AS21859 AS135377	2	<1%	2
40	AS271253 AS3356 AS2914 AS4229 AS21859 AS135377	2	<1%	1
41	AS55720 AS21859 AS135377	1	<1%	1
42	AS17639 AS21859 AS135377	1	<1%	1
43	AS38008 AS21859 AS135377	1	<1%	1
44	AS45896 AS21859 AS135377	1	<1%	1
45	AS49544 AS21859 AS135377	1	<1%	1
46	AS35280 AS21859 AS135377	1	<1%	1
47	AS49673 AS20485 AS21859 AS135377	1	<1%	1
48	AS46997 AS38008 AS21859 AS135377	1	<1%	1
49	AS45489 AS4635 AS21859 AS135377	1	<1%	1
50	AS142271 AS9304 AS21859 AS135377	1	<1%	1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS135377

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 18:05 UTC, fetched just now.