BGP map for 217.20.0.0/20

217.20.0.0/20 is announced by AS1267 ASN-WINDTRE and seen by 339 peers of 23 RIPE RIS collectors, over 266 different AS paths. Its busiest upstreams are AS3356 Level 3 Parent, LLC (15%), AS1299 TWELVE99 (14%) and AS6762 SEABONE-NET (8%). The most common path, used by 11 peers, is AS24482 AS1267.

Routes checked 11:51:46 UTC

No change in the origin, the upstreams or the number of peers since 03:28 UTC on 30 Oct, when this site first looked at 217.20.0.0/20.

AS-path graph toward 217.20.0.0/20

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 339 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 266 paths drawn 7 quieter networks left out

View JSON Raw upstream

339collector peers

23RIS collectors

266distinct AS paths

2.8average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	50	15%
AS1299 TWELVE99 Arelion Sweden AB	47	14%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	28	8%
AS24482 SG.GS	11	3%
AS9002 RETN-AS RETN Limited	11	3%
AS6939 Hurricane Electric LLC	11	3%
AS13030 INIT7 Init7 (Switzerland) Ltd.	8	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS6461 Zayo Bandwidth	6	2%
AS34019 HIVANE Hivane Association	6	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	50	15%
AS1299 TWELVE99 Arelion Sweden AB	45	13%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	26	8%
AS6939 Hurricane Electric LLC	11	3%
AS2914 NTT America, Inc.	8	2%
AS9002 RETN-AS RETN Limited	7	2%
AS174 Cogent Communications, LLC	5	1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	4	1%
AS33891 CORE-BACKBONE Core-Backbone GmbH	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	AS24482 AS1267	11	3%	11
2	AS8218 AS1267	7	2%	6
3	AS6461 AS1267	5	1%	5
4	AS13030 AS1267	4	1%	4
5	AS9002 AS1267	4	1%	4
6	AS12779 AS1267	4	1%	4
7	AS14840 AS1267	4	1%	2
8	AS48185 AS1267	3	<1%	3
9	AS34019 AS1267	3	<1%	3
10	AS25091 AS1267	3	<1%	3
11	AS48362 AS1267	3	<1%	3
12	AS3491 AS3356 AS1267	3	<1%	3
13	AS47147 AS1299 AS1267	3	<1%	3
14	AS199524 AS1299 AS1267	3	<1%	3
15	AS49544 AS3356 AS1267	3	<1%	2
16	AS25160 AS1267	2	<1%	2
17	AS62167 AS1267	2	<1%	2
18	AS34927 AS1267	2	<1%	2
19	AS3214 AS1267	2	<1%	2
20	AS1299 AS1267	2	<1%	2
21	AS212483 AS1267	2	<1%	1
22	AS49544 AS1267	2	<1%	2
23	AS47692 AS1267	2	<1%	2
24	AS6762 AS1267	2	<1%	2
25	AS58057 AS1836 AS1267	2	<1%	2
26	AS58057 AS34549 AS1267	2	<1%	2
27	AS3320 AS1299 AS1267	2	<1%	2
28	AS199524 AS6762 AS1267	2	<1%	2
29	AS8529 AS6762 AS1267	2	<1%	2
30	AS15547 AS4455 AS1267	2	<1%	2
31	AS51184 AS47692 AS1267	2	<1%	2
32	AS59890 AS3356 AS1267	2	<1%	2
33	AS2497 AS3356 AS1267	2	<1%	2
34	AS2914 AS6762 AS1267	2	<1%	2
35	AS271253 AS3356 AS1267	2	<1%	1
36	AS35280 AS3356 AS1267	2	<1%	2
37	AS20612 AS9044 AS1267	2	<1%	1
38	AS31027 AS6797 AS1267	2	<1%	1
39	AS35710 AS3320 AS3356 AS1267	2	<1%	2
40	AS142289 AS9583 AS6453 AS1299 AS1267	2	<1%	1
41	AS1267	1	<1%	1
42	AS37721 AS1267	1	<1%	1
43	AS50300 AS1267	1	<1%	1
44	AS17639 AS1267	1	<1%	1
45	AS50304 AS1267	1	<1%	1
46	AS34549 AS1267	1	<1%	1
47	AS28792 AS1267	1	<1%	1
48	AS1828 AS1267	1	<1%	1
49	AS6424 AS1267	1	<1%	1
50	AS42473 AS1267	1	<1%	1

50 of 266 paths shown. All of them are in the JSON.

More prefixes from AS1267

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched just now.