AS Number
AS5744
AS Name
USPTO
Org Name
United States Patent and Trademark Office
Registry

arin

RegDate

1995-09-20

Updated

2020-09-21

AS5744 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

8

IPv4 NUMs

8,192

IPv6 NUMs(/64)

20,119,552

8,192 IPv4 Addresses
CIDR Description IP Num
151.207.128.0/20 United States Patent and Trademark Office 4096
151.207.240.0/20 United States Patent and Trademark Office 4096
CIDR Description IP NUMs(prefix /64)
2610:20:5004::/48 U.S. Dept. of Commerce 65536
2610:20:5006::/48 U.S. Dept. of Commerce 65536
2610:20:500a::/48 U.S. Dept. of Commerce 65536
2610:20:5010::/44 U.S. Dept. of Commerce 1048576
2610:20:5020::/44 U.S. Dept. of Commerce 1048576
2610:20:5030::/44 U.S. Dept. of Commerce 1048576
2610:20:5100::/40 U.S. Dept. of Commerce 16777216
2610:20:5130::/44 U.S. Dept. of Commerce 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3477 NOAA-NWAVE - National Oceanic and Atmospheric Administration, US United States 256,256 12,991,135,744 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
151.207.128.53 3 10millionpatents.uspto.gov
151.207.128.57 1 www-byr-dgr.uspto.gov
151.207.128.58 1 www-byr-fb.uspto.gov
151.207.128.60 1 uspto.gov
151.207.128.107 2 careers.uspto.gov
151.207.128.200 1 lbboy-dns1.uspto.gov
ASNumber:       5744
ASName:         USPTO
ASHandle:       AS5744
RegDate:        1995-09-20
Updated:        2022-03-31    
Ref:            https://rdap.arin.net/registry/autnum/5744


OrgName:        United States Patent and Trademark Office
OrgId:          USPTO
Address:        600 Dulaney Street
City:           Alexandria
StateProv:      VA
PostalCode:     22314
Country:        US
RegDate:        1995-09-20
Updated:        2020-09-21
Ref:            https://rdap.arin.net/registry/entity/USPTO


OrgTechHandle: KEL17-ARIN
OrgTechName:   Lear, Karen Elizabeth
OrgTechPhone:  +1-571-272-5314 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/KEL17-ARIN

OrgDNSHandle: KEL17-ARIN
OrgDNSName:   Lear, Karen Elizabeth
OrgDNSPhone:  +1-571-272-5314 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/KEL17-ARIN

OrgAbuseHandle: CWO91-ARIN
OrgAbuseName:   Chief Watch Officer
OrgAbusePhone:  +1-571-272-6700 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CWO91-ARIN

RTechHandle: KEL17-ARIN
RTechName:   Lear, Karen Elizabeth
RTechPhone:  +1-571-272-5314 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/KEL17-ARIN