IP Address Information For 181.45.187.112
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 181.45.187.112.
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General information:
- IP Address: 181.45.187.112
- DNS Hostname (PTR Record): cpe-181-45-187-112.telecentro-reversos.com.ar
- DNS Nameservers: ns1.telecentro.net.ar, ns2.telecentro.net.ar
- DNS Zone: 187.45.181.in-addr.arpa
- Network route: 181.45.176.0/20
- Network owner: Telecentro S.A.
- ASN #: 27747
- Part of range: 181.45.187.0/24
Geographic location:
- Country: Argentina - AR
- City: Castelar
- State/Region: Buenos Aires
- Longitude: -58.666607
- Latitude: -34.666935
- Timezone: -03:00
Location on the map:
Network speed information:
-
Mobile:,Download151.20MbpsUpload18.33Mbps
-
Broadband:,Download167.45MbpsUpload100.85Mbps
IP Address 181.45.187.112 WHOIS Information:
% IP Client: 186.190.228.83 % Joint Whois - whois.lacnic.net % This server accepts single ASN, IPv4 or IPv6 queries % LACNIC resource: whois.lacnic.net % Copyright LACNIC lacnic.net % The data below is provided for information purposes % and to assist persons in obtaining information about or % related to AS and IP numbers registrations % By submitting a whois query, you agree to use this data % only for lawful purposes. % 2025-07-23 23:09:09 (-03 -03:00) inetnum: 181.44.0.0/15 status: allocated aut-num: N/A owner: Telecentro S.A. ownerid: AR-TESA26-LACNIC responsible: Administrador de Direcciones IP address: Coronel Apolinario Figueroa, 254, address: C1414EDF - Buenos Aires - BA country: AR phone: +54 11 6380-9500 owner-c: FRH tech-c: FRH abuse-c: FRH inetrev: 181.44.0.0/15 nserver: NS1.TELECENTRO.NET.AR nsstat: 20250720 AA nslastaa: 20250720 nserver: NS2.TELECENTRO.NET.AR nsstat: 20250720 AA nslastaa: 20250720 created: 20131216 changed: 20131216 nic-hdl: FRH person: Administrador de Direcciones e-mail: ipadmin@telecentro.net.ar address: Coronel Apolinario Figueroa, 254, address: C1414EDF - Buenos Aires - country: AR phone: +54 11 39770000 [0] created: 20060731 changed: 20221021 % whois.lacnic.net accepts only direct match queries. % Types of queries are: POCs, ownerid, CIDR blocks, IP % and AS numbers.
Reputation information:
- Sender score: 20 (very poor)
Blacklists information:
- Listed in Spamhaus: yes
- Listed in Barracuda: no
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 181.45.187.112
Email behaviour monitor:
The IP address 181.45.187.112 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 27-07-25 to 06-08-25: