187.45.8.0/21

AS28580  ·  Cilnet Comunicação e Informática S.A.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Brazil
Domain cilnet.com.br
ASN AS28580
Parent Range 187.45.0.0/20
Registry LACNIC
ID IAN

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     187.45.0.0/20
aut-num:     AS28580
abuse-c:     NOFAS
owner:       Cilnet Comunica��o e Inform�tica S.A.
ownerid:     04.127.856/0001-83
responsible: Israel Arruda Neto
owner-c:     IAN11
tech-c:      DZA3
inetrev:     187.45.15.0/24
nserver:     server2.fasternet.com.br
nsstat:      20260115 AA
nslastaa:    20260115
nserver:     server3.fasternet.com.br
nsstat:      20260115 AA
nslastaa:    20260115
created:     20090216
changed:     20130307

nic-hdl-br:  IAN11
person:      Israel Arruda Neto
created:     20000729
changed:     20240409

nic-hdl-br:  DZA3
person:      Diego Zuaneti Arruda
created:     20010425
changed:     20241127

nic-hdl-br:  NOFAS
person:      NOC Fasternet
created:     20191022
changed:     20191022

Overlapping Ranges

BGP prefixes that contain 187.45.8.0/21

Range ASN Company Num of IPs
187.45.0.0/20 AS28580 Cilnet Comunicação e Informática S.A. 4,096

Nearby Ranges

BGP prefixes that overlap with 187.45.0.0/16

Range ASN Company Num of IPs
187.45.192.0/19 AS27715 Locaweb Serviços de Internet S/A 8,192
187.45.224.0/19 AS27715 Locaweb Serviços de Internet S/A 8,192
187.45.80.0/20 AS28135 ASSOCIAÇÃO NACIONAL PARA INCLUSÃO DIGITAL - ANID 4,096
187.45.48.0/20 AS268323 AZZA TELECOM SERVIÇOS EM TELECOMUNICAÇÕES LTDA 4,096
187.45.32.0/20 AS28133 Provedor Eloinet Ltda 4,096
187.45.64.0/20 AS28343 UNIFIQUE TELECOMUNICACOES S/A 4,096
187.45.144.0/20 AS28370 GUIFAMI Informática Ltda. 4,096
187.45.0.0/20 AS28580 Cilnet Comunicação e Informática S.A. 4,096
187.45.16.0/20 AS28580 Cilnet Comunicação e Informática S.A. 4,096
187.45.176.0/20 AS53055 DIMENOC SERVICOS DE INFORMATICA LTDA 4,096
187.45.112.0/20 AS28146 MHNET TELECOM 4,096
187.45.96.0/20 AS28146 MHNET TELECOM 4,096
187.45.86.0/24 AS28135 VELOZNET TELECOM E SERVICOS LTDA 256
187.45.88.0/24 AS28135 PJM NET 256
187.45.89.0/24 AS28135 PJM NET 256
187.45.90.0/24 AS28135 ISPTEC Sistemas de Comunicação Eireli 256
187.45.117.0/24 AS28146 EMME SERVICE EIRELI - EPP 256

Hosted domains

There are 10 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

235 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
187.45.11.224 AS28580 Cilnet Comunicação e Informática S.A. 2.38ms from Osasco, BR
187.45.10.33 AS28580 Cilnet Comunicação e Informática S.A. 1.70ms from Sao Paulo, BR
187.45.13.114 AS28580 Cilnet Comunicação e Informática S.A. 0.79ms from Sao Paulo, BR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
50.217.228.101 AS7922 Comcast Cable Communications, LLC 1.18ms from Atlanta, US
105.157.209.245 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.22ms from Casablanca, MA
98.10.31.117 AS11351 Charter Communications Inc 19.05ms from Chicago, US
90.132.196.213 AS1257 Tele2 Sverige AB 3.75ms from Copenhagen, DK
76.92.167.101 AS11427 Charter Communications Inc 13.79ms from Dallas, US
87.154.0.245 AS3320 Deutsche Telekom AG 5.11ms from Duesseldorf, DE
90.216.20.245 AS5607 Sky UK Limited 5.21ms from Erith, GB
37.230.118.101 AS29182 JSC IOT 0.27ms from Hong Kong, HK
202.169.224.21 AS23671 PT. Sarana InsanMuda Selaras 1.18ms from Jakarta, ID
95.188.251.37 AS12389 PJSC Rostelecom 18.50ms from Krasnoyarsk, RU
35.235.66.165 AS396982 Google LLC 0.11ms from Los Angeles, US
82.11.187.101 AS5089 Virgin Media Limited 6.57ms from Maidenhead, GB
69.178.223.181 AS12042 Fidium 7.00ms from Minneapolis, US
126.22.115.133 AS17676 SoftBank Corp. 3.88ms from Osaka, JP
220.245.182.149 AS7545 TPG Telecom Limited 0.32ms from Perth, AU
200.223.245.133 AS7738 V tal 0.75ms from Rio de Janeiro, BR
81.222.223.5 AS20597 PJSC "Vimpelcom" 1.20ms from Saint Petersburg, RU
216.158.67.85 AS18450 WebNX, Inc. 1.01ms from Salt Lake City, US
204.11.225.21 AS30640 Etheric Networks, Inc. 0.23ms from San Jose, US
114.129.93.5 AS17839 LG HelloVision Corp. 2.34ms from Seoul, KR
183.107.225.101 AS4766 Korea Telecom 3.33ms from Seoul, KR
119.193.208.181 AS4766 Korea Telecom 2.63ms from Seoul, KR
139.122.203.197 AS202116 Scania CV AB 1.80ms from Stockholm, SE
54.250.183.69 AS16509 Amazon.com, Inc. 0.24ms from Tokyo, JP
135.0.142.69 AS54614 CIK Telecom INC 8.22ms from Toronto, CA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 -m11 187.45.14.2
traceroute to 187.45.14.2 (187.45.14.2): 11 hops max, 52 byte packets
3 *
4 *
5 *
6 *
7 [AS3549] 200.189.212.154 128.531 ms
8 [AS3549] 200.196.80.14 127.897 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Asheville, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs