BGP map for 113.31.144.0/20

113.31.144.0/20 is announced by 2 networks, mostly AS4811 China Telecom (Group) and seen by 328 peers of 23 RIPE RIS collectors, over 260 different AS paths. Its busiest upstreams are AS4134 No.31,Jin-rong Street (76%) and AS4837 CHINA UNICOM China169 Backbone (24%). The most common path, used by 10 peers, is AS24482 AS2914 AS4134 AS4811.

Routes checked 12:33:13 UTC

No change in the origin, the upstreams or the number of peers since 17:10 UTC on 28 Oct, when this site first looked at 113.31.144.0/20.

AS-path graph toward 113.31.144.0/20

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 328 peers (3%) number on a line = peers using that link RIS data up to 12:32 UTC what the colours mean 12 of 260 paths drawn 4 quieter networks left out

View JSON Raw upstream

328collector peers

23RIS collectors

260distinct 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	249	76%
AS4837 CHINA UNICOM China169 Backbone	79	24%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4134 No.31,Jin-rong Street	248	76%
AS4837 CHINA UNICOM China169 Backbone	78	24%
AS1299 TWELVE99 Arelion Sweden AB	46	14%
AS174 Cogent Communications, LLC	30	9%
AS2914 NTT America, Inc.	27	8%
AS3356 Level 3 Parent, LLC	22	7%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	14	4%
AS6939 Hurricane Electric LLC	11	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	10	3%
AS5511 Opentransit Orange S.A.	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 AS2914 AS4134 AS4811	10	3%	10
2	AS8218 AS4134 AS4811	7	2%	6
3	AS6461 AS4134 AS4811	5	2%	5
4	AS2914 AS4134 AS4811	3	<1%	3
5	AS3491 AS4134 AS4811	3	<1%	3
6	AS9002 AS4134 AS4811	3	<1%	3
7	AS34019 AS4134 AS4811	3	<1%	3
8	AS25091 AS4134 AS4811	3	<1%	3
9	AS13030 AS1299 AS4837 AS17621	3	<1%	3
10	AS14840 AS6762 AS4134 AS4811	3	<1%	2
11	AS49544 AS2914 AS4134 AS4811	3	<1%	3
12	AS51185 AS6762 AS4837 AS17621	3	<1%	3
13	AS199524 AS1299 AS4134 AS4811	3	<1%	3
14	AS3257 AS4134 AS4811	2	<1%	2
15	AS6830 AS4134 AS4811	2	<1%	2
16	AS3320 AS4134 AS4811	2	<1%	2
17	AS8529 AS4134 AS4811	2	<1%	2
18	AS12779 AS4837 AS17621	2	<1%	2
19	AS6762 AS4837 AS17621	2	<1%	2
20	AS51184 AS4837 AS17621	2	<1%	2
21	AS47692 AS4134 AS4811	2	<1%	2
22	AS917 AS60068 AS4134 AS4811	2	<1%	2
23	AS25160 AS174 AS4134 AS4811	2	<1%	2
24	AS58057 AS1836 AS4134 AS4811	2	<1%	2
25	AS34927 AS1299 AS4134 AS4811	2	<1%	2
26	AS49544 AS3356 AS4134 AS4811	2	<1%	1
27	AS31027 AS1299 AS4134 AS4811	2	<1%	1
28	AS35710 AS3320 AS4134 AS4811	2	<1%	2
29	AS3214 AS4809 AS4134 AS4811	2	<1%	2
30	AS35280 AS3356 AS4134 AS4811	2	<1%	2
31	AS14907 AS1299 AS4134 AS4811	2	<1%	2
32	AS15547 AS174 AS4134 AS4811	2	<1%	2
33	AS48362 AS1764 AS4134 AS4811	2	<1%	2
34	AS47147 AS3320 AS4134 AS4811	2	<1%	2
35	AS47147 AS1299 AS4134 AS4811	2	<1%	2
36	AS59890 AS60068 AS4134 AS4811	2	<1%	2
37	AS271253 AS3356 AS4134 AS4811	2	<1%	1
38	AS19151 AS2914 AS4134 AS4811	2	<1%	2
39	AS199524 AS3491 AS4134 AS4811	2	<1%	2
40	AS58057 AS34549 AS5511 AS4837 AS17621	2	<1%	2
41	AS20612 AS9044 AS1299 AS4134 AS4811	2	<1%	1
42	AS142289 AS9583 AS4755 AS6453 AS4837 AS17621	2	<1%	1
43	AS4134 AS4811	1	<1%	1
44	AS4837 AS17621	1	<1%	1
45	AS48070 AS4837 AS17621	1	<1%	1
46	AS5511 AS4837 AS17621	1	<1%	1
47	AS6424 AS4837 AS17621	1	<1%	1
48	AS1299 AS4837 AS17621	1	<1%	1
49	AS3170 AS4837 AS17621	1	<1%	1
50	AS7018 AS4134 AS4811	1	<1%	1

50 of 260 paths shown. All of them are in the JSON.

More prefixes from AS4811

Routes seen by RIPE RIS in the 24 hours up to 7 Nov 2026, 12:32 UTC, fetched 22 hours ago.