IP Address Information For 187.72.1.229
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 187.72.1.229.
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General information:
- IP Address: 187.72.1.229
- DNS Hostname (PTR Record): 187-072-001-229.static.ctbctelecom.com.br
- DNS Nameservers: nspar.ctbc.com.br, nssar.ctbc.com.br
- DNS Zone: 1.72.187.in-addr.arpa
- Network route: 187.72.0.0/19
- Network owner: Algar Telecom S/A
- ASN #: 16735
- Part of range: 187.72.1.0/24
Geographic location:
- Country: Brazil - BR
- City: Dique
- State/Region: Rio Grande do Sul
- Longitude: -51.202579
- Latitude: -29.961790
- Timezone: -03:00
Location on the map:
Network speed information:
-
Mobile:,Download315.44MbpsUpload27.24Mbps
-
Broadband:,Download289.58MbpsUpload180.27Mbps
IP Address 187.72.1.229 WHOIS Information:
% IP Client: 200.196.63.134 % 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. % 2026-03-23T16:19:40-03:00 - 200.196.63.134 inetnum: 187.72.0.0/16 aut-num: AS16735 abuse-c: CST87 owner: ALGAR TELECOM S/A ownerid: 71.208.516/0001-74 responsible: Diretoria de Planejamento e Tecnologia country: BR owner-c: ALTSA49 tech-c: CNI15 inetrev: 187.72.0.0/23 nserver: nspar.ctbc.com.br nsstat: 20260323 AA nslastaa: 20260323 nserver: nssar.ctbc.com.br nsstat: 20260323 AA nslastaa: 20260323 created: 20090629 changed: 20130307 nic-hdl-br: ALTSA49 person: ALGAR TELECOM S/A e-mail: registrobr@algar.com.br country: BR created: 20140820 changed: 20250609 nic-hdl-br: CNI15 person: CTBC - N�cleo de Aministra��o de IPs e-mail: security@algar.com.br country: BR created: 20060417 changed: 20250609 nic-hdl-br: CST87 person: Computer Security Incident Response Team e-mail: abuse@algartelecom.com.br country: BR created: 20051208 changed: 20141114 % 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: no
- Listed in Barracuda: no
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 187.72.1.229
Email behaviour monitor:
The IP address 187.72.1.229 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 01-04-26 to 11-04-26: