ASN AS18976 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS18976?

AS18976 is listed under UNICOM Systems Inc..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS18976 UNICOM Systems Inc. | IPGeolocation.io

ASN Lookup Tool

UNICOM Systems Inc. unicomglobal.com

US 4 Routes

AS Data

AS18976

AS18976 – UNICOM Systems Inc.

AS Number	18976
AS Name	UNICOM-SYSTEMS-INC
Organization	UNICOM Systems Inc.(us-404)
Country	US
Website	unicomglobal.com
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2025-01-31

ASN Intelligence API for production workflows

Use ASN data for AS18976 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.254.22.0/24	AS18976	UNICOM Systems Inc.	UNICOM Systems Inc.	256
192.254.23.0/24	AS18976	UNICOM Systems Inc.	UNICOM Systems Inc.	256
208.253.75.0/24	AS18976	UNICOM Systems Inc.	Verizon Business	256
65.215.103.0/24	AS18976	UNICOM Systems Inc.	UNICOM SYSTEMS INC. DBA UNICOM GLOBAL	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:       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


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

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

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

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

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


#
# 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
AS701	Verizon Business/UUnet	US
AS701	Verizon Business	US

Upstreams

AS Number	Description	Country
AS701	Verizon Business	US

Contacts

Email Contacts

arin.routing.poc@unicomglobal.com arin.tech.poc@unicomglobal.com

Abuse Contacts

arin.abuse.poc@unicomglobal.com