BGP map for 202.66.172.0/23

202.66.172.0/23 is announced by AS146943 Tier 4 Cloud Services and seen by 325 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS4755 TATA Communications formerly VSNL is Leading ISP (97%), AS8966 Etisalat-AS (2%) and AS142289 Roxonic Systems (<1%). The most common path, used by 10 peers, is AS24482 AS6453 AS4755 AS146943.

Routes checked 14:51:48 UTC

No change in the origin, the upstreams or the number of peers since 14:51 UTC, when this site first looked at 202.66.172.0/23.

AS-path graph toward 202.66.172.0/23

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 325 peers (3%) number on a line = peers using that link RIS data up to 14:51 UTC what the colours mean 12 of 255 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

325collector peers

23RIS collectors

255distinct AS paths

4.9average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4755 TATA Communications formerly VSNL is Leading ISP	314	97%
AS8966 Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC	5	2%
AS142289 Roxonic Systems	2	<1%
AS24482 SG.GS	1	<1%
AS45489 Sri Lanka Telecom PLC, GLobal Peering	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4755 TATA Communications formerly VSNL is Leading ISP	314	97%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	313	96%
AS1299 TWELVE99 Arelion Sweden AB	53	16%
AS174 Cogent Communications, LLC	28	9%
AS3356 Level 3 Parent, LLC	28	9%
AS2914 NTT America, Inc.	23	7%
AS9002 RETN-AS RETN Limited	12	4%
AS6461 Zayo Bandwidth	11	3%
AS6939 Hurricane Electric LLC	11	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	9	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 AS6453 AS4755 AS146943	10	3%	10
2	AS8218 AS6461 AS6453 AS4755 AS146943	7	2%	6
3	AS6461 AS6453 AS4755 AS146943	5	2%	5
4	AS9002 AS6453 AS4755 AS146943	4	1%	4
5	AS199524 AS6453 AS4755 AS146943	4	1%	4
6	AS13030 AS1299 AS6453 AS4755 AS146943	4	1%	4
7	AS14840 AS174 AS6453 AS4755 AS146943	4	1%	2
8	AS2914 AS6453 AS4755 AS146943	3	<1%	3
9	AS3491 AS6453 AS4755 AS146943	3	<1%	3
10	AS25091 AS6453 AS4755 AS146943	3	<1%	3
11	AS12779 AS3257 AS6453 AS4755 AS146943	3	<1%	3
12	AS34927 AS1299 AS6453 AS4755 AS146943	3	<1%	3
13	AS49544 AS2914 AS6453 AS4755 AS146943	3	<1%	3
14	AS142289 AS146943	2	<1%	1
15	AS3257 AS6453 AS4755 AS146943	2	<1%	2
16	AS6830 AS6453 AS4755 AS146943	2	<1%	2
17	AS3320 AS6453 AS4755 AS146943	2	<1%	2
18	AS25160 AS6453 AS4755 AS146943	2	<1%	2
19	AS1299 AS6453 AS4755 AS146943	2	<1%	2
20	AS8529 AS6453 AS4755 AS146943	2	<1%	2
21	AS14907 AS6453 AS4755 AS146943	2	<1%	2
22	AS6762 AS6453 AS4755 AS146943	2	<1%	2
23	AS2497 AS6453 AS4755 AS146943	2	<1%	2
24	AS55720 AS2914 AS6453 AS4755 AS146943	2	<1%	1
25	AS58057 AS34549 AS6453 AS4755 AS146943	2	<1%	2
26	AS49544 AS3356 AS6453 AS4755 AS146943	2	<1%	1
27	AS31027 AS1299 AS6453 AS4755 AS146943	2	<1%	1
28	AS35710 AS3320 AS6453 AS4755 AS146943	2	<1%	2
29	AS15547 AS174 AS6453 AS4755 AS146943	2	<1%	2
30	AS48362 AS9002 AS6453 AS4755 AS146943	2	<1%	2
31	AS34019 AS25091 AS6453 AS4755 AS146943	2	<1%	2
32	AS47692 AS2914 AS6453 AS4755 AS146943	2	<1%	2
33	AS51185 AS6762 AS6453 AS4755 AS146943	2	<1%	2
34	AS47147 AS1299 AS6453 AS4755 AS146943	2	<1%	2
35	AS59890 AS60068 AS6453 AS4755 AS146943	2	<1%	2
36	AS271253 AS3356 AS6453 AS4755 AS146943	2	<1%	1
37	AS199524 AS1299 AS6453 AS4755 AS146943	2	<1%	2
38	AS19151 AS2914 AS6453 AS4755 AS146943	2	<1%	2
39	AS51184 AS47692 AS2914 AS6453 AS4755 AS146943	2	<1%	2
40	AS20612 AS8758 AS3303 AS6453 AS4755 AS146943	2	<1%	1
41	AS24482 AS146943	1	<1%	1
42	AS45489 AS146943	1	<1%	1
43	AS36236 AS146943	1	<1%	1
44	AS35280 AS146943	1	<1%	1
45	AS6453 AS4755 AS146943	1	<1%	1
46	AS35280 AS8966 AS146943	1	<1%	1
47	AS36924 AS35280 AS8966 AS146943	1	<1%	1
48	AS7018 AS6453 AS4755 AS146943	1	<1%	1
49	AS34549 AS6453 AS4755 AS146943	1	<1%	1
50	AS37721 AS6453 AS4755 AS146943	1	<1%	1

50 of 255 paths shown. All of them are in the JSON.

More prefixes from AS146943

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 14:51 UTC, fetched just now.