BGP map for 178.157.52.0/22

178.157.52.0/22 is announced by AS25820 IT7 Networks Inc and seen by 361 peers of 23 RIPE RIS collectors, over 271 different AS paths. Its busiest upstreams are AS137409 GSL Networks Pty LTD (97%) and AS8888 XTOM (3%). The most common path, used by 11 peers, is AS24482 AS137409 AS25820.

Routes checked 18:50:24 UTC

No change in the origin, the upstreams or the number of peers since 18:50 UTC, when this site first looked at 178.157.52.0/22.

AS-path graph toward 178.157.52.0/22

origin Tier 1transitedge network prefix best path: chosen by 11 of 361 peers (3%) number on a line = peers using that link RIS data up to 18:50 UTC what the colours mean 12 of 271 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

361collector peers

23RIS collectors

271distinct AS paths

3.4average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS137409 GSL Networks Pty LTD	351	97%
AS8888 XTOM xTom Pty Ltd	10	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS137409 GSL Networks Pty LTD	344	95%
AS174 Cogent Communications, LLC	27	7%
AS3257 GTT-BACKBONE GTT Communications Inc.	15	4%
AS6461 Zayo Bandwidth	12	3%
AS6939 Hurricane Electric LLC	10	3%
AS8888 XTOM xTom Pty Ltd	10	3%
AS3356 Level 3 Parent, LLC	5	1%
AS60068 CDN77 Datacamp Limited	3	<1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<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	AS24482 AS137409 AS25820	11	3%	11
2	AS137409 AS25820	7	2%	7
3	AS8218 AS137409 AS25820	7	2%	6
4	AS199524 AS137409 AS25820	7	2%	7
5	AS6461 AS137409 AS25820	5	1%	5
6	AS51185 AS137409 AS25820	5	1%	5
7	AS13030 AS137409 AS25820	4	1%	4
8	AS12779 AS137409 AS25820	4	1%	4
9	AS14840 AS137409 AS25820	4	1%	2
10	AS49544 AS137409 AS25820	4	1%	4
11	AS47147 AS137409 AS25820	4	1%	4
12	AS48185 AS137409 AS25820	3	<1%	3
13	AS34927 AS137409 AS25820	3	<1%	3
14	AS3214 AS137409 AS25820	3	<1%	3
15	AS271253 AS137409 AS25820	3	<1%	2
16	AS14907 AS137409 AS25820	3	<1%	3
17	AS35280 AS137409 AS25820	3	<1%	3
18	AS34019 AS137409 AS25820	3	<1%	3
19	AS25091 AS137409 AS25820	3	<1%	3
20	AS48362 AS137409 AS25820	3	<1%	3
21	AS6830 AS137409 AS25820	2	<1%	2
22	AS62167 AS137409 AS25820	2	<1%	2
23	AS25160 AS137409 AS25820	2	<1%	2
24	AS18041 AS137409 AS25820	2	<1%	1
25	AS31027 AS137409 AS25820	2	<1%	1
26	AS35710 AS137409 AS25820	2	<1%	2
27	AS9002 AS137409 AS25820	2	<1%	2
28	AS212483 AS137409 AS25820	2	<1%	1
29	AS15547 AS137409 AS25820	2	<1%	2
30	AS51184 AS137409 AS25820	2	<1%	2
31	AS47692 AS137409 AS25820	2	<1%	2
32	AS28634 AS137409 AS25820	2	<1%	1
33	AS19151 AS137409 AS25820	2	<1%	2
34	AS3320 AS6461 AS137409 AS25820	2	<1%	2
35	AS2914 AS6461 AS137409 AS25820	2	<1%	2
36	AS58057 AS1836 AS137409 AS25820	2	<1%	2
37	AS6762 AS174 AS137409 AS25820	2	<1%	2
38	AS59890 AS60068 AS137409 AS25820	2	<1%	2
39	AS199524 AS174 AS137409 AS25820	2	<1%	2
40	AS49544 AS3356 AS174 AS137409 AS25820	2	<1%	1
41	AS142289 AS9583 AS4755 AS6453 AS174 AS137409 AS25820	2	<1%	1
42	AS36924 AS137409 AS25820	1	<1%	1
43	AS48070 AS137409 AS25820	1	<1%	1
44	AS6894 AS137409 AS25820	1	<1%	1
45	AS31742 AS137409 AS25820	1	<1%	1
46	AS35266 AS137409 AS25820	1	<1%	1
47	AS917 AS137409 AS25820	1	<1%	1
48	AS1828 AS137409 AS25820	1	<1%	1
49	AS28792 AS137409 AS25820	1	<1%	1
50	AS6424 AS137409 AS25820	1	<1%	1

50 of 271 paths shown. All of them are in the JSON.

More prefixes from AS25820

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:50 UTC, fetched just now.