BGP map for 2400:b520::/48

2400:b520::/48 is announced by AS38253 Hanoi Telecom JSC and seen by 360 peers of 23 RIPE RIS collectors, over 244 different AS paths. All of those routes reach it through one upstream, AS24088 Hanoi Telecom Joint Stock Company - HCMC Branch. The most common path, used by 22 peers, is AS6939 AS24088 AS38253.

Routes checked 13:25:10 UTC

No change in the origin, the upstreams or the number of peers since 13:25 UTC, when this site first looked at 2400:b520::/48.

AS-path graph toward 2400:b520::/48

origin Tier 2transitedge network prefix best path: chosen by 22 of 360 peers (6%) number on a line = peers using that link RIS data up to 13:24 UTC what the colours mean 12 of 244 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

360collector peers

23RIS collectors

244distinct AS paths

4.1average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS24088 Hanoi Telecom Joint Stock Company - HCMC Branch	360	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS24088 Hanoi Telecom Joint Stock Company - HCMC Branch	360	100%
AS6939 Hurricane Electric LLC	275	76%
AS1299 TWELVE99 Arelion Sweden AB	37	10%
AS9304 HGC Global Communications Limited	15	4%
AS7552 Viettel Group	8	2%
AS15412 FLAG-AS Flag Telecom UK Limited	7	2%
AS1273 IDDQD-AS	3	<1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS9583 Sify Limited	2	<1%
AS3320 DTAG Deutsche Telekom AG	2	<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 AS24088 AS38253	22	6%	17
2	AS24482 AS6939 AS24088 AS38253	11	3%	11
3	AS8218 AS6939 AS24088 AS38253	7	2%	6
4	AS9002 AS6939 AS24088 AS38253	5	1%	5
5	AS13030 AS6939 AS24088 AS38253	4	1%	4
6	AS58057 AS6939 AS24088 AS38253	4	1%	3
7	AS34927 AS6939 AS24088 AS38253	4	1%	3
8	AS14840 AS6939 AS24088 AS38253	4	1%	2
9	AS49544 AS6939 AS24088 AS38253	4	1%	4
10	AS12779 AS6939 AS24088 AS38253	4	1%	4
11	AS51185 AS6939 AS24088 AS38253	3	<1%	3
12	AS2914 AS9304 AS24088 AS38253	3	<1%	3
13	AS199524 AS1299 AS24088 AS38253	3	<1%	3
14	AS48185 AS6939 AS24088 AS38253	3	<1%	3
15	AS3214 AS6939 AS24088 AS38253	3	<1%	3
16	AS34019 AS6939 AS24088 AS38253	3	<1%	3
17	AS48362 AS6939 AS24088 AS38253	3	<1%	3
18	AS6461 AS1299 AS24088 AS38253	3	<1%	3
19	AS3491 AS7552 AS24088 AS38253	3	<1%	3
20	AS35280 AS6939 AS24088 AS38253	3	<1%	3
21	AS15547 AS6939 AS24088 AS38253	3	<1%	3
22	AS25091 AS6939 AS24088 AS38253	3	<1%	3
23	AS199524 AS15412 AS9304 AS24088 AS38253	3	<1%	3
24	AS1299 AS24088 AS38253	2	<1%	2
25	AS2497 AS6939 AS24088 AS38253	2	<1%	2
26	AS19151 AS6939 AS24088 AS38253	2	<1%	2
27	AS6762 AS1299 AS24088 AS38253	2	<1%	2
28	AS852 AS6939 AS24088 AS38253	2	<1%	2
29	AS1403 AS6939 AS24088 AS38253	2	<1%	1
30	AS14907 AS6939 AS24088 AS38253	2	<1%	2
31	AS50628 AS6939 AS24088 AS38253	2	<1%	2
32	AS37721 AS6939 AS24088 AS38253	2	<1%	1
33	AS31027 AS6939 AS24088 AS38253	2	<1%	1
34	AS8529 AS6939 AS24088 AS38253	2	<1%	2
35	AS35710 AS6939 AS24088 AS38253	2	<1%	2
36	AS3257 AS1299 AS24088 AS38253	2	<1%	2
37	AS6461 AS6939 AS24088 AS38253	2	<1%	2
38	AS47692 AS6939 AS24088 AS38253	2	<1%	2
39	AS51184 AS6939 AS24088 AS38253	2	<1%	2
40	AS3320 AS1299 AS24088 AS38253	2	<1%	2
41	AS6830 AS1299 AS24088 AS38253	2	<1%	2
42	AS25160 AS1299 AS24088 AS38253	2	<1%	2
43	AS47147 AS1299 AS24088 AS38253	2	<1%	2
44	AS42473 AS6939 AS24088 AS38253	2	<1%	2
45	AS62167 AS6939 AS24088 AS38253	2	<1%	2
46	AS202032 AS6939 AS24088 AS38253	2	<1%	2
47	AS28917 AS6939 AS24088 AS38253	2	<1%	1
48	AS59890 AS6939 AS24088 AS38253	2	<1%	2
49	AS20612 AS6939 AS24088 AS38253	2	<1%	1
50	AS18041 AS15412 AS9304 AS24088 AS38253	2	<1%	1

50 of 244 paths shown. All of them are in the JSON.

More prefixes from AS38253

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 13:24 UTC, fetched just now.