AS Number
AS25807
AS Name
ARLINGTONVA
Org Name
Arlington County Government
Country / Region
United States
Registry

arin

RegDate

1992-02-14

Updated

2025-07-09

AS25807 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

0

IPv4 NUMs

32,768

IPv6 NUMs(/64)

0

CIDR Description IP Num
158.59.0.0/18
IRR Valid
Arlington County Government 16384
158.59.0.0/17
IRR InValid
Arlington County Government 32768
158.59.64.0/21
IRR Parent Valid
Arlington County Government 2048
158.59.64.0/18
IRR Valid
Arlington County Government 16384
158.59.70.0/24
IRR Parent Valid
Arlington County Government 256
158.59.72.0/22
IRR Parent Valid
Arlington County Government 1024
158.59.126.0/23
IRR Parent Valid
Arlington County Government 512
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS10886 MAX-GIGAPOP - University of Maryland, US United States 10,240 16,842,752 IPv4 IPv4
AS46887 ZAYO-CCF-AS46887 - Zayo Bandwidth, US United States 862,976 17,180,327,936 IPv4 IPv4
AS701 UUNET - Verizon Business, US United States 41,642,496 1,249,852,784,640 IPv4 IPv4
AS7029 WINDSTREAM - Windstream Communications LLC, US United States 10,654,208 1,644,974,899,200 IPv4 IPv4

Whois Record

ASNumber 25807

ASNumber
25807
ASName
ARLINGTONVA
ASHandle
RegDate
2008-06-23
Updated
2012-03-02
Ref
https://rdap.arin.net/registry/autnum/25807

OrgID ACG-9

OrgID
ACG-9
OrgName
Arlington County Government
CanAllocate
Street
Court House Plaza
2100 Clarendon Blvd. Suite 612
City
Arlington
State/Prov
VA
Country
US
PostalCode
22201
Comment
www.arlingtonva.us
RegDate
1992-02-14
Updated
2025-07-09
OrgTechHandle
JCJ28-ARIN
MNA89-ARIN
TAYLO607-ARIN
OrgAbuseHandle
SECUR101-ARIN
OrgDNSHandle
JCJ28-ARIN
OrgAdminHandle
MNA89-ARIN
Source
ARIN

OrgAbuseHandleHandle SECUR101-ARIN

OrgAbuseHandleHandle
SECUR101-ARIN
OrgAbuseHandleName
Security Admin,
OrgAbuseHandlePhone
+1-703-228-7129
OrgAbuseHandleEmail
securityops@arlingtonva.us
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/SECUR101-ARIN

OrgDNSHandleHandle JCJ28-ARIN

OrgDNSHandleHandle
JCJ28-ARIN
OrgDNSHandleName
Jones, Jason
OrgDNSHandlePhone
+1-703-228-6487
OrgDNSHandleEmail
jasjones@arlingtonva.us
OrgDNSHandleRef
https://rdap.arin.net/registry/entity/JCJ28-ARIN

OrgAdminHandleHandle MNA89-ARIN

OrgAdminHandleHandle
MNA89-ARIN
OrgAdminHandleName
Adkins, Matthew
OrgAdminHandlePhone
+1-703-228-3224
OrgAdminHandleEmail
madkins@arlingtonva.us
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/MNA89-ARIN

OrgTechHandleHandle JCJ28-ARIN

OrgTechHandleHandle
JCJ28-ARIN
OrgTechHandleName
Jones, Jason
OrgTechHandlePhone
+1-703-228-6487
OrgTechHandleEmail
jasjones@arlingtonva.us
OrgTechHandleRef
https://rdap.arin.net/registry/entity/JCJ28-ARIN

OrgTechHandleHandle MNA89-ARIN

OrgTechHandleHandle
MNA89-ARIN
OrgTechHandleName
Adkins, Matthew
OrgTechHandlePhone
+1-703-228-3224
OrgTechHandleEmail
madkins@arlingtonva.us
OrgTechHandleRef
https://rdap.arin.net/registry/entity/MNA89-ARIN

OrgTechHandleHandle TAYLO607-ARIN

OrgTechHandleHandle
TAYLO607-ARIN
OrgTechHandleName
Taylor, Jeffrey
OrgTechHandlePhone
+1-703-228-7129
OrgTechHandleEmail
jtaylor@arlingtonva.us
OrgTechHandleRef
https://rdap.arin.net/registry/entity/TAYLO607-ARIN

ASNumber:       25807
ASName:         ARLINGTONVA
ASHandle:       AS25807
RegDate:        2008-06-23
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/25807

OrgID:          ACG-9
OrgName:        Arlington County Government
CanAllocate:    
Street:         Court House Plaza
Street:         2100 Clarendon Blvd. Suite 612
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22201
Comment:        www.arlingtonva.us
RegDate:        1992-02-14
Updated:        2025-07-09
OrgTechHandle   JCJ28-ARIN
OrgTechHandle   MNA89-ARIN
OrgTechHandle   TAYLO607-ARIN
OrgAbuseHandle  SECUR101-ARIN
OrgDNSHandle    JCJ28-ARIN
OrgAdminHandle  MNA89-ARIN
Source:         ARIN

OrgAbuseHandleHandle:  SECUR101-ARIN
OrgAbuseHandleName:    Security Admin, 
OrgAbuseHandlePhone:   +1-703-228-7129
OrgAbuseHandleEmail:   securityops@arlingtonva.us
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/SECUR101-ARIN

OrgDNSHandleHandle:  JCJ28-ARIN
OrgDNSHandleName:    Jones, Jason
OrgDNSHandlePhone:   +1-703-228-6487
OrgDNSHandleEmail:   jasjones@arlingtonva.us
OrgDNSHandleRef:     https://rdap.arin.net/registry/entity/JCJ28-ARIN

OrgAdminHandleHandle:  MNA89-ARIN
OrgAdminHandleName:    Adkins, Matthew
OrgAdminHandlePhone:   +1-703-228-3224
OrgAdminHandleEmail:   madkins@arlingtonva.us
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/MNA89-ARIN

OrgTechHandleHandle:  JCJ28-ARIN
OrgTechHandleName:    Jones, Jason
OrgTechHandlePhone:   +1-703-228-6487
OrgTechHandleEmail:   jasjones@arlingtonva.us
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/JCJ28-ARIN

OrgTechHandleHandle:  MNA89-ARIN
OrgTechHandleName:    Adkins, Matthew
OrgTechHandlePhone:   +1-703-228-3224
OrgTechHandleEmail:   madkins@arlingtonva.us
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/MNA89-ARIN

OrgTechHandleHandle:  TAYLO607-ARIN
OrgTechHandleName:    Taylor, Jeffrey
OrgTechHandlePhone:   +1-703-228-7129
OrgTechHandleEmail:   jtaylor@arlingtonva.us
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/TAYLO607-ARIN