BGP map for 162.128.168.0/22

162.128.168.0/22 is announced by AS21859 Zenlayer Inc and seen by 330 peers of 23 RIPE RIS collectors, over 264 different AS paths. Its busiest upstreams are AS4229 Zenlayer Inc (52%), AS9457 DREAMLINE CO. (32%) and AS6939 Hurricane Electric LLC (11%). The most common path, used by 10 peers, is AS24482 AS4229 AS21859.

Routes checked 18:17:52 UTC

No change in the origin, the upstreams or the number of peers since 18:17 UTC, 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 330 peers (3%) number on a line = peers using that link RIS data up to 18:17 UTC what the colours mean 12 of 264 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

330collector peers

23RIS collectors

264distinct AS paths

4.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4229 Zenlayer Inc	173	52%
AS9457 DREAMLINE CO.	107	32%
AS6939 Hurricane Electric LLC	36	11%
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom	4	1%
AS8220 COLT COLT Technology Services Group Limited	3	<1%
AS2497 Internet Initiative Japan Inc.	2	<1%
AS9957 KINX	2	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS59105 Home NOC Operators Group	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	172	52%
AS9457 DREAMLINE CO.	107	32%
AS2914 NTT America, Inc.	95	29%
AS4637 Telstra Global	79	24%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	53	16%
AS6939 Hurricane Electric LLC	36	11%
AS174 Cogent Communications, LLC	28	8%
AS3356 Level 3 Parent, LLC	22	7%
AS3303 SWISSCOM Swisscom (Schweiz) AG	11	3%
AS1299 TWELVE99 Arelion Sweden AB	9	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	AS3491 AS2914 AS4229 AS21859	3	<1%	3
9	AS9002 AS4637 AS9457 AS21859	3	<1%	3
10	AS48185 AS2914 AS4229 AS21859	3	<1%	3
11	AS199524 AS4637 AS9457 AS21859	3	<1%	3
12	AS34019 AS3303 AS6939 AS21859	3	<1%	3
13	AS14840 AS3356 AS2914 AS4229 AS21859	3	<1%	2
14	AS48362 AS1764 AS2914 AS4229 AS21859	3	<1%	3
15	AS2497 AS21859	2	<1%	2
16	AS8529 AS6939 AS21859	2	<1%	2
17	AS59890 AS6939 AS21859	2	<1%	2
18	AS6830 AS2914 AS4229 AS21859	2	<1%	2
19	AS25160 AS2914 AS4229 AS21859	2	<1%	2
20	AS1299 AS4637 AS9457 AS21859	2	<1%	2
21	AS50628 AS6453 AS4229 AS21859	2	<1%	2
22	AS31027 AS4637 AS9457 AS21859	2	<1%	1
23	AS14907 AS4637 AS9457 AS21859	2	<1%	2
24	AS15547 AS3303 AS6939 AS21859	2	<1%	2
25	AS47692 AS2914 AS4229 AS21859	2	<1%	2
26	AS49544 AS4637 AS9457 AS21859	2	<1%	2
27	AS25091 AS6453 AS4229 AS21859	2	<1%	2
28	AS19151 AS4637 AS9457 AS21859	2	<1%	2
29	AS199524 AS6453 AS4229 AS21859	2	<1%	2
30	AS42473 AS9002 AS4637 AS9457 AS21859	2	<1%	2
31	AS58057 AS34549 AS2914 AS4229 AS21859	2	<1%	2
32	AS49544 AS3356 AS2914 AS4229 AS21859	2	<1%	1
33	AS35710 AS3320 AS6453 AS4229 AS21859	2	<1%	2
34	AS51184 AS47692 AS2914 AS4229 AS21859	2	<1%	2
35	AS271253 AS3356 AS2914 AS4229 AS21859	2	<1%	1
36	AS142289 AS9583 AS1299 AS6453 AS4229 AS21859	2	<1%	1
37	AS35280 AS21859	1	<1%	1
38	AS4229 AS21859	1	<1%	1
39	AS59105 AS21859	1	<1%	1
40	AS1828 AS4229 AS21859	1	<1%	1
41	AS20205 AS6939 AS21859	1	<1%	1
42	AS49673 AS20485 AS21859	1	<1%	1
43	AS55720 AS6939 AS21859	1	<1%	1
44	AS17639 AS6939 AS21859	1	<1%	1
45	AS38001 AS4229 AS21859	1	<1%	1
46	AS24482 AS9957 AS21859	1	<1%	1
47	AS3212 AS6939 AS21859	1	<1%	1
48	AS13781 AS6939 AS21859	1	<1%	1
49	AS45489 AS4229 AS21859	1	<1%	1
50	AS36236 AS4229 AS21859	1	<1%	1

50 of 264 paths shown. All of them are in the JSON.

More prefixes from AS21859

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:17 UTC, fetched just now.