BGP map for 2001:daa:3::/48

2001:daa:3::/48 is announced by AS4538 China Education and Research Network Center and seen by 329 peers of 23 RIPE RIS collectors, over 238 different AS paths. All of those routes reach it through one upstream, AS2914 NTT America, Inc.. The most common path, used by 11 peers, is AS24482 AS2914 AS4538.

Routes checked 01:16:15 UTC

No change in the origin, the upstreams or the number of peers since 01:16 UTC, when this site first looked at 2001:daa:3::/48.

AS-path graph toward 2001:daa:3::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 329 peers (3%) number on a line = peers using that link RIS data up to 01:15 UTC what the colours mean 12 of 238 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

329collector peers

23RIS collectors

238distinct AS paths

3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	329	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	326	99%
AS6939 Hurricane Electric LLC	48	15%
AS1299 TWELVE99 Arelion Sweden AB	41	12%
AS174 Cogent Communications, LLC	13	4%
AS3356 Level 3 Parent, LLC	11	3%
AS6461 Zayo Bandwidth	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS9002 RETN-AS RETN Limited	8	2%
AS3303 SWISSCOM Swisscom (Schweiz) AG	6	2%
AS25091 IP-Max IP-Max SA	6	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	AS24482 AS2914 AS4538	11	3%	11
2	AS6939 AS2914 AS4538	9	3%	9
3	AS8218 AS6461 AS2914 AS4538	7	2%	6
4	AS9002 AS2914 AS4538	5	2%	5
5	AS6461 AS2914 AS4538	5	2%	5
6	AS13030 AS2914 AS4538	4	1%	4
7	AS49544 AS2914 AS4538	4	1%	4
8	AS12779 AS2914 AS4538	4	1%	4
9	AS199524 AS1299 AS2914 AS4538	4	1%	4
10	AS2914 AS4538	3	<1%	3
11	AS14907 AS2914 AS4538	3	<1%	3
12	AS48185 AS2914 AS4538	3	<1%	3
13	AS3491 AS2914 AS4538	3	<1%	3
14	AS35280 AS2914 AS4538	3	<1%	3
15	AS25091 AS2914 AS4538	3	<1%	3
16	AS34927 AS1299 AS2914 AS4538	3	<1%	3
17	AS14840 AS3356 AS2914 AS4538	3	<1%	2
18	AS3214 AS6939 AS2914 AS4538	3	<1%	3
19	AS15547 AS3303 AS2914 AS4538	3	<1%	3
20	AS2497 AS2914 AS4538	2	<1%	2
21	AS19151 AS2914 AS4538	2	<1%	2
22	AS6762 AS2914 AS4538	2	<1%	2
23	AS852 AS2914 AS4538	2	<1%	2
24	AS37721 AS2914 AS4538	2	<1%	1
25	AS1299 AS2914 AS4538	2	<1%	2
26	AS3257 AS2914 AS4538	2	<1%	2
27	AS47692 AS2914 AS4538	2	<1%	2
28	AS199524 AS2914 AS4538	2	<1%	2
29	AS3320 AS2914 AS4538	2	<1%	2
30	AS6830 AS2914 AS4538	2	<1%	2
31	AS12859 AS2914 AS4538	2	<1%	1
32	AS25160 AS2914 AS4538	2	<1%	2
33	AS58057 AS34549 AS2914 AS4538	2	<1%	2
34	AS49544 AS3356 AS2914 AS4538	2	<1%	1
35	AS31027 AS1299 AS2914 AS4538	2	<1%	1
36	AS142289 AS9583 AS2914 AS4538	2	<1%	1
37	AS34019 AS25091 AS2914 AS4538	2	<1%	2
38	AS48362 AS1764 AS2914 AS4538	2	<1%	2
39	AS51184 AS47692 AS2914 AS4538	2	<1%	2
40	AS47147 AS1299 AS2914 AS4538	2	<1%	2
41	AS62167 AS6939 AS2914 AS4538	2	<1%	2
42	AS202032 AS6939 AS2914 AS4538	2	<1%	2
43	AS28917 AS3257 AS2914 AS4538	2	<1%	1
44	AS59890 AS60068 AS2914 AS4538	2	<1%	2
45	AS58057 AS6939 AS2914 AS4538	2	<1%	1
46	AS1403 AS577 AS1299 AS2914 AS4538	2	<1%	1
47	AS25152 AS2914 AS4538	1	<1%	1
48	AS1280 AS2914 AS4538	1	<1%	1
49	AS7018 AS2914 AS4538	1	<1%	1
50	AS38001 AS2914 AS4538	1	<1%	1

50 of 238 paths shown. All of them are in the JSON.

More prefixes from AS4538

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 01:15 UTC, fetched just now.