BGP map for 218.246.208.0/20

218.246.208.0/20 is announced by AS9929 CHINA UNICOM Industrial Internet Backbone and seen by 335 peers of 23 RIPE RIS collectors, over 271 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (42%), AS10099 China Unicom Global (39%) and AS4837 CHINA UNICOM China169 Backbone (13%). The most common path, used by 11 peers, is AS24482 AS10099 AS9929.

Routes checked 11:05:27 UTC

Recent route changes

8 Nov 11:05 UTCThe prefix is announced again, seen by 335 collector peers
7 Nov 17:37 UTCNo collector peer sees the prefix any more

AS-path graph toward 218.246.208.0/20

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 335 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 271 paths drawn 6 quieter networks left out

View JSON Raw upstream

335collector peers

23RIS collectors

271distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	140	42%
AS10099 China Unicom Global	131	39%
AS4837 CHINA UNICOM China169 Backbone	45	13%
AS701 Verizon Business	14	4%
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
AS174 Cogent Communications, LLC	140	42%
AS10099 China Unicom Global	131	39%
AS4837 CHINA UNICOM China169 Backbone	44	13%
AS1299 TWELVE99 Arelion Sweden AB	37	11%
AS701 Verizon Business	14	4%
AS2914 NTT America, Inc.	13	4%
AS3356 Level 3 Parent, LLC	11	3%
AS6461 Zayo Bandwidth	10	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	10	3%
AS3320 DTAG Deutsche Telekom AG	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 AS174 AS9929	7	2%	6
3	AS6461 AS174 AS9929	5	1%	5
4	AS199524 AS174 AS9929	5	1%	5
5	AS12779 AS10099 AS9929	4	1%	4
6	AS14840 AS174 AS9929	4	1%	2
7	AS13030 AS1299 AS10099 AS9929	4	1%	4
8	AS2914 AS10099 AS9929	3	<1%	3
9	AS3214 AS10099 AS9929	3	<1%	3
10	AS9002 AS3257 AS10099 AS9929	3	<1%	3
11	AS3320 AS701 AS9929	2	<1%	2
12	AS3491 AS174 AS9929	2	<1%	2
13	AS6830 AS174 AS9929	2	<1%	2
14	AS25160 AS174 AS9929	2	<1%	2
15	AS62167 AS174 AS9929	2	<1%	2
16	AS1299 AS10099 AS9929	2	<1%	2
17	AS199524 AS10099 AS9929	2	<1%	2
18	AS15547 AS174 AS9929	2	<1%	2
19	AS51184 AS4837 AS9929	2	<1%	2
20	AS59890 AS174 AS9929	2	<1%	2
21	AS19151 AS174 AS9929	2	<1%	2
22	AS271253 AS174 AS9929	2	<1%	1
23	AS34927 AS1299 AS10099 AS9929	2	<1%	2
24	AS42473 AS1299 AS10099 AS9929	2	<1%	2
25	AS49544 AS2914 AS10099 AS9929	2	<1%	2
26	AS8529 AS1299 AS10099 AS9929	2	<1%	2
27	AS47147 AS1299 AS10099 AS9929	2	<1%	2
28	AS48362 AS1764 AS174 AS9929	2	<1%	2
29	AS47147 AS3320 AS701 AS9929	2	<1%	2
30	AS35710 AS3320 AS701 AS9929	2	<1%	2
31	AS20612 AS9044 AS174 AS9929	2	<1%	1
32	AS49544 AS3356 AS10099 AS9929	2	<1%	1
33	AS31027 AS1299 AS10099 AS9929	2	<1%	1
34	AS58057 AS34549 AS5511 AS4837 AS9929	2	<1%	2
35	AS142289 AS9583 AS4755 AS6453 AS4837 AS9929	2	<1%	1
36	AS4837 AS9929	1	<1%	1
37	AS3491 AS9929	1	<1%	1
38	AS7018 AS174 AS9929	1	<1%	1
39	AS852 AS174 AS9929	1	<1%	1
40	AS37721 AS174 AS9929	1	<1%	1
41	AS50300 AS174 AS9929	1	<1%	1
42	AS58057 AS174 AS9929	1	<1%	1
43	AS38001 AS10099 AS9929	1	<1%	1
44	AS17639 AS3491 AS9929	1	<1%	1
45	AS22652 AS174 AS9929	1	<1%	1
46	AS20205 AS174 AS9929	1	<1%	1
47	AS5511 AS4837 AS9929	1	<1%	1
48	AS6424 AS4837 AS9929	1	<1%	1
49	AS39122 AS174 AS9929	1	<1%	1
50	AS3170 AS4837 AS9929	1	<1%	1

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

More prefixes from AS9929

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