What is ASN AS398748?

ASN AS398748 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS398748?

AS398748 is listed under oneCorp USA, 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.

AS398748 oneCorp USA, Inc. | IPGeolocation.io

ASN Lookup Tool

oneCorp USA, Inc. onecorp-usa.com

US 5 Routes

AS Data

AS398748

AS398748 – oneCorp USA, Inc.

AS Number	398748
AS Name	ONECORP-USA
Organization	oneCorp USA, Inc.(ou-96)
Country	US
Website	onecorp-usa.com
Number of IPv4 Routes	4
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2024-12-19

ASN Intelligence API for production workflows

Use ASN data for AS398748 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
37.228.151.0/24	AS398748	oneCorp USA, Inc.	oneCorp GmbH	256
2a06:1c41::/32	AS398748	oneCorp USA, Inc.	oneCorp GmbH	~79×10²⁷
37.228.148.0/24	AS398748	oneCorp USA, Inc.	oneCorp GmbH	256
37.228.150.0/24	AS398748	oneCorp USA, Inc.	oneCorp GmbH	256
37.228.149.0/24	AS398748	oneCorp USA, Inc.	oneCorp GmbH	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:       398748
ASName:         ONECORP-USA
ASHandle:       AS398748
RegDate:        2024-12-19
Updated:        2024-12-19    
Ref:            https://rdap.arin.net/registry/autnum/398748


OrgName:        oneCorp USA, Inc.
OrgId:          OU-96
Address:        1900 West Loop S. Suite 1550
City:           Houston
StateProv:      TX
PostalCode:     77027
Country:        US
RegDate:        2024-12-13
Updated:        2024-12-17
Ref:            https://rdap.arin.net/registry/entity/OU-96


OrgNOCHandle: FISCH247-ARIN
OrgNOCName:   Fischer, Tristan 
OrgNOCPhone:  +1-210-617-3312 
OrgNOCEmail:  tristan@onecorp-usa.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/FISCH247-ARIN

OrgTechHandle: FISCH247-ARIN
OrgTechName:   Fischer, Tristan 
OrgTechPhone:  +1-210-617-3312 
OrgTechEmail:  tristan@onecorp-usa.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FISCH247-ARIN

OrgDNSHandle: FISCH247-ARIN
OrgDNSName:   Fischer, Tristan 
OrgDNSPhone:  +1-210-617-3312 
OrgDNSEmail:  tristan@onecorp-usa.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/FISCH247-ARIN

OrgAbuseHandle: ABUSE9202-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-210-617-3312 
OrgAbuseEmail:  NOC-abuse@onecorp-usa.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE9202-ARIN

OrgRoutingHandle: FISCH247-ARIN
OrgRoutingName:   Fischer, Tristan 
OrgRoutingPhone:  +1-210-617-3312 
OrgRoutingEmail:  tristan@onecorp-usa.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/FISCH247-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
AS8529	Zain Omantel International FZ-LLC	AE
AS199524	G-Core Labs S.A.	LU
AS1239	Cogent Communications, LLC	US
AS174	Cogent Communications, LLC	US
AS199524	G Core Labs S.A.	LU