BGP map for 240b:4005::/33

240b:4005::/33 is announced by AS45102 Alibaba (US) Technology Co., Ltd. and seen by 333 peers of 23 RIPE RIS collectors, over 252 different AS paths. Its busiest upstreams are AS9002 RETN-AS (65%), AS1299 TWELVE99 (21%) and AS6453 TATA COMMUNICATIONS (AMERICA) INC (11%). The most common path, used by 9 peers, is AS24482 AS9002 AS45102.

Routes checked 21:26:13 UTC

No change in the origin, the upstreams or the number of peers since 06:53 UTC on 29 Oct, when this site first looked at 240b:4005::/33.

AS-path graph toward 240b:4005::/33

origin Tier 2edge network prefix best path: chosen by 9 of 333 peers (3%) number on a line = peers using that link RIS data up to 21:26 UTC what the colours mean 12 of 252 paths drawn 6 quieter networks left out

View JSON Raw upstream

333collector peers

23RIS collectors

252distinct AS paths

3.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	217	65%
AS1299 TWELVE99 Arelion Sweden AB	71	21%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	35	11%
AS1273 IDDQD-AS	8	2%
AS60068 CDN77 Datacamp Limited	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	209	63%
AS1299 TWELVE99 Arelion Sweden AB	69	21%
AS6939 Hurricane Electric LLC	36	11%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	34	10%
AS1273 IDDQD-AS	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	2%
AS3356 Level 3 Parent, LLC	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS2914 NTT America, Inc.	4	1%
AS29632 NASSIST-AS Netassist International EOOD	4	1%

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 AS9002 AS45102	9	3%	9
2	AS9002 AS45102	8	2%	8
3	AS8218 AS9002 AS45102	7	2%	6
4	AS6939 AS9002 AS45102	6	2%	6
5	AS13030 AS1273 AS45102	4	1%	4
6	AS14840 AS9002 AS45102	4	1%	2
7	AS48185 AS9002 AS45102	3	<1%	3
8	AS6461 AS9002 AS45102	3	<1%	3
9	AS12779 AS9002 AS45102	3	<1%	3
10	AS34019 AS9002 AS45102	3	<1%	3
11	AS48362 AS9002 AS45102	3	<1%	3
12	AS49544 AS9002 AS45102	3	<1%	3
13	AS15547 AS9002 AS45102	3	<1%	3
14	AS25091 AS9002 AS45102	3	<1%	3
15	AS1299 AS45102	2	<1%	2
16	AS19151 AS9002 AS45102	2	<1%	2
17	AS51185 AS9002 AS45102	2	<1%	2
18	AS199524 AS9002 AS45102	2	<1%	2
19	AS6939 AS1299 AS45102	2	<1%	2
20	AS6762 AS9002 AS45102	2	<1%	2
21	AS852 AS1299 AS45102	2	<1%	2
22	AS14907 AS1299 AS45102	2	<1%	2
23	AS50628 AS9002 AS45102	2	<1%	2
24	AS2914 AS6453 AS45102	2	<1%	2
25	AS3257 AS6453 AS45102	2	<1%	2
26	AS6667 AS9002 AS45102	2	<1%	2
27	AS34927 AS9002 AS45102	2	<1%	2
28	AS51184 AS9002 AS45102	2	<1%	2
29	AS6830 AS1299 AS45102	2	<1%	2
30	AS12859 AS9002 AS45102	2	<1%	1
31	AS25160 AS9002 AS45102	2	<1%	2
32	AS3491 AS1299 AS45102	2	<1%	2
33	AS62167 AS9002 AS45102	2	<1%	2
34	AS917 AS60068 AS45102	2	<1%	2
35	AS47147 AS9002 AS45102	2	<1%	2
36	AS59890 AS9002 AS45102	2	<1%	2
37	AS20612 AS9002 AS45102	2	<1%	1
38	AS58057 AS9002 AS45102	2	<1%	1
39	AS35280 AS6453 AS45102	2	<1%	2
40	AS1403 AS577 AS1273 AS45102	2	<1%	1
41	AS58057 AS34549 AS9002 AS45102	2	<1%	2
42	AS49544 AS3356 AS9002 AS45102	2	<1%	1
43	AS142289 AS9583 AS1299 AS45102	2	<1%	1
44	AS47692 AS6939 AS9002 AS45102	2	<1%	2
45	AS202032 AS6939 AS9002 AS45102	2	<1%	2
46	AS28917 AS3257 AS6453 AS45102	2	<1%	1
47	AS206271 AS60707 AS12735 AS9121 AS1299 AS45102	2	<1%	1
48	AS1273 AS45102	1	<1%	1
49	AS6453 AS45102	1	<1%	1
50	AS2497 AS6453 AS45102	1	<1%	1

50 of 252 paths shown. All of them are in the JSON.

More prefixes from AS45102

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 21:26 UTC, fetched just now.