ASN Details
- Registry
- RIPE NCC
- Country
-
PT - ISP / Organization
- Zenlayer
16
Known IPs
2,457
Total Visits
4 min ago
Last Activity
Recent IP Addresses in This Network
Page 1 / 1| IP Address | Location | Hits | Last Seen |
|---|---|---|---|
| 2a10:3c0:5:0:1:34:0:5 v6 |
PT
|
171 | 4 min ago |
| 2a10:3c0:5:1:1:6:0:3 v6 |
PT
|
135 | 4 min ago |
| 2a10:3c0:4:0:1:26:0:3 v6 |
PT
|
72 | 4 min ago |
| 2a10:3c0:3:0:1:28:0:3 v6 |
PT
|
92 | 4 min ago |
| 2a10:3c0:5:0:1:23:0:2 v6 |
PT
|
165 | 4 min ago |
| 2a10:3c0:5:0:1:24:0:1 v6 |
PT
|
139 | 5 min ago |
| 2a10:3c0:5:1:1:9:0:4 v6 |
PT
|
188 | 5 min ago |
| 2a10:3c0:5:0:1:24:0:4 v6 |
PT
|
49 | 5 min ago |
| 185.226.197.35 v4 |
PT
|
264 | 6 min ago |
| 2a10:3c0:4:2:1:32:0:2 v6 |
PT
|
66 | 6 min ago |
| 2a10:3c0:4:2:1:33:0:2 v6 |
PT
|
110 | 6 min ago |
| 156.59.229.219 v4 |
 Tokyo
|
100 | 6 min ago |
| 2602:ffe4:805:161:2c2::1 v6 |
Tokyo
|
102 | 8 min ago |
| 98.98.148.164 v4 |
 Milan
|
96 | 8 min ago |
| 2a10:3c0:5:0:1:21:0:5 v6 |
PT
|
350 | 54 min ago |
| 2a10:3c0:4:0:1:26:0:2 v6 |
PT
|
358 | 56 min ago |
About AS21859
AS21859 (Zenlayer Inc) is an autonomous system registered with RIPE NCC. An Autonomous System (AS) is a collection of IP networks under the control of a single entity that presents a common routing policy to the internet.
Each AS is identified by a unique ASN (Autonomous System Number) and uses the Border Gateway Protocol (BGP) to exchange routing information with other autonomous systems on the internet.
16
Known IPs
Frequently Asked Questions about AS21859
What is AS21859?
AS21859 (Zenlayer) is an Autonomous System registered with RIPE NCC in Portugal. An Autonomous System is a collection of IP networks and routers under the control of a single organization, using a unified routing policy on the internet.
What is an Autonomous System Number (ASN)?
An Autonomous System Number (ASN) is a unique identifier assigned to a collection of IP networks. ASNs are used by internet routing protocols (BGP) to identify networks and exchange routing information between them. They are assigned by Regional Internet Registries (RIRs) like ARIN, RIPE NCC, APNIC, LACNIC, and AFRINIC.
Which IP addresses belong to 21859 (Zenlayer)?
The network prefixes table above lists the IP address ranges (CIDR blocks) announced by this ASN. Each prefix represents a block of IP addresses routed through this autonomous system. You can click on any individual IP in the "Recent IPs" table to see full details for that address.