BGP map for 240b:4016::/33

240b:4016::/33 is announced by AS45102 Alibaba (US) Technology Co., Ltd. and seen by 324 peers of 23 RIPE RIS collectors, over 240 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (58%) and AS5511 Opentransit (42%). The most common path, used by 9 peers, is AS6939 AS5511 AS45102.

Routes checked 21:26:03 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:4016::/33.

AS-path graph toward 240b:4016::/33

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 324 peers (3%) number on a line = peers using that link RIS data up to 21:25 UTC what the colours mean 12 of 240 paths drawn 5 quieter networks left out

View JSON Raw upstream

324collector peers

23RIS collectors

240distinct AS paths

3.7average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	188	58%
AS5511 Opentransit Orange S.A.	136	42%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	188	58%
AS5511 Opentransit Orange S.A.	136	42%
AS6939 Hurricane Electric LLC	56	17%
AS1299 TWELVE99 Arelion Sweden AB	32	10%
AS2914 NTT America, Inc.	17	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS6461 Zayo Bandwidth	9	3%
AS3356 Level 3 Parent, LLC	9	3%
AS3320 DTAG Deutsche Telekom AG	5	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	5	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	AS6939 AS5511 AS45102	9	3%	9
2	AS24482 AS2914 AS5511 AS45102	9	3%	9
3	AS8218 AS6461 AS174 AS45102	7	2%	6
4	AS9002 AS5511 AS45102	5	2%	5
5	AS14840 AS174 AS45102	4	1%	2
6	AS6461 AS174 AS45102	4	1%	4
7	AS13030 AS1299 AS174 AS45102	4	1%	4
8	AS199524 AS174 AS45102	3	<1%	3
9	AS2914 AS5511 AS45102	3	<1%	3
10	AS12779 AS174 AS45102	3	<1%	3
11	AS3491 AS174 AS45102	3	<1%	3
12	AS25091 AS5511 AS45102	3	<1%	3
13	AS3214 AS6939 AS5511 AS45102	3	<1%	3
14	AS15547 AS3303 AS174 AS45102	3	<1%	3
15	AS2497 AS174 AS45102	2	<1%	2
16	AS19151 AS174 AS45102	2	<1%	2
17	AS6762 AS174 AS45102	2	<1%	2
18	AS852 AS174 AS45102	2	<1%	2
19	AS1299 AS174 AS45102	2	<1%	2
20	AS3257 AS174 AS45102	2	<1%	2
21	AS6667 AS174 AS45102	2	<1%	2
22	AS3320 AS5511 AS45102	2	<1%	2
23	AS6830 AS174 AS45102	2	<1%	2
24	AS25160 AS174 AS45102	2	<1%	2
25	AS6424 AS174 AS45102	2	<1%	2
26	AS59890 AS174 AS45102	2	<1%	2
27	AS14907 AS6939 AS5511 AS45102	2	<1%	2
28	AS58057 AS34549 AS5511 AS45102	2	<1%	2
29	AS34927 AS6939 AS5511 AS45102	2	<1%	1
30	AS49544 AS3356 AS174 AS45102	2	<1%	1
31	AS49544 AS2914 AS5511 AS45102	2	<1%	2
32	AS47147 AS3320 AS5511 AS45102	2	<1%	2
33	AS47692 AS6939 AS5511 AS45102	2	<1%	2
34	AS48362 AS1764 AS174 AS45102	2	<1%	2
35	AS51184 AS6939 AS5511 AS45102	2	<1%	2
36	AS12859 AS1299 AS174 AS45102	2	<1%	1
37	AS34019 AS35625 AS5511 AS45102	2	<1%	2
38	AS47147 AS1299 AS174 AS45102	2	<1%	2
39	AS49544 AS1299 AS174 AS45102	2	<1%	2
40	AS42473 AS1299 AS174 AS45102	2	<1%	2
41	AS62167 AS6939 AS5511 AS45102	2	<1%	2
42	AS202032 AS6939 AS5511 AS45102	2	<1%	2
43	AS35280 AS3356 AS174 AS45102	2	<1%	2
44	AS28917 AS3257 AS174 AS45102	2	<1%	1
45	AS20612 AS9044 AS174 AS45102	2	<1%	1
46	AS58057 AS6939 AS5511 AS45102	2	<1%	1
47	AS1403 AS577 AS6939 AS5511 AS45102	2	<1%	1
48	AS142289 AS9583 AS2914 AS5511 AS45102	2	<1%	1
49	AS206271 AS60707 AS12735 AS6762 AS5511 AS45102	2	<1%	1
50	AS52320 AS174 AS45102	1	<1%	1

50 of 240 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, 21:25 UTC, fetched just now.