BGP map for 217.20.56.0/24

217.20.56.0/24 is announced by AS20253 Qwilt Inc. and seen by 329 peers of 23 RIPE RIS collectors, over 256 different AS paths. Its busiest upstreams are AS999 CORIX NETWORKS (100%) and AS2856 BT-UK-AS (<1%). The most common path, used by 10 peers, is AS24482 AS2914 AS6453 AS999 AS20253.

Routes checked 11:49:33 UTC

No change in the origin, the upstreams or the number of peers since 11:49 UTC, when this site first looked at 217.20.56.0/24.

AS-path graph toward 217.20.56.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 329 peers (3%) number on a line = peers using that link RIS data up to 11:48 UTC what the colours mean 12 of 256 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

329collector peers

23RIS collectors

256distinct AS paths

5.0average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS999 CORIX NETWORKS	328	100%
AS2856 BT-UK-AS British Telecommunications Limited	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS999 CORIX NETWORKS	328	100%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	327	99%
AS1299 TWELVE99 Arelion Sweden AB	60	18%
AS2914 NTT America, Inc.	38	12%
AS174 Cogent Communications, LLC	30	9%
AS3356 Level 3 Parent, LLC	26	8%
AS9002 RETN-AS RETN Limited	12	4%
AS6461 Zayo Bandwidth	11	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	11	3%
AS6939 Hurricane Electric LLC	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 AS2914 AS6453 AS999 AS20253	10	3%	10
2	AS8218 AS6461 AS6453 AS999 AS20253	7	2%	6
3	AS6461 AS6453 AS999 AS20253	5	2%	5
4	AS9002 AS6453 AS999 AS20253	4	1%	4
5	AS199524 AS6453 AS999 AS20253	4	1%	4
6	AS13030 AS1299 AS6453 AS999 AS20253	4	1%	4
7	AS14840 AS174 AS6453 AS999 AS20253	4	1%	2
8	AS2914 AS6453 AS999 AS20253	3	<1%	3
9	AS3491 AS6453 AS999 AS20253	3	<1%	3
10	AS35280 AS6453 AS999 AS20253	3	<1%	3
11	AS25091 AS6453 AS999 AS20253	3	<1%	3
12	AS12779 AS3257 AS6453 AS999 AS20253	3	<1%	3
13	AS34927 AS1299 AS6453 AS999 AS20253	3	<1%	3
14	AS49544 AS2914 AS6453 AS999 AS20253	3	<1%	3
15	AS199524 AS1299 AS6453 AS999 AS20253	3	<1%	3
16	AS3257 AS6453 AS999 AS20253	2	<1%	2
17	AS6830 AS6453 AS999 AS20253	2	<1%	2
18	AS3320 AS6453 AS999 AS20253	2	<1%	2
19	AS25160 AS6453 AS999 AS20253	2	<1%	2
20	AS1299 AS6453 AS999 AS20253	2	<1%	2
21	AS50628 AS6453 AS999 AS20253	2	<1%	2
22	AS8529 AS6453 AS999 AS20253	2	<1%	2
23	AS6762 AS6453 AS999 AS20253	2	<1%	2
24	AS2497 AS6453 AS999 AS20253	2	<1%	2
25	AS55720 AS2914 AS6453 AS999 AS20253	2	<1%	1
26	AS58057 AS34549 AS6453 AS999 AS20253	2	<1%	2
27	AS49544 AS3356 AS6453 AS999 AS20253	2	<1%	1
28	AS31027 AS1299 AS6453 AS999 AS20253	2	<1%	1
29	AS35710 AS3320 AS6453 AS999 AS20253	2	<1%	2
30	AS15547 AS174 AS6453 AS999 AS20253	2	<1%	2
31	AS48362 AS9002 AS6453 AS999 AS20253	2	<1%	2
32	AS34019 AS25091 AS6453 AS999 AS20253	2	<1%	2
33	AS47692 AS2914 AS6453 AS999 AS20253	2	<1%	2
34	AS51185 AS6762 AS6453 AS999 AS20253	2	<1%	2
35	AS47147 AS1299 AS6453 AS999 AS20253	2	<1%	2
36	AS59890 AS60068 AS6453 AS999 AS20253	2	<1%	2
37	AS271253 AS3356 AS6453 AS999 AS20253	2	<1%	1
38	AS19151 AS2914 AS6453 AS999 AS20253	2	<1%	2
39	AS142289 AS9583 AS4755 AS6453 AS999 AS20253	2	<1%	1
40	AS51184 AS47692 AS2914 AS6453 AS999 AS20253	2	<1%	2
41	AS20612 AS8758 AS3303 AS6453 AS999 AS20253	2	<1%	1
42	AS14630 AS2856 AS20253	1	<1%	1
43	AS6453 AS999 AS20253	1	<1%	1
44	AS7018 AS6453 AS999 AS20253	1	<1%	1
45	AS34549 AS6453 AS999 AS20253	1	<1%	1
46	AS37721 AS6453 AS999 AS20253	1	<1%	1
47	AS24482 AS6453 AS999 AS20253	1	<1%	1
48	AS1257 AS6453 AS999 AS20253	1	<1%	1
49	AS51185 AS6453 AS999 AS20253	1	<1%	1
50	AS44901 AS6453 AS999 AS20253	1	<1%	1

50 of 256 paths shown. All of them are in the JSON.

More prefixes from AS20253

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 11:48 UTC, fetched just now.