BGP map for 103.57.220.0/22

103.57.220.0/22 is announced by AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP and seen by 332 peers of 23 RIPE RIS collectors, over 267 different AS paths. All of those routes reach it through one upstream, AS45899 VNPT Corp. The most common path, used by 9 peers, is AS24482 AS58453 AS45899 AS135905.

Routes checked 14:56:31 UTC

No change in the origin, the upstreams or the number of peers since 15:52 UTC on 28 Oct, when this site first looked at 103.57.220.0/22.

AS-path graph toward 103.57.220.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 332 peers (3%) number on a line = peers using that link RIS data up to 14:56 UTC what the colours mean 12 of 267 paths drawn 5 quieter networks left out

View JSON Raw upstream

332collector peers

23RIS collectors

267distinct AS paths

4.6average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS45899 VNPT Corp	332	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS45899 VNPT Corp	332	100%
AS58453 China Mobile International Limited	171	52%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	74	22%
AS1299 TWELVE99 Arelion Sweden AB	47	14%
AS4229 Zenlayer Inc	21	6%
AS6939 Hurricane Electric LLC	20	6%
AS174 Cogent Communications, LLC	18	5%
AS3356 Level 3 Parent, LLC	16	5%
AS6461 Zayo Bandwidth	10	3%
AS2914 NTT America, Inc.	9	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 AS58453 AS45899 AS135905	9	3%	9
2	AS6461 AS58453 AS45899 AS135905	4	1%	4
3	AS14840 AS58453 AS45899 AS135905	4	1%	2
4	AS8218 AS6461 AS6453 AS45899 AS135905	4	1%	3
5	AS13030 AS1299 AS58453 AS45899 AS135905	4	1%	4
6	AS49544 AS45899 AS135905	3	<1%	3
7	AS3491 AS6453 AS45899 AS135905	3	<1%	3
8	AS9002 AS58453 AS45899 AS135905	3	<1%	3
9	AS12779 AS58453 AS45899 AS135905	3	<1%	3
10	AS34019 AS58453 AS45899 AS135905	3	<1%	3
11	AS199524 AS6453 AS45899 AS135905	3	<1%	3
12	AS25091 AS58453 AS45899 AS135905	3	<1%	3
13	AS34927 AS1299 AS58453 AS45899 AS135905	3	<1%	3
14	AS8218 AS6461 AS58453 AS45899 AS135905	3	<1%	3
15	AS25160 AS45899 AS135905	2	<1%	2
16	AS50628 AS45899 AS135905	2	<1%	2
17	AS35280 AS45899 AS135905	2	<1%	2
18	AS2497 AS45899 AS135905	2	<1%	2
19	AS19151 AS45899 AS135905	2	<1%	2
20	AS6830 AS6453 AS45899 AS135905	2	<1%	2
21	AS3320 AS6453 AS45899 AS135905	2	<1%	2
22	AS2914 AS4229 AS45899 AS135905	2	<1%	2
23	AS1299 AS58453 AS45899 AS135905	2	<1%	2
24	AS271253 AS58453 AS45899 AS135905	2	<1%	2
25	AS142289 AS9583 AS45899 AS135905	2	<1%	1
26	AS51185 AS58453 AS45899 AS135905	2	<1%	2
27	AS212483 AS58453 AS45899 AS135905	2	<1%	1
28	AS15547 AS58453 AS45899 AS135905	2	<1%	2
29	AS6762 AS6453 AS45899 AS135905	2	<1%	2
30	AS59890 AS6939 AS45899 AS135905	2	<1%	2
31	AS199524 AS58453 AS45899 AS135905	2	<1%	2
32	AS58057 AS34549 AS6453 AS45899 AS135905	2	<1%	2
33	AS49544 AS3356 AS58453 AS45899 AS135905	2	<1%	1
34	AS31027 AS1299 AS58453 AS45899 AS135905	2	<1%	1
35	AS35710 AS3320 AS6453 AS45899 AS135905	2	<1%	2
36	AS47147 AS1299 AS58453 AS45899 AS135905	2	<1%	2
37	AS48362 AS9002 AS58453 AS45899 AS135905	2	<1%	2
38	AS51185 AS6762 AS6453 AS45899 AS135905	2	<1%	2
39	AS47147 AS3320 AS6453 AS45899 AS135905	2	<1%	2
40	AS51184 AS47692 AS2914 AS4229 AS45899 AS135905	2	<1%	2
41	AS20612 AS8758 AS3303 AS6453 AS45899 AS135905	2	<1%	1
42	AS37721 AS45899 AS135905	1	<1%	1
43	AS24482 AS45899 AS135905	1	<1%	1
44	AS38008 AS45899 AS135905	1	<1%	1
45	AS8529 AS45899 AS135905	1	<1%	1
46	AS134823 AS45899 AS135905	1	<1%	1
47	AS18106 AS45899 AS135905	1	<1%	1
48	AS14907 AS45899 AS135905	1	<1%	1
49	AS9002 AS45899 AS135905	1	<1%	1
50	AS6453 AS45899 AS135905	1	<1%	1

50 of 267 paths shown. All of them are in the JSON.

More prefixes from AS135905

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 14:56 UTC, fetched just now.