BGP map for 2001:4801::/32

2001:4801::/32 is announced by AS19994 Rackspace Hosting and seen by 333 peers of 23 RIPE RIS collectors, over 239 different AS paths. All of those routes reach it through one upstream, AS12200 Rackspace Hosting. The most common path, used by 11 peers, is AS24482 AS12200 AS19994.

Routes checked 18:55:50 UTC

No change in the origin, the upstreams or the number of peers since 18:55 UTC, when this site first looked at 2001:4801::/32.

AS-path graph toward 2001:4801::/32

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 333 peers (3%) number on a line = peers using that link RIS data up to 18:54 UTC what the colours mean 12 of 239 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

333collector peers

23RIS collectors

239distinct AS paths

4.3average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS12200 Rackspace Hosting	333	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS12200 Rackspace Hosting	333	100%
AS1299 TWELVE99 Arelion Sweden AB	121	36%
AS3356 Level 3 Parent, LLC	94	28%
AS6939 Hurricane Electric LLC	86	26%
AS6461 Zayo Bandwidth	8	2%
AS2914 NTT America, Inc.	8	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS35625 EUROFIBER-FRANCE Eurofiber France SAS	4	1%
AS9002 RETN-AS RETN Limited	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	AS24482 AS12200 AS19994	11	3%	11
2	AS6939 AS12200 AS19994	9	3%	9
3	AS8218 AS6461 AS3356 AS12200 AS19994	6	2%	5
4	AS199524 AS1299 AS12200 AS19994	5	2%	5
5	AS9002 AS1299 AS12200 AS19994	4	1%	4
6	AS13030 AS1299 AS12200 AS19994	4	1%	4
7	AS14907 AS6939 AS12200 AS19994	4	1%	4
8	AS58057 AS6939 AS12200 AS19994	4	1%	3
9	AS14840 AS3356 AS12200 AS19994	4	1%	2
10	AS2914 AS3356 AS12200 AS19994	3	<1%	3
11	AS49544 AS3356 AS12200 AS19994	3	<1%	2
12	AS3214 AS6939 AS12200 AS19994	3	<1%	3
13	AS6461 AS3356 AS12200 AS19994	3	<1%	3
14	AS48362 AS1299 AS12200 AS19994	3	<1%	3
15	AS199524 AS6939 AS12200 AS19994	3	<1%	3
16	AS25091 AS1299 AS12200 AS19994	3	<1%	3
17	AS34019 AS35625 AS3356 AS12200 AS19994	3	<1%	3
18	AS19151 AS12200 AS19994	2	<1%	2
19	AS852 AS12200 AS19994	2	<1%	2
20	AS1299 AS12200 AS19994	2	<1%	2
21	AS49544 AS12200 AS19994	2	<1%	2
22	AS2497 AS3356 AS12200 AS19994	2	<1%	2
23	AS6762 AS3356 AS12200 AS19994	2	<1%	2
24	AS34927 AS6939 AS12200 AS19994	2	<1%	1
25	AS37721 AS6939 AS12200 AS19994	2	<1%	1
26	AS31027 AS1299 AS12200 AS19994	2	<1%	1
27	AS35710 AS6939 AS12200 AS19994	2	<1%	2
28	AS3257 AS3356 AS12200 AS19994	2	<1%	2
29	AS6667 AS1299 AS12200 AS19994	2	<1%	2
30	AS34927 AS1299 AS12200 AS19994	2	<1%	2
31	AS47692 AS6939 AS12200 AS19994	2	<1%	2
32	AS51184 AS6939 AS12200 AS19994	2	<1%	2
33	AS3320 AS1299 AS12200 AS19994	2	<1%	2
34	AS6461 AS1299 AS12200 AS19994	2	<1%	2
35	AS6830 AS1299 AS12200 AS19994	2	<1%	2
36	AS12859 AS1299 AS12200 AS19994	2	<1%	1
37	AS25160 AS1299 AS12200 AS19994	2	<1%	2
38	AS47147 AS1299 AS12200 AS19994	2	<1%	2
39	AS48185 AS1299 AS12200 AS19994	2	<1%	2
40	AS3491 AS3356 AS12200 AS19994	2	<1%	2
41	AS42473 AS1299 AS12200 AS19994	2	<1%	2
42	AS62167 AS6939 AS12200 AS19994	2	<1%	2
43	AS202032 AS6939 AS12200 AS19994	2	<1%	2
44	AS35280 AS3356 AS12200 AS19994	2	<1%	2
45	AS15547 AS6939 AS12200 AS19994	2	<1%	2
46	AS59890 AS3356 AS12200 AS19994	2	<1%	2
47	AS1403 AS577 AS6939 AS12200 AS19994	2	<1%	1
48	AS142289 AS9583 AS1299 AS12200 AS19994	2	<1%	1
49	AS12779 AS2914 AS3356 AS12200 AS19994	2	<1%	2
50	AS12779 AS3257 AS3356 AS12200 AS19994	2	<1%	2

50 of 239 paths shown. All of them are in the JSON.

More prefixes from AS19994

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 18:54 UTC, fetched just now.