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AS3549

Level 3 Parent, LLC

IPs Anunciados
4,538,368
Prefixos CIDR
3,341
ASN
AS3549

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.

58/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Multiple-origin (MOAS) routing anomaly −12
  • Isp allocation +5
  • Trust score 58 / 100

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

About Level 3 Communications

Level 3 Communications, Inc. was an American multinational telecommunications and internet service provider company headquartered in Broomfield, Colorado.

Founded
1985
Headquarters
Frankfurt
Industry
telecommunications

⚠ 4 Prefixo MOASes — múltiplos ASNs de origem detectados

Todas as anomalias MOAS →

Um prefixo anteriormente estável originado por AS3549 é agora também anunciado por outro ASN (MOAS — Multiple-Origin AS), detectado a partir de nossos coletores RIPE RIS. Frequentemente benigno (anycast, multi-homing ou uma transferência recente) — mas pode sinalizar um vazamento de rota ou sequestro de prefixo, então vale a pena inspecionar.

PrefixoASNs de OrigemÚltima detecção (UTC)
198.152.17.0/24 AS3549, AS18676 2026-07-19 19:07:56
38.210.226.0/24 AS3549, AS3816, AS267708, AS272988 2026-07-19 19:07:56
190.5.20.0/24 AS3549, AS27827 2026-07-19 13:37:54
148.230.6.0/24 AS3356, AS3549 2026-07-18 06:07:42

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 10-20Tbps
Geographic scope South America
Traffic ratio Balanced
Peering policy Restrictive

AS3549 — pegada global de IP

Cidades onde AS3549 possui alocação IPv4 mensurável. Clique em qualquer ponto para abrir a página daquela cidade. O tamanho e a cor escalam com a contagem de IP.

Ver no globo 3D →

Principais intervalos CIDR

CIDRIPsPTR DensityOrganizaçãoPaísStateCity
35.250.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US
67.74.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US California San Francisco
35.249.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US
145.233.0.0/16 65.5K
0.0%
Level 3 Parent, LLC GB
161.134.0.0/16 65.5K
0.8%
Level 3 Parent, LLC DE
208.178.0.0/16 65.5K
2.6%
Level 3 Parent, LLC US Texas Houston
35.248.128.0/17 32.8K
0.0%
Level 3 Parent, LLC US
67.16.0.0/17 32.8K
0.0%
Level 3 Parent, LLC US
67.17.0.0/17 32.8K
4.4%
Level 3 Parent, LLC US Missouri Kansas City
67.74.128.0/17 32.8K
0.0%
US California San Francisco
67.75.128.0/17 32.8K
0.0%
US
145.233.128.0/17 32.8K
0.0%
GB
35.248.64.0/18 16.4K
0.0%
Level 3 Parent, LLC US
64.212.128.0/18 16.4K
0.3%
Level 3 Parent, LLC US
64.213.64.0/18 16.4K
1.1%
Level 3 Parent, LLC US
66.193.128.0/18 16.4K
19.4%
Level 3 Parent, LLC US Ohio Beavercreek
67.16.0.0/18 16.4K
0.0%
US
67.16.128.0/18 16.4K
12.0%
Level 3 Parent, LLC US
67.74.64.0/18 16.4K
0.0%
US California San Francisco
67.75.64.0/18 16.4K
0.0%
US
159.63.64.0/18 16.4K
0.0%
Level 3 Parent, LLC US
162.97.0.0/18 16.4K
2.7%
Level 3 Parent, LLC US New York New York
171.75.64.0/18 16.4K
11.6%
Level 3 Parent, LLC GB
190.216.64.0/18 16.4K
25.8%
Level 3 Parent, LLC AR Buenos Aires Loma Hermosa
195.166.0.0/18 16.4K
4.2%
Level 3 Parent, LLC GB England Palmers Green
199.77.0.0/18 16.4K
0.0%
Level 3 Parent, LLC US
206.165.0.0/18 16.4K
10.2%
Level 3 Parent, LLC US Massachusetts Mashpee
207.218.0.0/18 16.4K
0.0%
Level 3 Parent, LLC US
208.51.192.0/18 16.4K
1.3%
Level 3 Parent, LLC US Colorado Denver
208.178.128.0/18 16.4K
0.0%
US Texas Houston
216.84.0.0/18 16.4K
0.9%
Level 3 Parent, LLC US Tennessee Nashville
216.85.0.0/18 16.4K
1.1%
Level 3 Parent, LLC US Arizona Phoenix
216.85.192.0/18 16.4K
0.4%
Level 3 Parent, LLC US Texas Fort Worth
216.253.128.0/18 16.4K
0.8%
Level 3 Parent, LLC US Texas El Paso
64.76.32.0/19 8.2K
59.6%
Level 3 Parent, LLC US
64.132.224.0/19 8.2K
29.4%
Level 3 Parent, LLC US Texas New Braunfels
64.208.0.0/19 8.2K
2.2%
Level 3 Parent, LLC US Massachusetts Andover
64.208.64.0/19 8.2K
2.4%
Level 3 Parent, LLC US
64.209.96.0/19 8.2K
1.6%
Level 3 Parent, LLC US Maine Wiscasset
64.210.0.0/19 8.2K
9.2%
Level 3 Parent, LLC US Minnesota Edina
64.210.96.0/19 8.2K
1.2%
Level 3 Parent, LLC US
64.211.160.0/19 8.2K
0.7%
Level 3 Parent, LLC US Texas Watauga
64.212.0.0/19 8.2K
1.6%
Level 3 Parent, LLC US
64.212.96.0/19 8.2K
1.8%
Level 3 Parent, LLC US
64.212.224.0/19 8.2K
0.5%
Level 3 Parent, LLC US
64.213.0.0/19 8.2K
0.9%
Level 3 Parent, LLC US California Sacramento
64.213.160.0/19 8.2K
13.4%
Level 3 Parent, LLC US Texas Fort Worth
64.214.0.0/19 8.2K
0.5%
Level 3 Parent, LLC US
64.214.224.0/19 8.2K
0.5%
Level 3 Parent, LLC US Wisconsin De Pere
64.215.32.0/19 8.2K
0.0%
Level 3 Parent, LLC US
66.55.32.0/19 8.2K
4.7%
Level 3 Parent, LLC US Oklahoma Tulsa
66.162.96.0/19 8.2K
29.0%
Level 3 Parent, LLC US Colorado Denver
66.192.128.0/19 8.2K
14.6%
Level 3 Parent, LLC US Florida Orlando
66.193.128.0/19 8.2K
14.1%
Level 3 Parent, LLC US Washington Spokane
66.195.64.0/19 8.2K
21.7%
Level 3 Parent, LLC US New York Binghamton
67.16.64.0/19 8.2K
0.0%
US
67.16.224.0/19 8.2K
0.2%
Level 3 Parent, LLC US
67.17.0.0/19 8.2K
0.0%
US
67.17.128.0/19 8.2K
4.4%
Level 3 Parent, LLC US Ohio Valley View
67.17.224.0/19 8.2K
0.0%
Level 3 Parent, LLC US
67.73.0.0/19 8.2K
0.0%
Level 3 Parent, LLC US
67.74.32.0/19 8.2K
0.0%
US California San Francisco
67.75.32.0/19 8.2K
0.0%
US
74.202.0.0/19 8.2K
22.6%
Level 3 Parent, LLC US Georgia Mableton
74.202.224.0/19 8.2K
18.9%
Level 3 Parent, LLC US Wisconsin Milwaukee
74.203.0.0/19 8.2K
39.8%
Level 3 Parent, LLC US
113.29.96.0/19 8.2K
0.1%
Level 3 Parent, LLC US
145.233.32.0/19 8.2K
0.0%
GB
145.233.96.0/19 8.2K
0.0%
GB
146.82.32.0/19 8.2K
0.8%
Level 3 Parent, LLC US Texas Houston
146.82.96.0/19 8.2K
0.2%
Level 3 Parent, LLC US Texas Houston
146.82.160.0/19 8.2K
0.0%
Level 3 Parent, LLC US California Los Angeles
159.63.32.0/19 8.2K
2.8%
Level 3 Parent, LLC US
159.63.96.0/19 8.2K
0.0%
US
159.63.192.0/19 8.2K
0.0%
Level 3 Parent, LLC US
162.97.0.0/19 8.2K
0.0%
US
162.97.96.0/19 8.2K
0.7%
Level 3 Parent, LLC US
162.97.160.0/19 8.2K
0.0%
Level 3 Parent, LLC US
162.97.224.0/19 8.2K
2.5%
Level 3 Parent, LLC US California Los Angeles
189.125.0.0/19 8.2K
85.6%
Level 3 Parent, LLC BR Goiás Goiânia
189.125.160.0/19 8.2K
58.6%
Level 3 Parent, LLC BR São Paulo São Paulo
189.125.224.0/19 8.2K
56.6%
Level 3 Parent, LLC BR São Paulo São Paulo
190.216.64.0/19 8.2K
1.1%
Level 3 Parent, LLC AR Buenos Aires Loma Hermosa
193.240.0.0/19 8.2K
1.7%
Level 3 Parent, LLC GB England Manchester
193.240.64.0/19 8.2K
0.7%
Level 3 Parent, LLC GB England Manchester
193.240.128.0/19 8.2K
0.6%
Level 3 Parent, LLC GB England Manchester
195.166.64.0/19 8.2K
5.0%
Level 3 Parent, LLC GB England Hendon
199.76.64.0/19 8.2K
0.0%
Level 3 Parent, LLC US Texas Flower Mound
199.77.160.0/19 8.2K
1.2%
Level 3 Parent, LLC US
199.77.224.0/19 8.2K
0.0%
Level 3 Parent, LLC US
199.227.0.0/19 8.2K
1.2%
Level 3 Parent, LLC US Alabama Birmingham
199.227.224.0/19 8.2K
1.2%
Level 3 Parent, LLC US Alabama Pelham
200.31.0.0/19 8.2K
54.6%
Level 3 Parent, LLC AR
200.186.96.0/19 8.2K
77.3%
Level 3 Parent, LLC BR São Paulo São Paulo
200.186.128.0/19 8.2K
79.3%
Level 3 Parent, LLC BR São Paulo São Paulo
200.189.192.0/19 8.2K
78.5%
Level 3 Parent, LLC BR Rio de Janeiro Rio de Janeiro
200.194.192.0/19 8.2K
80.3%
Level 3 Parent, LLC BR São Paulo São Paulo
204.199.32.0/19 8.2K
57.9%
Level 3 Parent, LLC US
204.199.96.0/19 8.2K
66.3%
Level 3 Parent, LLC US
204.245.32.0/19 8.2K
1.4%
Level 3 Parent, LLC US

Prefixos BGP Anunciados

Anomalias BGP ao vivo →

Prefixos AS3549 realmente se origina no BGP, observado em nossos coletores RIPE RIS. Esta visualização de roteamento ao vivo pode diferir da alocação de registro acima.

PrefixAmostras de anúncioÚltima vez visto
198.152.17.0/24 55,632 2026-07-19 18:42:52
38.210.226.0/24 37,483 2026-07-19 18:29:52
161.217.116.0/24 33,958 2026-07-19 18:32:45
161.217.140.0/24 32,426 2026-07-19 18:32:45
64.132.11.0/24 26,389 2026-07-19 18:32:09
209.163.212.0/24 26,252 2026-07-19 18:33:05
216.54.191.0/24 26,122 2026-07-19 18:33:05
161.217.172.0/24 24,488 2026-07-19 18:32:45
192.188.45.0/24 24,215 2026-07-19 18:32:43
161.217.131.0/24 22,884 2026-07-19 18:32:45
161.217.81.0/24 22,519 2026-07-19 18:32:45
161.217.152.0/24 18,993 2026-07-19 18:32:45
161.217.213.0/24 18,961 2026-07-19 18:32:45
161.217.184.0/24 18,098 2026-07-19 18:32:45
161.217.174.0/24 18,056 2026-07-19 18:32:45
165.83.37.0/24 17,061 2026-07-19 18:32:45
161.217.208.0/24 14,025 2026-07-02 12:01:28
200.32.113.0/24 13,506 2026-07-19 18:33:05
204.199.93.0/24 12,942 2026-07-19 18:33:05
204.199.92.0/24 12,911 2026-07-19 18:33:05
201.234.184.0/24 12,856 2026-07-19 18:33:05
161.217.186.0/24 11,993 2026-07-19 18:32:45
161.217.169.0/24 11,421 2026-07-19 18:32:45
38.224.56.0/23 11,279 2026-07-19 18:32:09
161.217.179.0/24 11,136 2026-07-19 18:32:45
161.217.164.0/24 10,530 2026-07-19 18:32:45
137.106.172.0/24 10,476 2026-07-19 18:32:43
38.9.54.0/24 10,434 2026-07-13 06:46:21
199.77.0.0/18 10,356 2026-07-19 18:33:01
200.3.102.0/24 9,972 2026-07-19 18:33:05
199.77.50.0/23 9,971 2026-07-19 18:33:05
201.234.98.0/24 9,723 2026-07-19 18:32:05
200.55.49.0/24 9,721 2026-07-19 18:32:05
201.234.96.0/24 9,708 2026-07-19 18:32:05
200.55.27.0/24 9,708 2026-07-19 18:32:05
201.234.89.0/24 9,685 2026-07-19 18:32:05
200.55.45.0/24 9,684 2026-07-19 18:32:05
200.55.41.0/24 9,669 2026-07-19 18:32:05
201.139.12.0/24 9,662 2026-07-19 18:32:06
201.139.26.0/24 9,586 2026-07-19 18:32:06
200.189.205.0/24 9,322 2026-07-19 18:33:05
207.120.42.0/24 9,074 2026-07-19 18:33:05
200.41.64.0/21 9,066 2026-07-19 18:33:05
200.41.120.0/21 9,064 2026-07-19 18:33:05
200.32.84.0/22 9,063 2026-07-19 18:33:05
200.41.14.0/23 9,063 2026-07-19 18:33:05
200.31.2.0/23 9,062 2026-07-19 18:33:05
200.41.48.0/24 9,060 2026-07-19 18:33:05
200.41.72.0/22 9,060 2026-07-19 18:33:05
200.41.16.0/20 9,059 2026-07-19 18:33:05

Mostrando os principais 50 of 1,007 prefixos anunciados por volume de amostras.

Frequently Asked Questions

O que é AS3549?

AS3549 é um Autonomous System Number atribuído a Level 3 Parent, LLC. Um ASN identifica uma rede que controla um conjunto específico de endereços IP e determina como o tráfego é roteado pela internet via BGP (Border Gateway Protocol).

Quantos endereços IP o AS3549 anuncia?

AS3549 anuncia 4.54M endereços IPv4 distribuídos por 3,341 prefixos CIDR roteados. A rede está registrada em United States.

Quem opera o AS3549?

AS3549 é operado por Level 3 Parent, LLC. A organização está sediada em United States. Você pode ver todos os intervalos de IP e ASNs relacionados na página da organização.

Em que país o AS3549 está registrado?

AS3549 está registrado em United States. Isso indica onde o operador de rede está sediado, embora os endereços IP que ele anuncia possam atender usuários globalmente.

Última atualização: 2026-07-19 18:55:32 UTC
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