BGP map for 106.75.224.0/20

106.75.224.0/20 is announced by 2 networks, mostly AS17621 China Unicom Shanghai network and seen by 330 peers of 23 RIPE RIS collectors, over 257 different AS paths. Its busiest upstreams are AS4837 CHINA UNICOM China169 Backbone (81%) and AS4812 China Telecom (Group) (19%). The most common path, used by 9 peers, is AS24482 AS2914 AS4134 AS4812 AS4811.

Routes checked 12:16:20 UTC

No change in the origin, the upstreams or the number of peers since 14:52 UTC on 27 Oct, when this site first looked at 106.75.224.0/20.

AS-path graph toward 106.75.224.0/20

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 330 peers (3%) number on a line = peers using that link RIS data up to 12:16 UTC what the colours mean 12 of 257 paths drawn 5 quieter networks left out

View JSON Raw upstream

330collector peers

23RIS collectors

257distinct AS paths

4.2average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4837 CHINA UNICOM China169 Backbone	267	81%
AS4812 China Telecom (Group)	63	19%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4837 CHINA UNICOM China169 Backbone	266	81%
AS1299 TWELVE99 Arelion Sweden AB	69	21%
AS4812 China Telecom (Group)	63	19%
AS4134 No.31,Jin-rong Street	62	19%
AS174 Cogent Communications, LLC	39	12%
AS2914 NTT America, Inc.	22	7%
AS6939 Hurricane Electric LLC	20	6%
AS5511 Opentransit Orange S.A.	19	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	18	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	10	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 AS4812 AS4811	9	3%	9
2	AS8218 AS4134 AS4812 AS4811	7	2%	6
3	AS6461 AS4837 AS17621	5	2%	5
4	AS13030 AS1299 AS4837 AS17621	4	1%	4
5	AS9002 AS5511 AS4837 AS17621	4	1%	4
6	AS14840 AS6762 AS4837 AS17621	4	1%	2
7	AS199524 AS1299 AS4837 AS17621	4	1%	4
8	AS47147 AS1299 AS4837 AS17621	4	1%	4
9	AS2914 AS4134 AS4812 AS4811	3	<1%	3
10	AS48185 AS1299 AS4837 AS17621	3	<1%	3
11	AS14907 AS1299 AS4837 AS17621	3	<1%	3
12	AS51185 AS6762 AS4837 AS17621	3	<1%	3
13	AS25091 AS4134 AS4812 AS4811	3	<1%	3
14	AS48362 AS1299 AS4837 AS17621	3	<1%	3
15	AS6830 AS4837 AS17621	2	<1%	2
16	AS1299 AS4837 AS17621	2	<1%	2
17	AS12779 AS4837 AS17621	2	<1%	2
18	AS6762 AS4837 AS17621	2	<1%	2
19	AS51184 AS4837 AS17621	2	<1%	2
20	AS2497 AS4837 AS17621	2	<1%	2
21	AS3257 AS4134 AS4812 AS4811	2	<1%	2
22	AS3491 AS174 AS4837 AS17621	2	<1%	2
23	AS62167 AS174 AS4837 AS17621	2	<1%	2
24	AS25160 AS174 AS4837 AS17621	2	<1%	2
25	AS42473 AS1299 AS4837 AS17621	2	<1%	2
26	AS34927 AS1299 AS4837 AS17621	2	<1%	2
27	AS49544 AS3356 AS4837 AS17621	2	<1%	1
28	AS31027 AS1299 AS4837 AS17621	2	<1%	1
29	AS49544 AS2914 AS4837 AS17621	2	<1%	2
30	AS8529 AS6453 AS4837 AS17621	2	<1%	2
31	AS15547 AS174 AS4837 AS17621	2	<1%	2
32	AS34019 AS3303 AS4837 AS17621	2	<1%	2
33	AS47692 AS4134 AS4812 AS4811	2	<1%	2
34	AS49544 AS1299 AS4837 AS17621	2	<1%	2
35	AS59890 AS6939 AS4837 AS17621	2	<1%	2
36	AS917 AS60068 AS4134 AS4812 AS4811	2	<1%	2
37	AS58057 AS34549 AS5511 AS4837 AS17621	2	<1%	2
38	AS35710 AS3320 AS5511 AS4837 AS17621	2	<1%	2
39	AS3214 AS4809 AS4134 AS4812 AS4811	2	<1%	2
40	AS20612 AS9044 AS1299 AS4837 AS17621	2	<1%	1
41	AS19151 AS2914 AS4134 AS4812 AS4811	2	<1%	2
42	AS142289 AS9583 AS4755 AS6453 AS4837 AS17621	2	<1%	1
43	AS4837 AS17621	1	<1%	1
44	AS48070 AS4837 AS17621	1	<1%	1
45	AS5511 AS4837 AS17621	1	<1%	1
46	AS4134 AS4812 AS4811	1	<1%	1
47	AS6424 AS4837 AS17621	1	<1%	1
48	AS3170 AS4837 AS17621	1	<1%	1
49	AS7018 AS4837 AS17621	1	<1%	1
50	AS1257 AS4837 AS17621	1	<1%	1

50 of 257 paths shown. All of them are in the JSON.

More prefixes from AS17621

Routes seen by RIPE RIS in the 24 hours up to 7 Nov 2026, 12:16 UTC, fetched 22 hours ago.