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AS402427 Nexstar Media Inc. | 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.

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Nexstar Media Inc. nexstar.tv

US 0 Routes

AS Data

AS402427

AS402427 – Nexstar Media Inc.

AS Number	402427
AS Name	NXST-AS402427
Organization	Nexstar Media Inc. (nb-180)
Country	US
Website	nexstar.tv
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2026-04-17

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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:       402427
ASName:         NXST-AS402427
ASHandle:       AS402427
RegDate:        2026-04-17
Updated:        2026-04-17
Comment:        Nexstar Stations
Ref:            https://rdap.arin.net/registry/autnum/402427


OrgName:        Nexstar Media Inc.
OrgId:          NB-180
Address:        545 E. John Carpenter Freeway Suite 700
City:           Irving
StateProv:      TX
PostalCode:     75062
Country:        US
RegDate:        2016-07-22
Updated:        2026-04-14
Ref:            https://rdap.arin.net/registry/entity/NB-180


OrgAbuseHandle: NETWO7857-ARIN
OrgAbuseName:   Network-Eng
OrgAbusePhone:  +1-972-373-8800 
OrgAbuseEmail:  arincontacts@nexstar.tv
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7857-ARIN

OrgTechHandle: NETWO7857-ARIN
OrgTechName:   Network-Eng
OrgTechPhone:  +1-972-373-8800 
OrgTechEmail:  arincontacts@nexstar.tv
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7857-ARIN

OrgNOCHandle: NETWO7857-ARIN
OrgNOCName:   Network-Eng
OrgNOCPhone:  +1-972-373-8800 
OrgNOCEmail:  arincontacts@nexstar.tv
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7857-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" : "402427",
    "as_handle" : "AS402427",
    "as_name" : "NXST-AS402427",
    "tech_contacts" : [ "NETWO7857-ARIN" ],
    "abuse_contacts" : [ "NETWO7857-ARIN" ],
    "date_created" : "2026-04-17",
    "date_updated" : "2026-04-17",
    "source" : "https://rdap.arin.net/registry/autnum/402427"
  } ],
  "organization" : {
    "handle" : "NB-180",
    "name" : "Nexstar Media Inc.",
    "address" : [ "545 E. John Carpenter Freeway Suite 700", "Irving", "TX", "75062", "US" ],
    "street" : "E. John Carpenter Freeway",
    "city" : "Irving",
    "state" : "TX",
    "zip_code" : "75062",
    "country" : [ "US" ],
    "date_created" : "2016-07-22",
    "date_updated" : "2026-04-14",
    "source" : "https://rdap.arin.net/registry/entity/NB-180",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO7857-ARIN",
    "name" : "Network-Eng",
    "email" : [ "arincontacts@nexstar.tv" ],
    "phone" : [ "+1-972-373-8800" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO7857-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO7857-ARIN",
    "name" : "Network-Eng",
    "email" : [ "arincontacts@nexstar.tv" ],
    "phone" : [ "+1-972-373-8800" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO7857-ARIN"
  } ]
}

Frequently Asked Questions

What is ASN AS402427?

ASN AS402427 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS402427?

AS402427 is listed under Nexstar Media Inc..

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.