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AS397761 CORSICANA ISD | 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

CORSICANA ISD cisd.org

US 1 Routes

AS Data

AS397761

AS397761 – CORSICANA ISD

AS Number	397761
AS Name	CISD-ASNNUMBER-01
Organization	CORSICANA ISD(ci-725)
Country	US
Website	cisd.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2019-07-23

ASN Intelligence API for production workflows

Use ASN data for AS397761 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.147.98.0/24	AS397761	CORSICANA ISD	Corsicana Independent School District	256

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:       397761
ASName:         CISD-ASNNUMBER-01
ASHandle:       AS397761
RegDate:        2019-07-23
Updated:        2019-07-23    
Ref:            https://rdap.arin.net/registry/autnum/397761


OrgName:        CORSICANA ISD
OrgId:          CI-725
Address:        2200 W 4 AVE
City:           CORSICANA
StateProv:      TX
PostalCode:     75110
Country:        US
RegDate:        2016-12-16
Updated:        2016-12-16
Ref:            https://rdap.arin.net/registry/entity/CI-725


OrgAbuseHandle: HARRI1274-ARIN
OrgAbuseName:   Harrison, Merrill 
OrgAbusePhone:  +1-903-602-8115 
OrgAbuseEmail:  cadams@cisd.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HARRI1274-ARIN

OrgTechHandle: HARRI1274-ARIN
OrgTechName:   Harrison, Merrill 
OrgTechPhone:  +1-903-602-8115 
OrgTechEmail:  cadams@cisd.org
OrgTechRef:    https://rdap.arin.net/registry/entity/HARRI1274-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
AS26077	Nextlink Broadband	US
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS26077	Nextlink Broadband	US
AS6461	Zayo Bandwidth	US

Frequently Asked Questions

What is ASN AS397761?

ASN AS397761 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397761?

AS397761 is listed under CORSICANA ISD.

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.