BGP map for 81.70.192.0/18

81.70.192.0/18 is announced by AS45090 Shenzhen Tencent Computer Systems Company Limited and seen by 330 peers of 23 RIPE RIS collectors, over 249 different AS paths. Its busiest upstreams are AS23724 IDC, China Telecommunications Corporation (98%), AS9808 China Mobile Communications Group Co., Ltd. (1%) and AS4808 China Unicom Beijing Province Network (<1%). The most common path, used by 11 peers, is AS24482 AS2914 AS4134 AS23724 AS45090.

Routes checked 20:45:54 UTC

No change in the origin, the upstreams or the number of peers since 20:45 UTC, when this site first looked at 81.70.192.0/18.

AS-path graph toward 81.70.192.0/18

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 330 peers (3%) number on a line = peers using that link RIS data up to 20:45 UTC what the colours mean 12 of 249 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

330collector peers

23RIS collectors

249distinct AS paths

4.9average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS23724 IDC, China Telecommunications Corporation	324	98%
AS9808 China Mobile Communications Group Co., Ltd.	4	1%
AS4808 China Unicom Beijing Province Network	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS23724 IDC, China Telecommunications Corporation	324	98%
AS4134 No.31,Jin-rong Street	323	98%
AS1299 TWELVE99 Arelion Sweden AB	54	16%
AS174 Cogent Communications, LLC	35	11%
AS2914 NTT America, Inc.	32	10%
AS3356 Level 3 Parent, LLC	24	7%
AS3257 GTT-BACKBONE GTT Communications Inc.	13	4%
AS6939 Hurricane Electric LLC	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	9	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 AS23724 AS45090	11	3%	11
2	AS8218 AS4134 AS23724 AS45090	7	2%	6
3	AS199524 AS1299 AS4134 AS23724 AS45090	6	2%	6
4	AS6461 AS4134 AS23724 AS45090	5	2%	5
5	AS13030 AS1299 AS4134 AS23724 AS45090	4	1%	4
6	AS12779 AS174 AS4134 AS23724 AS45090	4	1%	4
7	AS14840 AS701 AS4134 AS23724 AS45090	4	1%	2
8	AS2914 AS4134 AS23724 AS45090	3	<1%	3
9	AS3491 AS4134 AS23724 AS45090	3	<1%	3
10	AS9002 AS4134 AS23724 AS45090	3	<1%	3
11	AS3214 AS58807 AS9808 AS45090	3	<1%	3
12	AS34019 AS4134 AS23724 AS45090	3	<1%	3
13	AS25091 AS4134 AS23724 AS45090	3	<1%	3
14	AS34927 AS1299 AS4134 AS23724 AS45090	3	<1%	3
15	AS49544 AS2914 AS4134 AS23724 AS45090	3	<1%	3
16	AS51185 AS6762 AS4134 AS23724 AS45090	3	<1%	3
17	AS3257 AS4134 AS23724 AS45090	2	<1%	2
18	AS6830 AS4134 AS23724 AS45090	2	<1%	2
19	AS3320 AS4134 AS23724 AS45090	2	<1%	2
20	AS1299 AS4134 AS23724 AS45090	2	<1%	2
21	AS8529 AS4134 AS23724 AS45090	2	<1%	2
22	AS6762 AS4134 AS23724 AS45090	2	<1%	2
23	AS51184 AS4134 AS23724 AS45090	2	<1%	2
24	AS47692 AS4134 AS23724 AS45090	2	<1%	2
25	AS2497 AS4134 AS23724 AS45090	2	<1%	2
26	AS917 AS60068 AS4134 AS23724 AS45090	2	<1%	2
27	AS25160 AS174 AS4134 AS23724 AS45090	2	<1%	2
28	AS42473 AS1299 AS4134 AS23724 AS45090	2	<1%	2
29	AS55720 AS23764 AS4134 AS23724 AS45090	2	<1%	1
30	AS58057 AS1836 AS4134 AS23724 AS45090	2	<1%	2
31	AS49544 AS3356 AS4134 AS23724 AS45090	2	<1%	1
32	AS31027 AS1299 AS4134 AS23724 AS45090	2	<1%	1
33	AS35710 AS3320 AS4134 AS23724 AS45090	2	<1%	2
34	AS14907 AS1299 AS4134 AS23724 AS45090	2	<1%	2
35	AS15547 AS174 AS4134 AS23724 AS45090	2	<1%	2
36	AS48362 AS1764 AS4134 AS23724 AS45090	2	<1%	2
37	AS47147 AS3320 AS4134 AS23724 AS45090	2	<1%	2
38	AS199524 AS174 AS4134 AS23724 AS45090	2	<1%	2
39	AS47147 AS1299 AS4134 AS23724 AS45090	2	<1%	2
40	AS59890 AS60068 AS4134 AS23724 AS45090	2	<1%	2
41	AS271253 AS3356 AS4134 AS23724 AS45090	2	<1%	1
42	AS19151 AS2914 AS4134 AS23724 AS45090	2	<1%	2
43	AS58057 AS34549 AS3257 AS4134 AS23724 AS45090	2	<1%	2
44	AS20612 AS8758 AS3303 AS4134 AS23724 AS45090	2	<1%	1
45	AS142289 AS9583 AS4755 AS6453 AS4134 AS23724 AS45090	2	<1%	1
46	AS4134 AS23724 AS45090	1	<1%	1
47	AS7018 AS4134 AS23724 AS45090	1	<1%	1
48	AS6057 AS4134 AS23724 AS45090	1	<1%	1
49	AS1257 AS4134 AS23724 AS45090	1	<1%	1
50	AS49028 AS4134 AS23724 AS45090	1	<1%	1

50 of 249 paths shown. All of them are in the JSON.

More prefixes from AS45090

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 20:45 UTC, fetched just now.