Autonomous System

AS19870 Cherry Creek School District #5

EducationActiveUnited StatesARIN

AS19870 (CCSD) is an education network operated by Cherry Creek School District #5 in United States, registered with ARIN. It has 3 IPv4 prefixes with 16,384 addresses, which makes it the 7,771st largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses16,384in 3 prefixes
IPv6 prefixes0none
Size rank#7,771of 82,200 active ASNs
Abuser scoreVery Low0.01% of its addresses flagged · method

Details

OrganizationCherry Creek School District #5
AS nameCCSD
Websitecherrycreekschools.org
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactsmassey@ccsd.k12.co.us
Registered2012-06-19
Last updated2012-06-19

IPv4 prefixes

3 prefixes · 16,384 addresses
NetworkAddressesFirst – last address
166.113.0.0/198,192166.113.0.0 – 166.113.31.255
166.113.0.0/204,096166.113.0.0 – 166.113.15.255
166.113.16.0/204,096166.113.16.0 – 166.113.31.255

IPv6 prefixes

No IPv6 prefixes.

Query AS19870 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS19870&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS19870, with or without a key:

curl "https://api.ipapi.is/?q=166.113.0.1"

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