BGP map for 2a00:a4c0:cd20::/44

2a00:a4c0:cd20::/44 is announced by 2 networks, mostly AS39801 FRANCE-IX-L3P and seen by 350 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS5405 INTERDOTLINK (46%), AS6939 Hurricane Electric LLC (20%) and AS5511 Opentransit (12%). The most common path, used by 9 peers, is AS6939 AS39801.

Routes checked 12:06:39 UTC

No change in the origin, the upstreams or the number of peers since 23:11 UTC on 26 Oct, when this site first looked at 2a00:a4c0:cd20::/44.

AS-path graph toward 2a00:a4c0:cd20::/44

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 350 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 253 paths drawn 1 quieter network left out

View JSON Raw upstream

350collector peers

23RIS collectors

253distinct AS paths

3.0average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS5405 INTERDOTLINK Inter.link GmbH	161	46%
AS6939 Hurricane Electric LLC	70	20%
AS5511 Opentransit Orange S.A.	41	12%
AS9002 RETN-AS RETN Limited	12	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS24482 SG.GS	6	2%
AS34019 HIVANE Hivane Association	5	1%
AS12779 ITGATE IT.Gate S.p.A.	4	1%
AS15547 NETPLUS netplus.ch SA	3	<1%
AS25091 IP-Max IP-Max SA	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS5405 INTERDOTLINK Inter.link GmbH	155	44%
AS6939 Hurricane Electric LLC	61	17%
AS5511 Opentransit Orange S.A.	41	12%
AS1299 TWELVE99 Arelion Sweden AB	13	4%
AS2914 NTT America, Inc.	7	2%
AS9002 RETN-AS RETN Limited	7	2%
AS174 Cogent Communications, LLC	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	3	<1%
AS3257 GTT-BACKBONE GTT Communications Inc.	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	AS6939 AS39801	9	3%	9
2	AS8218 AS39801	7	2%	6
3	AS24482 AS39801	6	2%	6
4	AS5405 AS39801	6	2%	5
5	AS9002 AS39801	5	1%	5
6	AS24482 AS5405 AS39801	5	1%	5
7	AS12779 AS39801	4	1%	4
8	AS58057 AS5405 AS39801	4	1%	3
9	AS13030 AS5405 AS39801	4	1%	4
10	AS6461 AS5405 AS39801	4	1%	4
11	AS14840 AS5405 AS39801	4	1%	2
12	AS34019 AS39801	3	<1%	3
13	AS15547 AS39801	3	<1%	3
14	AS25091 AS39801	3	<1%	3
15	AS14907 AS6939 AS39801	3	<1%	3
16	AS48185 AS5405 AS39801	3	<1%	3
17	AS2914 AS5511 AS39801	3	<1%	3
18	AS48362 AS5405 AS39801	3	<1%	3
19	AS39801	2	<1%	1
20	AS50628 AS39801	2	<1%	2
21	AS25160 AS39801	2	<1%	2
22	AS8529 AS39801	2	<1%	2
23	AS49544 AS39801	2	<1%	2
24	AS34927 AS6939 AS39801	2	<1%	1
25	AS1299 AS5405 AS39801	2	<1%	2
26	AS6830 AS5511 AS39801	2	<1%	2
27	AS34927 AS5405 AS39801	2	<1%	2
28	AS3214 AS5405 AS39801	2	<1%	2
29	AS3257 AS5405 AS39801	2	<1%	2
30	AS3320 AS5511 AS39801	2	<1%	2
31	AS62167 AS6939 AS39801	2	<1%	2
32	AS212483 AS5405 AS39801	2	<1%	1
33	AS199524 AS5405 AS39801	2	<1%	2
34	AS12859 AS5405 AS39801	2	<1%	1
35	AS47692 AS6939 AS39801	2	<1%	2
36	AS51184 AS6939 AS39801	2	<1%	2
37	AS59890 AS5405 AS39801	2	<1%	2
38	AS2497 AS5511 AS39801	2	<1%	2
39	AS6667 AS5405 AS39801	2	<1%	2
40	AS202032 AS6939 AS39801	2	<1%	2
41	AS6762 AS5511 AS39801	2	<1%	2
42	AS35710 AS5405 AS39801	2	<1%	2
43	AS47147 AS5405 AS39801	2	<1%	2
44	AS28917 AS5405 AS39801	2	<1%	1
45	AS20612 AS5405 AS39801	2	<1%	1
46	AS1403 AS577 AS6939 AS39801	2	<1%	1
47	AS917 AS60068 AS5511 AS39801	2	<1%	2
48	AS3491 AS1299 AS5405 AS39801	2	<1%	2
49	AS35280 AS6453 AS5511 AS39801	2	<1%	2
50	AS49544 AS2914 AS5511 AS39801	2	<1%	2

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS39801

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