BGP map for 2606:f100:c000::/36

2606:f100:c000::/36 is announced by AS3300 BT and seen by 325 peers of 23 RIPE RIS collectors, over 234 different AS paths. Its busiest upstreams are AS2914 NTT America, Inc. (46%), AS6939 Hurricane Electric LLC (33%) and AS9002 RETN-AS (7%). The most common path, used by 9 peers, is AS6939 AS3300.

Routes checked 16:11:54 UTC

No change in the origin, the upstreams or the number of peers since 15:22 UTC on 29 Oct, when this site first looked at 2606:f100:c000::/36.

AS-path graph toward 2606:f100:c000::/36

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 325 peers (3%) number on a line = peers using that link RIS data up to 16:11 UTC what the colours mean 12 of 234 paths drawn 2 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

234distinct AS paths

3.3average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	150	46%
AS6939 Hurricane Electric LLC	108	33%
AS9002 RETN-AS RETN Limited	23	7%
AS3303 SWISSCOM Swisscom (Schweiz) AG	13	4%
AS14840 BR.Digital Telecom	5	2%
AS33891 CORE-BACKBONE Core-Backbone GmbH	5	2%
AS2497 Internet Initiative Japan Inc.	4	1%
AS199524 GCORE G-Core Labs S.A.	2	<1%
AS19151 BroadbandONE, LLC	2	<1%
AS1403 EBOX	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	147	45%
AS6939 Hurricane Electric LLC	99	30%
AS1299 TWELVE99 Arelion Sweden AB	18	6%
AS9002 RETN-AS RETN Limited	18	6%
AS3303 SWISSCOM Swisscom (Schweiz) AG	13	4%
AS6461 Zayo Bandwidth	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS174 Cogent Communications, LLC	7	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	6	2%
AS33891 CORE-BACKBONE Core-Backbone GmbH	5	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 AS3300	9	3%	9
2	AS24482 AS2914 AS3300	9	3%	9
3	AS8218 AS6461 AS2914 AS3300	7	2%	6
4	AS9002 AS3300	5	2%	5
5	AS6461 AS2914 AS3300	5	2%	5
6	AS14840 AS3300	4	1%	2
7	AS58057 AS6939 AS3300	4	1%	3
8	AS13030 AS1299 AS2914 AS3300	4	1%	4
9	AS2914 AS3300	3	<1%	3
10	AS48185 AS2914 AS3300	3	<1%	3
11	AS34927 AS6939 AS3300	3	<1%	2
12	AS3214 AS6939 AS3300	3	<1%	3
13	AS34019 AS3303 AS3300	3	<1%	3
14	AS48362 AS9002 AS3300	3	<1%	3
15	AS14907 AS6939 AS3300	3	<1%	3
16	AS3491 AS2914 AS3300	3	<1%	3
17	AS35280 AS2914 AS3300	3	<1%	3
18	AS15547 AS3303 AS3300	3	<1%	3
19	AS25091 AS2914 AS3300	3	<1%	3
20	AS2497 AS3300	2	<1%	2
21	AS199524 AS3300	2	<1%	2
22	AS19151 AS3300	2	<1%	2
23	AS1403 AS3300	2	<1%	1
24	AS49544 AS3300	2	<1%	2
25	AS6762 AS2914 AS3300	2	<1%	2
26	AS852 AS2914 AS3300	2	<1%	2
27	AS49544 AS2914 AS3300	2	<1%	2
28	AS8529 AS6939 AS3300	2	<1%	2
29	AS35710 AS6939 AS3300	2	<1%	2
30	AS1299 AS2914 AS3300	2	<1%	2
31	AS3257 AS2914 AS3300	2	<1%	2
32	AS12779 AS2914 AS3300	2	<1%	2
33	AS47692 AS6939 AS3300	2	<1%	2
34	AS51184 AS6939 AS3300	2	<1%	2
35	AS199524 AS2914 AS3300	2	<1%	2
36	AS3320 AS2914 AS3300	2	<1%	2
37	AS6830 AS2914 AS3300	2	<1%	2
38	AS12859 AS2914 AS3300	2	<1%	1
39	AS25160 AS2914 AS3300	2	<1%	2
40	AS199524 AS6939 AS3300	2	<1%	2
41	AS62167 AS6939 AS3300	2	<1%	2
42	AS202032 AS6939 AS3300	2	<1%	2
43	AS59890 AS6939 AS3300	2	<1%	2
44	AS49544 AS3356 AS2914 AS3300	2	<1%	1
45	AS142289 AS9583 AS2914 AS3300	2	<1%	1
46	AS47147 AS1299 AS2914 AS3300	2	<1%	2
47	AS28917 AS3257 AS2914 AS3300	2	<1%	1
48	AS20612 AS8758 AS9002 AS3300	2	<1%	1
49	AS206271 AS60707 AS12735 AS6939 AS3300	2	<1%	1
50	AS52320 AS3300	1	<1%	1

50 of 234 paths shown. All of them are in the JSON.

More prefixes from AS3300

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 16:11 UTC, fetched just now.