BGP map for 203.119.100.0/22

203.119.100.0/22 is announced by AS4608 Asia Pacific Network Information Centre and seen by 334 peers of 23 RIPE RIS collectors, over 271 different AS paths. Its busiest upstreams are AS7575 Australian Academic and Research Network (AARNet) (44%), AS4826 Vocus Connect International Backbone (35%) and AS1221 Telstra Limited (13%). The most common path, used by 8 peers, is AS24482 AS7575 AS4608.

Routes checked 10:52:22 UTC

Recent route changes

8 Nov 10:52 UTCThe prefix is announced again, seen by 334 collector peers
7 Nov 21:59 UTCNo collector peer sees the prefix any more

AS-path graph toward 203.119.100.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 334 peers (2%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 271 paths drawn 5 quieter networks left out

View JSON Raw upstream

334collector peers

23RIS collectors

271distinct AS paths

4.0average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS7575 Australian Academic and Research Network (AARNet)	147	44%
AS4826 Vocus Connect International Backbone	118	35%
AS1221 Telstra Limited	42	13%
AS6939 Hurricane Electric LLC	21	6%
AS24482 SG.GS	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS132847 Network Solutions Group Pty Ltd	1	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS64073 Vetta Group	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7575 Australian Academic and Research Network (AARNet)	147	44%
AS4826 Vocus Connect International Backbone	118	35%
AS1299 TWELVE99 Arelion Sweden AB	56	17%
AS4637 Telstra Global	41	12%
AS1221 Telstra Limited	41	12%
AS174 Cogent Communications, LLC	39	12%
AS3356 Level 3 Parent, LLC	33	10%
AS2914 NTT America, Inc.	32	10%
AS6939 Hurricane Electric LLC	21	6%
AS6461 Zayo Bandwidth	8	2%

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 AS7575 AS4608	8	2%	8
2	AS8218 AS6461 AS4637 AS1221 AS4608	7	2%	6
3	AS6461 AS4637 AS1221 AS4608	5	1%	5
4	AS14840 AS7575 AS4608	4	1%	2
5	AS13030 AS2914 AS7575 AS4608	4	1%	4
6	AS47147 AS4637 AS1221 AS4608	4	1%	4
7	AS48185 AS7575 AS4608	3	<1%	3
8	AS3491 AS7575 AS4608	3	<1%	3
9	AS9002 AS4637 AS1221 AS4608	3	<1%	3
10	AS34019 AS3303 AS7575 AS4608	3	<1%	3
11	AS48362 AS1299 AS7575 AS4608	3	<1%	3
12	AS14907 AS4826 AS4608	2	<1%	2
13	AS2914 AS7575 AS4608	2	<1%	2
14	AS62167 AS7575 AS4608	2	<1%	2
15	AS1299 AS7575 AS4608	2	<1%	2
16	AS212483 AS7575 AS4608	2	<1%	1
17	AS49544 AS7575 AS4608	2	<1%	2
18	AS59890 AS6939 AS4608	2	<1%	2
19	AS2497 AS4826 AS4608	2	<1%	2
20	AS19151 AS4826 AS4608	2	<1%	2
21	AS24482 AS4826 AS4608	2	<1%	2
22	AS199524 AS4826 AS4608	2	<1%	2
23	AS25160 AS2914 AS7575 AS4608	2	<1%	2
24	AS12779 AS174 AS4826 AS4608	2	<1%	2
25	AS34927 AS1299 AS7575 AS4608	2	<1%	2
26	AS14907 AS1299 AS7575 AS4608	2	<1%	2
27	AS199524 AS174 AS4826 AS4608	2	<1%	2
28	AS15547 AS174 AS4826 AS4608	2	<1%	2
29	AS47692 AS2914 AS7575 AS4608	2	<1%	2
30	AS12779 AS2914 AS7575 AS4608	2	<1%	2
31	AS271253 AS3356 AS4826 AS4608	2	<1%	1
32	AS20612 AS9044 AS7575 AS4608	2	<1%	1
33	AS49544 AS3356 AS4826 AS4608	2	<1%	1
34	AS142289 AS9583 AS4826 AS4608	2	<1%	1
35	AS58057 AS34549 AS1299 AS7575 AS4608	2	<1%	2
36	AS51184 AS47692 AS2914 AS7575 AS4608	2	<1%	2
37	AS35710 AS3320 AS3356 AS4826 AS4608	2	<1%	2
38	AS31027 AS6797 AS4637 AS1221 AS4608	2	<1%	1
39	AS4608	1	<1%	1
40	AS24482 AS4608	1	<1%	1
41	AS35280 AS4608	1	<1%	1
42	AS132847 AS4608	1	<1%	1
43	AS49544 AS4608	1	<1%	1
44	AS1221 AS4608	1	<1%	1
45	AS55720 AS6939 AS4608	1	<1%	1
46	AS61218 AS6939 AS4608	1	<1%	1
47	AS37721 AS7575 AS4608	1	<1%	1
48	AS38001 AS7575 AS4608	1	<1%	1
49	AS17639 AS4826 AS4608	1	<1%	1
50	AS37989 AS7575 AS4608	1	<1%	1

50 of 271 paths shown. All of them are in the JSON.

More prefixes from AS4608

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 07:59 UTC, fetched just now.