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Results for ASN:
AS18574

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#
# 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: 18574
ASName: SILVACO
ASHandle: AS18574
RegDate: 2000-09-13
Updated: 2017-02-07
Ref: https://rdap.arin.net/registry/autnum/18574

OrgName: Silvaco Inc.
OrgId: SILVA-15
Address: 4701 Patrick Henry Drive
Address: Building 2
City: Santa Clara
StateProv: CA
PostalCode: 95054
Country: US
RegDate: 2011-02-09
Updated: 2011-04-28
Ref: https://rdap.arin.net/registry/entity/SILVA-15

OrgTechHandle: SYSAD72-ARIN
OrgTechName: Sysadmin
OrgTechPhone: +1-408-567-1000
OrgTechEmail: sysadmin@silvaco.com
OrgTechRef: https://rdap.arin.net/registry/entity/SYSAD72-ARIN

OrgNOCHandle: SYSAD72-ARIN
OrgNOCName: Sysadmin
OrgNOCPhone: +1-408-567-1000
OrgNOCEmail: sysadmin@silvaco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/SYSAD72-ARIN

OrgAbuseHandle: MR897-ARIN
OrgAbuseName: Pesic, Ivan
OrgAbusePhone: +1-408-567-1000
OrgAbuseEmail: sysadmin@silvaco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MR897-ARIN

RAbuseHandle: SYSAD72-ARIN
RAbuseName: Sysadmin
RAbusePhone: +1-408-567-1000
RAbuseEmail: sysadmin@silvaco.com
RAbuseRef: https://rdap.arin.net/registry/entity/SYSAD72-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.
#

IPv4 Results:

AS18574 Silvaco Inc.
63.108.112.0 - 63.108.119.255
127.255.255.255 - 127.255.255.255
IPv6 not found

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