The domain name is trf3.jus.br.

IP Addresses

IP Address Autonomous System Number (ASN) Internet Service Provider (ISP) / Organization Location AS18881 TELEFÔNICA BRASIL S.A Vivo Brazil

Server Locations

LocationSao Paulo, Sao Paulo, Brazil (BR)
Latitude-23.5733° (23° 34′ 23″ S)
Longitude-46.6417° (46° 38′ 30″ W)
Local Time

IP WHOIS Information

IP Address Range177.40.0.0 -
Subnet Size262,144 IP addresses
CIDR Notation177.40.0.0/14
Date Registered
Date Updated
RegistrantTELEF (02.558.157/0001-62)

IANA IPv4 Address Space Allocation

Allocation Date
StatusALLOCATED - delegated entirely to specific RIR (Regional Internet Registry) as indicated.

DNS Resource Records

In this section you will find important DNS resource records for www.trf3.jus.br. SOA records, Name Server records, and MX records are included when available. Additional supporting data includes serial numbers, refresh rates, retry times, TTL, priority, and length to expire will be shown.

Node Name Class Type Data TTL
trf3.jus.br IN SOA dns-1.trf3.jus.br. dred.trf3.jus.br. ( 2017082301 ; serial ; refresh ; retry ; expire ) ; minttl
trf3.jus.br IN NS dns-1.trf3.jus.br
trf3.jus.br IN NS dns-2.trf3.jus.br
trf3.jus.br IN MX 10 sms01.trf3.jus.br
trf3.jus.br IN MX 20 sms02.trf3.jus.br
trf3.jus.br IN MX 30 sms03.trf3.jus.br
www.trf3.jus.br IN A

Domain WHOIS Information

This is the trf3.jus.br WHOIS information that includes important registration and owner details. Where applicable, you will find registrar info, important dates, name servers, and registration data. Registration data in most cases will include the Name, Organization, Address, City, State or Province, Postal Code, Country, Phone Number, and email address for Registrant, Administrative, and Technical contacts.

WHOIS Server




Update Date


Divis�o de Administra��o de Redes
Email: d(n~}=red8,;oOPY#@2L2kcuF1trf3.jus.'l(4br

Administrative Contact

Divis�o de Administra��o de Redes
Email: dso(Tpred10zP?Jf@PL7BQo04tX;mS+prf3.jus.br

Technical Contact

Marlon Borba
Email: mbt[i6orba<+9yj@P0,-"trf3dn5Z.gov.br