BGP map for 2606:f100:1000::/36

2606:f100:1000::/36 is announced by AS3300 BT and seen by 325 peers of 23 RIPE RIS collectors, over 241 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (30%), AS1299 TWELVE99 (30%) and AS2914 NTT America, Inc. (22%). The most common path, used by 9 peers, is AS6939 AS3300.

Routes checked 16:18:39 UTC

No change in the origin, the upstreams or the number of peers since 15:23 UTC on 29 Oct, when this site first looked at 2606:f100:1000::/36.

AS-path graph toward 2606:f100:1000::/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 16:18 UTC what the colours mean 12 of 241 paths drawn 3 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

241distinct AS paths

3.2average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	96	30%
AS1299 TWELVE99 Arelion Sweden AB	96	30%
AS2914 NTT America, Inc.	72	22%
AS9002 RETN-AS RETN Limited	16	5%
AS3303 SWISSCOM Swisscom (Schweiz) AG	15	5%
AS14840 BR.Digital Telecom	5	2%
AS2497 Internet Initiative Japan Inc.	4	1%
AS33891 CORE-BACKBONE Core-Backbone GmbH	4	1%
AS199524 GCORE G-Core Labs S.A.	2	<1%
AS19151 BroadbandONE, LLC	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	94	29%
AS6939 Hurricane Electric LLC	87	27%
AS2914 NTT America, Inc.	69	21%
AS3303 SWISSCOM Swisscom (Schweiz) AG	15	5%
AS9002 RETN-AS RETN Limited	11	3%
AS6461 Zayo Bandwidth	8	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS33891 CORE-BACKBONE Core-Backbone GmbH	4	1%
AS3491 PCCW Global (HK) Ltd.	4	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 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	AS14840 AS3300	4	1%	2
6	AS13030 AS1299 AS3300	4	1%	4
7	AS58057 AS6939 AS3300	4	1%	3
8	AS2914 AS3300	3	<1%	3
9	AS3214 AS6939 AS3300	3	<1%	3
10	AS6461 AS1299 AS3300	3	<1%	3
11	AS34019 AS3303 AS3300	3	<1%	3
12	AS14907 AS6939 AS3300	3	<1%	3
13	AS35280 AS2914 AS3300	3	<1%	3
14	AS15547 AS3303 AS3300	3	<1%	3
15	AS2497 AS3300	2	<1%	2
16	AS199524 AS3300	2	<1%	2
17	AS19151 AS3300	2	<1%	2
18	AS1403 AS3300	2	<1%	1
19	AS1299 AS3300	2	<1%	2
20	AS49544 AS3300	2	<1%	2
21	AS6762 AS2914 AS3300	2	<1%	2
22	AS48185 AS2914 AS3300	2	<1%	2
23	AS34927 AS6939 AS3300	2	<1%	1
24	AS49544 AS2914 AS3300	2	<1%	2
25	AS35710 AS6939 AS3300	2	<1%	2
26	AS3257 AS1299 AS3300	2	<1%	2
27	AS6667 AS1299 AS3300	2	<1%	2
28	AS12779 AS2914 AS3300	2	<1%	2
29	AS34927 AS1299 AS3300	2	<1%	2
30	AS47692 AS6939 AS3300	2	<1%	2
31	AS48362 AS9002 AS3300	2	<1%	2
32	AS51184 AS6939 AS3300	2	<1%	2
33	AS199524 AS1299 AS3300	2	<1%	2
34	AS12859 AS1299 AS3300	2	<1%	1
35	AS25160 AS2914 AS3300	2	<1%	2
36	AS47147 AS1299 AS3300	2	<1%	2
37	AS199524 AS6939 AS3300	2	<1%	2
38	AS3491 AS1299 AS3300	2	<1%	2
39	AS6461 AS2914 AS3300	2	<1%	2
40	AS42473 AS1299 AS3300	2	<1%	2
41	AS62167 AS6939 AS3300	2	<1%	2
42	AS202032 AS6939 AS3300	2	<1%	2
43	AS25091 AS1299 AS3300	2	<1%	2
44	AS59890 AS6939 AS3300	2	<1%	2
45	AS49544 AS3356 AS1299 AS3300	2	<1%	1
46	AS142289 AS9583 AS2914 AS3300	2	<1%	1
47	AS28917 AS3257 AS1299 AS3300	2	<1%	1
48	AS20612 AS8758 AS3303 AS3300	2	<1%	1
49	AS206271 AS60707 AS12735 AS6939 AS3300	2	<1%	1
50	AS52320 AS3300	1	<1%	1

50 of 241 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, 16:18 UTC, fetched 2 hours ago.