BGP map for 2001:468:c00::/40

2001:468:c00::/40 is announced by AS10886 University of Maryland and seen by 338 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS6461 Zayo Bandwidth (37%), AS1299 TWELVE99 (20%) and AS3356 Level 3 Parent, LLC (17%). The most common path, used by 11 peers, is AS24482 AS6461 AS10886.

Routes checked 05:18:43 UTC

No change in the origin, the upstreams or the number of peers since 05:18 UTC, when this site first looked at 2001:468:c00::/40.

AS-path graph toward 2001:468:c00::/40

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 338 peers (3%) number on a line = peers using that link RIS data up to 05:18 UTC what the colours mean 12 of 255 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

338collector peers

23RIS collectors

255distinct AS paths

3.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	126	37%
AS1299 TWELVE99 Arelion Sweden AB	68	20%
AS3356 Level 3 Parent, LLC	58	17%
AS174 Cogent Communications, LLC	44	13%
AS3257 GTT-BACKBONE GTT Communications Inc.	24	7%
AS11164 Internet2	12	4%
AS11537 Internet2	4	1%
AS286 KPN GTT Communications Inc.	1	<1%
AS293 ESnet	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	121	36%
AS1299 TWELVE99 Arelion Sweden AB	66	20%
AS3356 Level 3 Parent, LLC	58	17%
AS174 Cogent Communications, LLC	44	13%
AS6939 Hurricane Electric LLC	34	10%
AS3257 GTT-BACKBONE GTT Communications Inc.	22	7%
AS11164 Internet2	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	1%
AS11537 Internet2	4	1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	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	AS24482 AS6461 AS10886	11	3%	11
2	AS8218 AS6461 AS10886	7	2%	6
3	AS6461 AS10886	5	1%	5
4	AS6939 AS3356 AS10886	5	1%	5
5	AS9002 AS3257 AS10886	4	1%	4
6	AS13030 AS6461 AS10886	4	1%	4
7	AS12779 AS6461 AS10886	4	1%	4
8	AS199524 AS1299 AS10886	3	<1%	3
9	AS34927 AS1299 AS10886	3	<1%	3
10	AS49544 AS3356 AS10886	3	<1%	2
11	AS34019 AS6461 AS10886	3	<1%	3
12	AS47147 AS6461 AS10886	3	<1%	3
13	AS48362 AS1299 AS10886	3	<1%	3
14	AS199524 AS174 AS10886	3	<1%	3
15	AS15547 AS6461 AS10886	3	<1%	3
16	AS25091 AS6461 AS10886	3	<1%	3
17	AS11164 AS10886	2	<1%	2
18	AS1299 AS10886	2	<1%	2
19	AS3257 AS10886	2	<1%	2
20	AS6939 AS6461 AS10886	2	<1%	2
21	AS19151 AS11164 AS10886	2	<1%	2
22	AS2914 AS6461 AS10886	2	<1%	2
23	AS852 AS6461 AS10886	2	<1%	2
24	AS37721 AS3257 AS10886	2	<1%	1
25	AS14840 AS3356 AS10886	2	<1%	1
26	AS14840 AS174 AS10886	2	<1%	2
27	AS3214 AS6461 AS10886	2	<1%	2
28	AS6667 AS6461 AS10886	2	<1%	2
29	AS3320 AS6461 AS10886	2	<1%	2
30	AS12859 AS6461 AS10886	2	<1%	1
31	AS14907 AS1299 AS10886	2	<1%	2
32	AS25160 AS174 AS10886	2	<1%	2
33	AS49544 AS11164 AS10886	2	<1%	2
34	AS48185 AS1299 AS10886	2	<1%	2
35	AS35280 AS3356 AS10886	2	<1%	2
36	AS28917 AS6461 AS10886	2	<1%	1
37	AS59890 AS3356 AS10886	2	<1%	2
38	AS3491 AS174 AS10886	2	<1%	2
39	AS1403 AS577 AS6461 AS10886	2	<1%	1
40	AS58057 AS34549 AS6461 AS10886	2	<1%	2
41	AS31027 AS12552 AS6461 AS10886	2	<1%	1
42	AS142289 AS9583 AS1299 AS10886	2	<1%	1
43	AS47692 AS6939 AS3356 AS10886	2	<1%	2
44	AS51184 AS6939 AS3356 AS10886	2	<1%	2
45	AS62167 AS6939 AS1299 AS10886	2	<1%	2
46	AS20612 AS9044 AS1299 AS10886	2	<1%	1
47	AS58057 AS6939 AS6461 AS10886	2	<1%	1
48	AS206271 AS60707 AS12735 AS9121 AS3257 AS10886	2	<1%	1
49	AS2497 AS3257 AS10886	1	<1%	1
50	AS52320 AS1299 AS10886	1	<1%	1

50 of 255 paths shown. All of them are in the JSON.

More prefixes from AS10886

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 05:18 UTC, fetched just now.