BGP map for 103.140.146.0/23

103.140.146.0/23 is announced by 2 networks, mostly AS4229 Zenlayer Inc and seen by 345 peers of 23 RIPE RIS collectors, over 276 different AS paths. Its busiest upstreams are AS57463 NetIX (13%), AS6461 Zayo Bandwidth (12%) and AS1299 TWELVE99 (9%). The most common path, used by 7 peers, is AS8218 AS4229.

Routes checked 17:57:45 UTC

Recent route changes

8 Nov 17:57 UTCThe prefix is announced again, seen by 345 collector peers
7 Nov 21:34 UTCNo collector peer sees the prefix any more

AS-path graph toward 103.140.146.0/23

origin Tier 1transitedge network prefix best path: chosen by 7 of 345 peers (2%) number on a line = peers using that link RIS data up to 17:56 UTC what the colours mean 12 of 276 paths drawn 5 quieter networks left out

View JSON Raw upstream

345collector peers

23RIS collectors

276distinct AS paths

2.7average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS57463 NetIX NetIX Communications JSC	45	13%
AS6461 Zayo Bandwidth	40	12%
AS1299 TWELVE99 Arelion Sweden AB	30	9%
AS2914 NTT America, Inc.	14	4%
AS6939 Hurricane Electric LLC	11	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	9	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	7	2%
AS24482 SG.GS	6	2%
AS14840 BR.Digital Telecom	5	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS57463 NetIX NetIX Communications JSC	42	12%
AS6461 Zayo Bandwidth	35	10%
AS1299 TWELVE99 Arelion Sweden AB	28	8%
AS2914 NTT America, Inc.	11	3%
AS6939 Hurricane Electric LLC	11	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	8	2%
AS3356 Level 3 Parent, LLC	7	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	6	2%
AS8758 IWAY Iway AG	4	1%
AS4637 Telstra Global	3	<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	AS8218 AS4229	7	2%	6
2	AS6461 AS4229	5	1%	5
3	AS24482 AS4229	5	1%	5
4	AS14840 AS4229	4	1%	2
5	AS47147 AS4229	4	1%	4
6	AS24482 AS57463 AS4229	4	1%	4
7	AS2914 AS4229	3	<1%	3
8	AS199524 AS4229	3	<1%	3
9	AS49544 AS4229	3	<1%	3
10	AS35280 AS4229	3	<1%	3
11	AS57463 AS4229	3	<1%	2
12	AS34019 AS4229	3	<1%	3
13	AS25091 AS4229	3	<1%	3
14	AS48362 AS4229	3	<1%	3
15	AS48185 AS6461 AS4229	3	<1%	3
16	AS14907 AS1299 AS4229	3	<1%	3
17	AS6830 AS4229	2	<1%	2
18	AS62167 AS4229	2	<1%	2
19	AS1299 AS4229	2	<1%	2
20	AS35710 AS4229	2	<1%	2
21	AS8529 AS4229	2	<1%	2
22	AS3214 AS4229	2	<1%	2
23	AS212483 AS4229	2	<1%	1
24	AS12779 AS4229	2	<1%	2
25	AS51184 AS4229	2	<1%	2
26	AS47692 AS4229	2	<1%	2
27	AS59890 AS4229	2	<1%	2
28	AS19151 AS4229	2	<1%	2
29	AS917 AS60068 AS4229	2	<1%	2
30	AS13030 AS6461 AS4229	2	<1%	2
31	AS34927 AS57463 AS4229	2	<1%	2
32	AS58057 AS1836 AS4229	2	<1%	2
33	AS142289 AS9583 AS4229	2	<1%	1
34	AS31027 AS6797 AS4229	2	<1%	1
35	AS13030 AS2914 AS4229	2	<1%	2
36	AS15547 AS6461 AS4229	2	<1%	2
37	AS51185 AS57463 AS4229	2	<1%	2
38	AS20612 AS8758 AS4229	2	<1%	1
39	AS9002 AS3257 AS4229	2	<1%	2
40	AS199524 AS1299 AS4229	2	<1%	2
41	AS49544 AS3356 AS6461 AS4229	2	<1%	1
42	AS271253 AS3356 AS6461 AS4229	2	<1%	1
43	AS4229	1	<1%	1
44	AS1828 AS4229	1	<1%	1
45	AS39122 AS4229	1	<1%	1
46	AS12969 AS4229	1	<1%	1
47	AS14630 AS4229	1	<1%	1
48	AS208972 AS4229	1	<1%	1
49	AS55720 AS21859	1	<1%	1
50	AS34927 AS4229	1	<1%	1

50 of 276 paths shown. All of them are in the JSON.

More prefixes from AS4229

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:56 UTC, fetched just now.