IP Address Information For 138.122.204.231
IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and
goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.
In this page we have collected a sample of information for the IP address 138.122.204.231.
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General information:
- IP Address: 138.122.204.231
- DNS Hostname (PTR Record): 138-122-204-231.ativanetwork.net.br
- DNS Nameservers: ns1.ativanetwork.net.br, ns2.ativanetwork.net.br
- DNS Zone: 204.122.138.in-addr.arpa
- Network route: 138.122.204.0/24
- Network owner: Cartech Informatica Ltda-ME
- ASN #: 264326
- Part of range: 138.122.204.0/24
Geographic location:
- Country: Brazil - BR
- City: Goiania
- State/Region: Goias
- Longitude: -49.253914
- Latitude: -16.678528
- Timezone: -03:00
Location on the map:
Network speed information:
-
Mobile:,Download303.72MbpsUpload27.28Mbps
-
Broadband:,Download269.78MbpsUpload166.36Mbps
IP Address 138.122.204.231 WHOIS Information:
% IP Client: 45.189.149.100 % 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. % 2025-08-23T15:34:24-03:00 - 45.189.149.100 inetnum: 138.122.204.0/22 aut-num: AS264326 abuse-c: MASME121 owner: CARTECH INFORMATICA LTDA-ME ownerid: 10.711.462/0001-70 responsible: Marcelo Siqueira de Mendonca country: BR owner-c: MASME121 tech-c: MASME121 inetrev: 138.122.204.0/22 nserver: ns1.ativanetwork.net.br nsstat: 20250823 AA nslastaa: 20250823 nserver: ns2.ativanetwork.net.br nsstat: 20250823 AA nslastaa: 20250823 created: 20150624 changed: 20150624 nic-hdl-br: MASME121 person: Marcelo Siqueira de Mendon�a e-mail: financeiro@ativanetwork.com.br country: BR created: 20110331 changed: 20180429 % 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.
Reputation information:
- Sender score: 0 (very poor)
Blacklists information:
- Listed in Spamhaus: yes
- Listed in Barracuda: no
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 138.122.204.231
Email behaviour monitor:
The IP address 138.122.204.231 appears to be an active mail server. The following charts represent data the community has gathered by observing the mail sending behaviour of this IP address during the last 10 days from 07-09-25 to 17-09-25: