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IP address details
AS23486
Foremost Telecommunications·www.foremosttelecom.com
IP address details
AS23486
Foremost Telecommunications·www.foremosttelecom.com
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS23486
  • Org Name
    Foremost Telecommunications
  • Country
  • Country Code
  • Website
    www.foremosttelecom.com
  • Regional Registry
    IANA
  • Allocated Date
    27th March 2002
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    8
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    9
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 8 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States170.124.0.0/23
Pharr-San Juan-Alamo ISD
170.124.0.0/16ARIN
194.164.102.0/23
--
United States199.192.244.0/22
Foremost Technologies Corporation
--ARIN
United States199.58.128.0/21
Foremost Technologies Corporation
--ARIN
United States199.58.129.0/24
Foremost Technologies Corporation
199.58.128.0/21ARIN
United States204.29.205.0/24
Foremost Telecommunications
--ARIN
United States38.103.228.0/22
PSINet, Inc.
38.0.0.0/8ARIN
United States74.122.64.0/21
Foremost Technologies Corporation
--ARIN
  • 1
IP Ranges API
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Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
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Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 9 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS1299
true
AS174
true
AS20280
Corpus Christi ISD
true
AS26670
Mission CISD
true
AS29753
Brownsville Independent School District
true
AS393332
McAllen Independent School District
true
AS395112
Beaumont ISD
true
AS40049
Education Service Center, Region 2
true
AS54800
Laredo ISD
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS1299
true
AS174
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 7 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
AS20280
Corpus Christi ISD
true
AS26670
Mission CISD
true
AS29753
Brownsville Independent School District
true
AS393332
McAllen Independent School District
true
AS395112
Beaumont ISD
true
AS40049
Education Service Center, Region 2
true
AS54800
Laredo ISD
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS23486 Combined Upstream Graph AS23486 AS23486 AS174 AS174 AS23486->AS174 AS1299 AS1299 AS23486->AS1299 AS3491 AS3491 AS23486->AS3491 AS2497 AS2497 AS174->AS2497 AS3356 AS3356 AS174->AS3356 AS1239 AS1239 AS174->AS1239 AS7018 AS7018 AS174->AS7018 AS1299->AS3356 AS3257 AS3257 AS1299->AS3257 AS2914 AS2914 AS1299->AS2914 AS3491->AS7018 AS3491->AS2914 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS23486 Combined Upstream Graph AS23486 AS23486 AS174 AS174 AS23486->AS174 AS1299 AS1299 AS23486->AS1299 AS3491 AS3491 AS23486->AS3491 AS2497 AS2497 AS174->AS2497 AS3356 AS3356 AS174->AS3356 AS1239 AS1239 AS174->AS1239 AS7018 AS7018 AS174->AS7018 AS1299->AS3356 AS3257 AS3257 AS1299->AS3257 AS2914 AS2914 AS1299->AS2914 AS3491->AS7018 AS3491->AS2914 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

World Map

WHOIS Details


#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 23486
ASName: NETSPAN
ASHandle: AS23486
RegDate: 2002-03-27
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/23486


OrgName: Foremost Telecommunications
OrgId: NETSPA
Address: PO BOX 261160
City: Plano
StateProv: TX
PostalCode: 75026-1160
Country: US
RegDate: 1994-06-29
Updated: 2019-04-30
Ref: https://rdap.arin.net/registry/entity/NETSPA


OrgAbuseHandle: LH289-ARIN
OrgAbuseName: Halcomb, Larry
OrgAbusePhone: +1-972-690-8844
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/LH289-ARIN

OrgTechHandle: LH289-ARIN
OrgTechName: Halcomb, Larry
OrgTechPhone: +1-972-690-8844
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/LH289-ARIN

RTechHandle: LH289-ARIN
RTechName: Halcomb, Larry
RTechPhone: +1-972-690-8844
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/LH289-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 23486
ASName: NETSPAN
ASHandle: AS23486
RegDate: 2002-03-27
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/23486


OrgName: Foremost Telecommunications
OrgId: NETSPA
Address: PO BOX 261160
City: Plano
StateProv: TX
PostalCode: 75026-1160
Country: US
RegDate: 1994-06-29
Updated: 2019-04-30
Ref: https://rdap.arin.net/registry/entity/NETSPA


OrgAbuseHandle: LH289-ARIN
OrgAbuseName: Halcomb, Larry
OrgAbusePhone: +1-972-690-8844
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/LH289-ARIN

OrgTechHandle: LH289-ARIN
OrgTechName: Halcomb, Larry
OrgTechPhone: +1-972-690-8844
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/LH289-ARIN

RTechHandle: LH289-ARIN
RTechName: Halcomb, Larry
RTechPhone: +1-972-690-8844
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/LH289-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
United StatesEquinix Dallas206.223.118.131
None
100 Gbps
United StatesDE-CIX Dallas206.53.202.23
None
100 Gbps
United StatesDE-CIX Dallas206.53.202.132
None
100 Gbps
  • 1
Country
IX
IPv4
IPv6
Port Speed
United StatesEquinix Dallas206.223.118.131
None
100 Gbps
United StatesDE-CIX Dallas206.53.202.23
None
100 Gbps
United StatesDE-CIX Dallas206.53.202.132
None
100 Gbps
  • 1
IP.CC
Search
IP address details
AS23486
Foremost Telecommunications·www.foremosttelecom.com
IP address details
AS23486
Foremost Telecommunications·www.foremosttelecom.com

Summary

  • As Number
    AS23486
  • Org Name
    Foremost Telecommunications
  • Country
  • Country Code
  • Website
    www.foremosttelecom.com
  • Regional Registry
    IANA
  • Allocated Date
    27th March 2002
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    8
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    9
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    0

Prefixes

There are 8 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States170.124.0.0/23
Pharr-San Juan-Alamo ISD
170.124.0.0/16ARIN
194.164.102.0/23
--
United States199.192.244.0/22
Foremost Technologies Corporation
--ARIN
United States199.58.128.0/21
Foremost Technologies Corporation
--ARIN
United States199.58.129.0/24
Foremost Technologies Corporation
199.58.128.0/21ARIN
United States204.29.205.0/24
Foremost Telecommunications
--ARIN
United States38.103.228.0/22
PSINet, Inc.
38.0.0.0/8ARIN
United States74.122.64.0/21
Foremost Technologies Corporation
--ARIN
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 9 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS1299
true
AS174
true
AS20280
Corpus Christi ISD
true
AS26670
Mission CISD
true
AS29753
Brownsville Independent School District
true
AS393332
McAllen Independent School District
true
AS395112
Beaumont ISD
true
AS40049
Education Service Center, Region 2
true
AS54800
Laredo ISD
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS1299
true
AS174
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 7 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
AS20280
Corpus Christi ISD
true
AS26670
Mission CISD
true
AS29753
Brownsville Independent School District
true
AS393332
McAllen Independent School District
true
AS395112
Beaumont ISD
true
AS40049
Education Service Center, Region 2
true
AS54800
Laredo ISD
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS23486 Combined Upstream Graph AS23486 AS23486 AS174 AS174 AS23486->AS174 AS1299 AS1299 AS23486->AS1299 AS3491 AS3491 AS23486->AS3491 AS2497 AS2497 AS174->AS2497 AS3356 AS3356 AS174->AS3356 AS1239 AS1239 AS174->AS1239 AS7018 AS7018 AS174->AS7018 AS1299->AS3356 AS3257 AS3257 AS1299->AS3257 AS2914 AS2914 AS1299->AS2914 AS3491->AS7018 AS3491->AS2914 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS23486 Combined Upstream Graph AS23486 AS23486 AS174 AS174 AS23486->AS174 AS1299 AS1299 AS23486->AS1299 AS3491 AS3491 AS23486->AS3491 AS2497 AS2497 AS174->AS2497 AS3356 AS3356 AS174->AS3356 AS1239 AS1239 AS174->AS1239 AS7018 AS7018 AS174->AS7018 AS1299->AS3356 AS3257 AS3257 AS1299->AS3257 AS2914 AS2914 AS1299->AS2914 AS3491->AS7018 AS3491->AS2914 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

World Map

WHOIS Details


#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 23486
ASName: NETSPAN
ASHandle: AS23486
RegDate: 2002-03-27
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/23486


OrgName: Foremost Telecommunications
OrgId: NETSPA
Address: PO BOX 261160
City: Plano
StateProv: TX
PostalCode: 75026-1160
Country: US
RegDate: 1994-06-29
Updated: 2019-04-30
Ref: https://rdap.arin.net/registry/entity/NETSPA


OrgAbuseHandle: LH289-ARIN
OrgAbuseName: Halcomb, Larry
OrgAbusePhone: +1-972-690-8844
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/LH289-ARIN

OrgTechHandle: LH289-ARIN
OrgTechName: Halcomb, Larry
OrgTechPhone: +1-972-690-8844
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/LH289-ARIN

RTechHandle: LH289-ARIN
RTechName: Halcomb, Larry
RTechPhone: +1-972-690-8844
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/LH289-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 23486
ASName: NETSPAN
ASHandle: AS23486
RegDate: 2002-03-27
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/23486


OrgName: Foremost Telecommunications
OrgId: NETSPA
Address: PO BOX 261160
City: Plano
StateProv: TX
PostalCode: 75026-1160
Country: US
RegDate: 1994-06-29
Updated: 2019-04-30
Ref: https://rdap.arin.net/registry/entity/NETSPA


OrgAbuseHandle: LH289-ARIN
OrgAbuseName: Halcomb, Larry
OrgAbusePhone: +1-972-690-8844
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/LH289-ARIN

OrgTechHandle: LH289-ARIN
OrgTechName: Halcomb, Larry
OrgTechPhone: +1-972-690-8844
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/LH289-ARIN

RTechHandle: LH289-ARIN
RTechName: Halcomb, Larry
RTechPhone: +1-972-690-8844
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/LH289-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
United StatesEquinix Dallas206.223.118.131
None
100 Gbps
United StatesDE-CIX Dallas206.53.202.23
None
100 Gbps
United StatesDE-CIX Dallas206.53.202.132
None
100 Gbps
  • 1
Country
IX
IPv4
IPv6
Port Speed
United StatesEquinix Dallas206.223.118.131
None
100 Gbps
United StatesDE-CIX Dallas206.53.202.23
None
100 Gbps
United StatesDE-CIX Dallas206.53.202.132
None
100 Gbps
  • 1
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What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
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