BGP map for 209.248.57.0/24

209.248.57.0/24 is announced by 2 networks, mostly AS49304 SAKURA-AS and seen by 326 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS9516 SAKURA LINK LIMITED (70%), AS21859 Zenlayer Inc (30%) and AS10099 China Unicom Global (<1%). The most common path, used by 7 peers, is AS8218 AS6461 AS4229 AS9516 AS49304.

Routes checked 15:38:34 UTC

No change in the origin, the upstreams or the number of peers since 13:03 UTC on 29 Oct, when this site first looked at 209.248.57.0/24.

AS-path graph toward 209.248.57.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 7 of 326 peers (2%) number on a line = peers using that link RIS data up to 15:37 UTC what the colours mean 12 of 253 paths drawn 1 quieter network left out

View JSON Raw upstream

326collector peers

23RIS collectors

253distinct AS paths

5.1average AS hops, 3 to 8

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9516 SAKURA LINK LIMITED	228	70%
AS21859 Zenlayer Inc	97	30%
AS10099 China Unicom Global	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4229 Zenlayer Inc	228	70%
AS9516 SAKURA LINK LIMITED	228	70%
AS1299 TWELVE99 Arelion Sweden AB	105	32%
AS6461 Zayo Bandwidth	103	32%
AS21859 Zenlayer Inc	97	30%
AS2914 NTT America, Inc.	56	17%
AS3257 GTT-BACKBONE GTT Communications Inc.	18	6%
AS6939 Hurricane Electric LLC	17	5%
AS3356 Level 3 Parent, LLC	16	5%
AS174 Cogent Communications, LLC	12	4%

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	AS8218 AS6461 AS4229 AS9516 AS49304	7	2%	6
2	AS24482 AS6461 AS4229 AS9516 AS49304	7	2%	7
3	AS6461 AS4229 AS9516 AS49304	5	2%	5
4	AS199524 AS1299 AS21859 AS49304	5	2%	5
5	AS13030 AS6461 AS4229 AS9516 AS49304	4	1%	4
6	AS14840 AS3356 AS6461 AS4229 AS9516 AS49304	4	1%	2
7	AS2914 AS4229 AS9516 AS49304	3	<1%	3
8	AS34927 AS1299 AS21859 AS49304	3	<1%	3
9	AS24482 AS4229 AS9516 AS49304	3	<1%	3
10	AS14907 AS1299 AS21859 AS49304	3	<1%	3
11	AS12779 AS6461 AS4229 AS9516 AS49304	3	<1%	3
12	AS48185 AS6461 AS4229 AS9516 AS49304	3	<1%	3
13	AS3214 AS6461 AS4229 AS9516 AS49304	3	<1%	3
14	AS34019 AS6461 AS4229 AS9516 AS49304	3	<1%	3
15	AS25091 AS6461 AS4229 AS9516 AS49304	3	<1%	3
16	AS48362 AS1299 AS4229 AS9516 AS49304	3	<1%	3
17	AS1299 AS21859 AS49304	2	<1%	2
18	AS42473 AS1299 AS21859 AS49304	2	<1%	2
19	AS8529 AS1299 AS21859 AS49304	2	<1%	2
20	AS6762 AS1299 AS21859 AS49304	2	<1%	2
21	AS47147 AS1299 AS21859 AS49304	2	<1%	2
22	AS49544 AS4229 AS9516 AS49304	2	<1%	2
23	AS19151 AS4229 AS9516 AS49304	2	<1%	2
24	AS917 AS60068 AS4229 AS9516 AS49304	2	<1%	2
25	AS62167 AS3257 AS4229 AS9516 AS49304	2	<1%	2
26	AS25160 AS2914 AS4229 AS9516 AS49304	2	<1%	2
27	AS58057 AS1836 AS1299 AS21859 AS49304	2	<1%	2
28	AS35710 AS3320 AS1299 AS21859 AS49304	2	<1%	2
29	AS49544 AS2914 AS4229 AS9516 AS49304	2	<1%	2
30	AS35280 AS2914 AS4229 AS9516 AS49304	2	<1%	2
31	AS15547 AS6461 AS4229 AS9516 AS49304	2	<1%	2
32	AS47692 AS2914 AS4229 AS9516 AS49304	2	<1%	2
33	AS47147 AS1299 AS4229 AS9516 AS49304	2	<1%	2
34	AS59890 AS60068 AS4229 AS9516 AS49304	2	<1%	2
35	AS20612 AS9044 AS1299 AS21859 AS49304	2	<1%	1
36	AS9002 AS3257 AS4229 AS9516 AS49304	2	<1%	2
37	AS2497 AS2914 AS4229 AS9516 AS49304	2	<1%	2
38	AS58057 AS34549 AS6461 AS4229 AS9516 AS49304	2	<1%	2
39	AS49544 AS3356 AS6461 AS4229 AS9516 AS49304	2	<1%	1
40	AS142289 AS9583 AS6453 AS1299 AS21859 AS49304	2	<1%	1
41	AS31027 AS6797 AS6461 AS4229 AS9516 AS49304	2	<1%	1
42	AS51184 AS47692 AS2914 AS4229 AS9516 AS49304	2	<1%	2
43	AS271253 AS3356 AS6461 AS4229 AS9516 AS49304	2	<1%	1
44	AS6830 AS1299 AS21859 AS49304	1	<1%	1
45	AS12969 AS1299 AS21859 AS49304	1	<1%	1
46	AS7018 AS1299 AS21859 AS49304	1	<1%	1
47	AS50304 AS1299 AS21859 AS49304	1	<1%	1
48	AS22652 AS1299 AS21859 AS49304	1	<1%	1
49	AS44393 AS35710 AS10099 AS8126	1	<1%	1
50	AS20514 AS1299 AS21859 AS49304	1	<1%	1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS49304

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:37 UTC, fetched just now.