AS number details

AS266004

VIAWEB TELECOMUNICACOES LTDA  ·  

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AS266004 – VIAWEB TELECOMUNICACOES LTDA

Field Value
Country Brazil
Website
Hosted domains 0
Number of IPv4 1,024
Number of IPv6 0
ASN type ISP
Registry lacnic
Allocated 8 years ago on Jul 25, 2017
Updated 8 months ago on Mar 19, 2025
Netblock Company Num of IPs
181.191.108.0/22 VIAWEB TELECOMUNICACOES LTDA 1,024
181.191.108.0/23 VIAWEB TELECOMUNICACOES LTDA 512
181.191.110.0/23 VIAWEB TELECOMUNICACOES LTDA 512

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS266004
                                                OrgID:          AS266004
                                                ASName:         AS266004
                                                ASNumber:       AS266004
                                                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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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS266039 GROUPOK SERVICOS DE COMUNICACAO LTDA
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS266039 GROUPOK SERVICOS DE COMUNICACAO LTDA
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
181.191.111.254 AS266004 VIAWEB TELECOMUNICACOES LTDA 2.75ms from Joao Pessoa, BR
181.191.110.252 AS266004 VIAWEB TELECOMUNICACOES LTDA 2.69ms from Joao Pessoa, BR
181.191.108.224 AS266004 VIAWEB TELECOMUNICACOES LTDA 10.62ms from Fortaleza, BR
181.191.109.32 AS266004 VIAWEB TELECOMUNICACOES LTDA 4.19ms from Joao Pessoa, 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
52.242.121.84 AS8075 Microsoft Corporation 0.33ms from Boydton, US
27.64.65.228 AS7552 Viettel Group 1.23ms from Ho Chi Minh City, VN
196.250.69.4 AS36924 GVA Cote d'Ivoire SAS 1.39ms from Kampala, UG
148.69.179.228 AS12353 Vodafone Portugal 0.66ms from Lisbon, PT
45.12.175.52 AS201838 Community Fibre Limited 1.25ms from London, GB
31.50.60.148 AS2856 British Telecommunications PLC 2.44ms from London, GB
190.134.246.164 AS6057 Administracion Nacional de Telecomunicaciones 1.75ms from Montevideo, UY
90.183.130.196 AS5610 O2 Czech Republic, a.s. 1.65ms from Prague, CZ
173.243.165.148 AS13536 FirstLight Fiber, Inc. 3.32ms from Secaucus, US
5.198.249.52 AS42708 Glesys AB 0.87ms from Stockholm, SE
120.75.19.20 AS2527 Sony Network Communications Inc. 4.87ms from Tokyo, JP
195.116.182.116 AS5617 Orange Polska Spolka Akcyjna 7.88ms from Warsaw, PL
90.64.165.20 AS15962 Orange Slovensko a.s. 2.48ms from Bratislava, SK
95.100.222.52 AS9050 Orange Romania S.A. 2.36ms from Bucharest, RO
173.17.170.4 AS30036 Mediacom Communications Corp 13.06ms from Chicago, US
47.227.235.20 AS33363 Charter Communications, Inc 7.58ms from Chicago, US
114.23.101.196 AS56030 Voyager Internet Ltd. 0.87ms from Christchurch, NZ
14.174.123.228 AS45899 VNPT Corp 2.36ms from Da Nang, VN
20.83.47.164 AS8075 Microsoft Corporation 0.40ms from Des Moines, US
87.145.21.116 AS3320 Deutsche Telekom AG 4.95ms from Duesseldorf, DE
172.66.193.68 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
80.169.129.116 AS8220 COLT Technology Services Group Limited 0.63ms from London, GB
98.249.196.196 AS7922 Comcast Cable Communications, LLC 11.04ms from Miami, US
70.126.52.36 AS33363 Charter Communications, Inc 9.55ms from Orlando, US
27.207.20.100 AS4837 CHINA UNICOM China169 Backbone 7.76ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 181.191.110.150
traceroute to 181.191.110.150 (181.191.110.150): 64 hops max, 52 byte packets
3 [] 62.69.146.73 0.599 ms
4 *
5 *
6 *
7 *
8 [AS266004] 181.191.110.150 2307.293 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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 AS266004 at robtex.

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