BGP map for 43.253.72.0/21

43.253.72.0/21 is announced by AS17686 ACCELIA and seen by 333 peers of 23 RIPE RIS collectors, over 268 different AS paths. Its busiest upstreams are AS2519 ARTERIA Networks Corporation (36%), AS2516 KDDI CORPORATION (35%) and AS6939 Hurricane Electric LLC (9%). The most common path, used by 9 peers, is AS24482 AS17686.

Routes checked 03:17:38 UTC

No change in the origin, the upstreams or the number of peers since 03:17 UTC, when this site first looked at 43.253.72.0/21.

333collector peers

23RIS collectors

268distinct AS paths

3.9average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2519 ARTERIA Networks Corporation	120	36%
AS2516 KDDI CORPORATION	118	35%
AS6939 Hurricane Electric LLC	29	9%
AS4713 NTT DOCOMO BUSINESS,Inc.	23	7%
AS24482 SG.GS	9	3%
AS131948 FORNEXT Inc.	8	2%
AS8220 COLT COLT Technology Services Group Limited	7	2%
AS49544 i3Dnet i3D.net B.V	3	<1%
AS8966 Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC	2	<1%
AS1828 Unitas Global	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2519 ARTERIA Networks Corporation	120	36%
AS2516 KDDI CORPORATION	117	35%
AS1299 TWELVE99 Arelion Sweden AB	59	18%
AS4637 Telstra Global	32	10%
AS6939 Hurricane Electric LLC	29	9%
AS3356 Level 3 Parent, LLC	29	9%
AS174 Cogent Communications, LLC	29	9%
AS4713 NTT DOCOMO BUSINESS,Inc.	23	7%
AS3257 GTT-BACKBONE GTT Communications Inc.	20	6%
AS2914 NTT America, Inc.	20	6%

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 AS17686	9	3%	9
2	AS8218 AS6461 AS4637 AS2519 AS17686	7	2%	6
3	AS6461 AS4637 AS2519 AS17686	5	2%	5
4	AS13030 AS2516 AS17686	4	1%	4
5	AS14840 AS701 AS2516 AS17686	4	1%	2
6	AS47147 AS4637 AS2519 AS17686	4	1%	4
7	AS49544 AS17686	3	<1%	3
8	AS2914 AS4713 AS17686	3	<1%	3
9	AS9002 AS3257 AS2516 AS17686	3	<1%	3
10	AS12779 AS3257 AS2516 AS17686	3	<1%	3
11	AS51185 AS6762 AS2516 AS17686	3	<1%	3
12	AS34019 AS3303 AS6939 AS17686	3	<1%	3
13	AS48362 AS1299 AS2519 AS17686	3	<1%	3
14	AS6830 AS2516 AS17686	2	<1%	2
15	AS3320 AS2516 AS17686	2	<1%	2
16	AS1299 AS2519 AS17686	2	<1%	2
17	AS8529 AS6939 AS17686	2	<1%	2
18	AS199524 AS131948 AS17686	2	<1%	2
19	AS15547 AS8220 AS17686	2	<1%	2
20	AS6762 AS2516 AS17686	2	<1%	2
21	AS59890 AS6939 AS17686	2	<1%	2
22	AS24482 AS2519 AS17686	2	<1%	2
23	AS2497 AS2519 AS17686	2	<1%	2
24	AS3491 AS2497 AS2519 AS17686	2	<1%	2
25	AS25160 AS2914 AS4713 AS17686	2	<1%	2
26	AS42473 AS1299 AS2519 AS17686	2	<1%	2
27	AS34927 AS1299 AS2519 AS17686	2	<1%	2
28	AS49544 AS3356 AS2516 AS17686	2	<1%	1
29	AS142289 AS9583 AS131948 AS17686	2	<1%	1
30	AS31027 AS4637 AS2519 AS17686	2	<1%	1
31	AS35710 AS3320 AS2516 AS17686	2	<1%	2
32	AS199524 AS1299 AS2519 AS17686	2	<1%	2
33	AS20612 AS8758 AS8220 AS17686	2	<1%	1
34	AS271253 AS3356 AS2516 AS17686	2	<1%	1
35	AS199524 AS1299 AS2516 AS17686	2	<1%	2
36	AS58057 AS34549 AS1299 AS2519 AS17686	2	<1%	2
37	AS51184 AS47692 AS2914 AS4713 AS17686	2	<1%	2
38	AS17686	1	<1%	1
39	AS1828 AS17686	1	<1%	1
40	AS17639 AS17686	1	<1%	1
41	AS38001 AS17686	1	<1%	1
42	AS45489 AS17686	1	<1%	1
43	AS36236 AS17686	1	<1%	1
44	AS9002 AS17686	1	<1%	1
45	AS35280 AS17686	1	<1%	1
46	AS2516 AS17686	1	<1%	1
47	AS4777 AS17686	1	<1%	1
48	AS2500 AS17686	1	<1%	1
49	AS59105 AS17686	1	<1%	1
50	AS6894 AS2516 AS17686	1	<1%	1

50 of 268 paths shown. All of them are in the JSON.

More prefixes from AS17686

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 03:16 UTC, fetched just now.