ASN Lookup Tool

TeraSwitch Networks Inc. teraswitch.com US US 184 Routes

AS Data

AS20326

AS20326 – TeraSwitch Networks Inc.

AS Number 20326
AS Name TERASWITCH
Organization TeraSwitch Networks Inc. (teras-2)
Country US
Website teraswitch.com
Number of IPv4 Routes 157
Number of IPv6 Routes 27
ASN type BUSINESS
Registry ARIN
Date Allocated 2007-03-26

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IP Ranges

Route # IPs
63.254.170.0/24 256
154.6.156.0/22 1024
2607:fdc0:900::/42 ~77×10²⁴
154.222.68.0/22 1024
82.26.99.0/24 256
193.109.196.0/24 256
64.130.51.0/24 256
2607:fdc0:100::/42 ~77×10²⁴
74.118.143.0/24 256
72.244.154.0/24 256
82.22.32.0/24 256
2607:fdc0:5c0::/42 ~77×10²⁴
45.202.100.0/23 512
202.8.9.0/24 256
204.16.243.0/24 256
198.13.140.0/23 512
204.16.241.0/24 256
198.13.132.0/24 256
167.148.210.0/24 256
151.245.8.0/21 2048
64.130.54.0/24 256
63.254.176.0/23 512
63.254.161.0/24 256
198.13.138.0/23 512
167.148.204.0/24 256
45.198.252.0/23 512
208.91.107.0/24 256
31.77.80.0/20 4096
64.130.36.0/23 512
2607:fdc0:880::/42 ~77×10²⁴
74.118.138.0/24 256
89.106.8.0/23 512
141.98.217.0/24 256
64.130.58.0/24 256
64.130.49.0/24 256
63.254.182.0/24 256
181.215.23.0/24 256
74.118.140.0/24 256
141.98.216.0/24 256
64.130.33.0/24 256
2607:fdc0:580::/42 ~77×10²⁴
67.209.52.0/24 256
64.130.50.0/24 256
205.196.166.0/23 512
2607:fdc0:980::/42 ~77×10²⁴
198.13.133.0/24 256
202.8.10.0/24 256
64.130.42.0/23 512
198.13.142.0/24 256
204.16.245.0/24 256
141.98.219.0/24 256
63.254.171.0/24 256
204.16.247.0/24 256
167.148.207.0/24 256
212.135.80.0/20 4096
74.118.142.0/24 256
154.193.163.0/24 256
95.135.30.0/24 256
204.16.244.0/24 256
74.118.137.0/24 256

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:       20326
ASName:         TERASWITCH
ASHandle:       AS20326
RegDate:        2007-03-26
Updated:        2025-01-16
Comment:        Geofeed: http://as20326.com/ipgeo.csv
Ref:            https://rdap.arin.net/registry/autnum/20326


OrgName:        TeraSwitch Networks Inc.
OrgId:          TERAS-2
Address:        30 Isabella St
Address:        First Floor
City:           Pittsburgh
StateProv:      PA
PostalCode:     15212
Country:        US
RegDate:        2007-05-30
Updated:        2024-05-16
Ref:            https://rdap.arin.net/registry/entity/TERAS-2


OrgTechHandle: NETWO1793-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-412-945-7045 
OrgTechEmail:  noc@teraswitch.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO1793-ARIN

OrgAbuseHandle: NETWO1793-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-412-945-7045 
OrgAbuseEmail:  noc@teraswitch.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO1793-ARIN

OrgNOCHandle: NETWO1793-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-412-945-7045 
OrgNOCEmail:  noc@teraswitch.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO1793-ARIN

OrgRoutingHandle: ZURKU1-ARIN
OrgRoutingName:   Zurku, Nick 
OrgRoutingPhone:  +1-412-945-7048 
OrgRoutingEmail:  nzurku@teraswitch.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ZURKU1-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
AS58057 Securebit AG CH
AS32808 Utah Broadband LLC US
AS24263 HONDA MOTOR Co., Ltd. JP
AS50072 Talpa TV B.V. NL
AS21351 Canal + Telecom SAS GP
AS29001 Shaun O'Neil, trading as DMA Computer Services NL
AS4862 Orange Business AS for Asia HK
AS8315 WorldStream B.V. NL
AS139341 ACEVILLE PTE.LTD. SG
AS1000 LINK AMERICAN US
AS51345 HUGO REGIBO BE
AS6515 DACS NX APEX Level. US
AS3255 LLC EKSINTECH UA
AS250 SACREDCHAO AS IDDQD AS NL
AS213822 Martinus Buijs trading as BuijsIT NL
AS206735 Novelcomm LP GR
AS1126 Vancis Advanced ICT Services ZZ
AS43623 Hessischer Rundfunk DE
AS207234 Mobile Breitbandnetze GmbH DE
AS399337 Netcrawler Inc CA
AS7516 TOHKnet Co.,Inc. JP
AS55134 SKYNET360 LLC US
AS29838 Atlantic Metro Communications II, Inc. US
AS132167 Nine Communications Company Limited MM
AS999 CORIX NETWORKS US
AS12741 Netia SA PL
AS63927 RISE ASIA TECHNOLOGY LIMITED PH
AS137991 Lifeway Singapore Pte. Ltd. SG
AS215760 Adam Grazioli IT
AS207994 Servcity BE
AS26792 CSS Integration, Inc. US
AS44620 Netlen Internet Hizmetleri Ltd. Sti. TR
AS133210 EN Technologies Pte Ltd SG
AS151326 DCConnect Communication Pte. Ltd. SG
AS131970 Hikarinet Inc. JP
AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL ES
AS216456 Dcent Investments BV NL
AS43440 Digitale Suisse AG CH
AS11158 NTT America, Inc. US
AS60539 Huicast Telecom Limited HK
AS42605 Ratiodata SE DE
AS21476 all connect Data Communications GmbH DE
AS10024 LGA International SG
AS60900 Adrian Trifonov trading as Ssmidge Technologies CA
AS62255 BiMajLink d.o.o. SI
AS38623 ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE. KH
AS401008 iONLINE US
AS394449 FyberCom, LLC US
AS24253 J-Stream Inc. JP
AS219411 Key Arg B.V. NL
AS3361 Digital Fortress, Inc. US
AS63949 Akamai Connected Cloud SG
AS63927 RISE HK
AS20633 Johann Wolfgang Goethe Universitat Frankfurt am Main DE
AS64213 ERC Broadband US
AS40244 Turnkey Internet Inc. US
AS200449 Qrator Labs CZ s.r.o. CZ
AS25454 ORANGE MOLDOVA S.A. MD
AS12963 "SCIENTIFIC-INDUSTRIAL FIRM "VOLZ" LIMITED LIABILITY COMPANY UA
AS9246 TeleGuam Holdings GU

Upstreams

AS Number Description Country
AS39249 Netassist International EOOD BG
AS9505 Chunghwa Telecom Co., Ltd. TW
AS15943 wilhelm.tel GmbH DE
AS4230 CLARO S.A. BR
AS56655 Gigahost AS NO
AS37468 Angola Cables AO
AS3303 Swisscom Schweiz AG CH
AS37497 Network Platforms PTY LTD ZA
AS50673 Serverius Holding B.V. NL
AS35320 Eurotranstelecom Ltd UA
AS14840 BR.Digital Telecom BR
AS9583 Sify Limited IN
AS20766 Association Gitoyen FR
AS8758 Iway AG CH
AS9930 TT DOTCOM SDN BHD MY
AS35625 Eurofiber France SAS FR
AS6696 VERIXI SA BE
AS1836 green.ch AG CH
AS1031 PEER 1031 LLC US
AS1299 Arelion Sweden AB SE
AS37282 Main one Cable Company Nigeria Limited NG
AS262761 Sinal Br Telecom Ltda BR
AS39686 Eurofiber Nederland BV NL
AS8298 IPng Networks GmbH CH
AS48200 Opteamax GmbH DE
AS7713 Telekomunikasi Indonesia PT ID
AS34177 Celeste SAS FR
AS34019 Hivane Association FR
AS6777 Amsterdam Internet Exchange B.V. NL
AS4455 IX Reach Ltd GB
AS15958 CETIN Ltd. Belgrade RS
AS37100 SEACOM Limited MU
AS64126 DOMINICAN TELECOM PRIME, DTP, S.R.L. DO
AS39120 Convergenze S.p.A. IT
AS9002 RETN Limited GB
AS6057 Administracion Nacional de Telecomunicaciones UY
AS41051 FREETRANSIT Project CH
AS41327 Fiber Telecom S.p.A. IT
AS29691 Nine Internet Solutions AG CH
AS29208 Quantcom, a.s. CZ
AS13786 Seabras 1 USA, LLC US
AS35280 F5 Networks SARL FR
AS20562 Broadband Hosting B.V. NL
AS12577 MMC GmbH AT
AS50869 IPng Networks GmbH CH
AS7195 EDGEUNO S.A.S CO
AS64049 Reliance Jio Infocomm Pte Ltd Singapore SG
AS49434 FBW NETWORKS SAS FR
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS8359 MTS PJSC RU
AS22356 Durand do Brasil Ltda BR
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS24115 Equinix Asia Pacific Pte Ltd SG
AS17557 Pakistan Telecommunication Company Limited PK
AS56911 Warian S.R.L. IT
AS43727 JSC KVANT TELEKOM RU
AS931 Hyonix SG
AS20764 CJSC RASCOM RU

Downstreams

AS Number Description Country
AS58057 Securebit AG CH
AS32808 Utah Broadband LLC US
AS24263 HONDA MOTOR Co., Ltd. JP
AS50072 Talpa TV B.V. NL
AS38880 Micron21 Datacentre Pty Ltd AU
AS200232 T. van den Heuvel Holding B.V. NL
AS17267 VGI Technology, Inc. US
AS131930 Tokyo Broadcasting System Television, Inc. JP
AS29001 Shaun O'Neil, trading as DMA Computer Services NL
AS131938 NISSAN MOTOR CO.,LTD. JP

Legacy Routes

156.229.26.0/24 156.229.232.0/22 154.198.176.0/21 156.243.146.0/23 154.198.12.0/24 154.197.62.0/24 156.233.88.0/21 156.245.172.0/22 154.94.12.0/22 156.243.148.0/23

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Frequently Asked Questions

ASN AS20326 is an Autonomous System Number used to identify a network for BGP internet routing.
AS20326 is listed under TeraSwitch Networks Inc..
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.