AS number details

AS265181

S1 Telecomunicações e Sistemas de Informação LTDA  ·  s1telecom.com

Brazil

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AS265181 – S1 Telecomunicações e Sistemas de Informação LTDA

Field Value
Country Brazil
Website s1telecom.com
Hosted domains 0
Number of IPv4 768
Number of IPv6 0
ASN type Hosting
Registry lacnic
Allocated 10 years ago on Dec 03, 2015
Updated 2 years ago on Jan 09, 2024

IP Ranges

Netblock Company Num of IPs
170.233.37.0/24 S1 Telecomunicações e Sistemas de Informação LTDA 256
170.233.38.0/24 S1 Telecomunicações e Sistemas de Informação LTDA 256
170.233.39.0/24 S1 Telecomunicações e Sistemas de Informação LTDA 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS265181
                                                OrgID:          AS265181
                                                ASName:         AS265181
                                                ASNumber:       AS265181
                                                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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Hosted Domains API & Database

Peers

There are 3 peers for this ASN.

Peers Name
AS17222 MUNDIVOX DO BRASIL LTDA
AS265281 tecbuy telecomunicações ltda - me
AS265393 FIRENET SERVIÇOS DE TELECOMUNICAÇÕES LTDA
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS17222 MUNDIVOX DO BRASIL LTDA
AS265393 FIRENET SERVIÇOS DE TELECOMUNICAÇÕES LTDA
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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS265281 tecbuy telecomunicações ltda - me
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
170.233.37.193 AS265181 S1 Telecomunicações e Sistemas de Informação LTDA 0.16ms from Rio de Janeiro, BR
170.233.38.9 AS265181 S1 Telecomunicações e Sistemas de Informação LTDA 1.26ms from Rio de Janeiro, BR
170.233.39.101 AS265181 S1 Telecomunicações e Sistemas de Informação LTDA 1.25ms 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
68.60.126.77 AS7922 Comcast Cable Communications, LLC 8.91ms from Flint, US
177.255.180.189 AS27831 Colombia Móvil 7.02ms from Medellin, CO
103.14.173.141 AS132382 Greenbay Communications Pty Ltd 0.40ms from Melbourne, AU
151.41.150.189 AS1267 WIND TRE S.P.A. 7.96ms from Milan, IT
185.86.133.77 AS198297 JSC Ul-com Media 0.68ms from Moscow, RU
95.66.172.253 AS35645 Limited Liability Company "VLADINFO" 4.88ms from Moscow, RU
93.170.206.237 AS61308 PVONET LTD 3.08ms from Moscow, RU
144.223.162.77 AS174 Cogent Communications, LLC 2.81ms from Orlando, US
118.219.5.29 AS9318 SK Broadband Co Ltd 6.06ms from Seoul, KR
40.82.244.125 AS8075 Microsoft Corporation 4.78ms from Sydney, AU
133.20.96.157 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.02ms from Tokyo, JP
190.250.156.205 AS13489 UNE EPM TELECOMUNICACIONES S.A. 12.55ms from Bogota, CO
85.67.237.237 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 5.83ms from Budapest, HU
98.29.185.109 AS10796 Charter Communications Inc 18.59ms from Columbus, US
14.117.25.45 AS136199 CHINANET Guangdong province Yuedong MAN network 4.24ms from Guangzhou, CN
119.154.171.157 AS17557 Pakistan Telecommunication Company Limited 15.28ms from Islamabad, PK
86.168.17.205 AS2856 British Telecommunications PLC 4.37ms from London, GB
151.30.115.45 AS1267 WIND TRE S.P.A. 2.65ms from Milan, IT
119.26.205.61 AS9617 JCOM Co., Ltd. 11.44ms from Osaka, JP
67.171.254.29 AS7922 Comcast Cable Communications, LLC 2.38ms from Portland, US
192.163.223.253 AS46606 Unified Layer 2.04ms from Salt Lake City, US
140.188.172.141 AS398823 PEG TECH INC 0.22ms from San Jose, US
74.220.247.45 AS23175 PogoZone 2.25ms from Seattle, US
125.136.1.29 AS4766 Korea Telecom 5.52ms from Seoul, KR
202.93.244.237 AS38778 PT. Dutakom Wibawa Putra 11.95ms from Surabaya, ID

Traceroute

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

$
traceroute -a -n -q1 -f2 170.233.38.10
traceroute to 170.233.38.10 (170.233.38.10): 64 hops max, 52 byte packets
2 [AS400304] 23.147.153.0 414.556 ms
6 [AS3549] 200.189.212.238 126.987 ms
7 [AS3356] 8.242.12.110 127.013 ms
8 *
9 *
10 *
11 [AS17222] 187.16.93.98 113.424 ms
12 [AS265181] 170.233.38.10 113.708 ms
Measurement taken from IPinfo ProbeNet in Allentown, US
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 AS265181 at robtex.

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