ASN AS22442 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS22442?

AS22442 is listed under Phonoscope, Inc..

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.

AS22442 Phonoscope, Inc. | IPGeolocation.io

ASN Lookup Tool

Phonoscope, Inc. phonoscope.com

US 50 Routes

AS Data

AS22442

AS22442 – Phonoscope, Inc.

AS Number	22442
AS Name	HOU-PHONOSCOPE
Organization	Phonoscope, Inc. (phono-5)
Country	US
Website	phonoscope.com
Number of IPv4 Routes	49
Number of IPv6 Routes	1
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2001-09-27

ASN Intelligence API for production workflows

Use ASN data for AS22442 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
66.249.96.0/23	AS22442	Phonoscope, Inc.	Phonoscope, Inc.	512
66.249.114.0/23	AS22442	Phonoscope, Inc.	Exxon	512
66.60.227.0/24	AS22442	Phonoscope, Inc.	Total Petroleum and Chemical	256
72.20.130.0/23	AS22442	Phonoscope, Inc.	Whirlwind Steel Buildings	512
74.124.46.0/23	AS22442	Phonoscope, Inc.	Phonoscope, Inc.	512
74.124.40.0/22	AS22442	Phonoscope, Inc.	Phonoscope, Inc.	1024
66.249.120.0/22	AS22442	Phonoscope, Inc.	Phonoscope Cable Modem Downtown	1024
74.124.36.0/22	AS22442	Phonoscope, Inc.	Phonoscope, Inc.	1024
66.60.248.0/21	AS22442	Phonoscope, Inc.	Phonoscope Cable Northwest Houston	2048
66.60.242.0/23	AS22442	Phonoscope, Inc.	GB Tech	512

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:       22442
ASName:         HOU-PHONOSCOPE
ASHandle:       AS22442
RegDate:        2001-09-27
Updated:        2017-07-26
Ref:            https://rdap.arin.net/registry/autnum/22442


OrgName:        Phonoscope, Inc.
OrgId:          PHONO-5
Address:        6105 Westline Dr
City:           Houston
StateProv:      TX
PostalCode:     77036
Country:        US
RegDate:        2017-06-14
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/PHONO-5


OrgTechHandle: MB1021-ARIN
OrgTechName:   Borchers, Mark 
OrgTechPhone:  +1-346-581-7143 
OrgTechEmail:  mborchers@thewoodlandstownship-tx.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/MB1021-ARIN

OrgTechHandle: ROSSD34-ARIN
OrgTechName:   Ross, Darren 
OrgTechPhone:  +1-832-615-7917 
OrgTechEmail:  dross@phonoscope.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ROSSD34-ARIN

OrgAbuseHandle: PCAD-ARIN
OrgAbuseName:   Phonoscope Communications Abuse Department
OrgAbusePhone:  +1-713-272-4600 
OrgAbuseEmail:  abuse@phonoscope.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PCAD-ARIN

OrgNOCHandle: PHONO-ARIN
OrgNOCName:   Phonoscope Communications
OrgNOCPhone:  +1-713-272-4600 
OrgNOCEmail:  netops@phonoscope.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/PHONO-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" : "22442",
    "as_handle" : "AS22442",
    "as_name" : "HOU-PHONOSCOPE",
    "tech_contacts" : [ "MB1021-ARIN", "ROSSD34-ARIN" ],
    "abuse_contacts" : [ "PCAD-ARIN" ],
    "date_created" : "2001-09-27",
    "date_updated" : "2017-07-26",
    "source" : "https://rdap.arin.net/registry/autnum/22442"
  } ],
  "organization" : {
    "handle" : "PHONO-5",
    "name" : "Phonoscope, Inc.",
    "address" : [ "6105 Westline Dr", "Houston", "TX", "77036", "US" ],
    "street" : "Westline Dr",
    "city" : "Houston",
    "state" : "TX",
    "zip_code" : "77036",
    "country" : [ "US" ],
    "date_created" : "2017-06-14",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/PHONO-5",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "MB1021-ARIN",
    "name" : "Borchers, Mark",
    "email" : [ "mborchers@thewoodlandstownship-tx.gov" ],
    "phone" : [ "+1-346-581-7143" ],
    "source" : "https://rdap.arin.net/registry/entity/MB1021-ARIN"
  }, {
    "handle" : "ROSSD34-ARIN",
    "name" : "Ross, Darren",
    "email" : [ "dross@phonoscope.com" ],
    "phone" : [ "+1-832-615-7917" ],
    "source" : "https://rdap.arin.net/registry/entity/ROSSD34-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "PCAD-ARIN",
    "name" : "Phonoscope Communications Abuse Department",
    "email" : [ "abuse@phonoscope.com" ],
    "phone" : [ "+1-713-272-4600" ],
    "source" : "https://rdap.arin.net/registry/entity/PCAD-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS29829	RESERVED	ZZ
AS6939	Hurricane Electric LLC	US
AS49544	I3DNET	NL
AS25091	IP Max SA	CH
AS394936	RESERVED	ZZ
AS55291	Harris County	US
AS209823	Enki Multimedia EURL	FR
AS64289	Macarne.com	US
AS395708	City of Pearland	US
AS22462	NOLA BROADBAND LLC	US

Upstreams

AS Number	Description	Country
AS25091	IP Max SA	CH
AS1299	Arelion Sweden AB	SE
AS6939	Hurricane Electric LLC	US
AS6300	Fidium	US
AS137409	GSL Networks Pty LTD	AU
AS971	PureVoltage Hosting Inc.	US
AS32097	WholeSale Internet, Inc.	US
AS4230	CLARO S.A.	BR

Downstreams

AS Number	Description	Country
AS29829	IANA - Autonomous System Number	ZZ
AS394309	HBU.edu	US
AS19927	Lone Star College System District	US
AS46094	Lee College	US
AS23060	CGGVeritas Services US Inc.	US
AS394936	IANA - Autonomous System Number	ZZ
AS55291	Harris County	US
AS393383	Spring Independent School District	US
AS395708	City of Pearland	US
AS400782	Harris County Public Library	US