AS21859 Zenlayer Inc 🇺🇸 US
Announcing 1,930 prefixes, seen at the RIS collectors.
IPv4 prefixes
1,763
973,312 (3,802 × /24)
IPv6 prefixes
167
91 × /32
Upstreams
62
transit providers observed
Peers
64
settlement-free adjacencies
Downstreams
227
transit customers observed
Customer cone
7,614
ASes reachable through it
Registry and operator data
- AS number
- AS21859
- Name
- Zenlayer Inc
- Organisation
- Zenlayer Edge Cloud Network - AS21859
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2013-04-02
- Network type
- Content
- Traffic levels
- 10-20Tbps
- Scope
- Global
- Peering policy
- Selective
- IRR as-set
- AS-ZENLAYER
- Website
- http://www.zenlayer.com
- PeeringDB
- net/1234
- Exchanges
- 80
- Facilities
- 109
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1,763 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 172.87.26.0/24 v4 | no ROA | 42 | 1763921859 | 2026-09-18 |
| 172.96.112.0/22 v4 | RPKI valid | 42 | 37721325721859 | 2026-09-18 |
| 172.96.114.0/24 v4 | RPKI valid | 42 | 37721325721859 | 2026-09-18 |
| 172.96.116.0/23 v4 | RPKI valid | 42 | 34549646121859 | 2026-09-18 |
| 172.96.118.0/24 v4 | RPKI valid | 42 | 2448221859 | 2026-09-18 |
| 172.96.119.0/24 v4 | RPKI valid | 42 | 2448221859 | 2026-09-18 |
| 172.96.120.0/23 v4 | RPKI valid | 43 | 34549291421859 | 2026-09-18 |
| 172.96.125.0/24 v4 | RPKI valid | 44 | 2448221859 | 2026-09-18 |
| 172.96.127.0/24 v4 | RPKI valid | 43 | 3772121859 | 2026-09-18 |
| 172.247.32.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 172.247.34.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 172.247.35.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 172.247.38.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 172.247.39.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 175.29.17.0/24 v4 | RPKI valid | 42 | 38001422921859 | 2026-09-18 |
| 176.56.39.0/24 v4 | no ROA | 43 | 3454921859 | 2026-09-18 |
| 178.83.18.0/24 v4 | RPKI valid | 42 | 2448221859 | 2026-09-18 |
| 178.83.58.0/24 v4 | RPKI valid | 43 | 3772121859 | 2026-09-18 |
| 178.83.100.0/24 v4 | RPKI valid | 47 | 1763921859 | 2026-09-18 |
| 178.83.199.0/24 v4 | RPKI valid | 41 | 5572021859 | 2026-09-18 |
| 178.83.222.0/24 v4 | RPKI valid | 44 | 2448221859 | 2026-09-18 |
| 178.92.11.0/24 v4 | RPKI valid | 47 | 1763921859 | 2026-09-18 |
| 178.92.20.0/24 v4 | RPKI valid | 43 | 3772121859 | 2026-09-18 |
| 178.92.24.0/24 v4 | RPKI valid | 44 | 2448221859 | 2026-09-18 |
| 178.93.178.0/24 v4 | RPKI valid | 42 | 38001422921859 | 2026-09-18 |
| 178.253.228.0/24 v4 | RPKI valid | 43 | 345494823721859 | 2026-09-18 |
| 178.253.242.0/24 v4 | RPKI valid | 42 | 38001422921859 | 2026-09-22 |
| 179.61.228.0/24 v4 | RPKI valid | 42 | 2448221859 | 2026-09-18 |
| 181.214.100.0/24 v4 | RPKI valid | 48 | 3454920061221859 | 2026-09-18 |
| 181.214.165.0/24 v4 | RPKI valid | 43 | 34549646121859 | 2026-09-29 |
| 181.215.205.0/24 v4 | RPKI valid | 48 | 3454920061221859 | 2026-09-18 |
| 182.161.36.0/22 v4 | no ROA | 42 | 1763921859 | 2026-09-18 |
| 182.161.36.0/24 v4 | no ROA | 42 | 1763921859 | 2026-09-18 |
| 185.130.5.0/24 v4 | RPKI valid | 43 | 55720693921859 | 2026-09-18 |
| 185.180.141.0/24 v4 | RPKI valid | 42 | 1490721859 | 2026-09-18 |
| 185.194.229.0/24 v4 | RPKI valid | 42 | 38001422921859 | 2026-09-18 |
| 185.194.230.0/24 v4 | RPKI valid | 43 | 55720693921859 | 2026-09-18 |
| 185.207.112.0/22 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 185.211.132.0/24 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 185.213.193.0/24 v4 | RPKI valid | 42 | 37721325721859 | 2026-09-18 |
| 185.226.196.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 185.226.197.0/24 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 188.209.140.0/24 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 190.98.146.0/24 v4 | RPKI valid | 43 | 3772121859 | 2026-09-18 |
| 191.101.148.0/24 v4 | RPKI valid | 43 | 3772121859 | 2026-09-18 |
| 192.120.127.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-11-11 |
| 192.169.96.0/21 v4 | RPKI valid | 42 | 17639422921859 | 2026-09-18 |
| 192.169.97.0/24 v4 | RPKI valid | 46 | 2448221859 | 2026-09-18 |
| 192.169.98.0/24 v4 | RPKI valid | 46 | 2448221859 | 2026-09-18 |
| 192.169.103.0/24 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 192.169.104.0/22 v4 | RPKI valid | 43 | 34549949821859 | 2026-09-18 |
| 192.169.108.0/22 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 192.169.112.0/22 v4 | RPKI valid | 43 | 38001422921859 | 2026-09-18 |
| 192.169.116.0/24 v4 | RPKI valid | 48 | 38001422921859 | 2026-09-18 |
| 192.169.117.0/24 v4 | RPKI valid | 42 | 377211749421859 | 2026-09-18 |
| 192.169.118.0/23 v4 | RPKI valid | 46 | 2448221859 | 2026-09-18 |
| 192.169.120.0/22 v4 | RPKI valid | 44 | 2448221859 | 2026-09-18 |
| 192.169.124.0/23 v4 | RPKI valid | 42 | 3454938193926021859 | 2026-09-18 |
| 192.169.126.0/23 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 192.253.210.0/24 v4 | RPKI valid | 45 | 2448221859 | 2026-09-18 |
| 192.254.80.0/20 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 192.254.80.0/22 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 192.254.84.0/22 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 192.254.85.0/24 v4 | RPKI valid | 42 | 34549129921859 | 2026-09-18 |
| 192.254.88.0/22 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 192.254.88.0/24 v4 | RPKI valid | 48 | 3454920061221859 | 2026-09-18 |
| 192.254.89.0/24 v4 | RPKI valid | 40 | 2448221859 | 2026-09-18 |
| 192.254.91.0/24 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 192.254.92.0/24 v4 | RPKI valid | 42 | 2448221859 | 2026-09-18 |
| 192.254.93.0/24 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 192.254.94.0/24 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 192.254.95.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 193.3.16.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-11-11 |
| 193.118.32.0/19 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 193.118.32.0/24 v4 | RPKI valid | 43 | 3454921859 | 2026-09-18 |
| 193.118.33.0/24 v4 | RPKI valid | 43 | 3454921859 | 2026-09-18 |
| 193.118.34.0/23 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 193.118.36.0/22 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 193.118.40.0/24 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 193.118.44.0/22 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 193.118.48.0/21 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 193.118.56.0/23 v4 | RPKI valid | 48 | 3454920061221859 | 2026-09-18 |
| 193.118.58.0/23 v4 | RPKI valid | 43 | 3454921859 | 2026-09-18 |
| 193.118.58.0/24 v4 | RPKI valid | 43 | 3454921859 | 2026-09-18 |
| 193.118.60.0/24 v4 | RPKI valid | 43 | 3454921859 | 2026-09-18 |
| 193.118.61.0/24 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 193.118.62.0/23 v4 | RPKI valid | 43 | 37721422921859 | 2026-09-18 |
| 193.118.96.0/19 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 193.118.97.0/24 v4 | RPKI valid | 44 | 20897221859 | 2026-11-10 |
| 193.118.98.0/24 v4 | RPKI valid | 44 | 20897221859 | 2026-11-10 |
| 194.36.35.0/24 v4 | RPKI valid | 41 | 1763921859 | 2026-09-18 |
| 195.58.130.0/24 v4 | RPKI valid | 43 | 3454921859 | 2026-09-18 |
| 198.44.164.0/24 v4 | no ROA | 14 | 3772132572975221859 | 2026-09-18 |
| 199.91.72.0/22 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 199.91.72.0/24 v4 | RPKI valid | 42 | 1490721859 | 2026-09-18 |
| 199.91.73.0/24 v4 | RPKI valid | 42 | 2448221859 | 2026-09-18 |
| 199.91.74.0/24 v4 | RPKI valid | 43 | 34549719521859 | 2026-09-18 |
| 199.91.75.0/24 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 199.182.233.0/24 v4 | RPKI valid | 42 | 380016395621859 | 2026-09-18 |
| 199.182.234.0/24 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 199.182.235.0/24 v4 | RPKI valid | 43 | 3454938193926021859 | 2026-09-18 |
| 199.182.236.0/24 v4 | RPKI valid | 42 | 38001422921859 | 2026-09-18 |
| 199.182.237.0/24 v4 | RPKI valid | 43 | 2448221859 | 2026-09-18 |
| 199.182.238.0/24 v4 | RPKI valid | 42 | 377211749421859 | 2026-09-18 |
| 199.190.44.0/24 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 199.190.46.0/23 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 199.190.46.0/24 v4 | RPKI valid | 42 | 34549422921859 | 2026-09-18 |
| 199.241.0.0/21 v4 | no ROA | 43 | 1763921859 | 2026-09-18 |
| 199.245.56.0/23 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 199.245.56.0/24 v4 | RPKI valid | 43 | 2448221859 | 2026-09-18 |
| 199.245.57.0/24 v4 | RPKI valid | 43 | 34549755221859 | 2026-09-18 |
| 199.245.58.0/24 v4 | RPKI valid | 44 | 34549755221859 | 2026-09-18 |
| 199.245.59.0/24 v4 | RPKI valid | 44 | 34549755221859 | 2026-09-18 |
| 199.245.60.0/23 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 199.245.60.0/24 v4 | RPKI valid | 42 | 2448221859 | 2026-09-18 |
| 199.245.62.0/24 v4 | RPKI valid | 43 | 2448221859 | 2026-09-18 |
| 199.245.63.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 202.58.107.0/24 v4 | no ROA | 42 | 1763921859 | 2026-09-18 |
| 202.63.40.0/24 v4 | RPKI valid | 42 | 2448221859 | 2026-09-18 |
| 202.165.216.0/21 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 202.179.155.0/24 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 203.217.0.0/24 v4 | no ROA | 43 | 55720693921859 | 2026-09-18 |
| 203.231.109.0/24 v4 | no ROA | 5 | 24482995721859 | 2026-09-18 |
| 204.115.128.0/21 v4 | no ROA | 43 | 1763921859 | 2026-09-18 |
| 205.186.79.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 207.180.52.0/24 v4 | RPKI valid | 42 | 34549646121859 | 2026-09-18 |
| 208.81.200.0/22 v4 | RPKI valid | 42 | 1763921859 | 2026-09-18 |
| 208.81.200.0/24 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 208.81.202.0/24 v4 | RPKI valid | 44 | 2448221859 | 2026-09-18 |
| 208.81.203.0/24 v4 | RPKI valid | 44 | 2448221859 | 2026-09-18 |
| 209.101.27.0/24 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 209.101.51.0/24 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 209.101.60.0/24 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 209.177.80.0/20 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 209.177.81.0/24 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 209.177.82.0/24 v4 | RPKI valid | 43 | 34549949821859 | 2026-09-18 |
| 209.177.83.0/24 v4 | RPKI valid | 44 | 20897221859 | 2026-09-18 |
| 209.177.84.0/24 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 209.177.85.0/24 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 209.177.87.0/24 v4 | RPKI valid | 43 | 34549949821859 | 2026-09-18 |
| 209.177.88.0/23 v4 | RPKI valid | 42 | 38001422921859 | 2026-09-18 |
| 209.177.90.0/24 v4 | RPKI valid | 43 | 34549949821859 | 2026-09-18 |
| 209.177.91.0/24 v4 | RPKI valid | 41 | 1490721859 | 2026-09-18 |
| 209.177.92.0/24 v4 | RPKI valid | 42 | 37721325721859 | 2026-09-18 |
| 209.177.93.0/24 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 209.177.94.0/24 v4 | RPKI valid | 42 | 37721325721859 | 2026-09-18 |
| 210.61.104.0/24 v4 | RPKI valid | 46 | 2448221859 | 2026-09-18 |
| 210.61.201.0/24 v4 | RPKI valid | 4 | 2448221859 | 2026-09-18 |
| 211.56.131.0/24 v4 | no ROA | 43 | 55720693921859 | 2026-09-18 |
| 211.56.132.0/24 v4 | no ROA | 43 | 55720693921859 | 2026-09-18 |
| 211.56.133.0/24 v4 | no ROA | 43 | 55720693921859 | 2026-09-18 |
| 211.56.134.0/24 v4 | no ROA | 43 | 55720693921859 | 2026-09-18 |
| 211.79.102.0/24 v4 | RPKI valid | 28 | 34549346221859 | 2026-09-18 |
| 212.102.113.0/24 v4 | RPKI valid | 42 | 1763921859 | 2026-11-05 |
| 212.135.30.0/24 v4 | RPKI valid | 47 | 1763921859 | 2026-09-18 |
| 213.139.235.0/24 v4 | no ROA | 43 | 1763921859 | 2026-09-18 |
| 216.132.101.0/24 v4 | RPKI valid | 43 | 1763921859 | 2026-09-18 |
| 216.183.244.0/24 v4 | RPKI valid | 42 | 1490721859 | 2026-09-29 |
| 216.195.216.0/22 v4 | RPKI valid | 41 | 2448221859 | 2026-09-18 |
| 216.247.99.0/24 v4 | RPKI valid | 47 | 1763921859 | 2026-09-18 |
| 217.198.191.0/24 v4 | RPKI valid | 44 | 3772121859 | 2026-09-18 |
| 223.26.72.0/23 v4 | RPKI valid | 46 | 2448221859 | 2026-09-18 |
| 223.26.74.0/23 v4 | RPKI valid | 46 | 2448221859 | 2026-09-18 |