ASN Lookup Tool

TX Fiber txfiber.co US US 5 Routes

AS Data

AS400767

AS400767 – TX Fiber

AS Number 400767
AS Name TX-FIBER
Organization TX Fiber(sti-386)
Country US
Website txfiber.co
Number of IPv4 Routes 4
Number of IPv6 Routes 1
ASN type ISP
Registry ARIN
Date Allocated 2022-09-13

ASN Intelligence API for production workflows

Use ASN data for AS400767 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
142.248.244.0/24 256
142.248.245.0/24 256
23.141.136.0/24 256
142.248.244.0/22 1024
2607:e1c0::/32 ~79×10²⁷

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:       400767
ASName:         TX-FIBER
ASHandle:       AS400767
RegDate:        2022-09-13
Updated:        2024-11-01
Comment:        Transmitting Across Fiber    
Ref:            https://rdap.arin.net/registry/autnum/400767


OrgName:        TX Fiber
OrgId:          STI-386
Address:        305 E. Jackson
City:           Harlingen
StateProv:      TX
PostalCode:     78550
Country:        US
RegDate:        2022-08-27
Updated:        2024-11-04
Ref:            https://rdap.arin.net/registry/entity/STI-386


OrgDNSHandle: NETOP364-ARIN
OrgDNSName:   NETOPS
OrgDNSPhone:  +1-956-216-7500 
OrgDNSEmail:  netops@txfiber.co
OrgDNSRef:    https://rdap.arin.net/registry/entity/NETOP364-ARIN

OrgTechHandle: NETOP364-ARIN
OrgTechName:   NETOPS
OrgTechPhone:  +1-956-216-7500 
OrgTechEmail:  netops@txfiber.co
OrgTechRef:    https://rdap.arin.net/registry/entity/NETOP364-ARIN

OrgAbuseHandle: NETOP364-ARIN
OrgAbuseName:   NETOPS
OrgAbusePhone:  +1-956-216-7500 
OrgAbuseEmail:  netops@txfiber.co
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETOP364-ARIN

OrgNOCHandle: NETOP364-ARIN
OrgNOCName:   NETOPS
OrgNOCPhone:  +1-956-216-7500 
OrgNOCEmail:  netops@txfiber.co
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETOP364-ARIN

OrgRoutingHandle: NETOP364-ARIN
OrgRoutingName:   NETOPS
OrgRoutingPhone:  +1-956-216-7500 
OrgRoutingEmail:  netops@txfiber.co
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETOP364-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
AS32451 BigTech US
AS3549 Level 3 Communications, Inc. (GBLX) US
AS1239 Cogent Communications, LLC US
AS1299 Arelion Sweden AB SE
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US

Upstreams

AS Number Description Country
AS1299 Arelion Sweden AB SE
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US

Downstreams

AS Number Description Country
AS32451 BigTech US

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Frequently Asked Questions

ASN AS400767 is an Autonomous System Number used to identify a network for BGP internet routing.
AS400767 is listed under TX Fiber.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.