BGP map for 2.19.40.0/22

2.19.40.0/22 is announced by AS20940 AKAMAI-ASN1 and seen by 332 peers of 23 RIPE RIS collectors, over 252 different AS paths. Its busiest upstreams are AS6461 Zayo Bandwidth (32%), AS1299 TWELVE99 (17%) and AS2914 NTT America, Inc. (8%). The most common path, used by 8 peers, is AS24482 AS6461 AS20940.

Routes checked 19:01:57 UTC

No change in the origin, the upstreams or the number of peers since 19:01 UTC, when this site first looked at 2.19.40.0/22.

AS-path graph toward 2.19.40.0/22

origin Tier 1edge network prefix best path: chosen by 8 of 332 peers (2%) number on a line = peers using that link RIS data up to 19:01 UTC what the colours mean 12 of 252 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

332collector peers

23RIS collectors

252distinct AS paths

3.1average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	107	32%
AS1299 TWELVE99 Arelion Sweden AB	55	17%
AS2914 NTT America, Inc.	26	8%
AS174 Cogent Communications, LLC	26	8%
AS3356 Level 3 Parent, LLC	25	8%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	12	4%
AS3320 DTAG Deutsche Telekom AG	12	4%
AS6939 Hurricane Electric LLC	11	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	8	2%
AS3491 PCCW Global (HK) Ltd.	7	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	102	31%
AS1299 TWELVE99 Arelion Sweden AB	53	16%
AS174 Cogent Communications, LLC	26	8%
AS3356 Level 3 Parent, LLC	25	8%
AS2914 NTT America, Inc.	23	7%
AS6939 Hurricane Electric LLC	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS3320 DTAG Deutsche Telekom AG	10	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	7	2%
AS60068 CDN77 Datacamp Limited	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 AS6461 AS20940	8	2%	8
2	AS8218 AS6461 AS20940	7	2%	6
3	AS199524 AS1299 AS20940	6	2%	6
4	AS6461 AS20940	5	2%	5
5	AS12779 AS6461 AS20940	4	1%	4
6	AS14840 AS3356 AS20940	4	1%	2
7	AS47147 AS6461 AS20940	4	1%	4
8	AS2914 AS20940	3	<1%	3
9	AS3491 AS20940	3	<1%	3
10	AS24482 AS20940	3	<1%	3
11	AS13030 AS6461 AS20940	3	<1%	3
12	AS9002 AS6461 AS20940	3	<1%	3
13	AS48185 AS6461 AS20940	3	<1%	3
14	AS34927 AS1299 AS20940	3	<1%	3
15	AS3214 AS6461 AS20940	3	<1%	3
16	AS51185 AS6762 AS20940	3	<1%	3
17	AS14907 AS1299 AS20940	3	<1%	3
18	AS34019 AS6461 AS20940	3	<1%	3
19	AS25091 AS6461 AS20940	3	<1%	3
20	AS48362 AS1299 AS20940	3	<1%	3
21	AS3257 AS20940	2	<1%	2
22	AS6830 AS20940	2	<1%	2
23	AS3320 AS20940	2	<1%	2
24	AS1299 AS20940	2	<1%	2
25	AS6762 AS20940	2	<1%	2
26	AS49544 AS20940	2	<1%	2
27	AS19151 AS20940	2	<1%	2
28	AS917 AS60068 AS20940	2	<1%	2
29	AS25160 AS2914 AS20940	2	<1%	2
30	AS49544 AS3356 AS20940	2	<1%	1
31	AS35710 AS3320 AS20940	2	<1%	2
32	AS49544 AS2914 AS20940	2	<1%	2
33	AS35280 AS2914 AS20940	2	<1%	2
34	AS15547 AS6461 AS20940	2	<1%	2
35	AS47692 AS2914 AS20940	2	<1%	2
36	AS199524 AS174 AS20940	2	<1%	2
37	AS59890 AS60068 AS20940	2	<1%	2
38	AS271253 AS3356 AS20940	2	<1%	1
39	AS58057 AS34549 AS6461 AS20940	2	<1%	2
40	AS31027 AS12552 AS3320 AS20940	2	<1%	1
41	AS51184 AS47692 AS2914 AS20940	2	<1%	2
42	AS20612 AS8758 AS6461 AS20940	2	<1%	1
43	AS142289 AS9583 AS4755 AS6453 AS20940	2	<1%	1
44	AS1828 AS20940	1	<1%	1
45	AS7018 AS20940	1	<1%	1
46	AS37721 AS20940	1	<1%	1
47	AS6057 AS20940	1	<1%	1
48	AS36236 AS20940	1	<1%	1
49	AS18106 AS20940	1	<1%	1
50	AS12956 AS20940	1	<1%	1

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

More prefixes from AS20940

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 19:01 UTC, fetched 46 minutes ago.