1. All IP Ranges
  2. 187.0.0.0/8
  3. 187.18.0.0/16
  4. AS28121  | 187.18.16.0/20

187.18.16.0/20

AS28121  ·  BB TECNOLOGIA E SERVICOS S/A

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Summary

Country Brazil
Domain bbts.com.br
ASN AS28121
Registry LACNIC
ID GAR65

WHOIS Details

inetnum:     187.18.16.0/20
aut-num:     AS28121
abuse-c:     CSBBT
owner:       BB TECNOLOGIA E SERVICOS S/A
ownerid:     42.318.949/0001-84
responsible: Guilherme Alves Reis
country:     BR
owner-c:     GUARE78
tech-c:      DIATI6
inetrev:     187.18.16.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241129 AA
nslastaa:    20241129
nserver:     graham.ns.cloudflare.com
nsstat:      20241129 AA
nslastaa:    20241129
inetrev:     187.18.17.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241129 AA
nslastaa:    20241129
nserver:     graham.ns.cloudflare.com
nsstat:      20241129 AA
nslastaa:    20241129
inetrev:     187.18.18.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241129 AA
nslastaa:    20241129
nserver:     graham.ns.cloudflare.com
nsstat:      20241129 AA
nslastaa:    20241129
inetrev:     187.18.19.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241126 AA
nslastaa:    20241126
nserver:     graham.ns.cloudflare.com
nsstat:      20241126 AA
nslastaa:    20241126
inetrev:     187.18.20.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
nserver:     graham.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
inetrev:     187.18.21.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
nserver:     graham.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
inetrev:     187.18.22.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241126 AA
nslastaa:    20241126
nserver:     graham.ns.cloudflare.com
nsstat:      20241126 AA
nslastaa:    20241126
inetrev:     187.18.23.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
nserver:     graham.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
inetrev:     187.18.24.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
nserver:     graham.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
inetrev:     187.18.25.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
nserver:     graham.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
inetrev:     187.18.26.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
nserver:     graham.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
inetrev:     187.18.27.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
nserver:     graham.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
inetrev:     187.18.28.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
nserver:     graham.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
inetrev:     187.18.29.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
nserver:     graham.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
inetrev:     187.18.30.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
nserver:     graham.ns.cloudflare.com
nsstat:      20241127 AA
nslastaa:    20241127
inetrev:     187.18.31.0/24
nserver:     aria.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
nserver:     graham.ns.cloudflare.com
nsstat:      20241128 AA
nslastaa:    20241128
created:     20081202
changed:     20241127

nic-hdl-br:  GUARE78
person:      guilherme alves reis
e-mail:      guilherme.reis@bbts.com.br
country:     BR
created:     20230504
changed:     20241114

nic-hdl-br:  CSBBT
person:      CSIRT BBTS
e-mail:      csirt@bbts.com.br
country:     BR
created:     20210113
changed:     20230906

nic-hdl-br:  DIATI6
person:      Divis�o de Arquitetura de TI
e-mail:      arquitetura@bbts.com.br
country:     BR
created:     20181114
changed:     20241114

Nearby Ranges

BGP prefixes that overlap with 187.18.0.0/16

Range ASN Company Num of IPs
187.18.128.0/17 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 32,768
187.18.128.0/17 AS28270 Alares Cabo Servicos de Telecomunicacoes S.A. 32,768
187.18.64.0/18 AS22689 SERCOMTEL S/A TELECOMUNICACOES 16,384
187.18.0.0/20 AS28269 COMPUTADORES E SISTEMAS LTDA 4,096
187.18.32.0/20 AS7048 MHNET TELECOM 4,096

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
187.18.17.25 totaldocs.net 1

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
Read more

Pingable IPs

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

IP Address ASN Details
187.18.25.10 AS28121 BB TECNOLOGIA E SERVICOS S/A 0.97ms from Brasilia, BR
187.18.16.6 AS28121 BB TECNOLOGIA E SERVICOS S/A 0.98ms from Sao Paulo, BR
187.18.24.10 AS28121 BB TECNOLOGIA E SERVICOS S/A 0.87ms from Brasilia, 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
92.98.65.116 AS5384 Emirates Internet 3.00ms from Al Fujairah City, AE
67.205.18.196 AS26347 New Dream Network, LLC 0.28ms from Ashburn, US
94.159.96.52 AS215730 H2NEXUS LTD 0.46ms from Frankfurt am Main, DE
69.138.44.20 AS7922 Comcast Cable Communications, LLC 8.08ms from Murfreesboro, US
87.179.173.132 AS3320 Deutsche Telekom AG 3.00ms from Nuernberg, DE
139.112.0.100 AS5619 TIETOEVRY NORWAY AS 4.12ms from Sandefjord, NO
24.18.79.100 AS7922 Comcast Cable Communications, LLC 13.57ms from Seattle, US
54.253.167.132 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
110.163.144.164 AS9605 NTT DOCOMO, INC. 4.56ms from Tokyo, JP
169.60.123.4 AS36351 IBM Cloud 0.41ms from Ashburn, US
91.61.73.116 AS3320 Deutsche Telekom AG 4.07ms from Berlin, DE
44.243.40.164 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
67.218.11.20 AS19712 ZOLL Medical Corporation 0.93ms from Boston, US
64.57.139.196 AS62874 Web2Objects LLC 0.29ms from Dallas, US
20.221.60.20 AS8075 Microsoft Corporation 0.25ms from Des Moines, US
68.36.51.116 AS7922 Comcast Cable Communications, LLC 8.75ms from Detroit, US
87.170.55.164 AS3320 Deutsche Telekom AG 3.30ms from Duesseldorf, DE
85.115.12.84 AS12843 TelemaxX Telekommunikation GmbH 2.04ms from Frankfurt am Main, DE
163.125.253.180 AS17623 China Unicom Shenzen network 4.88ms from Guangzhou, CN
178.55.16.132 AS16086 DNA Oyj 9.39ms from Helsinki, FI
23.209.117.212 AS20940 Akamai International B.V. 0.50ms from Hong Kong, HK
42.243.214.52 AS4134 CHINANET-BACKBONE 3.44ms from Kunming, CN
179.43.130.164 AS51852 Private Layer INC 0.09ms from Lugano, CH
176.106.220.4 AS44629 PE Sinenko Vitaliy Mihailovich 0.59ms from Lviv, UA
91.226.60.4 AS42676 Joint Stock Company Smartkom 1.10ms from Omsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 187.18.24.2
traceroute to 187.18.24.2 (187.18.24.2): 64 hops max, 52 byte packets
2 [AS7195] 200.25.16.219 0.414 ms
3 [AS26599] 179.88.0.117 2.871 ms
4 [] 187.100.60.168 3.733 ms
Measurement taken from IPinfo ProbeNet in Brasilia, BR
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.

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