Autonomous System

AS21693 Xcel Energy Inc.

BusinessActiveUnited StatesARIN

AS21693 (BGP-ASN-21693) is a business network operated by Xcel Energy Inc. in United States, registered with ARIN. It has 14 IPv4 prefixes with 134,144 addresses, which makes it the 1,788th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses134,144in 14 prefixes
IPv6 prefixes0none
Size rank#1,788of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationXcel Energy Inc.
AS nameBGP-ASN-21693
Websitexcelenergy.com
Country United States (US)
Network typeBusiness
RegistryARIN
Abuse contactinoc@xcelenergy.com
Registered2016-10-05
Last updated2016-10-05

IPv4 prefixes

14 prefixes · 134,144 addresses
NetworkAddressesFirst – last address
151.215.0.0/1665,536151.215.0.0 – 151.215.255.255
170.152.0.0/1665,536170.152.0.0 – 170.152.255.255
192.234.135.0/24256192.234.135.0 – 192.234.135.255
192.234.136.0/24256192.234.136.0 – 192.234.136.255
192.234.137.0/24256192.234.137.0 – 192.234.137.255
192.234.138.0/24256192.234.138.0 – 192.234.138.255
192.234.139.0/24256192.234.139.0 – 192.234.139.255
192.234.140.0/24256192.234.140.0 – 192.234.140.255
198.179.151.0/24256198.179.151.0 – 198.179.151.255
198.179.152.0/24256198.179.152.0 – 198.179.152.255
198.179.153.0/24256198.179.153.0 – 198.179.153.255
198.179.154.0/24256198.179.154.0 – 198.179.154.255
198.179.155.0/24256198.179.155.0 – 198.179.155.255
198.179.156.0/24256198.179.156.0 – 198.179.156.255

IPv6 prefixes

No IPv6 prefixes.

Query AS21693 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=AS21693&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS21693, with or without a key:

curl "https://api.ipapi.is/?q=151.215.0.1"

Largest networks in United States

AS749 United States Department of Defense (DoD)227,464,192 IPv4 addressesAS16509 Amazon.com, Inc.218,038,784 IPv4 addressesAS7018 AT&T Enterprises, LLC117,262,080 IPv4 addressesAS8075 Microsoft Corporation81,463,040 IPv4 addressesAS721 United States Department of Defense (DoD)73,070,080 IPv4 addressesAS7922 Comcast Cable Communications, LLC68,336,896 IPv4 addresses