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AS399388 DCTexas Internet | 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

DCTexas Internet dctexas.net

US 1 Routes

AS Data

AS399388

AS399388 – DCTexas Internet

AS Number	399388
AS Name	DCTEXAS
Organization	DCTexas Internet (del-77)
Country	US
Website	dctexas.net
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2021-02-24

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.41.216.0/22	AS399388	DCTexas Internet	DCTexas Internet	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:       399388
ASName:         DCTEXAS
ASHandle:       AS399388
RegDate:        2021-02-24
Updated:        2021-02-24
Comment:        DCTexas Internet
Ref:            https://rdap.arin.net/registry/autnum/399388


OrgName:        DCTexas Internet
OrgId:          DEL-77
Address:        412 S Broadway Ave
City:           Tyler
StateProv:      TX
PostalCode:     75702
Country:        US
RegDate:        2021-01-22
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/DEL-77


OrgTechHandle: SUPPO2309-ARIN
OrgTechName:   Support
OrgTechPhone:  +1-903-581-6500 
OrgTechEmail:  support@dctexas.net
OrgTechRef:    https://rdap.arin.net/registry/entity/SUPPO2309-ARIN

OrgAbuseHandle: SUPPO2309-ARIN
OrgAbuseName:   Support
OrgAbusePhone:  +1-903-581-6500 
OrgAbuseEmail:  support@dctexas.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SUPPO2309-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" : "399388",
    "as_handle" : "AS399388",
    "as_name" : "DCTEXAS",
    "tech_contacts" : [ "SUPPO2309-ARIN" ],
    "abuse_contacts" : [ "SUPPO2309-ARIN" ],
    "date_created" : "2021-02-24",
    "date_updated" : "2021-02-24",
    "source" : "https://rdap.arin.net/registry/autnum/399388"
  } ],
  "organization" : {
    "handle" : "DEL-77",
    "name" : "DCTexas Internet",
    "address" : [ "412 S Broadway Ave", "Tyler", "TX", "75702", "US" ],
    "street" : "S Broadway Ave",
    "city" : "Tyler",
    "state" : "TX",
    "zip_code" : "75702",
    "country" : [ "US" ],
    "date_created" : "2021-01-22",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/DEL-77",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "SUPPO2309-ARIN",
    "name" : "Support",
    "email" : [ "support@dctexas.net" ],
    "phone" : [ "+1-903-581-6500" ],
    "source" : "https://rdap.arin.net/registry/entity/SUPPO2309-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SUPPO2309-ARIN",
    "name" : "Support",
    "email" : [ "support@dctexas.net" ],
    "phone" : [ "+1-903-581-6500" ],
    "source" : "https://rdap.arin.net/registry/entity/SUPPO2309-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS19108	Optimum	US
AS6300	Fidium	US

Upstreams

AS Number	Description	Country
AS19108	Optimum	US
AS6300	Fidium	US

Frequently Asked Questions

What is ASN AS399388?

ASN AS399388 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399388?

AS399388 is listed under DCTexas Internet.

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.