AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
NASSAU-COUNTY-NY Department of Information Technology 5 0 2,048 0 United States
2,048 IPv4 Addresses
CIDR Description IP Num
204.76.144.0/21 Department of Information Technology 2048
204.76.145.0/24 Department of Information Technology 256
204.76.149.0/24 Department of Information Technology 256
204.76.150.0/24 Department of Information Technology 256
204.76.151.0/24 Department of Information Technology 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS46887 LIGHTOWER - Lightower Fiber Networks I, LLC, US United States 798,976 5,906,235,392 IPv4 IPv4
AS54004 OPTIMUM-WIFI2 - Optimum WiFi, US United States 44,416 655,360 IPv4 IPv4
AS6128 CABLE-NET-1 - Cablevision Systems Corp., US United States 5,211,648 77,309,607,936 IPv4 IPv4
IP Address Domain NUMs Domains
204.76.145.66 2 nassaucivilservice.com
204.76.145.67 2 nassaucivilserviceagency.com
204.76.145.123 1 ncpsmi001.nassaucountyny.gov
204.76.145.131 1 gis.nassaucountyny.gov
204.76.145.137 1 lrv.nassaucountyny.gov
204.76.145.190 3 pdcn.org
204.76.145.207 2 nassaucountyny.gov
204.76.145.209 6 apex4.nassaucountyny.gov
204.76.145.223 1 ncpsmi003.nassaucountyny.gov
204.76.150.126 1 bmarchiver.nassaucountyny.gov
ASNumber:       63254
ASName:         NASSAU-COUNTY-NY
ASHandle:       AS63254
RegDate:        2014-10-24
Updated:        2014-10-24    
Ref:            https://rdap.arin.net/registry/autnum/63254


OrgName:        Department of Information Technology
OrgId:          NCBC
Address:        240 Old Country Road
Address:        Suite 600
City:           Mineola
StateProv:      NY
PostalCode:     11501
Country:        US
RegDate:        1994-12-16
Updated:        2014-09-16
Ref:            https://rdap.arin.net/registry/entity/NCBC


OrgTechHandle: NETWO7070-ARIN
OrgTechName:   Network Administrator
OrgTechPhone:  +1-516-571-9930 
OrgTechEmail:  NetworkGr[email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7070-ARIN

OrgAbuseHandle: NETWO7070-ARIN
OrgAbuseName:   Network Administrator
OrgAbusePhone:  +1-516-571-9930 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7070-ARIN