The IP API The IP API
// ASN

AS18757

TYCOIS - ADT Security Services, Inc., US

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

ASN
AS18757
Organization
ADT Security Services, Inc.
Description
TYCOIS - ADT Security Services, Inc., US
Country
US
State / Region
CO
City
Aurora
Address
14200 E. Exposition Ave
Created
1995-03-15
Updated
2025-09-29
IPv4 Prefixes
10
IPv6 Prefixes
0

IPv4 Prefixes

10 total
205.145.179.0/24
205.145.182.0/24
205.145.184.0/24
205.145.185.0/24
205.145.186.0/24
205.145.190.0/24
216.224.218.0/24
216.224.219.0/24
216.224.222.0/24
216.224.223.0/24

What is AS18757?

AS18757 is an Autonomous System Number (ASN) assigned to ADT Security Services, Inc.. 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.