Autonomous System 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 3
IPv4 addresses 1,024
IPv6 addresses 237,684,487,542,793,012,780,631,851,008
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
45.233.44.0/24 Castrum Servicos Especializados ltda 256
45.233.45.0/24 Castrum Servicos Especializados ltda 256
45.233.46.0/24 Castrum Servicos Especializados ltda 256
45.233.47.0/24 Castrum Servicos Especializados ltda 256
Netblock Company
2804:4b40::/32 Castrum Servicos Especializados ltda
2804:4b40::/33 Castrum Servicos Especializados ltda
2804:4b40:8000::/33 Castrum Servicos Especializados ltda
2804:4b40::/34 Castrum Servicos Especializados ltda
2804:4b40:4000::/34 Castrum Servicos Especializados ltda
2804:4b40:8000::/34 Castrum Servicos Especializados ltda
2804:4b40:c000::/34 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 3 domain names hosted across 2 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

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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

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

IP Address ASN Details
45.233.46.2 AS267293 Castrum Servicos Especializados ltda 3.38ms from Rio de Janeiro, BR
2804:4b40:a1a8:a300:9a2a:aff:fe23:e435 AS267293 Castrum Servicos Especializados ltda 4.00ms from Rio de Janeiro, BR
2804:4b40:a11f:ce01:1e3b:f3ff:fecb:ed8b AS267293 Castrum Servicos Especializados ltda 3.76ms from Rio de Janeiro, BR
2804:4b40:a116:a100::3 AS267293 Castrum Servicos Especializados ltda 3.62ms from Rio de Janeiro, BR
2804:4b40:a102:f801:da47:32ff:fe46:f4a AS267293 Castrum Servicos Especializados ltda 3.07ms from Rio de Janeiro, BR
2804:4b40:a1db:7200:eee6:a2ff:fe6e:4060 AS267293 Castrum Servicos Especializados ltda 3.47ms from Rio de Janeiro, BR
2804:4b40:a11c:9600:5584:9ca2:d125:ff5d AS267293 Castrum Servicos Especializados ltda 7.25ms from Rio de Janeiro, BR
45.233.45.22 AS267293 Castrum Servicos Especializados ltda 2.72ms from Rio de Janeiro, BR
2804:4b40:a101:6500:2eb:d8ff:fe3e:822f AS267293 Castrum Servicos Especializados ltda 2.25ms from Rio de Janeiro, BR
2804:4b40:a100:2000:2eb:d8ff:fe4e:78bd AS267293 Castrum Servicos Especializados ltda 2.12ms from Rio de Janeiro, BR
2804:4b40:a12d:4800:9ae5:5bff:fe0c:5071 AS267293 Castrum Servicos Especializados ltda 4.27ms from Rio de Janeiro, BR
2804:4b40:a198:e400:9a2a:aff:fe23:e7d1 AS267293 Castrum Servicos Especializados ltda 3.61ms from Rio de Janeiro, BR
2804:4b40:a1df:4100:1083:7ba7:21:ac8d AS267293 Castrum Servicos Especializados ltda 6.76ms from Rio de Janeiro, BR
2804:4b40:a114:3400:6a58:11ff:fe17:71e0 AS267293 Castrum Servicos Especializados ltda 4.00ms from Rio de Janeiro, BR
2804:4b40:a1e0:bc00:9a2a:aff:fe23:e80d AS267293 Castrum Servicos Especializados ltda 4.23ms from Rio de Janeiro, BR
2804:4b40:a18a:ba00:aa16:d0ff:fea6:9b7 AS267293 Castrum Servicos Especializados ltda 6.97ms from Rio de Janeiro, BR
2804:4b40:e100:c01:1e3b:f3ff:fecb:c523 AS267293 Castrum Servicos Especializados ltda 3.91ms from Rio de Janeiro, BR
45.233.44.241 AS267293 Castrum Servicos Especializados ltda 2.53ms from Rio de Janeiro, BR
2804:4b40:a107:8d00:9a2a:aff:fe27:4ddc AS267293 Castrum Servicos Especializados ltda 2.58ms from Rio de Janeiro, BR
2804:4b40:a105:8c00:2eb:d8ff:fe3e:83df AS267293 Castrum Servicos Especializados ltda 2.18ms from Rio de Janeiro, BR
2804:4b40:a10e:ba01:6232:b1ff:fe55:1349 AS267293 Castrum Servicos Especializados ltda 3.96ms from Rio de Janeiro, BR
2804:4b40:a1a6:7100:a1a:1eff:fef8:bfae AS267293 Castrum Servicos Especializados ltda 5.61ms from Rio de Janeiro, BR
2804:4b40:a163:4d00:8285:44ff:fed2:37da AS267293 Castrum Servicos Especializados ltda 3.60ms from Rio de Janeiro, BR
2804:4b40:a1e1:2400:6ed7:19ff:feff:1720 AS267293 Castrum Servicos Especializados ltda 4.00ms from Rio de Janeiro, BR
45.233.47.252 AS267293 Castrum Servicos Especializados ltda 2.55ms from Rio de Janeiro, 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
61.136.55.141 AS4837 CHINA UNICOM China169 Backbone 5.20ms from Beijing, CN
216.114.146.157 AS13536 FirstLight Fiber, Inc. 6.25ms from Boston, US
156.237.193.157 AS134548 DXTL Tseung Kwan O Service 0.75ms from Hong Kong, HK
36.71.173.173 AS7713 PT Telekomunikasi Indonesia 12.01ms from Jakarta, ID
220.245.208.205 AS7545 TPG Telecom Limited 1.69ms from Melbourne, AU
50.241.243.109 AS7922 Comcast Cable Communications, LLC 4.72ms from Miami, US
114.143.207.29 AS17762 Tata Teleservices Maharashtra Ltd 0.49ms from Mumbai, IN
115.249.113.61 AS18101 Reliance Communications Ltd.DAKC MUMBAI 2.38ms from Mumbai, IN
114.191.67.141 AS4713 NTT DOCOMO BUSINESS,Inc. 7.09ms from Osaka, JP
74.81.97.61 AS26801 Zito Media, L.P. 0.64ms from Pittsburgh, US
1.173.48.61 AS3462 Data Communication Business Group 3.93ms from Taichung, TW
169.153.42.29 AS7867 TECH DATA CORPORATION 11.92ms from Atlanta, US
123.27.157.61 AS45899 VNPT Corp 1.90ms from Hanoi, VN
58.177.73.205 AS9269 Hong Kong Broadband Network Ltd. 1.31ms from Hong Kong, HK
45.5.97.61 AS266091 Giganet Internet 10.12ms from Novo Hamburgo, BR
187.84.50.77 AS262907 BRASIL TECPAR | AMIGO | AVATO 0.61ms from Osasco, BR
203.230.74.221 AS1237 KISTI 8.06ms from Seoul, KR
95.42.114.77 AS8866 Vivacom Bulgaria EAD 2.44ms from Sofia, BG
223.112.70.173 AS56046 China Mobile communications corporation 2.81ms from Suzhou, CN
36.153.236.93 AS56046 China Mobile communications corporation 3.09ms from Suzhou, CN
102.156.29.221 AS37705 TOPNET 2.15ms from Tunis, TN
93.140.199.221 AS5391 Hrvatski Telekom d.d. 12.31ms from Zagreb, HR
185.32.215.141 AS198326 OrtCloud GmbH 0.42ms from Zuerich, CH
81.62.193.157 AS3303 Swisscom (Switzerland) Ltd 1.29ms from Zuerich, CH
54.189.44.61 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f10 45.233.44.252
traceroute to 45.233.44.252 (45.233.44.252): 64 hops max, 52 byte packets
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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