AS/BGP Report -> United States -> as36661

book Summary for as36661

The Autonomous System (AS) number 36661 is assigned to CFI Partners, LLC. AS36661 is assigned on 2006-03-09 by the Regional Internet Registry arin. The country of registration is United States. No domains are hosted on AS36661. No name servers are hosted on AS36661. There is one IPv4 prefix announced by AS36661. This prefix is There are no IPv6 prefixes announced by AS36661.

book General Information

AS number36661 (AS36661 / ASN36661)
OrganizationCFI Partners, LLC
CountryUnited States (US) us flag
Allocation date2006-03-09 by ARIN
Number of IPv4 addresses256
ASRank (based on number of IPs)70,139
Number of IP prefixes1 (IPv4) 0 (IPv6)
AS has bogon prefixesNo
Number of peers2 (IPv4) 0 (IPv6)

trending_up Hosting Summary

Number of domains hosted0
Number of adult domains hosted0
Number of name servers hosted0
Number of SPAM hosts hosted0
Number of open proxies hosted0
Number of mail servers hosted0
Number of IDN domains hosted0
Number of domains in Alexa top million0

import_export IP Prefixes and Peers

PrefixCountryDescription us flagPSINet, Inc.

Peer V4CountryDescription
174US us flagCogent Communications
6079US us flagRCN

Number of prefixes and peers for the last 360 days.


dns Hosting Details

timeline History Graphs

Number of domains, mail and name server hosted in the past on this AS.

Hosting history of domains break down by Top Level Domain (TLD) category.

AS Ranking history based on number of IPv4 addresses.


business Whois Information

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flag Country Information

CountryUnited States us flag
Area9,629,091 km²
Map of country us

announcement About this Report

The AS/BGP Report is calculated for every allocated AS number. The report is updated on a weekly basis, last updated on 2023-01-29.

The underlying DNS data is updated every 3 weeks, the Whois data is cached for about one month.

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