Autonomous System

AS1423 Rainbow Communications, L.L.C.

ISPActiveUnited StatesARIN

AS1423 (RAINBOW-RTCA) is an ISP network operated by Rainbow Communications, L.L.C. in United States, registered with ARIN. It has 4 IPv4 prefixes with 14,336 addresses, which makes it the 8,373rd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses14,336in 4 prefixes
IPv6 prefixes0none
Size rank#8,373of 82,200 active ASNs
Abuser scoreVery Low0.03% of its addresses flagged · method

Details

OrganizationRainbow Communications, L.L.C.
AS nameRAINBOW-RTCA
Websiterainbowtel.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contacttech@rainbowtel.com
Registered2009-08-03
Last updated2025-10-31

IPv4 prefixes

4 prefixes · 14,336 addresses
NetworkAddressesFirst – last address
153.55.128.0/198,192153.55.128.0 – 153.55.159.255
76.77.208.0/204,09676.77.208.0 – 76.77.223.255
162.244.224.0/221,024162.244.224.0 – 162.244.227.255
199.193.164.0/221,024199.193.164.0 – 199.193.167.255

IPv6 prefixes

No IPv6 prefixes.

Query AS1423 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=AS1423&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS1423, with or without a key:

curl "https://api.ipapi.is/?q=153.55.128.1"

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