BGP map for 2620:171:4::/48

2620:171:4::/48 is announced by 2 networks, mostly AS1288 Packet Clearing House, Inc. and seen by 362 peers of 23 RIPE RIS collectors, over 268 different AS paths. Its busiest upstreams are AS1853 ACONET (85%), AS9002 RETN-AS (4%) and AS3303 SWISSCOM (3%). The most common path, used by 19 peers, is AS6939 AS1853 AS1288.

Routes checked 04:33:34 UTC

Recent route changes

6 Nov 16:07 UTCAS6939 Hurricane Electric LLC is no longer an upstream (it had 71% of peers)

AS-path graph toward 2620:171:4::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 19 of 362 peers (5%) number on a line = peers using that link RIS data up to 04:32 UTC what the colours mean 12 of 268 paths drawn 2 quieter networks left out

View JSON Raw upstream

362collector peers

23RIS collectors

268distinct AS paths

3.9average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1853 ACONET	307	85%
AS9002 RETN-AS RETN Limited	13	4%
AS3303 SWISSCOM Swisscom (Schweiz) AG	10	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	4	1%
AS48362 TKSWF-AS Stadtwerke Feldkirch	4	1%
AS47692 NESSUS Nessus GmbH	2	<1%
AS51184 FONIRA Fonira Telekom GmbH	2	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS59890 Kabel-TV-Lampert Kabel-TV Lampert GmbH & Co KG	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1853 ACONET	306	85%
AS6939 Hurricane Electric LLC	151	42%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	68	19%
AS21320 GEANT_IAS_VRF GEANT Vereniging	45	12%
AS2603 NORDUNET NORDUnet	25	7%
AS1299 TWELVE99 Arelion Sweden AB	20	6%
AS3303 SWISSCOM Swisscom (Schweiz) AG	10	3%
AS2914 NTT America, Inc.	9	2%
AS9002 RETN-AS RETN Limited	8	2%
AS2852 CESNET2 CESNET z.s.p.o.	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	AS6939 AS1853 AS1288	19	5%	15
2	AS8218 AS42	7	2%	6
3	AS21320 AS1853 AS1288	6	2%	6
4	AS9002 AS42	5	1%	5
5	AS6461 AS21320 AS1853 AS1288	5	1%	5
6	AS13030 AS42	4	1%	4
7	AS24482 AS2852 AS1853 AS1288	4	1%	4
8	AS14840 AS6939 AS1853 AS1288	4	1%	2
9	AS48362 AS42	3	<1%	3
10	AS1764 AS1853 AS1288	3	<1%	3
11	AS34019 AS3303 AS42	3	<1%	3
12	AS15547 AS3303 AS42	3	<1%	3
13	AS51185 AS6939 AS1853 AS1288	3	<1%	3
14	AS2914 AS1764 AS1853 AS1288	3	<1%	3
15	AS14907 AS6939 AS1853 AS1288	3	<1%	3
16	AS48185 AS21320 AS1853 AS1288	3	<1%	3
17	AS34927 AS6939 AS1853 AS1288	3	<1%	2
18	AS49544 AS6939 AS1853 AS1288	3	<1%	3
19	AS47692 AS42	2	<1%	2
20	AS51184 AS42	2	<1%	2
21	AS49544 AS42	2	<1%	2
22	AS59890 AS42	2	<1%	2
23	AS2497 AS6939 AS1853 AS1288	2	<1%	2
24	AS19151 AS6939 AS1853 AS1288	2	<1%	2
25	AS24482 AS6939 AS1853 AS1288	2	<1%	2
26	AS199524 AS6939 AS1853 AS1288	2	<1%	2
27	AS852 AS6939 AS1853 AS1288	2	<1%	2
28	AS1403 AS6939 AS1853 AS1288	2	<1%	1
29	AS50628 AS6939 AS1853 AS1288	2	<1%	2
30	AS3214 AS1764 AS1853 AS1288	2	<1%	2
31	AS1299 AS1764 AS1853 AS1288	2	<1%	2
32	AS47147 AS1764 AS1853 AS1288	2	<1%	2
33	AS199524 AS21320 AS1853 AS1288	2	<1%	2
34	AS202032 AS6939 AS1853 AS1288	2	<1%	2
35	AS25091 AS1764 AS1853 AS1288	2	<1%	2
36	AS28917 AS6939 AS1853 AS1288	2	<1%	1
37	AS20612 AS1764 AS1853 AS1288	2	<1%	1
38	AS58057 AS1764 AS1853 AS1288	2	<1%	1
39	AS199524 AS1299 AS1764 AS1853 AS1288	2	<1%	2
40	AS35710 AS2603 AS21320 AS1853 AS1288	2	<1%	2
41	AS142289 AS9583 AS6939 AS1853 AS1288	2	<1%	1
42	AS3257 AS1299 AS1764 AS1853 AS1288	2	<1%	2
43	AS3320 AS1299 AS1764 AS1853 AS1288	2	<1%	2
44	AS12859 AS2603 AS21320 AS1853 AS1288	2	<1%	1
45	AS24482 AS2603 AS21320 AS1853 AS1288	2	<1%	2
46	AS206271 AS60707 AS12735 AS6939 AS1853 AS1288	2	<1%	1
47	AS3212 AS42	1	<1%	1
48	AS6939 AS42	1	<1%	1
49	AS5405 AS42	1	<1%	1
50	AS1853 AS1288	1	<1%	1

50 of 268 paths shown. All of them are in the JSON.

More prefixes from AS1288

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 04:32 UTC, fetched 10 hours ago.