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

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

IP Address ASN Details
2804:4b40:a1a0:f200:cd25:678d:1c:471b AS267293 Castrum Servicos Especializados ltda 5.39ms from Rio de Janeiro, BR
2804:4b40:a1d4:6200:3173:33af:80d5:8385 AS267293 Castrum Servicos Especializados ltda 6.12ms from Rio de Janeiro, BR
2804:4b40:e000:22:cd84:5e11:c27d:36f3 AS267293 Castrum Servicos Especializados ltda 2.55ms from Rio de Janeiro, BR
2804:4b40:a000:0:c025:2f46:7ca:5dd3 AS267293 Castrum Servicos Especializados ltda 2.54ms from Rio de Janeiro, BR
2804:4b40:a107:8d00:9a2a:aff:fe27:4ddc AS267293 Castrum Servicos Especializados ltda 4.43ms from Rio de Janeiro, BR
2804:4b40:a1df:4100:6192:99f0:6b2e:dcff AS267293 Castrum Servicos Especializados ltda 6.38ms from Rio de Janeiro, BR
45.233.45.40 AS267293 Castrum Servicos Especializados ltda 2.54ms from Rio de Janeiro, BR
2804:4b40:a102:1800:9a2a:aff:fe37:42de AS267293 Castrum Servicos Especializados ltda 2.96ms from Rio de Janeiro, BR
2804:4b40:a1d8:f800:9c33:5c30:f884:6789 AS267293 Castrum Servicos Especializados ltda 5.11ms from Rio de Janeiro, BR
2804:4b40:a198:e400:9a2a:aff:fe23:e7d1 AS267293 Castrum Servicos Especializados ltda 2.83ms from Rio de Janeiro, BR
2804:4b40:a122:fc00:9008:3d81:5e72:97ca AS267293 Castrum Servicos Especializados ltda 3.67ms from Rio de Janeiro, BR
2804:4b40:a149:6200::2 AS267293 Castrum Servicos Especializados ltda 4.06ms from Rio de Janeiro, BR
45.233.47.252 AS267293 Castrum Servicos Especializados ltda 2.42ms from Rio de Janeiro, BR
2804:4b40:a10e:fc01:da47:32ff:fe94:e91c AS267293 Castrum Servicos Especializados ltda 2.68ms from Rio de Janeiro, BR
2804:4b40:a1cc:b100:9a2a:aff:fe23:e47d AS267293 Castrum Servicos Especializados ltda 3.88ms from Rio de Janeiro, BR
2804:4b40:e100:6400:8285:44ff:fe49:428a AS267293 Castrum Servicos Especializados ltda 3.91ms from Rio de Janeiro, BR
2804:4b40:a103:ee00:eee6:a2ff:fe6e:2c18 AS267293 Castrum Servicos Especializados ltda 4.26ms from Rio de Janeiro, BR
45.233.44.241 AS267293 Castrum Servicos Especializados ltda 2.50ms from Rio de Janeiro, BR
2804:4b40:a1e1:1c00:41cf:453c:5058:ca11 AS267293 Castrum Servicos Especializados ltda 4.09ms from Rio de Janeiro, BR
2804:4b40:a18a:ba00:aa16:d0ff:fea6:9b7 AS267293 Castrum Servicos Especializados ltda 11.93ms from Sao Paulo, BR
2804:4b40:a1a6:7100:a1a:1eff:fef8:bfae AS267293 Castrum Servicos Especializados ltda 5.05ms from Rio de Janeiro, BR
2804:4b40:a1e7:3500:b8f0:b279:9b08:86c4 AS267293 Castrum Servicos Especializados ltda 7.83ms from Rio de Janeiro, BR
2804:4b40:a1a8:a300:9a2a:aff:fe23:e435 AS267293 Castrum Servicos Especializados ltda 4.31ms from Rio de Janeiro, BR
2804:4b40:a100:1800:6ed7:19ff:feca:3710 AS267293 Castrum Servicos Especializados ltda 4.18ms from Rio de Janeiro, BR
45.233.46.32 AS267293 Castrum Servicos Especializados ltda 4.20ms 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
103.113.228.109 AS136342 Winux Communications Pvt. Ltd. 12.03ms from Ahmedabad, IN
52.27.205.109 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
83.134.142.189 AS5432 Proximus NV 2.10ms from Brussels, BE
65.182.119.237 AS29709 Northeast Ohio Network for Educational Technology 5.90ms from Columbus, US
167.224.203.189 AS395662 OzarksGo, LLC 9.17ms from Dallas, US
2.21.25.205 AS20940 Akamai International B.V. 0.35ms from Frankfurt am Main, DE
113.168.241.141 AS45899 VNPT Corp 4.89ms from Hanoi, VN
83.149.208.253 AS3267 SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE" 6.97ms from Helsinki, FI
180.100.175.13 AS4134 CHINANET-BACKBONE 2.61ms from Huai'an, CN
66.41.211.45 AS7922 Comcast Cable Communications, LLC 2.75ms from Minneapolis, US
193.232.235.93 AS215074 RossTel Company LLC 0.39ms from Moscow, RU
38.253.204.253 AS204170 Awaser Oman LLC 1.37ms from Muscat, OM
61.130.68.29 AS4134 CHINANET-BACKBONE 5.34ms from Ningbo, CN
114.191.67.141 AS4713 NTT DOCOMO BUSINESS,Inc. 7.68ms from Osaka, JP
181.189.97.61 AS271475 Fox Connecta 2.79ms from São Paulo, BR
194.219.175.205 AS1241 Forthnet 0.71ms from Athens, GR
95.102.27.189 AS6855 Slovak Telekom, a.s. 1.66ms from Bratislava, SK
193.226.247.237 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.18ms from Budapest, HU
172.101.222.173 AS11351 Charter Communications Inc 19.47ms from Chicago, US
217.231.127.93 AS3320 Deutsche Telekom AG 8.27ms from Frankfurt am Main, DE
95.40.79.109 AS16509 Amazon.com, Inc. 0.12ms from Hong Kong, HK
14.37.200.237 AS4766 Korea Telecom 0.97ms from Incheon, KR
210.92.49.77 AS4766 Korea Telecom 1.38ms from Incheon, KR
14.37.122.205 AS4766 Korea Telecom 1.03ms from Incheon, KR
102.23.249.189 AS327750 JENNY INTERNET (PTY) LTD 13.12ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 -f11 45.233.44.214
traceroute to 45.233.44.214 (45.233.44.214): 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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