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AS398145 Centurion Group, Inc.

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

Centurion Group, Inc. teamcenturion.com

US 2 Routes

AS Data

AS398145

AS398145 – Centurion Group, Inc.

AS Number	398145
AS Name	MHM-DATACENTER-01
Organization	Centurion Group, Inc.(mhp-49)
Country	US
Website	teamcenturion.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2019-11-11

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
147.92.4.0/24	AS398145	Centurion Group, Inc.	Centurion Group, Inc.	256
147.92.5.0/24	AS398145	Centurion Group, Inc.	Centurion Group, Inc.	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:       398145
ASName:         MHM-DATACENTER-01
ASHandle:       AS398145
RegDate:        2019-11-11
Updated:        2019-11-11    
Ref:            https://rdap.arin.net/registry/autnum/398145


OrgName:        Centurion Group, Inc.
OrgId:          MHP-49
Address:        1593 Spring Hill Rd.
Address:        Suite 610
City:           Vienna
StateProv:      VA
PostalCode:     22182
Country:        US
RegDate:        2018-11-19
Updated:        2019-11-08
Ref:            https://rdap.arin.net/registry/entity/MHP-49


OrgNOCHandle: SYSTE663-ARIN
OrgNOCName:   System Administration
OrgNOCPhone:  +1-703-245-1591 
OrgNOCEmail:  dlnetworkengineers@TeamCenturion.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SYSTE663-ARIN

OrgAbuseHandle: SYSTE663-ARIN
OrgAbuseName:   System Administration
OrgAbusePhone:  +1-703-245-1591 
OrgAbuseEmail:  dlnetworkengineers@TeamCenturion.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SYSTE663-ARIN

OrgTechHandle: SYSTE663-ARIN
OrgTechName:   System Administration
OrgTechPhone:  +1-703-245-1591 
OrgTechEmail:  dlnetworkengineers@TeamCenturion.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SYSTE663-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
AS22773	Cox Communications Inc.	US

Upstreams

AS Number	Description	Country
AS22773	Cox Communications Inc.	US

Frequently Asked Questions

What is ASN AS398145?

ASN AS398145 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS398145?

AS398145 is listed under Centurion Group, Inc..

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.