WHOIS IP 143.208.238.101
Query WHOIS registration data for any IP address.
Registration Data
- Network Range
- 143.208.236.0/22
- Network Name
- N/A
- Organization
- N/A
- Org ID
- N/A
- Country
BR- Abuse Contact
- reginaldo@iredtelecom.com.br
- Registered
- 20151105
- Last Updated
- N/A
Raw WHOIS Output
% IP Client: 2a10:fa81:1:0:0:0:0:11f % Copyright (c) Nic.br - Use of this data is governed by the Use and % Privacy Policy at https://registro.br/upp . Distribution, % commercialization, reproduction, and use for advertising or similar % purposes are expressly prohibited. % 2026-09-16T13:40:27-03:00 - 2a10:fa81:1::11f inetnum: 143.208.236.0/22 aut-num: AS262865 abuse-c: PEINT9 owner: Ired Internet Ltda ownerid: 28.418.494/0001-48 responsible: Reginaldo Assun��o da Silva country: BR owner-c: REA245 tech-c: PEINT9 inetrev: 143.208.238.0/24 nserver: ns5.deltainternet.net.br nsstat: 20260914 AA nslastaa: 20260914 nserver: ns6.deltainternet.net.br nsstat: 20260914 AA nslastaa: 20260914 nserver: ns7.deltainternet.net.br nsstat: 20260914 AA nslastaa: 20260914 created: 20151105 changed: 20260916 nic-hdl-br: REA245 person: Reginaldo Assun��o e-mail: reginaldo@iredtelecom.com.br country: BR created: 20040513 changed: 20260203 nic-hdl-br: PEINT9 person: Persis Internet e-mail: bgp@ired.net.br country: BR created: 20230309 changed: 20260916 % Security and mail abuse issues should also be addressed to cert.br, % respectivelly to cert@cert.br and mail-abuse@cert.br % % whois.registro.br only accepts exact match queries for domains, % registrants, contacts, tickets, providers, IPs, and ASNs.
What is WHOIS?
WHOIS is a protocol used to query databases that store the registered users or assignees of Internet resources such as IP addresses, domain names, and autonomous system numbers.
WHOIS records typically contain the name and contact information of the organization that owns the IP address block, the network range assigned, registration and update dates, and abuse contact information for reporting network abuse.
Regional Internet Registries (RIRs) such as ARIN, RIPE NCC, APNIC, AFRINIC, and LACNIC maintain WHOIS databases for IP addresses in their respective regions.