What is ASN AS399751?

ASN AS399751 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399751?

AS399751 is listed under County of Rockingham.

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?

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AS399751 County of Rockingham

ASN Lookup Tool

County of Rockingham rockinghamcountync.gov

US 1 Routes

AS Data

AS399751

AS399751 – County of Rockingham

AS Number	399751
AS Name	CNTYRCKHM
Organization	County of Rockingham(cr-993)
Country	US
Website	rockinghamcountync.gov
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2021-06-07

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Use ASN data for AS399751 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.238.113.0/24	AS399751	County of Rockingham	County of Rockingham	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:       399751
ASName:         CNTYRCKHM
ASHandle:       AS399751
RegDate:        2021-06-07
Updated:        2021-06-07    
Ref:            https://rdap.arin.net/registry/autnum/399751


OrgName:        County of Rockingham
OrgId:          CR-993
Address:        371 NC Hwy 65
City:           Reidsville
StateProv:      NC
PostalCode:     27320
Country:        US
RegDate:        2021-05-07
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/CR-993


OrgTechHandle: MCBUR12-ARIN
OrgTechName:   McBurnett, Jim 
OrgTechPhone:  +1-828-273-2012 
OrgTechEmail:  jim@magnumtc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MCBUR12-ARIN

OrgDNSHandle: MCBUR12-ARIN
OrgDNSName:   McBurnett, Jim 
OrgDNSPhone:  +1-828-273-2012 
OrgDNSEmail:  jim@magnumtc.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/MCBUR12-ARIN

OrgTechHandle: LUPTO11-ARIN
OrgTechName:   Lupton, Wendell 
OrgTechPhone:  +1-336-342-8380 
OrgTechEmail:  wlupton@co.rockingham.nc.us
OrgTechRef:    https://rdap.arin.net/registry/entity/LUPTO11-ARIN

OrgTechHandle: SOUTH124-ARIN
OrgTechName:   Southern, Derek 
OrgTechPhone:  +1-336-342-8366 
OrgTechEmail:  dsouthern@rockinghamcountync.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/SOUTH124-ARIN

OrgRoutingHandle: MCBUR12-ARIN
OrgRoutingName:   McBurnett, Jim 
OrgRoutingPhone:  +1-828-273-2012 
OrgRoutingEmail:  jim@magnumtc.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MCBUR12-ARIN

OrgDNSHandle: LUPTO11-ARIN
OrgDNSName:   Lupton, Wendell 
OrgDNSPhone:  +1-336-342-8380 
OrgDNSEmail:  wlupton@co.rockingham.nc.us
OrgDNSRef:    https://rdap.arin.net/registry/entity/LUPTO11-ARIN

OrgTechHandle: COLON67-ARIN
OrgTechName:   Colonna, Pete 
OrgTechPhone:  +1-336-342-8368 
OrgTechEmail:  pcolonna@co.rockingham.nc.us
OrgTechRef:    https://rdap.arin.net/registry/entity/COLON67-ARIN

OrgAbuseHandle: MCBUR12-ARIN
OrgAbuseName:   McBurnett, Jim 
OrgAbusePhone:  +1-828-273-2012 
OrgAbuseEmail:  jim@magnumtc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MCBUR12-ARIN

OrgNOCHandle: MCBUR12-ARIN
OrgNOCName:   McBurnett, Jim 
OrgNOCPhone:  +1-828-273-2012 
OrgNOCEmail:  jim@magnumtc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MCBUR12-ARIN

OrgAbuseHandle: LUPTO11-ARIN
OrgAbuseName:   Lupton, Wendell 
OrgAbusePhone:  +1-336-342-8380 
OrgAbuseEmail:  wlupton@co.rockingham.nc.us
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LUPTO11-ARIN

OrgNOCHandle: LUPTO11-ARIN
OrgNOCName:   Lupton, Wendell 
OrgNOCPhone:  +1-336-342-8380 
OrgNOCEmail:  wlupton@co.rockingham.nc.us
OrgNOCRef:    https://rdap.arin.net/registry/entity/LUPTO11-ARIN

OrgRoutingHandle: LUPTO11-ARIN
OrgRoutingName:   Lupton, Wendell 
OrgRoutingPhone:  +1-336-342-8380 
OrgRoutingEmail:  wlupton@co.rockingham.nc.us
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LUPTO11-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
AS7018	AT&T Enterprises, LLC	US
AS11426	Charter Communications Inc	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS11426	Charter Communications Inc	US