BGP map for 2401:a420:100::/40

2401:a420:100::/40 is announced by AS138997 Eons Data Communications Limited and seen by 359 peers of 23 RIPE RIS collectors, over 250 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (85%), AS174 Cogent Communications, LLC (8%) and AS6453 TATA COMMUNICATIONS (AMERICA) INC (5%). The most common path, used by 21 peers, is AS6939 AS138997.

Routes checked 12:34:46 UTC

Recent route changes

8 Nov 12:34 UTCAS3491 PCCW Global (HK) Ltd. is no longer an upstream (it had 26% of peers)
8 Nov 12:34 UTCAS174 Cogent Communications, LLC became an upstream, used by 8% of peers

AS-path graph toward 2401:a420:100::/40

origin Tier 2edge network prefix best path: chosen by 21 of 359 peers (6%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 250 paths drawn 6 quieter networks left out

View JSON Raw upstream

359collector peers

23RIS collectors

250distinct AS paths

3.1average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	306	85%
AS174 Cogent Communications, LLC	29	8%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	17	5%
AS38008 Aperture Science Limited	2	<1%
AS24482 SG.GS	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS9304 HGC Global Communications Limited	1	<1%
AS23764 CTGNet	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	285	79%
AS174 Cogent Communications, LLC	29	8%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	16	4%
AS1299 TWELVE99 Arelion Sweden AB	4	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	3	<1%
AS3320 DTAG Deutsche Telekom AG	2	<1%
AS9583 Sify Limited	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	2	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	2	<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 AS138997	21	6%	17
2	AS24482 AS6939 AS138997	10	3%	10
3	AS8218 AS6939 AS138997	7	2%	6
4	AS9002 AS6939 AS138997	5	1%	5
5	AS14907 AS6939 AS138997	4	1%	4
6	AS58057 AS6939 AS138997	4	1%	3
7	AS34927 AS6939 AS138997	4	1%	3
8	AS12779 AS6939 AS138997	4	1%	4
9	AS13030 AS6939 AS138997	4	1%	4
10	AS49544 AS6939 AS138997	4	1%	4
11	AS199524 AS6939 AS138997	4	1%	4
12	AS14840 AS6939 AS138997	4	1%	2
13	AS48185 AS6939 AS138997	3	<1%	3
14	AS3214 AS6939 AS138997	3	<1%	3
15	AS34019 AS6939 AS138997	3	<1%	3
16	AS15547 AS6939 AS138997	3	<1%	3
17	AS25091 AS6939 AS138997	3	<1%	3
18	AS48362 AS6939 AS138997	3	<1%	3
19	AS51185 AS6939 AS138997	3	<1%	3
20	AS1403 AS6939 AS138997	2	<1%	1
21	AS852 AS6939 AS138997	2	<1%	2
22	AS50628 AS6939 AS138997	2	<1%	2
23	AS1299 AS174 AS138997	2	<1%	2
24	AS6424 AS6939 AS138997	2	<1%	2
25	AS6830 AS174 AS138997	2	<1%	2
26	AS25160 AS174 AS138997	2	<1%	2
27	AS42473 AS6939 AS138997	2	<1%	2
28	AS2914 AS6939 AS138997	2	<1%	2
29	AS3257 AS6453 AS138997	2	<1%	2
30	AS3320 AS6453 AS138997	2	<1%	2
31	AS62167 AS6939 AS138997	2	<1%	2
32	AS6461 AS174 AS138997	2	<1%	2
33	AS8529 AS6939 AS138997	2	<1%	2
34	AS12859 AS6939 AS138997	2	<1%	1
35	AS47692 AS6939 AS138997	2	<1%	2
36	AS51184 AS6939 AS138997	2	<1%	2
37	AS59890 AS6939 AS138997	2	<1%	2
38	AS6667 AS6939 AS138997	2	<1%	2
39	AS35280 AS6939 AS138997	2	<1%	2
40	AS202032 AS6939 AS138997	2	<1%	2
41	AS19151 AS6939 AS138997	2	<1%	2
42	AS6461 AS6939 AS138997	2	<1%	2
43	AS6762 AS174 AS138997	2	<1%	2
44	AS35710 AS6939 AS138997	2	<1%	2
45	AS28917 AS6939 AS138997	2	<1%	1
46	AS20612 AS6939 AS138997	2	<1%	1
47	AS31027 AS6939 AS138997	2	<1%	1
48	AS47147 AS1299 AS174 AS138997	2	<1%	2
49	AS47147 AS3320 AS6453 AS138997	2	<1%	2
50	AS142289 AS9583 AS6939 AS138997	2	<1%	1

50 of 250 paths shown. All of them are in the JSON.

More prefixes from AS138997

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