IP Address Information For 138.99.207.52

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 138.99.207.52.
if you have any comments on the information shown in this page, feel free to contact us.

General information:

IP Address: 138.99.207.52
DNS Hostname (PTR Record): 138.99.207.52.clientes.teleson.net.br
DNS Nameservers: rdns1.teleson.net.br, rdns2.teleson.net.br
DNS Zone: 207.99.138.in-addr.arpa
Network route: 138.99.206.0/23
Network owner: F.J.Fantini Amparo ME
ASN #: 52686
Part of range: 138.99.207.0/24

Geographic location:

Country: Brazil - BR
City: Serra Negra
State/Region: Sao Paulo
Longitude: -46.700562
Latitude: -22.612221
Timezone: -03:00

Location on the map:

The IP address 138.99.207.52 originates in a datacenter located in Serra Negra, Brazil

Network speed information:

Average network speed for Brazil:

Mobile:

Download

299.08

Mbps

,

Upload

26.78

Mbps
Broadband:

Download

265.26

Mbps

,

Upload

163.96

Mbps

IP Address 138.99.207.52 WHOIS Information:

% IP Client: 102.222.161.143
 % 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.
% 2025-07-23T14:04:19-03:00 - 102.222.161.143

inetnum:     138.99.204.0/22
aut-num:     AS52686
abuse-c:     FAF430
owner:       F.J.FANTINI AMPARO ME
ownerid:     74.484.403/0001-90
responsible: Fï¿½bio Josï¿½ Fantini
country:     BR
owner-c:     FAF430
tech-c:      FAF430
inetrev:     138.99.204.0/22
nserver:     rdns1.teleson.net.br
nsstat:      20250722 AA
nslastaa:    20250722
nserver:     rdns2.teleson.net.br
nsstat:      20250722 AA
nslastaa:    20250722
created:     20150410
changed:     20150410

nic-hdl-br:  FAF430
person:      Fabio Fantini
e-mail:      noc@teleson.com.br
country:     BR
created:     20031021
changed:     20240805

% 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: 16 (very poor)

Blacklists information:

Listed in Spamhaus: yes
Listed in Barracuda: no
Listed in Spamcop: no
More blacklists: Full blacklists test on 138.99.207.52

Email behaviour monitor:

The IP address 138.99.207.52 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 13-08-25 to 23-08-25:

Sender score:

Sender Volume:

Spamhaus Listing:

Spamcop Listing:

Barracuda Listing: