How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS21637 HOUIX | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Legacy Routes

HOUIX kcix.net

US 0 Routes

AS Data

AS21637

AS21637 – HOUIX

AS Number	21637
AS Name	SIOUIX
Organization	HOUIX (kcie)
Country	US
Website	kcix.net
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2021-12-06

ASN Intelligence API for production workflows

Use ASN data for AS21637 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       21637
ASName:         SIOUIX
ASHandle:       AS21637
RegDate:        2021-12-06
Updated:        2021-12-06
Comment:        http://www.siouix.net
Ref:            https://rdap.arin.net/registry/autnum/21637


OrgName:        HOUIX
OrgId:          KCIE
Address:        201 E 16th Ave
City:           North Kansas City
StateProv:      MO
PostalCode:     64116
Country:        US
RegDate:        2019-11-07
Updated:        2023-03-24
Ref:            https://rdap.arin.net/registry/entity/KCIE


OrgTechHandle: NETWO1549-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-866-411-5249 
OrgTechEmail:  noc@kcix.net
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO1549-ARIN

OrgAbuseHandle: NETWO1549-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-866-411-5249 
OrgAbuseEmail:  noc@kcix.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO1549-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "21637",
    "as_handle" : "AS21637",
    "as_name" : "SIOUIX",
    "tech_contacts" : [ "NETWO1549-ARIN" ],
    "abuse_contacts" : [ "NETWO1549-ARIN" ],
    "date_created" : "2021-12-06",
    "date_updated" : "2021-12-06",
    "source" : "https://rdap.arin.net/registry/autnum/21637"
  } ],
  "organization" : {
    "handle" : "KCIE",
    "name" : "HOUIX",
    "address" : [ "201 E 16th Ave", "North Kansas City", "MO", "64116", "US" ],
    "street" : "E 16th Ave",
    "city" : "North Kansas City",
    "state" : "MO",
    "zip_code" : "64116",
    "country" : [ "US" ],
    "date_created" : "2019-11-07",
    "date_updated" : "2023-03-24",
    "source" : "https://rdap.arin.net/registry/entity/KCIE",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO1549-ARIN",
    "name" : "Network Operations",
    "email" : [ "noc@kcix.net" ],
    "phone" : [ "+1-866-411-5249" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO1549-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO1549-ARIN",
    "name" : "Network Operations",
    "email" : [ "noc@kcix.net" ],
    "phone" : [ "+1-866-411-5249" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO1549-ARIN"
  } ]
}

Frequently Asked Questions

What is ASN AS21637?

ASN AS21637 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21637?

AS21637 is listed under HOUIX.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.