BGP map for 23.248.160.0/19

23.248.160.0/19 is announced by AS21859 Zenlayer Inc and seen by 331 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS4229 Zenlayer Inc (63%), AS1299 TWELVE99 (19%) and AS6939 Hurricane Electric LLC (8%). The most common path, used by 8 peers, is AS24482 AS6461 AS4229 AS21859.

Routes checked 10:57:15 UTC

Recent route changes

8 Nov 10:57 UTCThe prefix is announced again, seen by 331 collector peers
7 Nov 20:03 UTCNo collector peer sees the prefix any more

AS-path graph toward 23.248.160.0/19

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 331 peers (2%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 258 paths drawn 1 quieter network left out

View JSON Raw upstream

331collector peers

23RIS collectors

258distinct AS paths

4.0average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4229 Zenlayer Inc	207	63%
AS1299 TWELVE99 Arelion Sweden AB	63	19%
AS6939 Hurricane Electric LLC	25	8%
AS3303 SWISSCOM Swisscom (Schweiz) AG	11	3%
AS137409 GSL Networks Pty LTD	4	1%
AS24482 SG.GS	3	<1%
AS8220 COLT COLT Technology Services Group Limited	3	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS19151 BroadbandONE, LLC	2	<1%
AS6057 Administracion Nacional de Telecomunicaciones	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4229 Zenlayer Inc	207	63%
AS6461 Zayo Bandwidth	120	36%
AS1299 TWELVE99 Arelion Sweden AB	69	21%
AS2914 NTT America, Inc.	32	10%
AS3257 GTT-BACKBONE GTT Communications Inc.	32	10%
AS6939 Hurricane Electric LLC	25	8%
AS3356 Level 3 Parent, LLC	15	5%
AS3303 SWISSCOM Swisscom (Schweiz) AG	11	3%
AS174 Cogent Communications, LLC	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	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 AS6461 AS4229 AS21859	8	2%	8
2	AS8218 AS6461 AS4229 AS21859	7	2%	6
3	AS6461 AS4229 AS21859	5	2%	5
4	AS199524 AS1299 AS21859	4	1%	4
5	AS13030 AS6461 AS4229 AS21859	4	1%	4
6	AS12779 AS6461 AS4229 AS21859	4	1%	4
7	AS47147 AS6461 AS4229 AS21859	4	1%	4
8	AS24482 AS21859	3	<1%	3
9	AS34927 AS1299 AS21859	3	<1%	3
10	AS14907 AS1299 AS21859	3	<1%	3
11	AS2914 AS4229 AS21859	3	<1%	3
12	AS34019 AS3303 AS21859	3	<1%	3
13	AS48185 AS6461 AS4229 AS21859	3	<1%	3
14	AS3214 AS6461 AS4229 AS21859	3	<1%	3
15	AS25091 AS6461 AS4229 AS21859	3	<1%	3
16	AS48362 AS1299 AS4229 AS21859	3	<1%	3
17	AS14840 AS3356 AS6461 AS4229 AS21859	3	<1%	2
18	AS1299 AS21859	2	<1%	2
19	AS49544 AS21859	2	<1%	2
20	AS19151 AS21859	2	<1%	2
21	AS15547 AS3303 AS21859	2	<1%	2
22	AS59890 AS6939 AS21859	2	<1%	2
23	AS58057 AS1836 AS1299 AS21859	2	<1%	2
24	AS3320 AS6461 AS4229 AS21859	2	<1%	2
25	AS6830 AS6461 AS4229 AS21859	2	<1%	2
26	AS25160 AS2914 AS4229 AS21859	2	<1%	2
27	AS62167 AS3257 AS4229 AS21859	2	<1%	2
28	AS917 AS60068 AS4229 AS21859	2	<1%	2
29	AS199524 AS3257 AS4229 AS21859	2	<1%	2
30	AS47692 AS2914 AS4229 AS21859	2	<1%	2
31	AS9002 AS3257 AS4229 AS21859	2	<1%	2
32	AS35280 AS2914 AS4229 AS21859	2	<1%	2
33	AS49544 AS2914 AS4229 AS21859	2	<1%	2
34	AS58057 AS34549 AS6461 AS4229 AS21859	2	<1%	2
35	AS51184 AS47692 AS2914 AS4229 AS21859	2	<1%	2
36	AS35710 AS3320 AS3257 AS4229 AS21859	2	<1%	2
37	AS271253 AS3356 AS6461 AS4229 AS21859	2	<1%	1
38	AS20612 AS8758 AS6461 AS4229 AS21859	2	<1%	1
39	AS49544 AS3356 AS6461 AS4229 AS21859	2	<1%	1
40	AS142289 AS9583 AS6453 AS1299 AS21859	2	<1%	1
41	AS31027 AS6797 AS6461 AS4229 AS21859	2	<1%	1
42	AS17639 AS21859	1	<1%	1
43	AS1828 AS21859	1	<1%	1
44	AS18106 AS21859	1	<1%	1
45	AS6057 AS21859	1	<1%	1
46	AS36236 AS21859	1	<1%	1
47	AS51185 AS21859	1	<1%	1
48	AS55720 AS6939 AS21859	1	<1%	1
49	AS7018 AS1299 AS21859	1	<1%	1
50	AS61218 AS6939 AS21859	1	<1%	1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS21859

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 07:59 UTC, fetched 7 hours ago.