18976 UNICOM-SYSTEMS-INC - UNICOM Systems Inc., US
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS701 UUNET - Verizon Business, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 35025 AS18976 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 UNICOM-SYSTEMS-INC - UNICOM Systems Inc., US
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 % 20939 AS18976 UNICOM-SYSTEMS-INC - UNICOM Systems Inc., US 4 2 1 3 1 25.00% Prefix AS Path Aggregation Suggestion 65.215.103.0/24 4777 2516 701 18976 192.254.22.0/23 4777 2516 701 18976 + Announce - aggregate of 192.254.22.0/24 (4777 2516 701 18976) and 192.254.23.0/24 (4777 2516 701 18976) 192.254.22.0/24 4777 2516 701 18976 - Withdrawn - aggregated with 192.254.23.0/24 (4777 2516 701 18976) 192.254.23.0/24 4777 2516 701 18976 - Withdrawn - aggregated with 192.254.22.0/24 (4777 2516 701 18976) 208.253.75.0/24 4777 2516 701 18976
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS18976 4 More Specifics 4 Total Advertisements UNICOM-SYSTEMS-INC - UNICOM Systems Inc., US
65.215.103.0/24 65.192.0.0/11
192.254.22.0/24 192.254.22.0/23
192.254.23.0/24 192.254.22.0/23
208.253.75.0/24 208.192.0.0/10
whois: 402332
IANA has recorded AS18976 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS18976\n
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 18976
ASName: UNICOM-SYSTEMS-INC
ASHandle: AS18976
RegDate: 2025-01-31
Updated: 2025-01-31
Ref: https://rdap.arin.net/registry/autnum/18976
OrgName: UNICOM Systems Inc.
OrgId: US-404
Address: 15535 San Fernando Mission Blvd.
City: Mission Hills
StateProv: CA
PostalCode: 91345
Country: US
RegDate: 2025-01-18
Updated: 2025-01-24
Ref: https://rdap.arin.net/registry/entity/US-404
OrgDNSHandle: UGADPC-ARIN
OrgDNSName: UNICOM Global - ARIN DNS Point of Contact
OrgDNSPhone: +1-973-526-3896
OrgDNSEmail: arin.dns.poc@unicomglobal.com
OrgDNSRef: https://rdap.arin.net/registry/entity/UGADPC-ARIN
OrgNOCHandle: UGANPC-ARIN
OrgNOCName: UNICOM Global - ARIN NOC Point of Contact
OrgNOCPhone: +1-973-526-3896
OrgNOCEmail: arin.noc.poc@unicomglobal.com
OrgNOCRef: https://rdap.arin.net/registry/entity/UGANPC-ARIN
OrgRoutingHandle: UGARPC-ARIN
OrgRoutingName: UNICOM Global - ARIN Routing Point of Contact
OrgRoutingPhone: +1-973-526-3896
OrgRoutingEmail: arin.routing.poc@unicomglobal.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/UGARPC-ARIN
OrgAbuseHandle: UGAAPC-ARIN
OrgAbuseName: UNICOM Global - ARIN Abuse Point of Contact
OrgAbusePhone: +1-973-526-3896
OrgAbuseEmail: arin.abuse.poc@unicomglobal.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/UGAAPC-ARIN
OrgTechHandle: UGATPC-ARIN
OrgTechName: UNICOM Global - ARIN Tech Point of Contact
OrgTechPhone: +1-973-526-3896
OrgTechEmail: arin.tech.poc@unicomglobal.com
OrgTechRef: https://rdap.arin.net/registry/entity/UGATPC-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.
#