BGP map for 203.161.21.0/24

203.161.21.0/24 is announced by AS133840 PT Jala Lintas Media and seen by 372 peers of 23 RIPE RIS collectors, over 266 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (93%), AS55685 PT Jala Lintas Media (2%) and AS38008 Aperture Science Limited (<1%). The most common path, used by 22 peers, is AS6939 AS133840.

Routes checked 18:08:24 UTC

No change in the origin, the upstreams or the number of peers since 01:47 UTC on 26 Oct, when this site first looked at 203.161.21.0/24.

AS-path graph toward 203.161.21.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 22 of 372 peers (6%) number on a line = peers using that link RIS data up to 18:08 UTC what the colours mean 12 of 266 paths drawn 6 quieter networks left out

View JSON Raw upstream

372collector peers

23RIS collectors

266distinct AS paths

3.1average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	345	93%
AS55685 PT Jala Lintas Media	8	2%
AS38008 Aperture Science Limited	2	<1%
AS17639 Converge ICT Solutions Inc.	1	<1%
AS38001 NewMedia Express Pte Ltd	1	<1%
AS37989 DCS1 Pte. Ltd.	1	<1%
AS24482 SG.GS	1	<1%
AS45489 Sri Lanka Telecom PLC, GLobal Peering	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS8529 OMANTEL-AS Zain Omantel International FZ-LLC	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	323	87%
AS1299 TWELVE99 Arelion Sweden AB	12	3%
AS55685 PT Jala Lintas Media	7	2%
AS3320 DTAG Deutsche Telekom AG	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	4	1%
AS3356 Level 3 Parent, LLC	4	1%
AS41095 IPTP IPTP LTD	4	1%
AS9583 Sify Limited	2	<1%
AS4755 TATA Communications formerly VSNL is Leading ISP	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 AS133840	22	6%	17
2	AS24482 AS6939 AS133840	9	2%	9
3	AS8218 AS6939 AS133840	7	2%	6
4	AS199524 AS6939 AS133840	7	2%	7
5	AS6461 AS6939 AS133840	5	1%	5
6	AS13030 AS6939 AS133840	4	1%	4
7	AS34927 AS6939 AS133840	4	1%	3
8	AS49544 AS6939 AS133840	4	1%	4
9	AS14840 AS6939 AS133840	4	1%	2
10	AS47147 AS3320 AS6939 AS133840	4	1%	4
11	AS3491 AS6939 AS133840	3	<1%	3
12	AS9002 AS6939 AS133840	3	<1%	3
13	AS48185 AS6939 AS133840	3	<1%	3
14	AS271253 AS6939 AS133840	3	<1%	2
15	AS58057 AS6939 AS133840	3	<1%	3
16	AS14907 AS6939 AS133840	3	<1%	3
17	AS34019 AS6939 AS133840	3	<1%	3
18	AS25091 AS6939 AS133840	3	<1%	3
19	AS48362 AS6939 AS133840	3	<1%	3
20	AS51185 AS6939 AS133840	3	<1%	3
21	AS2914 AS1299 AS6939 AS133840	3	<1%	3
22	AS6830 AS6939 AS133840	2	<1%	2
23	AS3320 AS6939 AS133840	2	<1%	2
24	AS62167 AS6939 AS133840	2	<1%	2
25	AS6424 AS6939 AS133840	2	<1%	2
26	AS42473 AS6939 AS133840	2	<1%	2
27	AS3214 AS6939 AS133840	2	<1%	2
28	AS1299 AS6939 AS133840	2	<1%	2
29	AS50628 AS6939 AS133840	2	<1%	2
30	AS31027 AS6939 AS133840	2	<1%	1
31	AS35710 AS6939 AS133840	2	<1%	2
32	AS15547 AS6939 AS133840	2	<1%	2
33	AS12779 AS6939 AS133840	2	<1%	2
34	AS6762 AS6939 AS133840	2	<1%	2
35	AS51184 AS6939 AS133840	2	<1%	2
36	AS47692 AS6939 AS133840	2	<1%	2
37	AS59890 AS6939 AS133840	2	<1%	2
38	AS20612 AS6939 AS133840	2	<1%	1
39	AS202032 AS6939 AS133840	2	<1%	2
40	AS35280 AS6939 AS133840	2	<1%	2
41	AS2497 AS6939 AS133840	2	<1%	2
42	AS19151 AS6939 AS133840	2	<1%	2
43	AS3257 AS1299 AS6939 AS133840	2	<1%	2
44	AS25160 AS1299 AS6939 AS133840	2	<1%	2
45	AS142289 AS9583 AS4755 AS6453 AS6939 AS133840	2	<1%	1
46	AS17639 AS133840	1	<1%	1
47	AS38001 AS133840	1	<1%	1
48	AS37989 AS133840	1	<1%	1
49	AS24482 AS133840	1	<1%	1
50	AS45489 AS133840	1	<1%	1

50 of 266 paths shown. All of them are in the JSON.

More prefixes from AS133840

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 18:08 UTC, fetched just now.