BGP map for 2a02:500:4000::/35

2a02:500:4000::/35 is announced by AS5538 SigmaNet-NIC and seen by 356 peers of 23 RIPE RIS collectors, over 249 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (75%), AS21320 GEANT_IAS_VRF (14%) and AS174 Cogent Communications, LLC (11%). The most common path, used by 20 peers, is AS6939 AS5538.

Routes checked 16:22:22 UTC

No change in the origin, the upstreams or the number of peers since 07:05 UTC on 28 Oct, when this site first looked at 2a02:500:4000::/35.

AS-path graph toward 2a02:500:4000::/35

origin Tier 2transitedge network prefix best path: chosen by 20 of 356 peers (6%) number on a line = peers using that link RIS data up to 16:21 UTC what the colours mean 12 of 249 paths drawn 4 quieter networks left out

View JSON Raw upstream

356collector peers

23RIS collectors

249distinct AS paths

3.1average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	266	75%
AS21320 GEANT_IAS_VRF GEANT Vereniging	50	14%
AS174 Cogent Communications, LLC	39	11%
AS12578 APOLLO-AS SIA Tet	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	246	69%
AS21320 GEANT_IAS_VRF GEANT Vereniging	44	12%
AS174 Cogent Communications, LLC	39	11%
AS2603 NORDUNET NORDUnet	24	7%
AS1299 TWELVE99 Arelion Sweden AB	4	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	3	<1%
AS9583 Sify Limited	2	<1%
AS3320 DTAG Deutsche Telekom AG	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	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 AS5538	20	6%	16
2	AS21320 AS5538	6	2%	6
3	AS8218 AS6939 AS5538	6	2%	5
4	AS24482 AS6939 AS5538	5	1%	5
5	AS13030 AS6939 AS5538	4	1%	4
6	AS199524 AS6939 AS5538	4	1%	4
7	AS34927 AS6939 AS5538	4	1%	3
8	AS14840 AS6939 AS5538	4	1%	2
9	AS49544 AS6939 AS5538	4	1%	4
10	AS6461 AS21320 AS5538	4	1%	4
11	AS24482 AS2603 AS21320 AS5538	4	1%	4
12	AS9002 AS6939 AS5538	3	<1%	3
13	AS51185 AS6939 AS5538	3	<1%	3
14	AS2914 AS6939 AS5538	3	<1%	3
15	AS14907 AS6939 AS5538	3	<1%	3
16	AS58057 AS6939 AS5538	3	<1%	2
17	AS12779 AS6939 AS5538	3	<1%	3
18	AS34019 AS6939 AS5538	3	<1%	3
19	AS48362 AS6939 AS5538	3	<1%	3
20	AS35280 AS6939 AS5538	3	<1%	3
21	AS15547 AS6939 AS5538	3	<1%	3
22	AS25091 AS2603 AS21320 AS5538	3	<1%	3
23	AS19151 AS6939 AS5538	2	<1%	2
24	AS6762 AS174 AS5538	2	<1%	2
25	AS852 AS6939 AS5538	2	<1%	2
26	AS1403 AS6939 AS5538	2	<1%	1
27	AS48185 AS21320 AS5538	2	<1%	2
28	AS50628 AS6939 AS5538	2	<1%	2
29	AS8529 AS6939 AS5538	2	<1%	2
30	AS1299 AS174 AS5538	2	<1%	2
31	AS3257 AS174 AS5538	2	<1%	2
32	AS6667 AS6939 AS5538	2	<1%	2
33	AS9002 AS21320 AS5538	2	<1%	2
34	AS47692 AS6939 AS5538	2	<1%	2
35	AS51184 AS6939 AS5538	2	<1%	2
36	AS199524 AS21320 AS5538	2	<1%	2
37	AS3320 AS174 AS5538	2	<1%	2
38	AS6830 AS174 AS5538	2	<1%	2
39	AS3491 AS6939 AS5538	2	<1%	2
40	AS42473 AS6939 AS5538	2	<1%	2
41	AS62167 AS6939 AS5538	2	<1%	2
42	AS202032 AS6939 AS5538	2	<1%	2
43	AS28917 AS6939 AS5538	2	<1%	1
44	AS59890 AS6939 AS5538	2	<1%	2
45	AS20612 AS6939 AS5538	2	<1%	1
46	AS35710 AS2603 AS21320 AS5538	2	<1%	2
47	AS142289 AS9583 AS6939 AS5538	2	<1%	1
48	AS3214 AS2603 AS21320 AS5538	2	<1%	2
49	AS47147 AS3320 AS174 AS5538	2	<1%	2
50	AS12859 AS2603 AS21320 AS5538	2	<1%	1

50 of 249 paths shown. All of them are in the JSON.

More prefixes from AS5538

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 16:21 UTC, fetched just now.