IP Address Information For 138.204.235.166
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 138.204.235.166.
if you have any comments on the information shown in this page, feel free to contact us.
General information:
- IP Address: 138.204.235.166
- DNS Hostname (PTR Record): No Hostname
- DNS Nameservers: arin.authdns.ripe.net, r.arin.net, u.arin.net, x.arin.net, y.arin.net, z.arin.net
- DNS Zone: 138.in-addr.arpa
- Network route: 138.204.235.0/24
- Network owner: Nossarede Telecom Ltda ME
- ASN #: 263917
- Part of range: 138.204.235.0/24
Geographic location:
- Country: Brazil - BR
- City: Recife
- State/Region: Pernambuco
- Longitude: -34.881348
- Latitude: -8.053770
- Timezone: -03:00
Location on the map:
Network speed information:
-
Mobile:,Download303.72MbpsUpload27.28Mbps
-
Broadband:,Download269.78MbpsUpload166.36Mbps
IP Address 138.204.235.166 WHOIS Information:
% IP Client: 45.149.235.198 % 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. % 2025-08-23T14:15:52-03:00 - 45.149.235.198 inetnum: 138.204.232.0/22 aut-num: AS263917 abuse-c: WILUI11 owner: Nossarede Telecom LTDA ME ownerid: 07.270.743/0001-20 responsible: Williams Luis country: BR owner-c: WILUI11 tech-c: WILUI11 inetrev: 138.204.232.0/24 nserver: rev1.nossaredetelecom.com.br [lame - not published] nsstat: 20250822 UH nslastaa: 20201123 nserver: rev2.nossaredetelecom.com.br [lame - not published] nsstat: 20250822 UH nslastaa: 20201123 created: 20150811 changed: 20170815 nic-hdl-br: WILUI11 person: Will Luis e-mail: williamsluis@nossaredetelecom.com.br country: BR created: 20170327 changed: 20250123 % 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: yes
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 138.204.235.166
Email behaviour monitor:
The IP address 138.204.235.166 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 31-08-25 to 10-09-25: