BGP map for 162.128.168.0/22

162.128.168.0/22 is announced by AS21859 Zenlayer Inc and seen by 329 peers of 23 RIPE RIS collectors, over 263 different AS paths. Its busiest upstreams are AS4229 Zenlayer Inc (53%), AS9457 DREAMLINE CO. (33%) and AS6939 Hurricane Electric LLC (12%). The most common path, used by 10 peers, is AS24482 AS4229 AS21859.

Routes checked 11:19:12 UTC

No change in the origin, the upstreams or the number of peers since 07:55 UTC on 27 Oct, when this site first looked at 162.128.168.0/22.

AS-path graph toward 162.128.168.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 329 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 263 paths drawn 4 quieter networks left out

View JSON Raw upstream

329collector peers

23RIS collectors

263distinct AS paths

4.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4229 Zenlayer Inc	175	53%
AS9457 DREAMLINE CO.	107	33%
AS6939 Hurricane Electric LLC	38	12%
AS2497 Internet Initiative Japan Inc.	2	<1%
AS9957 KINX	2	<1%
AS8220 COLT COLT Technology Services Group Limited	2	<1%
AS59105 Home NOC Operators Group	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS137409 GSL Networks Pty LTD	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4229 Zenlayer Inc	174	53%
AS9457 DREAMLINE CO.	107	33%
AS2914 NTT America, Inc.	88	27%
AS4637 Telstra Global	85	26%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	58	18%
AS6939 Hurricane Electric LLC	38	12%
AS3356 Level 3 Parent, LLC	22	7%
AS174 Cogent Communications, LLC	22	7%
AS3303 SWISSCOM Swisscom (Schweiz) AG	12	4%
AS1299 TWELVE99 Arelion Sweden AB	10	3%

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 AS4229 AS21859	10	3%	10
2	AS8218 AS6461 AS4637 AS9457 AS21859	7	2%	6
3	AS6461 AS4637 AS9457 AS21859	5	2%	5
4	AS13030 AS4637 AS9457 AS21859	4	1%	4
5	AS12779 AS2914 AS4229 AS21859	4	1%	4
6	AS47147 AS4637 AS9457 AS21859	4	1%	4
7	AS2914 AS4229 AS21859	3	<1%	3
8	AS48185 AS2914 AS4229 AS21859	3	<1%	3
9	AS3491 AS2914 AS4229 AS21859	3	<1%	3
10	AS9002 AS4637 AS9457 AS21859	3	<1%	3
11	AS34019 AS3303 AS6939 AS21859	3	<1%	3
12	AS199524 AS4637 AS9457 AS21859	3	<1%	3
13	AS48362 AS1764 AS2914 AS4229 AS21859	3	<1%	3
14	AS14840 AS3356 AS2914 AS4229 AS21859	3	<1%	2
15	AS2497 AS21859	2	<1%	2
16	AS8529 AS6939 AS21859	2	<1%	2
17	AS59890 AS6939 AS21859	2	<1%	2
18	AS50628 AS6453 AS4229 AS21859	2	<1%	2
19	AS25160 AS2914 AS4229 AS21859	2	<1%	2
20	AS1299 AS4637 AS9457 AS21859	2	<1%	2
21	AS49544 AS4637 AS9457 AS21859	2	<1%	2
22	AS14907 AS4637 AS9457 AS21859	2	<1%	2
23	AS15547 AS3303 AS6939 AS21859	2	<1%	2
24	AS25091 AS6453 AS4229 AS21859	2	<1%	2
25	AS47692 AS2914 AS4229 AS21859	2	<1%	2
26	AS19151 AS4637 AS9457 AS21859	2	<1%	2
27	AS199524 AS6453 AS4229 AS21859	2	<1%	2
28	AS58057 AS34549 AS2914 AS4229 AS21859	2	<1%	2
29	AS42473 AS9002 AS4637 AS9457 AS21859	2	<1%	2
30	AS51184 AS47692 AS2914 AS4229 AS21859	2	<1%	2
31	AS35710 AS3320 AS6453 AS4229 AS21859	2	<1%	2
32	AS271253 AS3356 AS2914 AS4229 AS21859	2	<1%	1
33	AS20612 AS8758 AS3303 AS6939 AS21859	2	<1%	1
34	AS49544 AS3356 AS2914 AS4229 AS21859	2	<1%	1
35	AS31027 AS6797 AS4637 AS9457 AS21859	2	<1%	1
36	AS142289 AS9583 AS1299 AS6453 AS4229 AS21859	2	<1%	1
37	AS4229 AS21859	1	<1%	1
38	AS59105 AS21859	1	<1%	1
39	AS35280 AS21859	1	<1%	1
40	AS55720 AS6939 AS21859	1	<1%	1
41	AS61218 AS6939 AS21859	1	<1%	1
42	AS17639 AS6939 AS21859	1	<1%	1
43	AS24482 AS9957 AS21859	1	<1%	1
44	AS20205 AS6939 AS21859	1	<1%	1
45	AS1828 AS4229 AS21859	1	<1%	1
46	AS6453 AS4229 AS21859	1	<1%	1
47	AS25152 AS4229 AS21859	1	<1%	1
48	AS4777 AS4229 AS21859	1	<1%	1
49	AS2500 AS4229 AS21859	1	<1%	1
50	AS48919 AS6939 AS21859	1	<1%	1

50 of 263 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 just now.