BGP map for 107.151.221.0/24

107.151.221.0/24 is announced by 2 networks, mostly AS21859 Zenlayer Inc and seen by 329 peers of 23 RIPE RIS collectors, over 261 different AS paths. Its busiest upstreams are AS4229 Zenlayer Inc (47%), AS174 Cogent Communications, LLC (45%) and AS6939 Hurricane Electric LLC (3%). The most common path, used by 10 peers, is AS24482 AS6461 AS4229 AS21859.

Routes checked 18:08:02 UTC

No change in the origin, the upstreams or the number of peers since 18:08 UTC, when this site first looked at 107.151.221.0/24.

AS-path graph toward 107.151.221.0/24

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 18:07 UTC what the colours mean 12 of 261 paths drawn 2 quieter networks left out

View JSON Raw upstream

329collector peers

23RIS collectors

261distinct AS paths

3.8average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS4229 Zenlayer Inc	153	47%
AS174 Cogent Communications, LLC	148	45%
AS6939 Hurricane Electric LLC	10	3%
AS3303 SWISSCOM Swisscom (Schweiz) AG	3	<1%
AS21859 Zenlayer Inc	3	<1%
AS7195 EDGEUNO S.A.S	2	<1%
AS1828 Unitas Global	1	<1%
AS24482 SG.GS	1	<1%
AS51185 MAINSTREAMING-AS MainStreaming SpA	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS4229 Zenlayer Inc	153	47%
AS174 Cogent Communications, LLC	148	45%
AS6461 Zayo Bandwidth	89	27%
AS1299 TWELVE99 Arelion Sweden AB	23	7%
AS2914 NTT America, Inc.	15	5%
AS3356 Level 3 Parent, LLC	13	4%
AS6939 Hurricane Electric LLC	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	8	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	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	10	3%	10
2	AS8218 AS6461 AS4229 AS21859	7	2%	6
3	AS6461 AS4229 AS21859	5	2%	5
4	AS199524 AS174 AS21859	5	2%	5
5	AS14840 AS4229 AS21859	4	1%	2
6	AS13030 AS6461 AS4229 AS21859	4	1%	4
7	AS12779 AS6461 AS4229 AS21859	4	1%	4
8	AS47147 AS6461 AS4229 AS21859	4	1%	4
9	AS2914 AS4229 AS21859	3	<1%	3
10	AS3491 AS174 AS21859	3	<1%	3
11	AS48185 AS6461 AS4229 AS21859	3	<1%	3
12	AS3214 AS6461 AS4229 AS21859	3	<1%	3
13	AS49544 AS2914 AS4229 AS21859	3	<1%	3
14	AS25091 AS6461 AS4229 AS21859	3	<1%	3
15	AS3320 AS174 AS21859	2	<1%	2
16	AS62167 AS174 AS21859	2	<1%	2
17	AS25160 AS174 AS21859	2	<1%	2
18	AS1299 AS4229 AS21859	2	<1%	2
19	AS15547 AS174 AS21859	2	<1%	2
20	AS6762 AS174 AS21859	2	<1%	2
21	AS59890 AS174 AS21859	2	<1%	2
22	AS271253 AS174 AS21859	2	<1%	1
23	AS2497 AS174 AS21859	2	<1%	2
24	AS19151 AS174 AS21859	2	<1%	2
25	AS917 AS60068 AS4229 AS21859	2	<1%	2
26	AS49544 AS3356 AS174 AS21859	2	<1%	1
27	AS35710 AS3320 AS174 AS21859	2	<1%	2
28	AS51184 AS1764 AS174 AS21859	2	<1%	2
29	AS48362 AS1764 AS174 AS21859	2	<1%	2
30	AS47692 AS2914 AS4229 AS21859	2	<1%	2
31	AS51185 AS6762 AS174 AS21859	2	<1%	2
32	AS20612 AS9044 AS174 AS21859	2	<1%	1
33	AS58057 AS34549 AS6461 AS4229 AS21859	2	<1%	2
34	AS31027 AS6797 AS6461 AS4229 AS21859	2	<1%	1
35	AS142289 AS9583 AS4755 AS6453 AS174 AS21859	2	<1%	1
36	AS1828 AS21859	1	<1%	1
37	AS24482 AS21859	1	<1%	1
38	AS51185 AS21859	1	<1%	1
39	AS35280 AS21859	1	<1%	1
40	AS9002 AS21859	1	<1%	1
41	AS20080 AS21859	1	<1%	1
42	AS199524 AS21859	1	<1%	1
43	AS15692 AS174 AS21859	1	<1%	1
44	AS6894 AS174 AS21859	1	<1%	1
45	AS31742 AS174 AS21859	1	<1%	1
46	AS6830 AS174 AS21859	1	<1%	1
47	AS6424 AS174 AS21859	1	<1%	1
48	AS39122 AS174 AS21859	1	<1%	1
49	AS207841 AS137409 AS21859	1	<1%	1
50	AS7018 AS174 AS21859	1	<1%	1

50 of 261 paths shown. All of them are in the JSON.

More prefixes from AS21859

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 18:07 UTC, fetched just now.