BGP map for 2401:1780::/32

2401:1780::/32 is announced by AS18046 DongFong Technology Co. Ltd. and seen by 366 peers of 23 RIPE RIS collectors, over 260 different AS paths. Its busiest upstreams are AS4637 Telstra Global (92%), AS24482 SG.GS (3%) and AS18041 Taiwan Digital Streaming Co. (<1%). The most common path, used by 22 peers, is AS6939 AS4637 AS18046.

Routes checked 05:18:51 UTC

No change in the origin, the upstreams or the number of peers since 05:18 UTC, when this site first looked at 2401:1780::/32.

AS-path graph toward 2401:1780::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 22 of 366 peers (6%) number on a line = peers using that link RIS data up to 05:18 UTC what the colours mean 12 of 260 paths drawn 2 quieter networks left out

Download PNG View JSON Raw upstream

366collector peers

23RIS collectors

260distinct AS paths

3.7average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4637 Telstra Global	337	92%
AS24482 SG.GS	12	3%
AS18041 Taiwan Digital Streaming Co.	2	<1%
AS9583 Sify Limited	2	<1%
AS38008 Aperture Science Limited	2	<1%
AS9002 RETN-AS RETN Limited	2	<1%
AS2500 WIDE Project	1	<1%
AS59105 Home NOC Operators Group	1	<1%
AS38855 Taiwan Digital Streaming Co.	1	<1%
AS207705 JK-NETWORK Jyun-Kai Hu	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4637 Telstra Global	337	92%
AS6939 Hurricane Electric LLC	226	62%
AS9002 RETN-AS RETN Limited	7	2%
AS1299 TWELVE99 Arelion Sweden AB	4	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	4	1%
AS3356 Level 3 Parent, LLC	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	4	1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%
AS5511 Opentransit Orange S.A.	3	<1%
AS9583 Sify Limited	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 AS4637 AS18046	22	6%	17
2	AS24482 AS18046	11	3%	11
3	AS8218 AS6939 AS4637 AS18046	7	2%	6
4	AS6461 AS4637 AS18046	5	1%	5
5	AS9002 AS4637 AS18046	4	1%	4
6	AS13030 AS4637 AS18046	4	1%	4
7	AS58057 AS6939 AS4637 AS18046	4	1%	3
8	AS34927 AS6939 AS4637 AS18046	4	1%	3
9	AS14840 AS6939 AS4637 AS18046	4	1%	2
10	AS12779 AS6939 AS4637 AS18046	4	1%	4
11	AS51185 AS6939 AS4637 AS18046	3	<1%	3
12	AS199524 AS6939 AS4637 AS18046	3	<1%	3
13	AS2914 AS6939 AS4637 AS18046	3	<1%	3
14	AS48185 AS6939 AS4637 AS18046	3	<1%	3
15	AS3214 AS6939 AS4637 AS18046	3	<1%	3
16	AS48362 AS6939 AS4637 AS18046	3	<1%	3
17	AS15547 AS6939 AS4637 AS18046	3	<1%	3
18	AS18041 AS18046	2	<1%	1
19	AS2497 AS4637 AS18046	2	<1%	2
20	AS19151 AS4637 AS18046	2	<1%	2
21	AS6762 AS4637 AS18046	2	<1%	2
22	AS31027 AS4637 AS18046	2	<1%	1
23	AS8529 AS4637 AS18046	2	<1%	2
24	AS142289 AS9583 AS18046	2	<1%	1
25	AS1299 AS4637 AS18046	2	<1%	2
26	AS3257 AS4637 AS18046	2	<1%	2
27	AS47147 AS4637 AS18046	2	<1%	2
28	AS3320 AS4637 AS18046	2	<1%	2
29	AS6830 AS4637 AS18046	2	<1%	2
30	AS49544 AS4637 AS18046	2	<1%	2
31	AS3491 AS4637 AS18046	2	<1%	2
32	AS852 AS6939 AS4637 AS18046	2	<1%	2
33	AS1403 AS6939 AS4637 AS18046	2	<1%	1
34	AS14907 AS6939 AS4637 AS18046	2	<1%	2
35	AS50628 AS6939 AS4637 AS18046	2	<1%	2
36	AS37721 AS6939 AS4637 AS18046	2	<1%	1
37	AS49544 AS6939 AS4637 AS18046	2	<1%	2
38	AS6667 AS6939 AS4637 AS18046	2	<1%	2
39	AS34019 AS6939 AS4637 AS18046	2	<1%	2
40	AS47692 AS6939 AS4637 AS18046	2	<1%	2
41	AS51184 AS6939 AS4637 AS18046	2	<1%	2
42	AS12859 AS6939 AS4637 AS18046	2	<1%	1
43	AS25160 AS1299 AS4637 AS18046	2	<1%	2
44	AS42473 AS6939 AS4637 AS18046	2	<1%	2
45	AS62167 AS6939 AS4637 AS18046	2	<1%	2
46	AS202032 AS6939 AS4637 AS18046	2	<1%	2
47	AS28917 AS6939 AS4637 AS18046	2	<1%	1
48	AS59890 AS6939 AS4637 AS18046	2	<1%	2
49	AS20612 AS6939 AS4637 AS18046	2	<1%	1
50	AS206271 AS60707 AS6939 AS4637 AS18046	2	<1%	1

50 of 260 paths shown. All of them are in the JSON.

More prefixes from AS18046

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 05:18 UTC, fetched 1 hour ago.