ASN Lookup Tool

Keysight Technologies, Inc keysight.com US US 26 Routes

AS Data

AS395266

AS395266 – Keysight Technologies, Inc

AS Number 395266
AS Name KEYSIGHT-TECHNOLOGIES
Organization Keysight Technologies, Inc (kt-123)
Country US
Website keysight.com
Number of IPv4 Routes 20
Number of IPv6 Routes 6
ASN type BUSINESS
Registry ARIN
Date Allocated 2016-06-10

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Use ASN data for AS395266 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
192.25.34.0/24 256
192.25.21.0/24 256
192.25.1.0/24 256
192.25.42.0/24 256
192.25.55.0/24 256
2620:17b:3::/48 ~1×10²⁴
192.25.5.0/24 256
2620:17b:7::/48 ~1×10²⁴
192.25.7.0/24 256
192.25.52.0/24 256
2620:17b:6::/48 ~1×10²⁴
192.25.46.0/24 256
192.25.4.0/24 256
192.25.78.0/24 256
2620:17b:5::/48 ~1×10²⁴
192.25.24.0/24 256
192.25.3.0/24 256
192.25.2.0/24 256
192.25.19.0/24 256
2404:5740::/48 ~1×10²⁴
192.25.22.0/24 256
203.78.194.160/28 16
192.6.21.0/24 256
192.25.50.0/24 256
2a09:9ec0::/48 ~1×10²⁴
192.25.6.0/24 256

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:       395266
ASName:         KEYSIGHT-TECHNOLOGIES
ASHandle:       AS395266
RegDate:        2016-06-10
Updated:        2016-06-10
Comment:        www.Keysight.com
Ref:            https://rdap.arin.net/registry/autnum/395266


OrgName:        Keysight Technologies, Inc
OrgId:          KT-123
Address:        1400 Fountaingrove Parkway
City:           Santa Rosa
StateProv:      CA
PostalCode:     95403-1738
Country:        US
RegDate:        2014-08-19
Updated:        2022-02-16
Ref:            https://rdap.arin.net/registry/entity/KT-123


OrgNOCHandle: KOTHI-ARIN
OrgNOCName:   Kothiyal
OrgNOCPhone:  +1-719-522-8078 
OrgNOCEmail:  dilmani.kothiyal@keysight.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/KOTHI-ARIN

OrgTechHandle: SOMAS5-ARIN
OrgTechName:   somasundaram, subramanian 
OrgTechPhone:  +911244864275 
OrgTechEmail:  subramanian_somasundaram@keysight.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SOMAS5-ARIN

OrgNOCHandle: SOMAS5-ARIN
OrgNOCName:   somasundaram, subramanian 
OrgNOCPhone:  +911244864275 
OrgNOCEmail:  subramanian_somasundaram@keysight.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SOMAS5-ARIN

OrgTechHandle: KOTHI-ARIN
OrgTechName:   Kothiyal
OrgTechPhone:  +1-719-522-8078 
OrgTechEmail:  dilmani.kothiyal@keysight.com
OrgTechRef:    https://rdap.arin.net/registry/entity/KOTHI-ARIN

OrgAbuseHandle: SOMAS5-ARIN
OrgAbuseName:   somasundaram, subramanian 
OrgAbusePhone:  +911244864275 
OrgAbuseEmail:  subramanian_somasundaram@keysight.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SOMAS5-ARIN

OrgNOCHandle: SCHUM66-ARIN
OrgNOCName:   Schumacher, Ray 
OrgNOCPhone:  +1-719-590-5524 
OrgNOCEmail:  ray.schumacher@keysight.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SCHUM66-ARIN

OrgTechHandle: SCHUM66-ARIN
OrgTechName:   Schumacher, Ray 
OrgTechPhone:  +1-719-590-5524 
OrgTechEmail:  ray.schumacher@keysight.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SCHUM66-ARIN

OrgAbuseHandle: KOTHI-ARIN
OrgAbuseName:   Kothiyal
OrgAbusePhone:  +1-719-522-8078 
OrgAbuseEmail:  dilmani.kothiyal@keysight.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KOTHI-ARIN

OrgAbuseHandle: SCHUM66-ARIN
OrgAbuseName:   Schumacher, Ray 
OrgAbusePhone:  +1-719-590-5524 
OrgAbuseEmail:  ray.schumacher@keysight.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SCHUM66-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
AS5606 GTS Telecom SRL RO
AS9498 Bharti Airtel Limited IN
AS1273 Vodafone Group PLC GB
AS2914 NTT America, Inc. US
AS174 Cogent Communications, LLC US
AS139883 SPTEL PTE. LTD. SG
AS20904 Cinia Oy FI
AS1273 IDDQD AS NL
AS18106 Viewqwest Pte Ltd SG
AS1000 LINK AMERICAN US
AS12302 Vodafone Romania S.A. RO
AS3356 Level 3 Parent, LLC US
AS4755 Tata Communications Limited IN

Upstreams

AS Number Description Country
AS20904 Cinia Oy FI
AS1273 IDDQD AS NL
AS5606 GTS Telecom SRL RO
AS9498 Bharti Airtel Limited IN
AS18106 Viewqwest Pte Ltd SG
AS12302 Vodafone Romania S.A. RO
AS2914 NTT America, Inc. US
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US
AS139883 SPTEL PTE. LTD. SG
AS4755 Tata Communications Limited IN

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Frequently Asked Questions

ASN AS395266 is an Autonomous System Number used to identify a network for BGP internet routing.
AS395266 is listed under Keysight Technologies, 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.