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

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

IP Address ASN Details
2804:4b40:a106:c600:8285:44ff:fe72:726 AS267293 Castrum Servicos Especializados ltda 2.96ms from Rio de Janeiro, BR
2804:4b40:a10e:ba01:6232:b1ff:fe55:1349 AS267293 Castrum Servicos Especializados ltda 3.73ms from Rio de Janeiro, BR
45.233.45.61 AS267293 Castrum Servicos Especializados ltda 7.39ms from São Paulo, BR
45.233.44.241 AS267293 Castrum Servicos Especializados ltda 7.07ms from São Paulo, BR
2804:4b40:a109:7d00:8285:44ff:fecc:c2ee AS267293 Castrum Servicos Especializados ltda 3.30ms from Rio de Janeiro, BR
2804:4b40:a12b:6f00:e995:5925:4ee6:2142 AS267293 Castrum Servicos Especializados ltda 5.73ms from Rio de Janeiro, BR
2804:4b40:a101:a600:9a2a:aff:fe23:e80d AS267293 Castrum Servicos Especializados ltda 3.86ms from Rio de Janeiro, BR
2804:4b40:a1cd:4000:9a2a:aff:fe23:e4f5 AS267293 Castrum Servicos Especializados ltda 3.53ms from Rio de Janeiro, BR
2804:4b40:a1f3:df00:72bb:e9ff:fe2e:8dbe AS267293 Castrum Servicos Especializados ltda 5.44ms from Rio de Janeiro, BR
2804:4b40:a1a6:7100:a1a:1eff:fef8:bfae AS267293 Castrum Servicos Especializados ltda 3.58ms from Rio de Janeiro, BR
2804:4b40:a113:9400:1c0c:a534:e2b2:2065 AS267293 Castrum Servicos Especializados ltda 5.07ms from Rio de Janeiro, BR
2804:4b40:a127:d100:6810:f84e:689b:adfd AS267293 Castrum Servicos Especializados ltda 5.96ms from Rio de Janeiro, BR
2804:4b40:a117:b300:e140:6577:a533:357c AS267293 Castrum Servicos Especializados ltda 5.80ms from Rio de Janeiro, BR
2804:4b40:a1a8:a300:9a2a:aff:fe23:e435 AS267293 Castrum Servicos Especializados ltda 4.06ms from Rio de Janeiro, BR
2804:4b40:a1a7:cc00:9a2a:aff:fe23:e86d AS267293 Castrum Servicos Especializados ltda 2.88ms from Rio de Janeiro, BR
2804:4b40:a1cc:b100:9a2a:aff:fe23:e47d AS267293 Castrum Servicos Especializados ltda 3.81ms from Rio de Janeiro, BR
2804:4b40:a19e:1c00:8285:44ff:fed2:9a62 AS267293 Castrum Servicos Especializados ltda 4.13ms from Rio de Janeiro, BR
2804:4b40:a198:e400:9a2a:aff:fe23:e7d1 AS267293 Castrum Servicos Especializados ltda 4.09ms from Rio de Janeiro, BR
2804:4b40:a102:1800:9a2a:aff:fe37:42de AS267293 Castrum Servicos Especializados ltda 4.18ms from Rio de Janeiro, BR
45.233.46.58 AS267293 Castrum Servicos Especializados ltda 7.74ms from Osasco, BR
2804:4b40:e100:6400:8285:44ff:fe49:428a AS267293 Castrum Servicos Especializados ltda 3.59ms from Rio de Janeiro, BR
2804:4b40:a10c:b801:b295:75ff:fe7a:6923 AS267293 Castrum Servicos Especializados ltda 3.76ms from Rio de Janeiro, BR
45.233.47.252 AS267293 Castrum Servicos Especializados ltda 7.10ms from São Paulo, BR
2804:4b40:a135:c700:7dc0:b8f7:1d9b:79a1 AS267293 Castrum Servicos Especializados ltda 14.03ms from Osasco, BR
2804:4b40:a126:b900:9a2a:aff:fe22:ad61 AS267293 Castrum Servicos Especializados ltda 4.28ms 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
192.109.228.29 AS3214 xTom GmbH 0.02ms from Amsterdam, NL
57.153.152.61 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
190.128.147.13 AS23201 Telecel S.A. 0.66ms from Asuncion, PY
46.103.98.61 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.02ms from Athens, GR
35.91.159.253 AS16509 Amazon.com, Inc. 0.53ms from Boardman, US
172.206.22.93 AS8075 Microsoft Corporation 0.61ms from Boydton, US
54.77.122.125 AS16509 Amazon.com, Inc. 0.30ms from Dublin, IE
37.157.43.141 AS42652 inexio Informationstechnologie und Telekommunikation Gmbh 3.04ms from Frankfurt am Main, DE
65.62.253.253 AS8011 MongoDB, Inc. 0.10ms from Frankfurt am Main, DE
89.240.103.61 AS13285 TalkTalk Communications Limited 3.09ms from London, GB
91.233.81.13 AS198300 FES Ltd 12.38ms from London, GB
195.9.118.141 AS25513 PJSC Moscow city telephone network 1.23ms from Moscow, RU
97.185.90.141 AS6167 Verizon Business 9.71ms from Portland, US
121.136.83.13 AS4766 Korea Telecom 1.81ms from Seoul, KR
58.169.129.157 AS1221 Telstra Limited 4.12ms from Sydney, AU
122.118.131.157 AS3462 Data Communication Business Group 2.55ms from Taichung, TW
34.228.194.77 AS14618 Amazon.com, Inc. 0.57ms from Ashburn, US
203.146.133.141 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 0.63ms from Bangkok, TH
111.202.70.125 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
80.200.128.45 AS5432 Proximus NV 2.27ms from Brussels, BE
162.201.138.237 AS7018 AT&T Enterprises, LLC 17.96ms from Chicago, US
52.212.150.29 AS16509 Amazon.com, Inc. 0.26ms from Dublin, IE
86.7.31.29 AS5089 Virgin Media Limited 5.42ms from London, GB
51.155.121.221 AS13037 Zen Internet Ltd 1.85ms from Manchester, GB
97.76.25.205 AS33363 Charter Communications, Inc 8.31ms from Orlando, US

Traceroute

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

$
traceroute -a -n -q1 45.233.47.148
traceroute to 45.233.47.148 (45.233.47.148): 64 hops max, 52 byte packets
1 [AS15169] 72.14.236.244 56.239 ms
2 [AS15169] 209.85.244.44 54.425 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Santiago, CL
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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