BGP map for 2.18.144.0/20

2.18.144.0/20 is announced by AS16625 Akamai Technologies, Inc. and seen by 332 peers of 23 RIPE RIS collectors, over 256 different AS paths. All of those routes reach it through one upstream, AS20940 AKAMAI-ASN1. The most common path, used by 11 peers, is AS24482 AS20940 AS16625.

Routes checked 23:18:14 UTC

No change in the origin, the upstreams or the number of peers since 23:18 UTC, when this site first looked at 2.18.144.0/20.

AS-path graph toward 2.18.144.0/20

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 332 peers (3%) number on a line = peers using that link RIS data up to 23:17 UTC what the colours mean 12 of 256 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

332collector peers

23RIS collectors

256distinct AS paths

4.5average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS20940 AKAMAI-ASN1 Akamai International B.V.	332	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS20940 AKAMAI-ASN1 Akamai International B.V.	331	100%
AS4637 Telstra Global	114	34%
AS2516 KDDI CORPORATION	57	17%
AS2914 NTT America, Inc.	44	13%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	44	13%
AS1299 TWELVE99 Arelion Sweden AB	23	7%
AS6939 Hurricane Electric LLC	22	7%
AS174 Cogent Communications, LLC	15	5%
AS9002 RETN-AS RETN Limited	13	4%
AS3356 Level 3 Parent, LLC	11	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 AS20940 AS16625	11	3%	11
2	AS8218 AS6461 AS4637 AS20940 AS16625	7	2%	6
3	AS6461 AS4637 AS20940 AS16625	5	2%	5
4	AS13030 AS4637 AS20940 AS16625	4	1%	4
5	AS12779 AS2914 AS20940 AS16625	4	1%	4
6	AS199524 AS4637 AS20940 AS16625	4	1%	4
7	AS47147 AS4637 AS20940 AS16625	4	1%	4
8	AS14840 AS174 AS2516 AS20940 AS16625	4	1%	2
9	AS2914 AS20940 AS16625	3	<1%	3
10	AS9002 AS4637 AS20940 AS16625	3	<1%	3
11	AS48185 AS2914 AS20940 AS16625	3	<1%	3
12	AS51185 AS6762 AS20940 AS16625	3	<1%	3
13	AS25091 AS6762 AS20940 AS16625	3	<1%	3
14	AS199524 AS6762 AS20940 AS16625	3	<1%	3
15	AS34019 AS3303 AS4637 AS20940 AS16625	3	<1%	3
16	AS48362 AS9002 AS4637 AS20940 AS16625	3	<1%	3
17	AS6762 AS20940 AS16625	2	<1%	2
18	AS6830 AS4637 AS20940 AS16625	2	<1%	2
19	AS3320 AS4637 AS20940 AS16625	2	<1%	2
20	AS3491 AS2914 AS20940 AS16625	2	<1%	2
21	AS25160 AS2914 AS20940 AS16625	2	<1%	2
22	AS1299 AS2516 AS20940 AS16625	2	<1%	2
23	AS31027 AS4637 AS20940 AS16625	2	<1%	1
24	AS14907 AS4637 AS20940 AS16625	2	<1%	2
25	AS15547 AS8220 AS20940 AS16625	2	<1%	2
26	AS49544 AS4637 AS20940 AS16625	2	<1%	2
27	AS59890 AS6939 AS20940 AS16625	2	<1%	2
28	AS35280 AS4637 AS20940 AS16625	2	<1%	2
29	AS2497 AS4637 AS20940 AS16625	2	<1%	2
30	AS19151 AS4637 AS20940 AS16625	2	<1%	2
31	AS42473 AS9002 AS4637 AS20940 AS16625	2	<1%	2
32	AS58057 AS34549 AS2914 AS20940 AS16625	2	<1%	2
33	AS49544 AS3356 AS2516 AS20940 AS16625	2	<1%	1
34	AS142289 AS9583 AS1299 AS20940 AS16625	2	<1%	1
35	AS35710 AS3320 AS4637 AS20940 AS16625	2	<1%	2
36	AS3214 AS9002 AS4637 AS20940 AS16625	2	<1%	2
37	AS51184 AS47692 AS2914 AS20940 AS16625	2	<1%	2
38	AS20612 AS8758 AS8220 AS20940 AS16625	2	<1%	1
39	AS271253 AS3356 AS2516 AS20940 AS16625	2	<1%	1
40	AS199524 AS1299 AS2516 AS20940 AS16625	2	<1%	2
41	AS58057 AS1836 AS5511 AS4637 AS20940 AS16625	2	<1%	2
42	AS20940 AS16625	1	<1%	1
43	AS1828 AS20940 AS16625	1	<1%	1
44	AS17639 AS20940 AS16625	1	<1%	1
45	AS38001 AS20940 AS16625	1	<1%	1
46	AS36236 AS20940 AS16625	1	<1%	1
47	AS3491 AS20940 AS16625	1	<1%	1
48	AS9002 AS20940 AS16625	1	<1%	1
49	AS49544 AS20940 AS16625	1	<1%	1
50	AS35280 AS20940 AS16625	1	<1%	1

50 of 256 paths shown. All of them are in the JSON.

More prefixes from AS16625

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:17 UTC, fetched just now.