AS21859 Zenlayer Inc πŸ‡ΊπŸ‡Έ US

Announcing 1,906 prefixes, seen at the RIS collectors.

IPv4 prefixes
1,737
966,144 (3,774 Γ— /24)
IPv6 prefixes
169
91 Γ— /32
Upstreams
69
transit providers observed
Peers
61
settlement-free adjacencies
Downstreams
219
transit customers observed
Customer cone
4,126
ASes reachable through it

Registry and operator data

AS number
AS21859
Name
Zenlayer Inc
Organisation
Zenlayer Edge Cloud Network - AS21859
Country
πŸ‡ΊπŸ‡Έ US
RIR
ARIN
Allocated
2013-04-02
Network type
Content
Traffic levels
10-20Tbps
Scope
Global
Peering policy
Selective
IRR as-set
AS-ZENLAYER
PeeringDB
net/1234
Exchanges
81
Facilities
109

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1,318 valid (69.2%) 20 invalid (1.0%) 568 no ROA (29.8%)

Announcement history

One point per day, recorded at each table import

04348691k2k09-1809-2309-2810-0310-0810-1310-1810-22
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-22 14:47:30Z origin change 152.175.215.0/24 AS8143 β†’ AS21859 204092340193462346221859
2026-10-22 14:47:28Z origin change 152.175.214.0/24 AS8143 β†’ AS21859 204092340193462346221859
2026-10-22 14:46:26Z origin change 2404:ff40:3000::/36 AS21859 β†’ AS4229 204092340194229
2026-10-22 14:18:50Z origin change 2404:3700::/48 AS137702 β†’ AS21859 57821125865746342292185921859
2026-10-22 14:18:50Z origin change 114.114.112.0/21 AS137702 β†’ AS21859 578211258657463422921859
2026-10-22 14:17:51Z origin change 114.114.112.0/21 AS21859 β†’ AS137702 354933564134137702
2026-10-22 14:17:49Z origin change 2404:3700::/48 AS21859 β†’ AS137702 1490733564134137702
2026-10-22 14:17:22Z origin change 2404:3700::/48 AS137702 β†’ AS21859 1490712992185921859
2026-10-22 13:11:34Z origin change 198.44.164.0/24 AS62610 β†’ AS21859 4608757529142975221859
2026-10-22 13:10:57Z origin change 128.14.71.0/24 AS62610 β†’ AS21859 4608757529142975221859
2026-10-22 12:57:04Z origin change 198.44.164.0/24 AS21859 β†’ AS62610 4608757512992185962610
2026-10-22 12:56:57Z origin change 128.14.71.0/24 AS21859 β†’ AS62610 4608757512992185962610
2026-10-22 12:53:33Z origin change 198.44.164.0/24 AS62610 β†’ AS21859 4608757529142975221859
2026-10-22 12:53:28Z origin change 128.14.71.0/24 AS62610 β†’ AS21859 4608757529142975221859
2026-10-22 11:06:46Z origin change 156.59.123.0/24 AS62610 β†’ AS21859 4608757534917552218592185921859
2026-10-22 11:06:08Z origin change 98.98.74.0/24 AS21859 β†’ AS62610 4608757512992185962610
2026-10-22 10:49:37Z origin change 128.1.222.0/24 AS62610 β†’ AS21859 14035773356968096809680346221859
2026-10-22 10:49:37Z origin change 82.41.130.0/24 AS213169 β†’ AS21859 14035773356968096809680346221859
2026-10-22 10:48:16Z origin change 152.175.214.0/24 AS21859 β†’ AS8143 1490713740998398398398398381438143
2026-10-22 10:48:16Z origin change 152.175.215.0/24 AS21859 β†’ AS8143 1490713740998398398398398381438143
2026-10-22 10:48:05Z origin change 128.1.28.0/24 AS21859 β†’ AS62610 14907335632572185962610
2026-10-22 10:48:01Z origin change 129.227.162.0/24 AS21859 β†’ AS4229 1490729144229
2026-10-22 10:47:48Z origin change 211.79.102.0/24 AS21859 β†’ AS7536 1490729144229218597536
2026-10-22 10:47:47Z origin change 128.1.61.0/24 AS21859 β†’ AS135377 1490729149886135377
2026-10-22 10:47:41Z origin change 198.44.164.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:47:21Z origin change 82.41.130.0/24 AS21859 β†’ AS213169 149072914422921859213169
2026-10-22 10:47:11Z origin change 152.175.146.0/23 AS21859 β†’ AS49304 149071299176764930449304
2026-10-22 10:46:12Z origin change 98.96.221.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 103.103.246.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 103.103.247.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 103.239.103.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 128.1.222.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 128.14.68.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 128.14.50.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 128.1.24.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 128.1.152.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 128.14.71.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:12Z origin change 156.59.146.0/24 AS21859 β†’ AS62610 1490712992185962610
2026-10-22 10:46:11Z origin change 128.14.86.0/24 AS21859 β†’ AS4229 1490712994229
2026-10-22 09:15:15Z origin change 2404:ff40:3000::/36 AS4229 β†’ AS21859 349276939676221859
2026-10-22 07:58:49Z origin change 140.150.9.0/24 AS21859 β†’ AS54994 20409234019291693528077132376421645854994
2026-10-22 07:09:35Z origin change 2404:3700::/48 AS21859 β†’ AS137702 70184134137702
2026-10-22 07:05:48Z origin change 199.190.46.0/24 AS24429 β†’ AS21859 45049669657463422921859
2026-10-22 07:05:47Z origin change 199.190.46.0/24 AS21859 β†’ AS24429 5738142708620420897224429
2026-10-22 06:50:37Z origin change 152.175.144.0/23 AS21859 β†’ AS49304 14035776461137409951649304
2026-10-22 06:50:37Z origin change 152.175.145.0/24 AS21859 β†’ AS49304 14035776461137409951649304
2026-10-22 06:50:37Z origin change 152.175.144.0/20 AS21859 β†’ AS49304 14035776461137409951649304
2026-10-22 06:50:37Z origin change 152.175.144.0/24 AS21859 β†’ AS49304 14035776461137409951649304
2026-10-22 05:15:40Z origin change 199.190.46.0/24 AS21859 β†’ AS24429 5738142708620420897224429
2026-10-22 05:15:39Z origin change 199.190.46.0/24 AS24429 β†’ AS21859 4818557463422921859
2026-10-22 04:20:33Z origin change 129.227.166.0/24 AS21859 β†’ AS4229 295043939217464534229
2026-10-22 04:20:13Z origin change 103.246.228.0/23 AS21859 β†’ AS142014 29504393921743491142014
2026-10-22 04:20:13Z origin change 103.246.230.0/23 AS21859 β†’ AS142014 29504393921743491142014
2026-10-22 03:20:26Z origin change 129.227.162.0/24 AS4229 β†’ AS21859 176399304676221859
2026-10-22 03:20:26Z origin change 129.227.166.0/24 AS4229 β†’ AS21859 1763921859
2026-10-22 03:20:25Z origin change 128.14.86.0/24 AS4229 β†’ AS21859 17639646121859
2026-10-22 03:20:16Z origin change 103.103.246.0/24 AS62610 β†’ AS21859 1763993046453422921859
2026-10-22 03:20:16Z origin change 103.103.247.0/24 AS62610 β†’ AS21859 1763993046453422921859
2026-10-22 03:20:16Z origin change 103.239.103.0/24 AS62610 β†’ AS21859 1763993046453422921859
2026-10-22 03:20:16Z origin change 128.1.152.0/24 AS62610 β†’ AS21859 1763993046453422921859
2026-10-22 03:20:16Z origin change 156.59.146.0/24 AS62610 β†’ AS21859 1763993046453422921859
2026-10-22 03:20:03Z origin change 82.41.130.0/24 AS213169 β†’ AS21859 17639346221859
2026-10-22 03:20:03Z origin change 152.175.144.0/20 AS202069 β†’ AS21859 17639346221859
2026-10-22 03:20:03Z origin change 152.175.144.0/23 AS49304 β†’ AS21859 17639346221859
2026-10-22 03:20:03Z origin change 152.175.144.0/24 AS49304 β†’ AS21859 17639346221859
2026-10-22 03:20:03Z origin change 152.175.145.0/24 AS49304 β†’ AS21859 17639346221859
2026-10-22 03:20:03Z origin change 152.175.146.0/23 AS49304 β†’ AS21859 17639346221859
2026-10-22 03:20:03Z origin change 152.175.214.0/24 AS8143 β†’ AS21859 17639346221859
2026-10-22 03:20:03Z origin change 152.175.215.0/24 AS8143 β†’ AS21859 17639346221859
2026-10-22 03:20:03Z origin change 211.79.102.0/24 AS7536 β†’ AS21859 17639346221859
2026-10-22 03:19:03Z origin change 103.246.228.0/23 AS142014 β†’ AS21859 17639422921859
2026-10-22 03:19:03Z origin change 103.246.230.0/23 AS142014 β†’ AS21859 17639422921859
2026-10-22 03:19:03Z origin change 128.1.222.0/24 AS62610 β†’ AS21859 17639422921859
2026-10-22 03:18:57Z origin change 128.1.24.0/24 AS62610 β†’ AS21859 17639422921859
2026-10-22 03:18:57Z origin change 128.1.28.0/24 AS62610 β†’ AS21859 17639422921859
2026-10-22 02:23:17Z origin change 152.175.214.0/24 AS21859 β†’ AS8143 57821125863320900298381438143
2026-10-22 02:23:17Z origin change 152.175.215.0/24 AS21859 β†’ AS8143 57821125863320900298381438143
2026-10-22 02:23:14Z origin change 128.1.222.0/24 AS21859 β†’ AS62610 578211258632572185962610
2026-10-22 02:22:58Z origin change 152.175.146.0/23 AS21859 β†’ AS49304 57821125863257176764930449304
2026-10-22 02:22:55Z origin change 82.41.130.0/24 AS21859 β†’ AS213169 578211258632576453422921859213169
2026-10-22 02:22:35Z origin change 211.79.102.0/24 AS21859 β†’ AS7536 5782112586325764534229218597536
2026-10-22 02:19:48Z origin change 211.79.102.0/24 AS7536 β†’ AS21859 206499345493462346221859
2026-10-22 02:19:48Z origin change 82.41.130.0/24 AS213169 β†’ AS21859 206499345493462346221859
2026-10-22 02:19:48Z origin change 152.175.146.0/23 AS49304 β†’ AS21859 58057345493462346221859
2026-10-22 02:19:48Z origin change 128.1.222.0/24 AS62610 β†’ AS21859 49432483623462346221859
2026-10-22 02:19:45Z origin change 152.175.214.0/24 AS8143 β†’ AS21859 49432483623462346221859
2026-10-22 02:19:45Z origin change 152.175.215.0/24 AS8143 β†’ AS21859 49432483623462346221859
2026-10-22 02:17:17Z origin change 103.103.246.0/24 AS21859 β†’ AS62610 578211258632576261062610
2026-10-22 02:17:17Z origin change 103.103.247.0/24 AS21859 β†’ AS62610 578211258632576261062610
2026-10-22 02:17:17Z origin change 128.1.28.0/24 AS21859 β†’ AS62610 578211258632576261062610
2026-10-22 02:17:17Z origin change 128.1.152.0/24 AS21859 β†’ AS62610 578211258632576261062610
2026-10-22 02:17:16Z origin change 103.239.103.0/24 AS21859 β†’ AS62610 578211258632572185962610
2026-10-22 02:17:16Z origin change 128.1.24.0/24 AS21859 β†’ AS62610 578211258632572185962610
2026-10-22 02:17:16Z origin change 156.59.146.0/24 AS21859 β†’ AS62610 578211258632572185962610
2026-10-22 02:16:55Z origin change 98.96.221.0/24 AS62610 β†’ AS21859 578211258632572975221859
2026-10-22 02:16:55Z origin change 128.14.68.0/24 AS62610 β†’ AS21859 578211258632572975221859
2026-10-22 02:16:54Z origin change 45.194.112.0/23 AS21859 β†’ AS11404 5782112586325711404
2026-10-22 02:16:39Z origin change 152.175.144.0/20 AS21859 β†’ AS202069 578211258632571374099516202069
2026-10-22 02:16:37Z origin change 129.227.163.0/24 AS21859 β†’ AS4229 578211258632574229
2026-10-21 23:09:00Z origin change 152.175.214.0/24 AS21859 β†’ AS8143 3492752025900298381438143