ASN Lookup Tool

Tier.Net Technologies LLC tier.net US US 340 Routes

AS Data

AS397423

AS397423 – Tier.Net Technologies LLC

AS Number 397423
AS Name TIER-NET
Organization Tier.Net Technologies LLC (ttl-100)
Country US
Website tier.net
Number of IPv4 Routes 314
Number of IPv6 Routes 26
ASN type BUSINESS
Registry ARIN
Date Allocated 2019-03-26

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IP Ranges

Route # IPs
31.58.167.0/24 256
31.57.80.0/24 256
154.30.3.0/24 256
64.205.220.0/22 1024
181.215.49.0/24 256
143.20.180.0/22 1024
82.41.76.0/22 1024
198.37.111.0/24 256
31.59.13.0/24 256
66.11.126.0/24 256
147.124.205.0/24 256
104.255.173.0/24 256
104.234.195.0/24 256
216.173.112.0/24 256
209.87.166.0/24 256
151.244.99.0/24 256
91.92.195.0/24 256
147.124.193.0/24 256
179.61.194.0/24 256
31.58.26.0/24 256
64.93.32.0/22 1024
146.19.86.0/24 256
45.43.14.0/24 256
2604:f440:8::/48 ~1×10²⁴
89.149.40.0/24 256
2604:f440:2::/48 ~1×10²⁴
136.0.222.0/24 256
165.140.86.0/24 256
165.140.85.0/24 256
181.214.149.0/24 256
154.16.168.0/24 256
154.29.75.0/24 256
89.149.41.0/24 256
83.147.16.0/24 256
204.14.90.0/23 512
191.96.186.0/24 256
31.57.86.0/24 256
167.148.175.0/24 256
102.165.13.0/24 256
192.154.226.0/24 256
157.254.211.0/24 256
64.83.65.0/24 256
89.149.22.0/24 256
31.58.20.0/24 256
162.141.127.0/24 256
192.154.225.0/24 256
154.29.64.0/24 256
147.124.204.0/24 256
2604:f440:a::/48 ~1×10²⁴
192.154.213.0/24 256
104.255.226.0/24 256
38.55.73.0/24 256
2604:f440:9::/48 ~1×10²⁴
191.96.233.0/24 256
167.148.217.0/24 256
2604:f440:f::/48 ~1×10²⁴
154.16.32.0/24 256
156.225.65.0/24 256
185.251.144.0/22 1024
38.92.41.0/24 256

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:       397423
ASName:         TIER-NET
ASHandle:       AS397423
RegDate:        2019-03-26
Updated:        2019-03-26
Ref:            https://rdap.arin.net/registry/autnum/397423


OrgName:        Tier.Net Technologies LLC
OrgId:          TTL-100
Address:        981 E. Eau Galle Blvd.
Address:        Ste. E. MR183
City:           Melbourne
StateProv:      FL
PostalCode:     32937
Country:        US
RegDate:        2014-05-31
Updated:        2025-02-26
Comment:        Geofeed: https://www.tier.net/as397423-geofeed.csv
Ref:            https://rdap.arin.net/registry/entity/TTL-100


OrgAbuseHandle: ABUSE4758-ARIN
OrgAbuseName:   Abuse Department
OrgAbusePhone:  +1-888-518-0288 
OrgAbuseEmail:  abuse-team@tier.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE4758-ARIN

OrgTechHandle: NOC31909-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-888-518-0288 
OrgTechEmail:  netops@tier.net
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC31909-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
AS398547 Kat Net Servers LLC US
AS399122 VPS House Technology Group LLC US
AS9498 Bharti Airtel Limited IN
AS64049 Reliance Jio Infocomm Pte Ltd Singapore SG
AS6939 Hurricane Electric LLC US
AS8359 MTS PJSC RU
AS200307 ZYNOO Web Services FZC LLC AE
AS22356 Durand do Brasil Ltda BR
AS14537 Continent 8 LLC US
AS4230 CLARO S.A. BR
AS213607 WORLD FIRST COMMUNICATION LTD GB
AS37468 Angola Cables AO
AS199524 G-Core Labs S.A. LU
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS14907 Wikimedia Foundation Inc. US
AS9498 Bharti Airtel Ltd IN
AS293 ESnet US
AS394760 Sauce Servers LLC US
AS394177 SHIFT HOSTING LLC US
AS1351 University of Vermont US
AS203391 Cloud DNS Ltd BG
AS6461 Zayo Bandwidth US
AS45489 Sri Lanka Telecom Ltd LK
AS14840 BR.Digital Telecom BR
AS216457 Pronect Technology LTD HR
AS37721 Virtual Technologies & Solutions BF
AS395243 Symbionetwork LLC US
AS57463 NetIX Communications JSC BG
AS140947 SnTHostings IN
AS971 PureVoltage Hosting Inc. US
AS3701 University of Oregon US
AS213154 David Costantino US
AS25091 IP Max SA ZZ
AS38016 Nokia IP Networks Labs AU
AS402107 Bitfissure LLC US
AS61461 Airtek Solutions C.A. VE
AS33597 Atlantic Metro Communications II, Inc. US
AS29838 Atlantic Metro Communications II, Inc. US
AS996 JY Mobile Communications US
AS1828 Unitas Global US
AS1299 Arelion Sweden AB SE
AS264479 Turbozone Internet BR
AS24482 SG.GS SG
AS211094 ADVANCED TECH SOLUTIONS LP GR
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S. CO
AS45489 Sri Lanka Telecom PLC, GLobal Peering LK
AS20473 The Constant Company, LLC US
AS4826 Vocus Connect International Backbone AU
AS209823 Enki Multimedia EURL FR
AS25846 Cloudnium LLC US
AS204903 FLASHSTART GROUP SRL IT
AS52025 ParadoxNetworks Limited GB
AS395460 Prolixium Enterprises, LLC US
AS7029 Windstream Communications LLC US
AS28398 INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV MX
AS54334 Swiftnode LLC US
AS4455 IX Reach Ltd GB
AS16276 OVH SAS FR
AS400402 Hosting Bot, LLC US
AS400456 ITDreamwire US

Upstreams

AS Number Description Country
AS9498 Bharti Airtel Limited IN
AS14840 BR.Digital Telecom BR
AS40676 Psychz Networks US
AS6939 Hurricane Electric LLC US
AS8359 MTS PJSC RU
AS22356 Durand do Brasil Ltda BR
AS174 Cogent Communications, LLC US
AS971 PureVoltage Hosting Inc. US
AS32097 WholeSale Internet, Inc. US
AS4230 CLARO S.A. BR
AS37468 Angola Cables AO
AS13335 Cloudflare, Inc. US
AS25091 IP Max SA ZZ
AS7029 Windstream Communications LLC US
AS29838 Atlantic Metro Communications II, Inc. US
AS1299 Arelion Sweden AB SE
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US
AS30456 Cosmic Global Networks US
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS398547 Kat Net Servers LLC US
AS399122 VPS House Technology Group LLC US
AS211094 ADVANCED TECH SOLUTIONS LP GR
AS20473 The Constant Company, LLC US
AS25846 Cloudnium LLC US
AS213607 WORLD FIRST COMMUNICATION LTD GB
AS204903 FLASHSTART GROUP SRL IT
AS394760 Sauce Servers LLC US
AS52025 ParadoxNetworks Limited GB
AS395460 Prolixium Enterprises, LLC US

Contacts

Email Contacts

netops@tier.net

Abuse Contacts

abuse-team@tier.net

Legacy Routes

166.0.184.0/24

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Frequently Asked Questions

ASN AS397423 is an Autonomous System Number used to identify a network for BGP internet routing.
AS397423 is listed under Tier.Net Technologies LLC.
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.