14381 CATERPILLAR-INC - Caterpillar, Inc.
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS1239 SPRINTLINK - Sprint
AS4589 EASYNET Easynet Group Plc
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 1184 AS14381 ORIGIN Originate: 138496 /14.92 Transit: 0 /0.00 CATERPILLAR-INC - Caterpillar, Inc.
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 10447 AS14381 CATERPILLAR-INC - Caterpillar, Inc. 13 0 0 13 0 0.00% Prefix AS Path Aggregation Suggestion 12.2.142.0/24 4637 3491 3561 1239 14381 12.15.28.0/24 4637 3491 3561 1239 14381 12.107.232.0/24 4637 3491 3561 1239 14381 137.230.0.0/16 4637 3491 3561 1239 14381 165.26.0.0/16 4637 3491 3561 1239 14381 192.56.231.0/24 4637 3491 3561 1239 14381 192.189.128.0/22 4637 3491 3561 1239 14381 192.189.132.0/24 4637 3491 3561 1239 14381 195.61.128.0/24 4637 4589 14381 195.61.140.0/24 4637 4589 14381 198.206.246.0/24 4637 3491 3561 1239 14381 205.137.96.0/20 4637 3491 3561 1239 14381 206.203.171.0/24 4637 3491 3561 1239 14381
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS14381 7 More Specifics 13 Total Advertisements CATERPILLAR-INC - Caterpillar, Inc.
12.2.142.0/24 12.0.0.0/8
12.15.28.0/24 12.0.0.0/8
12.107.232.0/24 12.0.0.0/8
192.56.231.0/24 192.56.128.0/17
195.61.128.0/24 195.61.0.0/16
195.61.140.0/24 195.61.0.0/16
206.203.171.0/24 206.203.128.0/18
whois: 402603
IANA has recorded AS14381 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS14381\n
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 14381
ASName: CATERPILLAR-INC
ASHandle: AS14381
RegDate: 1999-12-05
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/14381
OrgName: Caterpillar, Inc.
OrgId: CATERP-1
Address: 600 W. Washington
City: East Peoria
StateProv: IL
PostalCode: 61630-3323
Country: US
RegDate: 1990-01-10
Updated: 2025-07-02
Ref: https://rdap.arin.net/registry/entity/CATERP-1
OrgDNSHandle: GROOM77-ARIN
OrgDNSName: Grooms, Brian
OrgDNSPhone: +1-309-675-3842
OrgDNSEmail: Grooms_Brian_S1@cat.com
OrgDNSRef: https://rdap.arin.net/registry/entity/GROOM77-ARIN
OrgAbuseHandle: GROOM77-ARIN
OrgAbuseName: Grooms, Brian
OrgAbusePhone: +1-309-675-3842
OrgAbuseEmail: Grooms_Brian_S1@cat.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/GROOM77-ARIN
OrgTechHandle: MINDE25-ARIN
OrgTechName: Minder, Michael
OrgTechPhone: +1-815-503-3209
OrgTechEmail: Michael.Minder@cat.com
OrgTechRef: https://rdap.arin.net/registry/entity/MINDE25-ARIN
OrgTechHandle: GROOM77-ARIN
OrgTechName: Grooms, Brian
OrgTechPhone: +1-309-675-3842
OrgTechEmail: Grooms_Brian_S1@cat.com
OrgTechRef: https://rdap.arin.net/registry/entity/GROOM77-ARIN
OrgDNSHandle: MINDE25-ARIN
OrgDNSName: Minder, Michael
OrgDNSPhone: +1-815-503-3209
OrgDNSEmail: Michael.Minder@cat.com
OrgDNSRef: https://rdap.arin.net/registry/entity/MINDE25-ARIN
OrgAbuseHandle: MINDE25-ARIN
OrgAbuseName: Minder, Michael
OrgAbusePhone: +1-815-503-3209
OrgAbuseEmail: Michael.Minder@cat.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MINDE25-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.
#