This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402332
IANA has recorded AS4056 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS4056\n
#
# 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: 4056
ASName: LASC-USAF
ASHandle: AS4056
RegDate: 1994-11-22
Updated: 1994-11-22
Ref: https://rdap.arin.net/registry/autnum/4056
OrgName: Lockheed Aeronautical Systems Company
OrgId: LAS
Address: D/85-23 Zone 0722
Address: 86 South Cobb Drive
City: Marietta
StateProv: GA
PostalCode: 30063
Country: US
RegDate: 1989-02-07
Updated: 2012-10-10
Ref: https://rdap.arin.net/registry/entity/LAS
OrgAbuseHandle: LW48-ARIN
OrgAbuseName: Wells, Larry
OrgAbusePhone: +1-404-916-2600
OrgAbuseEmail: lwells@lasc.lockheed.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/LW48-ARIN
OrgTechHandle: LW48-ARIN
OrgTechName: Wells, Larry
OrgTechPhone: +1-404-916-2600
OrgTechEmail: lwells@lasc.lockheed.com
OrgTechRef: https://rdap.arin.net/registry/entity/LW48-ARIN
RTechHandle: LW48-ARIN
RTechName: Wells, Larry
RTechPhone: +1-404-916-2600
RTechEmail: lwells@lasc.lockheed.com
RTechRef: https://rdap.arin.net/registry/entity/LW48-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.
#