AS40468 Montgomery County Government, Maryland

AS Data

IP Routes

Raw Whois

Parsed Whois

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Legacy Routes

AS40468 – Montgomery County Government, Maryland

AS Number	40468
AS Name	MONTGOMERYCOUNTYMDGOV
Organization	Montgomery County Government, Maryland(mcgm)
Country	US
Website	montgomerycountymd.gov
Number of IPv4 Routes	6
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
208.76.113.0/24	AS40468	Montgomery County Government, Maryland	Montgomery County Government, Maryland	256
209.190.194.0/24	AS40468	Montgomery County Government, Maryland	Atlantech Online, Inc.	256
208.76.115.0/24	AS40468	Montgomery County Government, Maryland	Montgomery County Government, Maryland	256
208.76.112.0/21	AS54439	Montgomery County Government, Maryland	Montgomery County Government, Maryland	2048
208.76.116.0/24	AS40468	Montgomery County Government, Maryland	Montgomery County Government, Maryland	256
205.222.252.0/22	AS40468	Montgomery County Government, Maryland	Montgomery County Government, Maryland	1024

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/
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# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
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ASNumber:       40468
ASName:         MONTGOMERYCOUNTYMDGOV
ASHandle:       AS40468
RegDate:        2007-02-26
Updated:        2022-08-16    
Ref:            https://rdap.arin.net/registry/autnum/40468


OrgName:        Montgomery County Government, Maryland
OrgId:          MCGM
Address:        100 Maryland Ave.
Address:        Suite 300
City:           Rockville
StateProv:      MD
PostalCode:     20850
Country:        US
RegDate:        2006-10-12
Updated:        2025-10-07
Ref:            https://rdap.arin.net/registry/entity/MCGM


OrgDNSHandle: RGS11-ARIN
OrgDNSName:   Shields, Robert Gene
OrgDNSPhone:  +1-703-283-3884 
OrgDNSEmail:  rob.shields@montgomerycountymd.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/RGS11-ARIN

OrgAbuseHandle: RGS11-ARIN
OrgAbuseName:   Shields, Robert Gene
OrgAbusePhone:  +1-703-283-3884 
OrgAbuseEmail:  rob.shields@montgomerycountymd.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RGS11-ARIN

OrgTechHandle: RMN9-ARIN
OrgTechName:   Nussey, Roderick MacIntyre
OrgTechPhone:  +1-240-777-2110 
OrgTechEmail:  rod.nussey@montgomerycountymd.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/RMN9-ARIN

OrgNOCHandle: MDG40-ARIN
OrgNOCName:   Gardner, Mark Daniel
OrgNOCPhone:  +1-240-773-8116 
OrgNOCEmail:  mark.gardner@montgomerycountymd.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/MDG40-ARIN

OrgAbuseHandle: WEBST183-ARIN
OrgAbuseName:   Webster, Joe 
OrgAbusePhone:  +1-240-773-8133 
OrgAbuseEmail:  joseph.webster@montgomerycountymd.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WEBST183-ARIN

OrgTechHandle: RGS11-ARIN
OrgTechName:   Shields, Robert Gene
OrgTechPhone:  +1-703-283-3884 
OrgTechEmail:  rob.shields@montgomerycountymd.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/RGS11-ARIN

OrgRoutingHandle: RGS11-ARIN
OrgRoutingName:   Shields, Robert Gene
OrgRoutingPhone:  +1-703-283-3884 
OrgRoutingEmail:  rob.shields@montgomerycountymd.gov
OrgRoutingRef:    https://rdap.arin.net/registry/entity/RGS11-ARIN

OrgDNSHandle: MDG40-ARIN
OrgDNSName:   Gardner, Mark Daniel
OrgDNSPhone:  +1-240-773-8116 
OrgDNSEmail:  mark.gardner@montgomerycountymd.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/MDG40-ARIN

RNOCHandle: DCH132-ARIN
RNOCName:   Chen, David 
RNOCPhone:  +1-240-777-2856 
RNOCEmail:  david.chen@montgomerycountymd.gov
RNOCRef:    https://rdap.arin.net/registry/entity/DCH132-ARIN

RAbuseHandle: RGS11-ARIN
RAbuseName:   Shields, Robert Gene
RAbusePhone:  +1-703-283-3884 
RAbuseEmail:  rob.shields@montgomerycountymd.gov
RAbuseRef:    https://rdap.arin.net/registry/entity/RGS11-ARIN

RAbuseHandle: DCH132-ARIN
RAbuseName:   Chen, David 
RAbusePhone:  +1-240-777-2856 
RAbuseEmail:  david.chen@montgomerycountymd.gov
RAbuseRef:    https://rdap.arin.net/registry/entity/DCH132-ARIN

RTechHandle: RGS11-ARIN
RTechName:   Shields, Robert Gene
RTechPhone:  +1-703-283-3884 
RTechEmail:  rob.shields@montgomerycountymd.gov
RTechRef:    https://rdap.arin.net/registry/entity/RGS11-ARIN

RNOCHandle: RGS11-ARIN
RNOCName:   Shields, Robert Gene
RNOCPhone:  +1-703-283-3884 
RNOCEmail:  rob.shields@montgomerycountymd.gov
RNOCRef:    https://rdap.arin.net/registry/entity/RGS11-ARIN

RTechHandle: DCH132-ARIN
RTechName:   Chen, David 
RTechPhone:  +1-240-777-2856 
RTechEmail:  david.chen@montgomerycountymd.gov
RTechRef:    https://rdap.arin.net/registry/entity/DCH132-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 1997-2025, American Registry for Internet Numbers, Ltd.
#