Autonomous System details

AS266577

CRAVNET INFORMATICA LTDA  ·  

Brazil

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AS266577 – CRAVNET INFORMATICA LTDA

Field Value
Country Brazil
Website
Hosted domains 0
IPv4 addresses 1,024
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
ASN type ISP
Registry lacnic
Allocated 9 years ago on May 29, 2017
Updated 4 months ago on Nov 24, 2025

IP Ranges

Netblock Company Num of IPs
160.238.236.0/22 CRAVNET INFORMATICA LTDA 1,024
160.238.236.0/23 CRAVNET INFORMATICA LTDA 512
160.238.238.0/24 CRAVNET INFORMATICA LTDA 256
160.238.239.0/24 CRAVNET INFORMATICA LTDA 256
Netblock Company
2804:3e28::/32 CRAVNET INFORMATICA LTDA
2804:3e28::/33 CRAVNET INFORMATICA LTDA
2804:3e28:8000::/33 CRAVNET INFORMATICA LTDA
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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS266577
                                                OrgID:          AS266577
                                                ASName:         AS266577
                                                ASNumber:       AS266577
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS61642 NEXNETT Brasil Telecom
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS61642 NEXNETT Brasil Telecom
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2804:3e28:8000::1 AS266577 CRAVNET INFORMATICA LTDA 5.04ms from Osasco, BR
160.238.238.22 AS266577 CRAVNET INFORMATICA LTDA 5.25ms from Osasco, BR
160.238.237.196 AS266577 CRAVNET INFORMATICA LTDA 5.90ms from Osasco, BR
160.238.239.14 AS266577 CRAVNET INFORMATICA LTDA 5.29ms from Osasco, BR
2804:3e28::1 AS266577 CRAVNET INFORMATICA LTDA 5.21ms from Osasco, BR
160.238.236.192 AS266577 CRAVNET INFORMATICA LTDA 5.68ms 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
89.30.227.161 AS16278 WorldStream B.V. 0.73ms from Amsterdam, NL
83.80.253.1 AS33915 Vodafone Libertel B.V. 1.15ms from Amsterdam, NL
84.25.47.1 AS33915 Vodafone Libertel B.V. 3.82ms from Amsterdam, NL
3.228.88.193 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
174.71.187.65 AS22773 Cox Communications Inc. 5.69ms from Ashburn, US
98.161.70.193 AS22773 Cox Communications Inc. 3.00ms from Atlanta, US
123.121.192.1 AS4808 China Unicom Beijing Province Network 3.86ms from Beijing, CN
110.241.190.1 AS4837 CHINA UNICOM China169 Backbone 8.99ms from Beijing, CN
178.148.50.1 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 0.83ms from Belgrade, RS
20.141.240.241 AS8070 Microsoft Corporation 0.75ms from Boydton, US
89.155.141.177 AS2860 NOS COMUNICACOES, S.A. 5.49ms from Braga, PT
46.107.48.1 AS5483 Magyar Telekom Plc. 2.30ms from Budapest, HU
45.246.0.1 AS24863 Link Egypt (Link.NET) 9.52ms from Cairo, EG
41.234.216.1 AS8452 TE-AS 4.24ms from Cairo, EG
156.196.218.17 AS8452 TE-AS 5.34ms from Cairo, EG
199.126.51.1 AS852 TELUS Communications Inc. 0.90ms from Calgary, CA
12.139.119.17 AS7018 AT&T Enterprises, LLC 8.72ms from Chicago, US
188.183.105.1 AS3292 TDC Holding A/S 1.91ms from Copenhagen, DK
2.108.251.1 AS3292 TDC Holding A/S 6.49ms from Copenhagen, DK
4.8.13.97 AS3356 Level 3 Parent, LLC 0.38ms from Dallas, US
192.255.154.1 AS54290 Hostwinds LLC. 0.47ms from Dallas, US
52.209.95.1 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
52.215.199.161 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
92.79.177.49 AS3209 Vodafone GmbH 1.30ms from Frankfurt am Main, DE
220.165.61.1 AS4134 CHINANET-BACKBONE 14.64ms from Guiyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 160.238.239.18
traceroute to 160.238.239.18 (160.238.239.18): 64 hops max, 52 byte packets
5 [] 187.16.211.171 2.32 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Sao Paulo, 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 AS266577 at robtex.

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