BGP map for 210.51.0.0/16

210.51.0.0/16 is announced by AS9929 CHINA UNICOM Industrial Internet Backbone and seen by 340 peers of 23 RIPE RIS collectors, over 268 different AS paths. Its busiest upstreams are AS10099 China Unicom Global (57%), AS701 Verizon Business (20%) and AS4837 CHINA UNICOM China169 Backbone (14%). The most common path, used by 11 peers, is AS24482 AS10099 AS9929.

Routes checked 18:25:28 UTC

No change in the origin, the upstreams or the number of peers since 18:25 UTC, when this site first looked at 210.51.0.0/16.

AS-path graph toward 210.51.0.0/16

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 340 peers (3%) number on a line = peers using that link RIS data up to 18:25 UTC what the colours mean 12 of 268 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

340collector peers

23RIS collectors

268distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS10099 China Unicom Global	193	57%
AS701 Verizon Business	67	20%
AS4837 CHINA UNICOM China169 Backbone	49	14%
AS1299 TWELVE99 Arelion Sweden AB	14	4%
AS4134 No.31,Jin-rong Street	8	2%
AS174 Cogent Communications, LLC	4	1%
AS3491 PCCW Global (HK) Ltd.	2	<1%
AS2516 KDDI CORPORATION	2	<1%
AS7473 Singapore Telecommunications Ltd	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS10099 China Unicom Global	192	56%
AS701 Verizon Business	67	20%
AS4837 CHINA UNICOM China169 Backbone	48	14%
AS174 Cogent Communications, LLC	26	8%
AS3356 Level 3 Parent, LLC	20	6%
AS3257 GTT-BACKBONE GTT Communications Inc.	16	5%
AS2914 NTT America, Inc.	14	4%
AS1299 TWELVE99 Arelion Sweden AB	12	4%
AS6461 Zayo Bandwidth	11	3%
AS4134 No.31,Jin-rong Street	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 AS10099 AS9929	11	3%	11
2	AS8218 AS6461 AS701 AS9929	7	2%	6
3	AS6461 AS701 AS9929	5	1%	5
4	AS13030 AS1299 AS9929	4	1%	4
5	AS12779 AS4837 AS9929	4	1%	4
6	AS14840 AS701 AS9929	4	1%	2
7	AS47147 AS10099 AS9929	4	1%	4
8	AS2914 AS10099 AS9929	3	<1%	3
9	AS3214 AS10099 AS9929	3	<1%	3
10	AS49544 AS10099 AS9929	3	<1%	3
11	AS25091 AS10099 AS9929	3	<1%	3
12	AS48362 AS10099 AS9929	3	<1%	3
13	AS9002 AS3257 AS10099 AS9929	3	<1%	3
14	AS1299 AS9929	2	<1%	2
15	AS6830 AS701 AS9929	2	<1%	2
16	AS3320 AS701 AS9929	2	<1%	2
17	AS3491 AS701 AS9929	2	<1%	2
18	AS25160 AS10099 AS9929	2	<1%	2
19	AS34927 AS1299 AS9929	2	<1%	2
20	AS31027 AS10099 AS9929	2	<1%	1
21	AS35710 AS10099 AS9929	2	<1%	2
22	AS8529 AS10099 AS9929	2	<1%	2
23	AS199524 AS10099 AS9929	2	<1%	2
24	AS35280 AS10099 AS9929	2	<1%	2
25	AS212483 AS10099 AS9929	2	<1%	1
26	AS34019 AS4134 AS9929	2	<1%	2
27	AS15547 AS10099 AS9929	2	<1%	2
28	AS6762 AS4837 AS9929	2	<1%	2
29	AS51184 AS4837 AS9929	2	<1%	2
30	AS47692 AS10099 AS9929	2	<1%	2
31	AS2497 AS4837 AS9929	2	<1%	2
32	AS48185 AS2914 AS10099 AS9929	2	<1%	2
33	AS58057 AS1836 AS10099 AS9929	2	<1%	2
34	AS49544 AS3356 AS701 AS9929	2	<1%	1
35	AS199524 AS174 AS10099 AS9929	2	<1%	2
36	AS51185 AS6762 AS4837 AS9929	2	<1%	2
37	AS59890 AS3356 AS701 AS9929	2	<1%	2
38	AS20612 AS8758 AS10099 AS9929	2	<1%	1
39	AS271253 AS3356 AS701 AS9929	2	<1%	1
40	AS19151 AS2914 AS10099 AS9929	2	<1%	2
41	AS142289 AS9583 AS4755 AS6453 AS4837 AS9929	2	<1%	1
42	AS3491 AS9929	1	<1%	1
43	AS10099 AS9929	1	<1%	1
44	AS4837 AS9929	1	<1%	1
45	AS5511 AS4837 AS9929	1	<1%	1
46	AS6424 AS10099 AS9929	1	<1%	1
47	AS42473 AS1299 AS9929	1	<1%	1
48	AS12969 AS1299 AS9929	1	<1%	1
49	AS14630 AS10099 AS9929	1	<1%	1
50	AS7018 AS701 AS9929	1	<1%	1

50 of 268 paths shown. All of them are in the JSON.

More prefixes from AS9929

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:25 UTC, fetched 2 hours ago.