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AS40468

Montgomery County Government, Maryland

AS40468 is Montgomery County Government, Maryland (montgomerycountymd.gov). It announces 1,536 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.

United States· ARIN· allocated 2007-02-26· government

1,536
IPv4 addresses announced
2
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
1,536
of its IPv4 geolocated
1
country

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

  1. United States1,536 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
MONTGOMERYCOUNTYMDGOV
name
Montgomery County Government, Maryland
org
MCGM
org name
Montgomery County Government, Maryland
org address
100 Maryland Ave., Suite 300, Rockville, MD, 20850
org city
Rockville
org country
US
country
US
source
arin
created
2007-02-26
updated
2022-08-16
abuse name
Robert Shields
abuse phone
+1-703-283-3884
abuse kind
person
abuse city
Sterling
abuse country
US
admin name
Mark Gardner
admin phone
+1-240-773-8116
admin kind
person
admin city
Rockville
admin country
US
tech
DCH132-ARIN|RGS11-ARIN
tech name
David Chen
tech phone
+1-240-777-2948
tech kind
person
tech city
Rocvkille
tech country
US

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

2 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
205.222.252.0/22United Statesnot found182026-10-02
208.76.112.0/21United Statesnot found182026-10-02
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