IP Address Information For 138.99.52.128
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 138.99.52.128.
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General information:
- IP Address: 138.99.52.128
- DNS Hostname (PTR Record): 128.52.99.138.yukanet.com.br
- DNS Nameservers: ns4.brdrive.net, ns5.brdrive.net
- DNS Zone: 52.99.138.in-addr.arpa
- Network route: 138.99.52.0/24
- Network owner: Azevedo e Floriani Telecomunicacoes Ltda.
- ASN #: 28577
- Part of range: 138.99.52.0/24
Geographic location:
- Country: Brazil - BR
- City: Araquari
- State/Region: Santa Catarina
- Longitude: -48.722221
- Latitude: -26.370001
- Timezone: -03:00
Location on the map:
Network speed information:
-
Mobile:,Download307.47MbpsUpload27.76Mbps
-
Broadband:,Download277.25MbpsUpload171.73Mbps
IP Address 138.99.52.128 WHOIS Information:
% IP Client: 186.158.234.159 % 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. % 2025-11-23T10:18:34-03:00 - 186.158.234.159 inetnum: 138.99.52.0/22 aut-num: AS28577 abuse-c: CDF33 owner: AZEVEDO E FLORIANI TELECOMUNICA��ES LTDA. ownerid: 09.497.846/0001-53 responsible: YURI COUTINHO DE AZEVEDO country: BR owner-c: CDF33 tech-c: CDF33 inetrev: 138.99.52.0/22 nserver: ns1.brdrive.net nsstat: 20251121 AA nslastaa: 20251121 nserver: ns2.brdrive.net nsstat: 20251121 AA nslastaa: 20251121 created: 20150316 changed: 20150316 nic-hdl-br: CDF33 person: CARLOS DUARTE FLOARIANI e-mail: yuri@yukaline.com.br country: BR created: 20020723 changed: 20250616 % 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: 75 (good)
Blacklists information:
- Listed in Spamhaus: yes
- Listed in Barracuda: no
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 138.99.52.128
Email behaviour monitor:
The IP address 138.99.52.128 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 19-11-25 to 29-11-25: