BGP map for 140.210.128.0/19

140.210.128.0/19 is announced by 2 networks, mostly AS4811 China Telecom (Group) and seen by 330 peers of 23 RIPE RIS collectors, over 259 different AS paths. Its busiest upstreams are AS4134 No.31,Jin-rong Street (82%) and AS4837 CHINA UNICOM China169 Backbone (18%). The most common path, used by 10 peers, is AS24482 AS2914 AS4134 AS4811.

Routes checked 12:24:19 UTC

No change in the origin, the upstreams or the number of peers since 02:18 UTC on 27 Oct, when this site first looked at 140.210.128.0/19.

AS-path graph toward 140.210.128.0/19

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 330 peers (3%) number on a line = peers using that link RIS data up to 12:23 UTC what the colours mean 12 of 259 paths drawn 4 quieter networks left out

View JSON Raw upstream

330collector peers

23RIS collectors

259distinct 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	270	82%
AS4837 CHINA UNICOM China169 Backbone	60	18%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4134 No.31,Jin-rong Street	269	82%
AS4837 CHINA UNICOM China169 Backbone	59	18%
AS1299 TWELVE99 Arelion Sweden AB	46	14%
AS174 Cogent Communications, LLC	29	9%
AS2914 NTT America, Inc.	28	8%
AS3356 Level 3 Parent, LLC	24	7%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	15	5%
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	AS13030 AS1299 AS4134 AS4811	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	AS34927 AS1299 AS4134 AS4811	3	<1%	3
11	AS14840 AS6762 AS4134 AS4811	3	<1%	2
12	AS49544 AS2914 AS4134 AS4811	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	AS1299 AS4134 AS4811	2	<1%	2
18	AS8529 AS4134 AS4811	2	<1%	2
19	AS12779 AS4837 AS138421	2	<1%	2
20	AS6762 AS4837 AS138421	2	<1%	2
21	AS51184 AS4837 AS138421	2	<1%	2
22	AS47692 AS4134 AS4811	2	<1%	2
23	AS917 AS60068 AS4134 AS4811	2	<1%	2
24	AS25160 AS174 AS4134 AS4811	2	<1%	2
25	AS42473 AS1299 AS4134 AS4811	2	<1%	2
26	AS58057 AS1836 AS4134 AS4811	2	<1%	2
27	AS49544 AS3356 AS4134 AS4811	2	<1%	1
28	AS31027 AS1299 AS4134 AS4811	2	<1%	1
29	AS35710 AS3320 AS4134 AS4811	2	<1%	2
30	AS51185 AS6762 AS4134 AS4811	2	<1%	2
31	AS3214 AS4809 AS4134 AS4811	2	<1%	2
32	AS35280 AS3356 AS4134 AS4811	2	<1%	2
33	AS14907 AS1299 AS4134 AS4811	2	<1%	2
34	AS15547 AS174 AS4134 AS4811	2	<1%	2
35	AS48362 AS1764 AS4134 AS4811	2	<1%	2
36	AS47147 AS3320 AS4134 AS4811	2	<1%	2
37	AS47147 AS1299 AS4134 AS4811	2	<1%	2
38	AS59890 AS60068 AS4134 AS4811	2	<1%	2
39	AS271253 AS3356 AS4134 AS4811	2	<1%	1
40	AS19151 AS2914 AS4134 AS4811	2	<1%	2
41	AS199524 AS3491 AS4134 AS4811	2	<1%	2
42	AS58057 AS34549 AS5511 AS4837 AS138421	2	<1%	2
43	AS20612 AS9044 AS1299 AS4134 AS4811	2	<1%	1
44	AS142289 AS9583 AS4755 AS6453 AS4837 AS138421	2	<1%	1
45	AS4134 AS4811	1	<1%	1
46	AS4837 AS138421	1	<1%	1
47	AS48070 AS4837 AS138421	1	<1%	1
48	AS5511 AS4837 AS138421	1	<1%	1
49	AS6424 AS4837 AS138421	1	<1%	1
50	AS3170 AS4837 AS138421	1	<1%	1

50 of 259 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, 12:23 UTC, fetched 22 hours ago.