The IP API The IP API
// ASN

AS3640

C I C E S E, MX

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN
AS3640
Organization
C I C E S E
Description
C I C E S E, MX
Country
MX
City
Ensenada
Registry (RIR)
LACNIC
Created
2021-10-24
Updated
2022-12-30
IPv4 Prefixes
7
IPv6 Prefixes
2

IPv4 Prefixes

7 total
158.97.0.0/18
158.97.112.0/21
158.97.120.0/21
158.97.128.0/17
158.97.64.0/19
158.97.96.0/20
192.84.12.0/24

IPv6 Prefixes

2 total
2801:c4:f0::/45
2801:c4:f8::/45

What is AS3640?

AS3640 is an Autonomous System Number (ASN) assigned to C I C E S E. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.