What is ASN AS396926?

ASN AS396926 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS396926?

AS396926 is listed under C Spire Fiber.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

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.

AS396926 C Spire Fiber | IPGeolocation.io

ASN Lookup Tool

C Spire Fiber cspire.com

US 3 Routes

AS Data

AS396926

AS396926 – C Spire Fiber

AS Number	396926
AS Name	CSPIRE-MISSION-01
Organization	C Spire Fiber(telep-6)
Country	US
Website	cspire.com
Number of IPv4 Routes	2
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2018-06-22

ASN Intelligence API for production workflows

Use ASN data for AS396926 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
209.147.224.0/20	AS396926	C Spire Fiber	Institutions of Higher Learning	4096
173.235.100.0/24	AS396926	C Spire Fiber	C Spire Fiber	256
2607:f4a0:5010::/48	AS396926	C Spire Fiber	C Spire Fiber	~1×10²⁴

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:       396926
ASName:         CSPIRE-MISSION-01
ASHandle:       AS396926
RegDate:        2018-06-22
Updated:        2018-06-22    
Ref:            https://rdap.arin.net/registry/autnum/396926


OrgName:        C Spire Fiber
OrgId:          TELEP-6
Address:        1018 Highland Colony Parkway
Address:        Suite 400
City:           Ridgeland
StateProv:      MS
PostalCode:     39157
Country:        US
RegDate:        2003-12-17
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/TELEP-6


OrgAbuseHandle: CDW2-ARIN
OrgAbuseName:   Watson, Charles Douglas
OrgAbusePhone:  +1-601-974-7323 
OrgAbuseEmail:  cdwatson@cspire.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CDW2-ARIN

OrgTechHandle: NETWO638-ARIN
OrgTechName:   Network Administrator
OrgTechPhone:  +1-601-487-7178 
OrgTechEmail:  netadmins_fiber@cspire.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO638-ARIN

OrgNOCHandle: NETWO638-ARIN
OrgNOCName:   Network Administrator
OrgNOCPhone:  +1-601-487-7178 
OrgNOCEmail:  netadmins_fiber@cspire.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO638-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

Peers

AS Number	Description	Country
AS398455	Meridian Community College	US
AS398550	Itawamba Community College	US
AS32038	Institutions of Higher Learning	US
AS398751	Southwest Mississippi Community College	US
AS10546	Mississippi State University	US
AS25656	University of Mississippi	US
AS32229	Jackson State University	US
AS398443	Northwest Mississippi Community College	US
AS398558	East Mississippi Community College	US
AS398449	Mississippi Delta Community College	US

Upstreams

AS Number	Description	Country
AS11272	C Spire Fiber	US
AS11537	Internet2	US
AS11164	Internet2	US

Downstreams

AS Number	Description	Country
AS30454	Copiah Lincoln Community College	US
AS398455	Meridian Community College	US
AS398550	Itawamba Community College	US
AS63392	Delta State University	US
AS32038	Institutions of Higher Learning	US
AS10546	Mississippi State University	US
AS25656	University of Mississippi	US
AS32229	Jackson State University	US
AS395073	University of Mississippi Medical Center	US
AS398470	NEMCC	US