AS number details

AS267293

Castrum Servicos Especializados ltda  ·  castrum.com.br

Brazil

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AS267293 – Castrum Servicos Especializados ltda

Field Value
Country Brazil
Website castrum.com.br
Hosted domains 4
Number of IPv4 1,024
Number of IPv6 158,456,325,028,528,675,187,087,900,672
ASN type ISP
Registry lacnic
Allocated 8 years ago on Mar 19, 2018
Updated 8 years ago on Mar 19, 2018

IP Ranges

Netblock Company Num of IPs
45.233.44.0/22 Castrum Servicos Especializados ltda 1,024
45.233.44.0/23 Castrum Servicos Especializados ltda 512
45.233.46.0/23 Castrum Servicos Especializados ltda 512
Netblock Company
2804:4b40::/32 Castrum Servicos Especializados ltda
2804:4b40::/33 Castrum Servicos Especializados ltda
2804:4b40:8000::/33 Castrum Servicos Especializados ltda
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WHOIS Details

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                                                ASHandle:       AS267293
                                                OrgID:          AS267293
                                                ASName:         AS267293
                                                ASNumber:       AS267293
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
45.233.47.4 ██████████ 2
45.233.45.12 ██████████ 1
45.233.44.161 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS270548 AGI TELECOM LTDA
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS270548 AGI TELECOM LTDA
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2804:4b40:e101:fd00:b04c:eaff:fe50:6826 AS267293 Castrum Servicos Especializados ltda 35.36ms from Sao Paulo, BR
45.233.45.221 AS267293 Castrum Servicos Especializados ltda 2.37ms from Rio de Janeiro, BR
2804:4b40:a10b:4c00:9a2a:aff:fe23:e369 AS267293 Castrum Servicos Especializados ltda 9.33ms from Sao Paulo, BR
2804:4b40:a106:2500:c103:f88c:59b0:970 AS267293 Castrum Servicos Especializados ltda 9.01ms from São Paulo, BR
2804:4b40:a127:b900:9a2a:aff:fe37:41be AS267293 Castrum Servicos Especializados ltda 8.52ms from São Paulo, BR
2804:4b40:a100:a600:9a2a:aff:fe37:40f2 AS267293 Castrum Servicos Especializados ltda 9.95ms from São Paulo, BR
45.233.44.250 AS267293 Castrum Servicos Especializados ltda 2.22ms from Rio de Janeiro, BR
45.233.47.15 AS267293 Castrum Servicos Especializados ltda 2.31ms from Rio de Janeiro, BR
2804:4b40:a105:6401:1e3b:f3ff:fef5:c366 AS267293 Castrum Servicos Especializados ltda 8.39ms from Sao Paulo, BR
2804:4b40:a14c:ca00:2eb:d8ff:fe3e:83df AS267293 Castrum Servicos Especializados ltda 8.24ms from São Paulo, BR
45.233.46.156 AS267293 Castrum Servicos Especializados ltda 2.39ms from Rio de Janeiro, BR
2804:4b40:a1a7:cc00:e0f5:d72:107b:b879 AS267293 Castrum Servicos Especializados ltda 12.07ms from São Paulo, BR
2804:4b40:a124:a500:2eb:d8ff:fe3e:c2bb AS267293 Castrum Servicos Especializados ltda 8.13ms from Sao Paulo, BR
2804:4b40:a107:bf00:8285:44ff:fed4:c3ee AS267293 Castrum Servicos Especializados ltda 8.39ms from São Paulo, BR
2804:4b40:e000:63c:f99d:79b0:7ebd:ed66 AS267293 Castrum Servicos Especializados ltda 8.28ms from São Paulo, BR
2804:4b40:a17d:6e00:b13b:45ed:4332:a25d AS267293 Castrum Servicos Especializados ltda 9.14ms from Sao Paulo, BR
2804:4b40:a104:c800:566c:acff:fe34:e6ae AS267293 Castrum Servicos Especializados ltda 8.64ms from São Paulo, BR
2804:4b40:a000:0:eb:d8b4:9b3c:8bf1 AS267293 Castrum Servicos Especializados ltda 7.64ms from Sao Paulo, BR
2804:4b40:a142:5400:2eb:d8ff:fe53:f6b4 AS267293 Castrum Servicos Especializados ltda 8.97ms from São Paulo, BR
2804:4b40:a110:f401:6232:b1ff:fe55:11a8 AS267293 Castrum Servicos Especializados ltda 8.26ms from São Paulo, BR
2804:4b40:a103:f201:1e3b:f3ff:fee1:c78a AS267293 Castrum Servicos Especializados ltda 9.55ms from São Paulo, BR
2804:4b40:e100:6400:1207:1dff:fe18:b440 AS267293 Castrum Servicos Especializados ltda 9.11ms from Sao Paulo, BR
2804:4b40:a101:7900:9a2a:aff:fe22:ac59 AS267293 Castrum Servicos Especializados ltda 8.52ms from São Paulo, BR
2804:4b40:a18a:ba00:aa16:d0ff:fea6:9b7 AS267293 Castrum Servicos Especializados ltda 11.21ms from Osasco, BR
2804:4b40:a102:8500:6a58:11ff:feed:4570 AS267293 Castrum Servicos Especializados ltda 9.19ms 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
192.109.228.29 AS3214 xTom GmbH 0.01ms from Amsterdam, NL
172.210.53.13 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
35.188.132.173 AS396982 Google LLC 0.13ms from Council Bluffs, US
79.243.242.29 AS3320 Deutsche Telekom AG 4.27ms from Duesseldorf, DE
78.94.133.13 AS3209 Vodafone GmbH 8.44ms from Frankfurt am Main, DE
220.191.165.157 AS4809 China Telecom Next Generation Carrier Network 12.87ms from Hangzhou, CN
8.215.36.109 AS45102 Alibaba (US) Technology Co., Ltd. 0.38ms from Jakarta, ID
120.222.48.93 AS24444 Shandong Mobile Communication Company Limited 0.29ms from Jinan, CN
213.186.119.125 AS6849 JSC "Ukrtelecom" 0.44ms from Kyiv, UA
216.225.129.13 AS13446 Netzero,INC. 1.59ms from Las Vegas, US
217.44.186.221 AS2856 British Telecommunications PLC 2.34ms from London, GB
201.14.192.221 AS8167 V tal 1.22ms from Novo Hamburgo, BR
126.140.89.253 AS17676 SoftBank Corp. 3.66ms from Osaka, JP
88.94.7.109 AS2119 Telenor Norge AS 9.78ms from Oslo, NO
213.163.109.13 AS8661 Telekomi i Kosoves SH.A. 1.49ms from Pristina, XK
39.71.206.77 AS4837 CHINA UNICOM China169 Backbone 6.12ms from Qingdao, CN
121.190.204.93 AS4766 Korea Telecom 1.01ms from Seoul, KR
110.239.1.173 AS9313 Network Technology (AUST) P/L 4.17ms from Sydney, AU
81.218.62.77 AS8551 Bezeq International Ltd. 0.54ms from Tel Aviv, IL
122.30.3.93 AS4713 NTT DOCOMO BUSINESS,Inc. 2.83ms from Tokyo, JP
1.82.62.253 AS4134 CHINANET-BACKBONE 5.80ms from Xi'an, CN
202.196.96.29 AS4538 China Education and Research Network Center 4.79ms from Zhengzhou, CN
129.6.12.141 AS49 National Institute of Standards and Technology 2.42ms from Ashburn, US
84.195.45.109 AS6848 Telenet BV 8.06ms from Brussels, BE
197.132.19.125 AS24835 Vodafone Data 12.40ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f4 45.233.47.253
traceroute to 45.233.47.253 (45.233.47.253): 64 hops max, 52 byte packets
4 [] 166.0.158.85 1.231 ms
5 *
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Rio de Janeiro, BR
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS267293 at robtex.

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