Skip to main content
Autonomes System

AS28573

Claro NXT Telecomunicacoes Ltda

Angezeigte IPs
9,957,632
CIDR-Präfixe
273
ASN
AS28573

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

55/100
Caution
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 2 MOAS-Präfixes — mehrere Origin-ASNs erkannt

Alle MOAS-Anomalien →

Ein zuvor stabiles Präfix, das von AS28573 wird jetzt auch von einer anderen ASN angekündigt (MOAS — Multiple-Origin AS), erkannt von unseren RIPE RIS Kollektoren. Oft harmlos (Anycast, Multi-Homing oder eine kürzliche Übertragung) — aber es kann ein Route Leak oder Prefix Hijack signalisieren, daher ist eine Überprüfung sinnvoll.

PräfixOrigin-ASNsZuletzt erkannt (UTC)
179.136.0.0/14 AS4230, AS28573 2026-07-24 03:23:44
179.140.0.0/15 AS4230, AS28573 2026-07-24 03:23:44

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 10-20Tbps
Geographic scope Regional
Traffic ratio Heavy Inbound
Peering policy Selective

AS28573 — globaler IP-Fußabdruck

Städte, in denen AS28573 verfügt über messbare IPv4-Zuweisung. Klicken Sie auf einen Punkt, um die Seite der Stadt zu öffnen. Größe und Farbe skalieren mit der IP-Anzahl.

Auf 3D-Globus ansehen →

Top CIDR-Bereiche

CIDRIPsPTR DensityOrganisationLandStateCity
179.136.0.0/13 524.3K
0.0%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Niterói
191.176.0.0/13 524.3K
94.3%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
177.80.0.0/14 262.1K
88.7%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
186.204.0.0/14 262.1K
76.3%
Claro NXT Telecomunicacoes Ltda BR Minas Gerais Belo Horizonte
187.36.0.0/14 262.1K
93.4%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
187.180.0.0/14 262.1K
91.0%
Claro NXT Telecomunicacoes Ltda BR Acre Rio Branco
189.4.0.0/14 262.1K
6.5%
Claro NXT Telecomunicacoes Ltda BR Federal District Brasília
189.60.0.0/14 262.1K
10.4%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Rio de Janeiro
189.100.0.0/14 262.1K
20.4%
Claro NXT Telecomunicacoes Ltda BR Mato Grosso do Sul Campo Grande
189.120.0.0/14 262.1K
14.6%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Rio de Janeiro
191.188.0.0/14 262.1K
94.2%
Claro NXT Telecomunicacoes Ltda BR Goiás Anápolis
201.80.0.0/14 262.1K
18.7%
Claro NXT Telecomunicacoes Ltda BR São Paulo Campinas
177.32.0.0/15 131.1K
83.3%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
177.140.0.0/15 131.1K
88.7%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
177.182.0.0/15 131.1K
92.6%
Claro NXT Telecomunicacoes Ltda BR Minas Gerais Belo Horizonte
177.192.0.0/15 131.1K
91.3%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Rio de Janeiro
179.152.0.0/15 131.1K
92.9%
Claro NXT Telecomunicacoes Ltda BR Rio Grande do Sul Porto Alegre
179.158.0.0/15 131.1K
93.8%
Claro NXT Telecomunicacoes Ltda BR São Paulo Campinas
179.208.0.0/15 131.1K
91.7%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
179.212.0.0/15 131.1K
89.4%
Claro NXT Telecomunicacoes Ltda BR São Paulo Santo André
179.218.0.0/15 131.1K
90.0%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Rio de Janeiro
179.222.0.0/15 131.1K
89.6%
Claro NXT Telecomunicacoes Ltda BR Amazonas Manaus
179.234.0.0/15 131.1K
91.3%
Claro NXT Telecomunicacoes Ltda BR Alagoas Maceió
181.220.0.0/15 131.1K
86.5%
Claro NXT Telecomunicacoes Ltda BR Rio Grande do Sul Pelotas
186.220.0.0/15 131.1K
88.6%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
187.2.0.0/15 131.1K
94.9%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Bernardo do Campo
187.22.0.0/15 131.1K
91.0%
Claro NXT Telecomunicacoes Ltda BR São Paulo Guarulhos
201.74.0.0/15 131.1K
96.1%
Claro NXT Telecomunicacoes Ltda BR Amazonas Manaus
177.35.0.0/16 65.5K
90.8%
Claro NXT Telecomunicacoes Ltda BR São Paulo Indaiatuba
177.142.0.0/16 65.5K
86.1%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Rio de Janeiro
177.194.0.0/16 65.5K
88.5%
Claro NXT Telecomunicacoes Ltda BR São Paulo Campinas
177.235.0.0/16 65.5K
87.5%
Claro NXT Telecomunicacoes Ltda BR Federal District Brasília
179.105.0.0/16 65.5K
89.5%
Claro NXT Telecomunicacoes Ltda BR Rio Grande do Sul Caxias do Sul
179.154.0.0/16 65.5K
93.3%
Claro NXT Telecomunicacoes Ltda BR Paraná Londrina
179.156.0.0/16 65.5K
93.3%
Claro NXT Telecomunicacoes Ltda BR São Paulo Sorocaba
179.210.0.0/16 65.5K
89.3%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Rio de Janeiro
179.214.0.0/16 65.5K
89.6%
Claro NXT Telecomunicacoes Ltda BR Mato Grosso do Sul Campo Grande
179.217.0.0/16 65.5K
89.5%
Claro NXT Telecomunicacoes Ltda BR São Paulo Ribeirão Preto
179.220.0.0/16 65.5K
90.2%
Claro NXT Telecomunicacoes Ltda BR São Paulo Piracicaba
179.232.0.0/16 65.5K
92.7%
Claro NXT Telecomunicacoes Ltda BR São Paulo Indaiatuba
181.213.0.0/16 65.5K
92.2%
Claro NXT Telecomunicacoes Ltda BR Alagoas Maceió
181.222.0.0/16 65.5K
89.1%
Claro NXT Telecomunicacoes Ltda BR Pará Belém
186.223.0.0/16 65.5K
88.1%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Niterói
187.21.0.0/16 65.5K
90.4%
Claro NXT Telecomunicacoes Ltda BR São Paulo Guarujá
187.65.0.0/16 65.5K
92.3%
Claro NXT Telecomunicacoes Ltda BR Santa Catarina Florianópolis
187.67.0.0/16 65.5K
92.8%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Rio de Janeiro
187.106.0.0/16 65.5K
93.0%
Claro NXT Telecomunicacoes Ltda BR São Paulo Jundiaí
187.122.0.0/16 65.5K
94.2%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Nova Iguaçu
187.255.0.0/16 65.5K
95.3%
Claro NXT Telecomunicacoes Ltda BR Santa Catarina Joinville
189.29.0.0/16 65.5K
93.7%
Claro NXT Telecomunicacoes Ltda BR São Paulo Araçatuba
189.33.0.0/16 65.5K
8.1%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
189.54.0.0/16 65.5K
92.2%
Claro NXT Telecomunicacoes Ltda BR São Paulo Diadema
191.184.0.0/16 65.5K
93.7%
Claro NXT Telecomunicacoes Ltda BR Mato Grosso do Sul Dourados
201.6.0.0/16 65.5K
28.7%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
201.17.0.0/16 65.5K
17.2%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Rio de Janeiro
201.52.0.0/16 65.5K
40.1%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
177.34.128.0/17 32.8K
84.6%
Claro NXT Telecomunicacoes Ltda BR Santa Catarina Joinville
177.64.128.0/17 32.8K
82.7%
Claro NXT Telecomunicacoes Ltda BR Mato Grosso Cuiabá
177.65.128.0/17 32.8K
81.8%
Claro NXT Telecomunicacoes Ltda BR Pará Belém
177.127.128.0/17 32.8K
91.9%
Claro NXT Telecomunicacoes Ltda BR São Paulo Santa Cruz do Rio Pardo
177.143.0.0/17 32.8K
85.7%
Claro NXT Telecomunicacoes Ltda BR São Paulo Mogi das Cruzes
177.180.128.0/17 32.8K
95.7%
Claro NXT Telecomunicacoes Ltda BR Bahia Salvador
177.195.0.0/17 32.8K
88.6%
Claro NXT Telecomunicacoes Ltda BR São Paulo Valinhos
179.155.128.0/17 32.8K
93.7%
Claro NXT Telecomunicacoes Ltda BR Maranhão São Luís
179.157.128.0/17 32.8K
92.9%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Nova Iguaçu
179.211.128.0/17 32.8K
89.6%
Claro NXT Telecomunicacoes Ltda BR Rio Grande do Norte Natal
179.215.0.0/17 32.8K
89.5%
Claro NXT Telecomunicacoes Ltda BR São Paulo Guarujá
179.216.128.0/17 32.8K
88.9%
Claro NXT Telecomunicacoes Ltda BR São Paulo Sertãozinho
179.221.0.0/17 32.8K
89.8%
Claro NXT Telecomunicacoes Ltda BR Minas Gerais Juiz de Fora
179.233.128.0/17 32.8K
90.8%
Claro NXT Telecomunicacoes Ltda BR São Paulo Marília
181.217.128.0/17 32.8K
86.0%
Claro NXT Telecomunicacoes Ltda BR Rondônia Ji Paraná
181.219.128.0/17 32.8K
86.5%
Claro NXT Telecomunicacoes Ltda BR São Paulo Itupeva
181.223.128.0/17 32.8K
91.1%
Claro NXT Telecomunicacoes Ltda BR Rio Grande do Norte Natal
186.222.128.0/17 32.8K
87.7%
Claro NXT Telecomunicacoes Ltda BR Maranhão Imperatriz
187.20.0.0/17 32.8K
87.8%
Claro NXT Telecomunicacoes Ltda BR Minas Gerais Belo Horizonte
187.64.0.0/17 32.8K
98.3%
Claro NXT Telecomunicacoes Ltda BR Paraíba João Pessoa
187.66.0.0/17 32.8K
91.9%
Claro NXT Telecomunicacoes Ltda BR São Paulo Itu
187.104.0.0/17 32.8K
97.6%
Claro NXT Telecomunicacoes Ltda BR Minas Gerais Araguari
187.105.128.0/17 32.8K
93.5%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Paulo
187.107.128.0/17 32.8K
93.9%
Claro NXT Telecomunicacoes Ltda BR São Paulo Pindamonhangaba
187.123.0.0/17 32.8K
91.7%
Claro NXT Telecomunicacoes Ltda BR Maranhão São Luís
189.32.128.0/17 32.8K
13.3%
Claro NXT Telecomunicacoes Ltda BR Rio Grande do Sul Caxias do Sul
189.34.128.0/17 32.8K
11.3%
Claro NXT Telecomunicacoes Ltda BR São Paulo Santos
189.35.0.0/17 32.8K
22.1%
Claro NXT Telecomunicacoes Ltda BR Paraná Londrina
191.185.0.0/17 32.8K
94.0%
Claro NXT Telecomunicacoes Ltda BR Minas Gerais Belo Horizonte
191.187.0.0/17 32.8K
94.0%
Claro NXT Telecomunicacoes Ltda BR Minas Gerais Betim
201.21.128.0/17 32.8K
25.5%
Claro NXT Telecomunicacoes Ltda BR Paraná Londrina
177.34.0.0/18 16.4K
81.8%
Claro NXT Telecomunicacoes Ltda BR Mato Grosso do Sul Campo Grande
177.64.0.0/18 16.4K
82.4%
Claro NXT Telecomunicacoes Ltda BR São Paulo Osasco
177.65.0.0/18 16.4K
90.7%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Mesquita
177.127.64.0/18 16.4K
91.4%
Claro NXT Telecomunicacoes Ltda BR Rio Grande do Sul Tramandaí
177.143.192.0/18 16.4K
86.9%
Claro NXT Telecomunicacoes Ltda BR Rio de Janeiro Niterói
177.180.64.0/18 16.4K
95.5%
Claro NXT Telecomunicacoes Ltda BR São Paulo São Carlos
177.181.0.0/18 16.4K
91.8%
Claro NXT Telecomunicacoes Ltda BR São Paulo Santo André
177.181.192.0/18 16.4K
92.1%
Claro NXT Telecomunicacoes Ltda BR São Paulo Campinas
177.195.128.0/18 16.4K
88.9%
Claro NXT Telecomunicacoes Ltda BR São Paulo Cotia
179.155.64.0/18 16.4K
93.8%
Claro NXT Telecomunicacoes Ltda BR Minas Gerais Uberlândia
179.157.64.0/18 16.4K
92.8%
Claro NXT Telecomunicacoes Ltda BR São Paulo Jundiaí
179.211.0.0/18 16.4K
89.5%
Claro NXT Telecomunicacoes Ltda BR Paraná Curitiba
179.215.128.0/18 16.4K
89.5%
Claro NXT Telecomunicacoes Ltda BR São Paulo Guarulhos

BGP-angekündigte Präfixe

Live BGP-Anomalien →

Präfixe AS28573 stammt tatsächlich aus BGP, beobachtet über unsere RIPE RIS Kollektoren. Diese Live-Routing-Ansicht kann von der oben genannten Registry-Zuweisung abweichen.

PrefixAnkündigungs-StichprobenZuletzt gesehen
179.154.120.0/22 206,917 2026-07-23 19:29:47
189.4.224.0/21 199,090 2026-07-23 19:29:47
200.189.88.0/24 89,872 2026-07-24 03:15:35
187.22.30.0/24 88,528 2026-07-24 02:26:44
187.22.31.0/24 88,374 2026-07-24 02:26:44
179.222.0.0/17 88,111 2026-07-24 03:15:35
179.157.232.0/23 84,751 2026-07-24 02:26:44
187.22.86.0/24 84,528 2026-07-24 02:26:44
179.136.88.0/21 72,513 2026-07-22 20:12:58
189.4.232.0/21 68,855 2026-07-22 20:07:57
187.105.89.0/24 66,620 2026-07-24 02:26:41
187.105.88.0/24 64,579 2026-07-24 03:15:36
179.155.32.0/19 59,278 2026-06-29 04:52:26
177.180.48.0/20 55,275 2026-07-24 03:15:35
177.34.192.0/19 55,031 2026-07-24 03:01:25
177.193.224.0/20 54,887 2026-07-24 03:15:35
177.143.0.0/17 54,707 2026-07-24 03:01:27
187.180.224.0/19 53,745 2026-07-24 03:15:35
187.66.224.0/20 53,115 2026-07-24 03:15:37
191.188.128.0/17 53,028 2026-07-24 03:15:37
191.178.224.0/19 52,987 2026-07-24 03:15:37
177.35.160.0/19 52,889 2026-07-24 02:26:41
187.66.208.0/20 52,870 2026-07-24 03:15:37
187.123.224.0/20 52,818 2026-07-24 03:15:36
187.2.72.0/21 52,398 2026-07-24 03:15:36
201.62.101.0/24 52,320 2026-07-24 03:15:37
201.74.176.0/20 51,991 2026-07-24 03:15:37
179.154.192.0/19 51,734 2026-07-24 02:26:41
187.2.240.0/20 51,648 2026-07-24 03:15:36
179.234.34.0/24 51,575 2026-07-24 02:26:41
189.55.176.0/20 51,221 2026-07-24 03:15:36
179.152.192.0/19 51,099 2026-07-24 02:26:41
189.54.250.0/24 50,013 2026-07-24 03:15:37
191.187.50.0/24 49,135 2026-07-24 03:15:35
187.123.240.0/21 48,962 2026-07-24 03:15:36
179.157.16.0/21 48,218 2026-07-24 03:15:37
189.35.80.0/21 48,130 2026-07-24 03:15:37
177.193.248.0/21 48,128 2026-07-24 03:15:36
189.55.157.0/24 47,875 2026-07-24 02:26:41
179.223.34.0/23 47,630 2026-07-24 03:15:37
179.223.32.0/23 47,554 2026-07-24 03:15:37
179.223.38.0/23 47,533 2026-07-24 03:15:37
177.83.32.0/21 47,472 2026-07-24 03:15:36
191.187.60.0/24 47,365 2026-07-24 03:15:35
189.7.208.0/21 47,359 2026-07-24 03:15:36
189.54.249.0/24 47,315 2026-07-24 03:15:37
191.187.48.0/23 47,308 2026-07-24 03:15:35
179.223.98.0/23 47,284 2026-07-24 03:15:36
187.106.182.0/23 47,269 2026-07-24 03:15:37
191.187.54.0/24 47,126 2026-07-24 03:15:35

Zeige Top 50 of 7,610 angekündigte Präfixe nach Stichprobenvolumen.

Frequently Asked Questions

Was ist AS28573?

AS28573 ist eine Autonomous System Number, die Claro NXT Telecomunicacoes Ltda zugewiesen ist. Eine ASN identifiziert ein Netzwerk, das einen bestimmten Satz von IP-Adressen kontrolliert und bestimmt, wie der Datenverkehr über das Internet via BGP (Border Gateway Protocol) geleitet wird.

Wie viele IP-Adressen kündigt AS28573 an?

AS28573 kündigt 9.96M IPv4-Adressen an, verteilt auf 273 geroutete CIDR-Präfixe. Das Netzwerk ist in Brazil registriert.

Wer betreibt AS28573?

AS28573 wird von Claro NXT Telecomunicacoes Ltda betrieben. Die Organisation hat ihren Sitz in Brazil. Sie können alle IP-Bereiche und zugehörigen ASNs auf der Organisationsseite einsehen.

In welchem Land ist AS28573 registriert?

AS28573 ist in Brazil registriert. Dies gibt an, wo der Netzwerkbetreiber seinen Hauptsitz hat, obwohl die von ihm angekündigten IP-Adressen Benutzer weltweit bedienen können.

Zuletzt aktualisiert: 2026-07-24 03:25:31 UTC
Share