Sistema Autónomo

AS577

Bell Canada

Bell Canada Canada 🌐 bell.ca

IPs anunciadas

6,822,656

Prefijos CIDR

1,294

ASN

AS577

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 Bell Canada

Bell Canada is a Canadian telecommunications company headquartered at 1 Carrefour Alexander-Graham-Bell in the borough of Verdun, Quebec, Canada. It is an ILEC in the provinces of Ontario and Quebec; as such, it was a founding member of the Stentor Alliance.

Founded

1880

Headquarters

Île des Soeurs

Industry

telecommunications

Parent

BCE Inc.

Employees

55,250

Official website ↗ Summary from Wikipedia, CC BY-SA 4.0 · Data from Wikidata

⚠ 3 Prefijo MOASes — múltiples ASNs de origen detectados

Todas las anomalías MOAS →

Un prefijo previamente estable originado por AS577 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.

Prefijo	ASNs de origen	Última detección (UTC)
199.212.114.0/24	AS577, AS812	2026-07-24 09:38:46
142.202.84.0/22	AS577, AS6171	2026-07-24 09:38:46
199.212.115.0/24	AS577, AS812	2026-07-24 09:38:46

Network profile

Source: PeeringDB →

Network type NSP

Geographic scope North America

Traffic ratio Balanced

Peering policy Restrictive

IRR record AS577:AS-CUSTOMERS

Present at 5 internet exchanges: Equinix Chicago, Equinix New York, SIX Seattle: MTU 1500, Equinix Ashburn, NYIIX New York

Website ↗

Web3 footprint

AS577 hosts 15 observed decentralized-network nodes across 2 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

IPFS IPFS 14 XMR Monero 1

AS577 — huella IP global

Ciudades donde AS577 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

CIDR	IPs	PTR Density	Organización	País	State	City
70.48.0.0/13	524.3K	81.7%	Bell Canada	CA	Ontario	Toronto
65.92.0.0/14	262.1K	85.9%	Bell Canada	CA	Quebec	Montreal
70.48.0.0/14	262.1K	0.0%	Bell Canada	CA	Ontario	Toronto
70.52.0.0/14	262.1K	82.6%	Bell Canada	CA	Ontario	Toronto
74.12.0.0/14	262.1K	56.0%	Bell Canada	CA	Ontario	Toronto
76.64.0.0/14	262.1K	64.4%	Bell Canada	CA	Ontario	Markham
142.112.0.0/14	262.1K	60.6%	Bell Canada	CA	Quebec	Montreal
142.180.0.0/14	262.1K	0.1%	Bell Canada	CA	Ontario	Thornhill
142.184.0.0/14	262.1K	0.0%	Bell Canada	CA	Ontario	Ottawa
174.92.0.0/14	262.1K	55.2%	Bell Canada	CA	Ontario	Brampton
184.144.0.0/14	262.1K	61.7%	Bell Canada	CA	Ontario	Brantford
64.228.0.0/15	131.1K	88.0%	Bell Canada	CA	Quebec	Montreal
70.50.0.0/15	131.1K	82.3%	Bell Canada	CA	Quebec	Montreal
70.52.0.0/15	131.1K	88.1%	Bell Canada	CA	Ontario	Toronto
76.66.0.0/15	131.1K	51.1%	Bell Canada	CA	Ontario	Markham
76.68.0.0/15	131.1K	78.2%	Bell Canada	CA	Quebec	Trois-Rivières
142.112.0.0/15	131.1K	64.7%	Bell Canada	CA	Quebec	Montreal
142.116.0.0/15	131.1K	53.6%	Bell Canada	CA	Ontario	Mississauga
142.126.0.0/15	131.1K	58.9%	Bell Canada	CA	Quebec	Montreal
142.188.0.0/15	131.1K	0.0%	Bell Canada	CA	Ontario	Toronto
174.88.0.0/15	131.1K	62.8%	Bell Canada	CA	Quebec	Saint-Sauveur
184.148.0.0/15	131.1K	39.2%	Bell Canada	CA	Ontario	Toronto
50.101.0.0/16	65.5K	73.6%	Bell Canada	CA	Ontario	Toronto
64.231.0.0/16	65.5K	81.0%	Bell Canada	CA	Ontario	Oakville
67.68.0.0/16	65.5K	80.7%	Bell Canada	CA	Quebec	Longueuil
67.70.0.0/16	65.5K	58.1%	Bell Canada	CA	Ontario	North York
69.157.0.0/16	65.5K	65.3%	Bell Canada	CA	Ontario	Scarborough
69.159.0.0/16	65.5K	72.4%	Bell Canada	CA	Ontario	Toronto
70.24.0.0/16	65.5K	85.9%	Bell Canada	CA	Ontario	London
70.27.0.0/16	65.5K	79.3%	Bell Canada	CA	Ontario	London
70.29.0.0/16	65.5K	85.3%	Bell Canada	CA	Ontario	Toronto
70.30.0.0/16	65.5K	81.3%	Bell Canada	CA	Quebec	Montreal
70.49.0.0/16	65.5K	76.2%	Bell Canada	CA	Ontario	Kitchener
70.54.0.0/16	65.5K	65.9%	Bell Canada	CA	Ontario	Ottawa
76.64.0.0/16	65.5K	84.1%	Bell Canada	CA	Quebec	Repentigny
76.71.0.0/16	65.5K	83.1%	Bell Canada	CA	Quebec	Montreal
139.142.0.0/16	65.5K	21.8%	Bell Canada	CA	Alberta	Edmonton
142.115.0.0/16	65.5K	57.7%	Bell Canada	CA	Ontario	Toronto
142.118.0.0/16	65.5K	61.4%	Bell Canada	CA	Quebec	Montreal
142.120.0.0/16	65.5K	53.6%	Bell Canada	CA	Ontario	Toronto
142.122.0.0/16	65.5K	36.3%	Bell Canada	CA	Quebec	Montreal
142.127.0.0/16	65.5K	51.7%	Bell Canada	CA	Quebec	Montreal
142.159.0.0/16	65.5K	8.5%	Bell Canada	CA	Ontario	Greater Sudbury
142.170.0.0/16	65.5K	0.0%	Bell Canada	CA	Quebec	Montreal
142.172.0.0/16	65.5K	0.0%	Bell Canada	CA	Ontario	Hamilton
142.198.0.0/16	65.5K	82.0%	Bell Canada	CA	Ontario	Oshawa
174.88.0.0/16	65.5K	0.0%	Bell Canada	CA	Quebec	Montreal
174.89.0.0/16	65.5K	63.4%	Bell Canada	CA	Quebec	Montreal
174.91.0.0/16	65.5K	67.2%	Bell Canada	CA	Quebec	Montreal
50.100.128.0/17	32.8K	82.8%	Bell Canada	CA	Ontario	Brampton
67.69.128.0/17	32.8K	5.5%	Bell Canada	CA	Ontario	Toronto
67.71.0.0/17	32.8K	79.8%	Bell Canada	CA	Ontario	Cambridge
69.156.0.0/17	32.8K	85.2%	Bell Canada	CA	Ontario	Kitchener
69.158.0.0/17	32.8K	83.4%	Bell Canada	CA	Quebec	Montreal
69.159.128.0/17	32.8K	65.1%	Bell Canada	CA	Ontario	Toronto
70.25.0.0/17	32.8K	34.9%	Bell Canada	CA	Ontario	Peterborough
70.26.128.0/17	32.8K	76.4%	Bell Canada	CA	Ontario	Cambridge
70.28.0.0/17	32.8K	0.0%	Bell Canada	CA	Ontario	Etobicoke
70.29.0.0/17	32.8K	82.2%	Bell Canada	CA	Ontario	Toronto
70.31.128.0/17	32.8K	82.8%	Bell Canada	CA	Quebec	Brossard
70.48.128.0/17	32.8K	80.5%	Bell Canada	CA	Ontario	Brampton
70.54.128.0/17	32.8K	44.0%	Bell Canada	CA	Quebec	Montreal
70.55.0.0/17	32.8K	91.3%	Bell Canada	CA	Quebec	Gatineau
76.65.0.0/17	32.8K	79.7%	Bell Canada	CA	Quebec	Québec
76.70.0.0/17	32.8K	66.4%	Bell Canada	CA	Quebec	Blainville
142.114.0.0/17	32.8K	54.9%	Bell Canada	CA	Ontario	Sutton West
142.119.0.0/17	32.8K	62.7%	Bell Canada	CA	Quebec	Montreal
142.126.0.0/17	32.8K	65.5%	Bell Canada	CA	Quebec	Montreal
174.88.128.0/17	32.8K	62.3%	Bell Canada	CA	Ontario	Toronto
174.89.0.0/17	32.8K	0.0%	Bell Canada	CA	Quebec	Blainville
174.90.128.0/17	32.8K	0.0%	Bell Canada	CA	Alberta	Edmonton
206.172.128.0/17	32.8K	57.4%	Bell Canada	CA	Quebec	Longueuil
50.100.64.0/18	16.4K	82.9%	Bell Canada	CA	Ontario	Barrie
64.42.192.0/18	16.4K	39.2%	Bell Canada	CA	Alberta	Calgary
66.38.128.0/18	16.4K	32.9%	Bell Canada	CA	Manitoba	Winnipeg
67.69.0.0/18	16.4K	0.5%	Bell Canada	CA	Ontario	Richmond Hill
67.71.128.0/18	16.4K	77.9%	Bell Canada	CA	Ontario	Mississauga
69.156.128.0/18	16.4K	68.5%	Bell Canada	CA	Ontario	Toronto
69.158.128.0/18	16.4K	81.1%	Bell Canada	CA	Quebec	Montreal
69.159.0.0/18	16.4K	86.1%	Bell Canada	CA	Ontario	Mississauga
70.25.128.0/18	16.4K	0.0%	Bell Canada	CA	Ontario	Etobicoke
70.26.64.0/18	16.4K	81.6%	Bell Canada	CA	Ontario	Markham
70.28.0.0/18	16.4K	65.4%	Bell Canada	CA	Ontario	Toronto
70.29.192.0/18	16.4K	90.8%	Bell Canada	CA	Quebec	Montreal
70.31.64.0/18	16.4K	81.1%	Bell Canada	CA	Ontario	Markham
70.48.0.0/18	16.4K	82.0%	Bell Canada	CA	Ontario	Oshawa
70.54.0.0/18	16.4K	82.2%	Bell Canada	CA	Ontario	Ottawa
70.55.128.0/18	16.4K	95.2%	Bell Canada	CA	Quebec	Boisbriand
76.65.192.0/18	16.4K	45.6%	Bell Canada	CA	Ontario	Toronto
76.70.128.0/18	16.4K	0.0%	Bell Canada	CA	Ontario	Georgetown
142.114.128.0/18	16.4K	59.1%	Bell Canada	CA	Ontario	Richmond Hill
142.126.192.0/18	16.4K	68.9%	Bell Canada	CA	Ontario	Ottawa
161.216.64.0/18	16.4K	0.0%	Bell Canada	CA	—	—
161.216.192.0/18	16.4K	0.0%	Bell Canada	CA	—	—
174.88.64.0/18	16.4K	63.5%	Bell Canada	CA	Quebec	Jonquière
174.89.128.0/18	16.4K	0.0%	Bell Canada	CA	Quebec	Saint-Sauveur
174.90.64.0/18	16.4K	0.4%	Bell Canada	CA	Ontario	Toronto
184.150.0.0/18	16.4K	0.2%	Bell Canada	CA	Ontario	Bradford
184.150.128.0/18	16.4K	1.7%	Bell Canada	CA	British Columbia	Vancouver
199.243.0.0/18	16.4K	11.0%	Bell Canada	CA	Ontario	Toronto

Prefijos BGP anunciados

Anomalías BGP en vivo →

Prefijos AS577 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.

Prefix	Muestras de anuncio	Última vez visto
199.216.165.0/24	15,183	2026-07-24 09:27:04
142.134.57.0/24	9,264	2026-07-24 09:29:54
50.100.23.0/24	8,953	2026-07-24 09:29:54
50.100.8.0/22	8,928	2026-07-24 09:29:59
192.139.222.0/24	8,358	2026-07-24 09:29:59
192.139.221.0/24	8,278	2026-07-24 09:29:54
184.150.248.0/21	7,559	2026-07-24 09:29:59
184.150.226.0/23	7,545	2026-07-24 09:29:54
184.150.240.0/21	7,482	2026-07-24 09:29:59
174.90.124.0/23	7,283	2026-07-24 09:29:59
24.142.116.0/24	7,127	2026-07-24 09:29:59
199.246.102.0/24	7,015	2026-07-24 09:32:25
72.28.76.0/24	6,999	2026-07-24 09:29:49
67.69.226.0/24	6,876	2026-07-24 09:29:59
199.185.6.0/24	6,631	2026-07-24 09:29:59
142.127.12.0/24	6,454	2026-07-24 09:29:49
142.127.10.0/23	6,426	2026-07-24 09:29:49
184.150.208.0/20	6,019	2026-07-24 09:27:15
142.181.0.0/16	5,887	2026-07-24 09:29:55
198.168.97.0/24	5,859	2026-07-24 09:29:59
199.216.71.0/24	5,817	2026-07-06 16:42:55
216.209.0.0/16	5,801	2026-07-24 09:29:55
142.112.0.0/16	5,786	2026-07-24 09:29:55
142.113.0.0/16	5,776	2026-07-24 09:29:50
199.166.16.0/24	5,761	2026-07-24 09:29:53
142.117.0.0/16	5,754	2026-07-24 09:29:55
142.120.0.0/16	5,754	2026-07-24 09:29:55
142.183.0.0/16	5,748	2026-07-24 09:29:55
142.116.0.0/16	5,741	2026-07-24 09:29:55
142.198.0.0/16	5,740	2026-07-24 09:29:55
174.92.0.0/16	5,737	2026-07-24 09:29:50
142.188.0.0/16	5,735	2026-07-24 09:29:55
142.186.0.0/16	5,732	2026-07-24 09:29:55
174.88.0.0/16	5,731	2026-07-24 09:29:55
70.52.0.0/16	5,728	2026-07-24 09:29:50
65.94.0.0/16	5,726	2026-07-24 09:29:55
142.126.0.0/16	5,724	2026-07-24 09:29:50
184.147.0.0/16	5,724	2026-07-24 09:29:50
76.70.0.0/16	5,721	2026-07-24 09:29:55
76.68.0.0/16	5,721	2026-07-24 09:29:55
70.53.0.0/16	5,721	2026-07-24 09:29:55
70.31.0.0/16	5,719	2026-07-24 09:29:50
65.92.0.0/16	5,717	2026-07-24 09:29:55
184.148.0.0/16	5,717	2026-07-24 09:29:55
142.118.0.0/16	5,717	2026-07-24 09:29:50
67.68.0.0/16	5,716	2026-07-24 09:29:50
142.180.0.0/16	5,713	2026-07-24 09:29:55
142.189.0.0/16	5,711	2026-07-24 09:29:55
184.150.200.0/22	5,711	2026-07-24 09:29:50
76.71.0.0/16	5,710	2026-07-24 09:29:50

Mostrando los principales 50 of 16,765 prefijos anunciados por volumen de muestra.

Frequently Asked Questions

¿Qué es AS577?

AS577 es un Número de Sistema Autónomo asignado a Bell Canada. 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 AS577?

AS577 anuncia 6.82M direcciones IPv4 distribuidas en 1,294 prefijos CIDR enrutados. La red está registrada en Canada.

¿Quién opera AS577?

AS577 es operado por Bell Canada. La organización tiene su sede en Canada. Puedes ver todos los rangos de IP y los ASNs relacionados en la página de la organización.

¿En qué país está registrado AS577?

AS577 está registrado en Canada. 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 09:40:31 UTC