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Sistema Autónomo

AS3356

Level 3 Parent, LLC

Level 3 Parent, LLC United States 🌐 lumen.com
IPs anunciadas
27,441,408
Prefijos CIDR
4,747
ASN
AS3356

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 v1.2.0 — 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
Official website ↗ Summary from Wikipedia, CC BY-SA 4.0 · Data from Wikidata

⚠ 15 Prefijo MOASes — múltiples ASNs de origen detectados

Todas las anomalías MOAS →

Un prefijo previamente estable originado por AS3356 es ahora también anunciado por otro ASN (MOAS — Multiple-Origin AS), detectado por nuestros colectores RIPE RIS. A menudo es benigno (anycast, multi-homing o una transferencia reciente), pero puede indicar una fuga de ruta o un secuestro de prefijo, por lo que vale la pena investigarlo.

PrefijoASNs de origenÚltima detección (UTC)
8.47.26.0/24 AS3356, AS23371 2026-07-24 04:53:45
8.29.116.0/24 AS80, AS3356 2026-07-24 04:53:45
8.45.18.0/24 AS3356, AS14184 2026-07-24 04:53:45
64.9.97.0/24 AS3356, AS10753 2026-07-24 04:53:45
8.23.90.0/24 AS80, AS3356 2026-07-24 04:53:45
8.17.185.0/24 AS3356, AS399929 2026-07-24 04:53:45
8.44.137.0/24 AS3356, AS395230 2026-07-24 04:53:45
0.0.0.0/0 AS3356, AS212271 2026-07-24 04:53:45
8.39.160.0/24 AS3356, AS395257 2026-07-24 04:53:45
205.140.226.0/24 AS203, AS3356 2026-07-24 04:53:45
161.199.26.0/24 AS3356, AS53423 2026-07-24 04:53:45
198.136.150.0/24 AS3356, AS6461 2026-07-24 04:53:45
198.210.16.0/21 AS3356, AS27357 2026-07-24 04:53:45
192.231.114.0/23 AS3356, AS264372 2026-07-22 23:23:24
38.159.181.0/24 AS174, AS3356 2026-07-22 21:38:23

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 100+Tbps
Geographic scope Global
Traffic ratio Balanced
Peering policy Restrictive

Present at 3 internet exchanges: NAPAfrica IX Johannesburg: Peering, NAPAfrica IX Cape Town, UAE-IX: UAE-IX Peering LAN

Website ↗ Looking glass ↗

Web3 footprint

AS3356 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

◎ Solana 1

AS3356 — huella IP global

Ciudades donde AS3356 tiene una asignación IPv4 medible. Haz clic en cualquier punto para abrir la página de esa ciudad. El tamaño y el color escalan con el recuento de IP.

Ver en globo 3D →

Principales rangos CIDR

CIDRIPsPTR DensityOrganizaciónPaísStateCity
4.64.0.0/10 4.19M
3.2%
Level 3 Parent, LLC US Texas Houston
8.96.0.0/11 2.10M
0.0%
Level 3 Parent, LLC US — —
4.0.0.0/12 1.05M
2.4%
Level 3 Parent, LLC US Virginia Alexandria
4.48.0.0/12 1.05M
0.6%
Level 3 Parent, LLC US Pennsylvania Pittsburgh
4.80.0.0/12 1.05M
0.0%
Level 3 Parent, LLC US — —
4.96.0.0/12 1.05M
0.0%
Level 3 Parent, LLC US Ohio South Lebanon
8.80.0.0/12 1.05M
0.0%
Level 3 Parent, LLC US — —
4.24.0.0/13 524.3K
1.6%
Level 3 Parent, LLC US Oklahoma Tulsa
4.40.0.0/13 524.3K
1.4%
Level 3 Parent, LLC US Texas Dallas
4.112.0.0/13 524.3K
0.0%
Level 3 Parent, LLC US — —
8.56.0.0/13 524.3K
0.0%
Level 3 Parent, LLC US — —
8.72.0.0/13 524.3K
0.0%
Level 3 Parent, LLC US — —
8.200.0.0/13 524.3K
0.0%
Level 3 Parent, LLC US — —
8.248.0.0/13 524.3K
0.0%
Level 3 Parent, LLC US — —
4.20.0.0/14 262.1K
1.0%
Level 3 Parent, LLC US Georgia Decatur
4.44.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
4.48.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US Pennsylvania Pittsburgh
4.60.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
4.64.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
4.72.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
4.120.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
8.52.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US Tennessee Memphis
8.56.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
8.68.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
8.196.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
8.248.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
67.24.0.0/14 262.1K
0.0%
Level 3 Parent, LLC US — —
204.160.0.0/14 262.1K
0.2%
Level 3 Parent, LLC US — —
4.6.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US Georgia Snellville
4.10.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
4.12.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
4.16.0.0/15 131.1K
2.5%
Level 3 Parent, LLC US Nevada North Las Vegas
4.24.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US Maryland Baltimore
4.32.0.0/15 131.1K
0.5%
Level 3 Parent, LLC US Nevada Las Vegas
4.36.0.0/15 131.1K
2.3%
Level 3 Parent, LLC US Arizona Tucson
4.40.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
4.56.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US Texas Magnolia
4.76.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
4.126.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
8.0.0.0/15 131.1K
2.1%
Level 3 Parent, LLC US New York New York
8.50.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
8.54.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
8.66.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
8.194.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
8.238.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US Louisiana Monroe
8.240.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
8.246.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
8.252.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US — —
64.152.0.0/15 131.1K
0.4%
Level 3 Parent, LLC US New York New York
198.112.0.0/15 131.1K
0.2%
Level 3 Parent, LLC US — —
205.130.0.0/15 131.1K
0.7%
Level 3 Parent, LLC US Pennsylvania Butler
206.32.0.0/15 131.1K
1.8%
Level 3 Parent, LLC US — —
206.242.0.0/15 131.1K
0.9%
Level 3 Parent, LLC US — —
4.0.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Virginia Alexandria
4.5.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
4.9.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
4.17.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Nevada North Las Vegas
4.18.0.0/16 65.5K
1.3%
Level 3 Parent, LLC US Idaho Nampa
4.27.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
4.29.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
4.32.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Nevada Las Vegas
4.38.0.0/16 65.5K
1.3%
Level 3 Parent, LLC US Nevada Las Vegas
4.43.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Idaho Boise
4.52.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
4.54.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
4.58.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Illinois Chicago
4.70.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
4.124.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
8.1.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
8.13.0.0/16 65.5K
0.1%
Level 3 Parent, LLC US — —
8.16.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
8.32.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
8.50.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
8.53.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Florida Lehigh Acres
8.61.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
8.63.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
8.65.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
8.227.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Colorado Denver
8.239.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
8.254.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
63.213.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Virginia Fairfax
64.155.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Colorado Broomfield
65.58.0.0/16 65.5K
1.2%
Level 3 Parent, LLC US California Tustin
67.28.0.0/16 65.5K
0.6%
Level 3 Parent, LLC US Florida Altamonte Springs
67.31.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
131.119.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Colorado Longmont
156.139.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
192.233.0.0/16 65.5K
0.4%
Level 3 Parent, LLC US — —
192.239.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Florida Miami
198.114.0.0/16 65.5K
0.3%
Level 3 Parent, LLC US — —
199.78.0.0/16 65.5K
0.3%
Level 3 Parent, LLC US — —
199.95.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
204.166.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Arkansas Ozark
204.198.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
205.182.0.0/16 65.5K
0.8%
Level 3 Parent, LLC US Pennsylvania Pittsburgh
205.224.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
205.226.0.0/16 65.5K
0.1%
Level 3 Parent, LLC US — —
206.33.0.0/16 65.5K
1.7%
Level 3 Parent, LLC US — —
206.240.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US — —
207.121.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US Texas Humble

Prefijos BGP anunciados

Anomalías BGP en vivo →

Prefijos AS3356 se origina realmente en BGP, observado a través de nuestros colectores RIPE RIS. Esta vista de enrutamiento en vivo puede diferir de la asignación de registro anterior.

PrefixMuestras de anuncioÚltima vez visto
65.140.106.0/24 528,812 2026-07-24 03:55:32
66.162.136.0/24 73,576 2026-07-24 03:55:32
38.84.6.0/23 30,354 2026-07-24 04:36:13
67.133.180.0/24 28,162 2026-07-24 03:55:32
65.120.92.0/24 24,592 2026-07-24 03:55:32
64.193.84.0/22 21,433 2026-07-24 03:55:32
69.45.31.0/24 21,404 2026-07-24 03:55:32
64.193.88.0/24 21,397 2026-07-24 03:55:32
65.121.54.0/24 18,834 2026-07-24 03:55:32
8.51.0.0/18 17,052 2026-07-24 03:55:33
69.45.18.0/23 16,813 2026-07-24 03:55:32
209.136.212.0/24 15,278 2026-07-24 03:55:32
216.161.40.0/24 15,112 2026-07-24 03:55:32
63.235.108.0/24 13,283 2026-07-24 03:55:32
66.193.104.0/24 10,010 2026-07-24 04:08:00
149.37.1.0/24 9,933 2026-07-24 03:55:32
149.37.200.0/24 9,915 2026-07-24 03:55:32
66.112.106.0/24 9,908 2026-07-24 03:55:32
65.141.135.0/24 8,855 2026-07-24 03:55:32
65.144.177.0/24 8,850 2026-07-24 03:55:32
65.153.51.0/24 8,779 2026-07-24 03:55:32
65.155.47.0/24 8,730 2026-07-24 03:55:32
209.201.88.0/24 8,681 2026-07-24 03:55:32
74.203.87.0/24 8,384 2026-07-24 03:55:32
74.203.92.0/24 8,377 2026-07-24 03:55:32
65.144.133.0/24 8,263 2026-07-24 03:55:32
63.238.236.0/23 8,260 2026-07-24 03:55:32
50.59.11.0/24 7,876 2026-07-24 04:26:03
206.192.79.0/24 7,843 2026-07-24 03:55:32
205.169.39.0/24 7,629 2026-07-24 03:55:32
169.159.192.0/21 7,086 2026-07-24 03:55:32
169.159.200.0/21 7,059 2026-07-24 03:55:32
207.92.192.0/20 6,988 2026-07-24 03:55:28
65.141.102.0/24 6,962 2026-07-24 03:55:32
63.151.19.0/24 6,846 2026-07-24 03:55:32
206.15.80.0/24 6,727 2026-07-24 03:55:32
65.122.114.0/24 6,508 2026-07-24 03:55:32
216.158.160.0/20 6,489 2026-07-24 03:55:28
65.140.60.0/24 6,189 2026-07-24 03:55:32
65.127.75.0/24 6,170 2026-07-24 03:55:32
190.216.110.0/24 5,929 2026-06-24 02:02:54
64.66.96.0/20 5,822 2026-07-24 03:55:28
189.125.129.0/24 5,619 2026-07-14 21:19:25
64.128.48.0/22 5,582 2026-07-24 03:55:32
63.147.148.0/24 5,461 2026-07-24 03:55:32
65.132.55.0/24 5,415 2026-07-24 03:55:32
200.196.71.0/24 5,372 2026-07-24 03:55:32
157.53.64.0/24 5,343 2026-07-24 03:55:32
189.125.130.0/23 5,334 2026-07-24 03:55:32
74.202.10.0/24 5,303 2026-07-24 03:55:32

Mostrando los principales 50 of 3,813 prefijos anunciados por volumen de muestra.

Frequently Asked Questions

¿Qué es AS3356?

AS3356 es un Número de Sistema Autónomo asignado a Level 3 Parent, LLC. Un ASN identifica una red que controla un conjunto específico de direcciones IP y determina cómo se enruta el tráfico a través de internet mediante BGP (Border Gateway Protocol).

¿Cuántas direcciones IP anuncia AS3356?

AS3356 anuncia 27.44M direcciones IPv4 distribuidas en 4,747 prefijos CIDR enrutados. La red está registrada en United States.

¿Quién opera AS3356?

AS3356 es operado por Level 3 Parent, LLC. La organización tiene su sede en United States. Puedes ver todos los rangos de IP y los ASNs relacionados en la página de la organización.

¿En qué país está registrado AS3356?

AS3356 está registrado en United States. Esto indica dónde tiene su sede el operador de red, aunque las direcciones IP que anuncia pueden servir a usuarios a nivel global.

Última actualización: 2026-07-24 05:25:31 UTC
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