BGP map for 23.221.128.0/22

23.221.128.0/22 is announced by AS20940 AKAMAI-ASN1 and seen by 328 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (26%), AS2914 NTT America, Inc. (20%) and AS6453 TATA COMMUNICATIONS (AMERICA) INC (13%). The most common path, used by 11 peers, is AS24482 AS2914 AS20940.

Routes checked 10:50:26 UTC

No change in the origin, the upstreams or the number of peers since 06:56 UTC on 27 Oct, when this site first looked at 23.221.128.0/22.

AS-path graph toward 23.221.128.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 328 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 253 paths drawn 4 quieter networks left out

View JSON Raw upstream

328collector peers

23RIS collectors

253distinct AS paths

3.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	86	26%
AS2914 NTT America, Inc.	65	20%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	43	13%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	26	8%
AS3257 GTT-BACKBONE GTT Communications Inc.	22	7%
AS6939 Hurricane Electric LLC	21	6%
AS6461 Zayo Bandwidth	17	5%
AS174 Cogent Communications, LLC	15	5%
AS3491 PCCW Global (HK) Ltd.	11	3%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	11	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	84	26%
AS2914 NTT America, Inc.	62	19%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	42	13%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	24	7%
AS6939 Hurricane Electric LLC	21	6%
AS3257 GTT-BACKBONE GTT Communications Inc.	20	6%
AS174 Cogent Communications, LLC	15	5%
AS3356 Level 3 Parent, LLC	14	4%
AS6461 Zayo Bandwidth	12	4%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	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 AS20940	11	3%	11
2	AS8218 AS6461 AS20940	7	2%	6
3	AS6461 AS20940	5	2%	5
4	AS13030 AS1299 AS20940	4	1%	4
5	AS12779 AS2914 AS20940	4	1%	4
6	AS47147 AS1299 AS20940	4	1%	4
7	AS14840 AS3356 AS6453 AS20940	4	1%	2
8	AS2914 AS20940	3	<1%	3
9	AS3491 AS20940	3	<1%	3
10	AS34927 AS1299 AS20940	3	<1%	3
11	AS9002 AS2914 AS20940	3	<1%	3
12	AS49544 AS2914 AS20940	3	<1%	3
13	AS14907 AS1299 AS20940	3	<1%	3
14	AS48362 AS1299 AS20940	3	<1%	3
15	AS51185 AS6762 AS20940	3	<1%	3
16	AS199524 AS1299 AS20940	3	<1%	3
17	AS3257 AS20940	2	<1%	2
18	AS1299 AS20940	2	<1%	2
19	AS6762 AS20940	2	<1%	2
20	AS48185 AS2914 AS20940	2	<1%	2
21	AS3320 AS6453 AS20940	2	<1%	2
22	AS6830 AS6453 AS20940	2	<1%	2
23	AS25160 AS2914 AS20940	2	<1%	2
24	AS62167 AS3257 AS20940	2	<1%	2
25	AS42473 AS1299 AS20940	2	<1%	2
26	AS8529 AS6453 AS20940	2	<1%	2
27	AS15547 AS174 AS20940	2	<1%	2
28	AS47692 AS2914 AS20940	2	<1%	2
29	AS59890 AS6939 AS20940	2	<1%	2
30	AS35280 AS2914 AS20940	2	<1%	2
31	AS19151 AS2914 AS20940	2	<1%	2
32	AS199524 AS6762 AS20940	2	<1%	2
33	AS31027 AS1299 AS20940	2	<1%	1
34	AS58057 AS1836 AS1299 AS20940	2	<1%	2
35	AS58057 AS34549 AS2914 AS20940	2	<1%	2
36	AS34019 AS25091 AS2914 AS20940	2	<1%	2
37	AS51184 AS47692 AS2914 AS20940	2	<1%	2
38	AS35710 AS3320 AS6453 AS20940	2	<1%	2
39	AS49544 AS3356 AS6453 AS20940	2	<1%	1
40	AS20612 AS8758 AS3303 AS6453 AS20940	2	<1%	1
41	AS142289 AS9583 AS4755 AS6453 AS20940	2	<1%	1
42	AS7018 AS20940	1	<1%	1
43	AS852 AS20940	1	<1%	1
44	AS22652 AS20940	1	<1%	1
45	AS12956 AS20940	1	<1%	1
46	AS6453 AS20940	1	<1%	1
47	AS55720 AS6939 AS20940	1	<1%	1
48	AS61218 AS6939 AS20940	1	<1%	1
49	AS37721 AS6762 AS20940	1	<1%	1
50	AS50300 AS3257 AS20940	1	<1%	1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS20940

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