BGP map for 132.157.64.0/22

132.157.64.0/22 is announced by AS21575 ENTEL PERU S.A. and seen by 329 peers of 23 RIPE RIS collectors, over 250 different AS paths. Its busiest upstreams are AS6762 SEABONE-NET (99%) and AS6057 Administracion Nacional de Telecomunicaciones (<1%). The most common path, used by 11 peers, is AS24482 AS2914 AS6762 AS21575.

Routes checked 15:08:52 UTC

No change in the origin, the upstreams or the number of peers since 15:08 UTC, when this site first looked at 132.157.64.0/22.

AS-path graph toward 132.157.64.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 329 peers (3%) number on a line = peers using that link RIS data up to 15:08 UTC what the colours mean 12 of 250 paths drawn 2 quieter networks left out

Download PNG View JSON Raw upstream

329collector peers

23RIS collectors

250distinct AS paths

4.0average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	327	99%
AS6057 Administracion Nacional de Telecomunicaciones	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	325	99%
AS1299 TWELVE99 Arelion Sweden AB	65	20%
AS2914 NTT America, Inc.	46	14%
AS3356 Level 3 Parent, LLC	36	11%
AS174 Cogent Communications, LLC	20	6%
AS9002 RETN-AS RETN Limited	15	5%
AS6939 Hurricane Electric LLC	11	3%
AS6461 Zayo Bandwidth	8	2%
AS3491 PCCW Global (HK) Ltd.	7	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	6	2%

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 AS2914 AS6762 AS21575	11	3%	11
2	AS8218 AS6461 AS6762 AS21575	7	2%	6
3	AS6461 AS6762 AS21575	5	2%	5
4	AS199524 AS6762 AS21575	5	2%	5
5	AS199524 AS1299 AS6762 AS21575	5	2%	5
6	AS9002 AS6762 AS21575	4	1%	4
7	AS14840 AS6762 AS21575	4	1%	2
8	AS13030 AS1299 AS6762 AS21575	4	1%	4
9	AS12779 AS2914 AS6762 AS21575	4	1%	4
10	AS2914 AS6762 AS21575	3	<1%	3
11	AS3491 AS6762 AS21575	3	<1%	3
12	AS51185 AS6762 AS21575	3	<1%	3
13	AS25091 AS6762 AS21575	3	<1%	3
14	AS49544 AS3356 AS6762 AS21575	3	<1%	2
15	AS49544 AS2914 AS6762 AS21575	3	<1%	3
16	AS34019 AS6696 AS6762 AS21575	3	<1%	3
17	AS47147 AS1299 AS6762 AS21575	3	<1%	3
18	AS6762 AS21575	2	<1%	2
19	AS3257 AS6762 AS21575	2	<1%	2
20	AS6830 AS6762 AS21575	2	<1%	2
21	AS3320 AS6762 AS21575	2	<1%	2
22	AS1299 AS6762 AS21575	2	<1%	2
23	AS8529 AS6762 AS21575	2	<1%	2
24	AS62167 AS3356 AS6762 AS21575	2	<1%	2
25	AS25160 AS2914 AS6762 AS21575	2	<1%	2
26	AS34927 AS1299 AS6762 AS21575	2	<1%	2
27	AS31027 AS1299 AS6762 AS21575	2	<1%	1
28	AS35710 AS3320 AS6762 AS21575	2	<1%	2
29	AS35280 AS3356 AS6762 AS21575	2	<1%	2
30	AS15547 AS174 AS6762 AS21575	2	<1%	2
31	AS48362 AS9002 AS6762 AS21575	2	<1%	2
32	AS47692 AS2914 AS6762 AS21575	2	<1%	2
33	AS59890 AS3356 AS6762 AS21575	2	<1%	2
34	AS271253 AS3356 AS6762 AS21575	2	<1%	1
35	AS2497 AS701 AS6762 AS21575	2	<1%	2
36	AS19151 AS2914 AS6762 AS21575	2	<1%	2
37	AS58057 AS34549 AS174 AS6762 AS21575	2	<1%	2
38	AS51184 AS47692 AS2914 AS6762 AS21575	2	<1%	2
39	AS20612 AS9044 AS1299 AS6762 AS21575	2	<1%	1
40	AS142289 AS9583 AS4755 AS6453 AS6762 AS21575	2	<1%	1
41	AS6057 AS21575	1	<1%	1
42	AS36924 AS6762 AS21575	1	<1%	1
43	AS6424 AS6762 AS21575	1	<1%	1
44	AS14630 AS6762 AS21575	1	<1%	1
45	AS7018 AS6762 AS21575	1	<1%	1
46	AS37721 AS6762 AS21575	1	<1%	1
47	AS3333 AS6762 AS21575	1	<1%	1
48	AS264845 AS6057 AS21575	1	<1%	1
49	AS36236 AS6762 AS21575	1	<1%	1
50	AS56457 AS6762 AS21575	1	<1%	1

50 of 250 paths shown. All of them are in the JSON.

More prefixes from AS21575

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 15:08 UTC, fetched just now.