BGP map for 103.40.172.0/23

103.40.172.0/23 is announced by AS131274 Cypresstel Global Network and seen by 375 peers of 23 RIPE RIS collectors, over 274 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (57%), AS3257 GTT-BACKBONE (23%) and AS2914 NTT America, Inc. (18%). The most common path, used by 22 peers, is AS6939 AS131274.

Routes checked 03:23:36 UTC

No change in the origin, the upstreams or the number of peers since 03:23 UTC, when this site first looked at 103.40.172.0/23.

AS-path graph toward 103.40.172.0/23

origin Tier 1Tier 2edge network prefix best path: chosen by 22 of 375 peers (6%) number on a line = peers using that link RIS data up to 03:22 UTC what the colours mean 12 of 274 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

375collector peers

23RIS collectors

274distinct AS paths

3.2average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	214	57%
AS3257 GTT-BACKBONE GTT Communications Inc.	87	23%
AS2914 NTT America, Inc.	68	18%
AS4635 Hong Kong Internet Exchange--Route Server 1	3	<1%
AS24482 SG.GS	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	192	51%
AS3257 GTT-BACKBONE GTT Communications Inc.	86	23%
AS2914 NTT America, Inc.	65	17%
AS174 Cogent Communications, LLC	16	4%
AS3356 Level 3 Parent, LLC	10	3%
AS9002 RETN-AS RETN Limited	8	2%
AS3320 DTAG Deutsche Telekom AG	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS25091 IP-Max IP-Max SA	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	AS6939 AS131274	22	6%	17
2	AS24482 AS6939 AS131274	10	3%	10
3	AS8218 AS6939 AS131274	7	2%	6
4	AS199524 AS3257 AS131274	5	1%	5
5	AS6461 AS2914 AS131274	4	1%	4
6	AS13030 AS6939 AS131274	4	1%	4
7	AS12779 AS6939 AS131274	4	1%	4
8	AS34927 AS6939 AS131274	4	1%	3
9	AS49544 AS6939 AS131274	4	1%	4
10	AS14840 AS6939 AS131274	4	1%	2
11	AS2914 AS131274	3	<1%	3
12	AS3491 AS3257 AS131274	3	<1%	3
13	AS9002 AS3257 AS131274	3	<1%	3
14	AS48185 AS6939 AS131274	3	<1%	3
15	AS271253 AS6939 AS131274	3	<1%	2
16	AS35280 AS2914 AS131274	3	<1%	3
17	AS48362 AS6939 AS131274	3	<1%	3
18	AS47147 AS3320 AS3257 AS131274	3	<1%	3
19	AS6830 AS3257 AS131274	2	<1%	2
20	AS3320 AS3257 AS131274	2	<1%	2
21	AS62167 AS6939 AS131274	2	<1%	2
22	AS25160 AS2914 AS131274	2	<1%	2
23	AS3214 AS6939 AS131274	2	<1%	2
24	AS1299 AS6939 AS131274	2	<1%	2
25	AS50628 AS6939 AS131274	2	<1%	2
26	AS14907 AS6939 AS131274	2	<1%	2
27	AS31027 AS6939 AS131274	2	<1%	1
28	AS199524 AS2914 AS131274	2	<1%	2
29	AS6762 AS3257 AS131274	2	<1%	2
30	AS47692 AS2914 AS131274	2	<1%	2
31	AS25091 AS3257 AS131274	2	<1%	2
32	AS20612 AS6939 AS131274	2	<1%	1
33	AS202032 AS6939 AS131274	2	<1%	2
34	AS2497 AS2914 AS131274	2	<1%	2
35	AS19151 AS6939 AS131274	2	<1%	2
36	AS42473 AS9002 AS3257 AS131274	2	<1%	2
37	AS58057 AS34549 AS2914 AS131274	2	<1%	2
38	AS142289 AS9583 AS6939 AS131274	2	<1%	1
39	AS35710 AS3320 AS3257 AS131274	2	<1%	2
40	AS51185 AS6762 AS3257 AS131274	2	<1%	2
41	AS15547 AS174 AS3257 AS131274	2	<1%	2
42	AS51184 AS47692 AS2914 AS131274	2	<1%	2
43	AS34019 AS25091 AS2914 AS131274	2	<1%	2
44	AS59890 AS60068 AS2914 AS131274	2	<1%	2
45	AS199524 AS174 AS3257 AS131274	2	<1%	2
46	AS24482 AS131274	1	<1%	1
47	AS36236 AS131274	1	<1%	1
48	AS49544 AS131274	1	<1%	1
49	AS3257 AS131274	1	<1%	1
50	AS15692 AS2914 AS131274	1	<1%	1

50 of 274 paths shown. All of them are in the JSON.

More prefixes from AS131274

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 03:22 UTC, fetched just now.