BGP map for 120.133.228.0/22

120.133.228.0/22 is announced by 2 networks, mostly AS4811 China Telecom (Group) and seen by 333 peers of 23 RIPE RIS collectors, over 263 different AS paths. Its busiest upstreams are AS4134 No.31,Jin-rong Street (78%) and AS4837 CHINA UNICOM China169 Backbone (22%). The most common path, used by 11 peers, is AS24482 AS2914 AS4134 AS4811.

Routes checked 11:12:24 UTC

No change in the origin, the upstreams or the number of peers since 05:38 UTC on 29 Oct, when this site first looked at 120.133.228.0/22.

AS-path graph toward 120.133.228.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 333 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 263 paths drawn 5 quieter networks left out

View JSON Raw upstream

333collector peers

23RIS collectors

263distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4134 No.31,Jin-rong Street	261	78%
AS4837 CHINA UNICOM China169 Backbone	72	22%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4134 No.31,Jin-rong Street	260	78%
AS4837 CHINA UNICOM China169 Backbone	71	21%
AS1299 TWELVE99 Arelion Sweden AB	46	14%
AS174 Cogent Communications, LLC	29	9%
AS2914 NTT America, Inc.	28	8%
AS3356 Level 3 Parent, LLC	21	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	16	5%
AS6939 Hurricane Electric LLC	11	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	10	3%
AS5511 Opentransit Orange S.A.	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 AS2914 AS4134 AS4811	11	3%	11
2	AS8218 AS4134 AS4811	7	2%	6
3	AS6461 AS4134 AS4811	5	2%	5
4	AS12779 AS4837 AS17621	4	1%	4
5	AS2914 AS4134 AS4811	3	<1%	3
6	AS3491 AS4134 AS4811	3	<1%	3
7	AS9002 AS4134 AS4811	3	<1%	3
8	AS34019 AS4134 AS4811	3	<1%	3
9	AS25091 AS4134 AS4811	3	<1%	3
10	AS13030 AS1299 AS4837 AS17621	3	<1%	3
11	AS49544 AS2914 AS4134 AS4811	3	<1%	3
12	AS51185 AS6762 AS4134 AS4811	3	<1%	3
13	AS199524 AS1299 AS4134 AS4811	3	<1%	3
14	AS14840 AS6762 AS4134 AS4811	3	<1%	2
15	AS3320 AS4134 AS4811	2	<1%	2
16	AS3257 AS4134 AS4811	2	<1%	2
17	AS6830 AS4134 AS4811	2	<1%	2
18	AS8529 AS4134 AS4811	2	<1%	2
19	AS47692 AS4134 AS4811	2	<1%	2
20	AS51184 AS4837 AS17621	2	<1%	2
21	AS34927 AS1299 AS4134 AS4811	2	<1%	2
22	AS58057 AS1836 AS4134 AS4811	2	<1%	2
23	AS25160 AS174 AS4134 AS4811	2	<1%	2
24	AS917 AS60068 AS4134 AS4811	2	<1%	2
25	AS14907 AS1299 AS4134 AS4811	2	<1%	2
26	AS47147 AS1299 AS4134 AS4811	2	<1%	2
27	AS15547 AS174 AS4134 AS4811	2	<1%	2
28	AS48362 AS1764 AS4134 AS4811	2	<1%	2
29	AS47147 AS3320 AS4134 AS4811	2	<1%	2
30	AS59890 AS60068 AS4134 AS4811	2	<1%	2
31	AS35280 AS3356 AS4134 AS4811	2	<1%	2
32	AS19151 AS2914 AS4134 AS4811	2	<1%	2
33	AS3214 AS4809 AS4134 AS4811	2	<1%	2
34	AS35710 AS3320 AS4134 AS4811	2	<1%	2
35	AS199524 AS3491 AS4134 AS4811	2	<1%	2
36	AS271253 AS3356 AS4134 AS4811	2	<1%	1
37	AS49544 AS3356 AS4134 AS4811	2	<1%	1
38	AS31027 AS1299 AS4134 AS4811	2	<1%	1
39	AS58057 AS34549 AS5511 AS4837 AS17621	2	<1%	2
40	AS20612 AS9044 AS1299 AS4134 AS4811	2	<1%	1
41	AS142289 AS9583 AS4755 AS6453 AS4837 AS17621	2	<1%	1
42	AS4134 AS4811	1	<1%	1
43	AS4837 AS17621	1	<1%	1
44	AS7018 AS4134 AS4811	1	<1%	1
45	AS5511 AS4837 AS17621	1	<1%	1
46	AS6424 AS4837 AS17621	1	<1%	1
47	AS1299 AS4837 AS17621	1	<1%	1
48	AS3170 AS4837 AS17621	1	<1%	1
49	AS48070 AS4837 AS17621	1	<1%	1
50	AS12956 AS4837 AS17621	1	<1%	1

50 of 263 paths shown. All of them are in the JSON.

More prefixes from AS4811

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