Country
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ASN LANDING PAGE
AS577
BACOM - Bell Canada
Last updated · Apr 10, 2026
Total prefixes
1563
IPv4 prefixes
1499
IPv6 prefixes
64
ASN summary
How to read the scale of AS577
BACOM - Bell Canada currently shows 1563 prefixes and 74 upstream, downstream, or peer relationships. Larger prefix inventories often indicate broader network footprint, but they should still be read together with country and peering context.
When is an ASN page most useful?
ASN landing pages are more useful than a single IP page when you want cloud provider attribution, routing research, infrastructure comparison, or network topology analysis at the organization level.
How should you read the country, organization, and role of AS577?
BACOM - Bell Canada is currently associated with an unknown region. Country data is only a starting point; the more important signals are the organization name, website, prefix volume, and peering relationships that reveal whether the network behaves like a cloud platform, ISP, CDN, or enterprise backbone.
What should you inspect next after the AS577 page?
This page is currently showing live ASN data that can be used for peer, prefix, and network scale analysis. The most useful next step is usually to return to a related IP landing page, then compare that concrete address with this ASN profile and with broader topic pages for routing, cloud attribution, or WHOIS ownership analysis.
Search intents this ASN page helps cover
AS577 ASN lookupAS577 BGPAS577 peersAS577 prefixesAS577 upstreamsBACOM - Bell Canada ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS3356
AS3356
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AS6939
AS6939
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AS6461
AS6461
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AS1299
AS1299
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AS3491
AS3491
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AS174
AS174
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AS1273
AS1273
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AS15830
AS15830
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AS6453
AS6453
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AS2675
AS2675
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AS701
AS701
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AS7122
AS7122
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AS4637
AS4637
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AS35911
AS35911
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AS3257
AS3257
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AS1403
AS1403
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AS6830
AS6830
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AS7922
AS7922
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AS803
AS803
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AS11814
AS11814
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AS33891
AS33891
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AS2914
AS2914
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AS8220
AS8220
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AS855
AS855
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AS22573
AS22573
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AS3848
AS3848
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AS15321
AS15321
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AS22113
AS22113
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AS13845
AS13845
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AS10929
AS10929
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AS14007
AS14007
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AS30336
AS30336
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AS54889
AS54889
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AS21723
AS21723
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AS3958
AS3958
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AS36522
AS36522
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AS54182
AS54182
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AS397375
AS397375
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AS11831
AS11831
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AS2497
AS2497
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Peers
AS1403
AS1403
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AS1299
AS1299
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AS6939
AS6939
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AS3356
AS3356
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AS174
AS174
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AS3257
AS3257
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AS2914
AS2914
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AS6453
AS6453
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AS3491
AS3491
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AS6830
AS6830
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AS3303
AS3303
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AS6461
AS6461
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AS60068
AS60068
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AS2497
AS2497
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AS4637
AS4637
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AS15296
AS15296
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AS1273
AS1273
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AS199524
AS199524
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AS14907
AS14907
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AS33891
AS33891
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AS49544
AS49544
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AS852
AS852
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AS2516
AS2516
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AS286
AS286
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AS54182
AS54182
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AS6204
AS6204
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AS8220
AS8220
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AS395127
AS395127
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AS7311
AS7311
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AS6327
AS6327
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AS701
AS701
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AS4540
AS4540
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AS11342
AS11342
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AS11814
AS11814
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 104.88.156.0/22 | AS577 | — |
| 104.98.196.0/22 | AS577 | — |
| 132.225.12.0/24 | AS577 | — |
| 132.225.5.0/24 | AS577 | — |
| 134.41.146.0/24 | AS577 | — |
| 134.41.147.0/24 | AS577 | — |
| 134.41.148.0/24 | AS577 | — |
| 134.41.149.0/24 | AS577 | — |
| 134.41.150.0/24 | AS577 | — |
| 134.41.151.0/24 | AS577 | — |
| 134.41.152.0/24 | AS577 | — |
| 134.41.153.0/24 | AS577 | — |
| 134.41.154.0/24 | AS577 | — |
| 134.41.155.0/24 | AS577 | — |
| 134.41.184.0/24 | AS577 | — |
| 134.41.185.0/24 | AS577 | — |
| 134.41.186.0/24 | AS577 | — |
| 134.41.187.0/24 | AS577 | — |
| 134.41.188.0/24 | AS577 | — |
| 134.41.189.0/24 | AS577 | — |
| 134.41.190.0/24 | AS577 | — |
| 134.41.191.0/24 | AS577 | — |
| 134.41.192.0/24 | AS577 | — |
| 134.41.193.0/24 | AS577 | — |
| 134.41.194.0/24 | AS577 | — |
| 134.41.195.0/24 | AS577 | — |
| 134.41.196.0/24 | AS577 | — |
| 134.41.197.0/24 | AS577 | — |
| 134.41.198.0/24 | AS577 | — |
| 134.41.199.0/24 | AS577 | — |
| 134.41.200.0/24 | AS577 | — |
| 134.41.201.0/24 | AS577 | — |
| 134.41.202.0/24 | AS577 | — |
| 134.41.203.0/24 | AS577 | — |
| 134.41.236.0/24 | AS577 | — |
| 134.41.237.0/24 | AS577 | — |
| 134.41.238.0/24 | AS577 | — |
| 134.41.239.0/24 | AS577 | — |
| 134.41.240.0/24 | AS577 | — |
| 134.41.241.0/24 | AS577 | — |
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Related lookups and next steps
WHOIS vs ASN Ownership Guide
Continue from this ASN into the differences between WHOIS ownership and ASN ownership.
Routing Troubleshooting and Network Analysis
Continue from this ASN into route troubleshooting and network analysis.
Cloud Network and ASN Comparison
Useful when you want to compare this ASN against larger cloud and edge networks.
WHOIS and IP Ownership Guide
Continue from the ASN page into WHOIS and ownership verification.
Frequently asked questions about this ASN page
What does AS577 represent?
AS577 is an autonomous system number used to identify an independently operated network. The current page associates it with BACOM - Bell Canada in an unknown region, which helps determine whether it behaves like a cloud provider, ISP, CDN, or enterprise backbone.
What are peers, upstreams, and prefixes useful for on the AS577 page?
They help explain the scale, interconnection depth, and route structure of AS577. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.
What should you do after reviewing AS577?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS577, then continue into cloud, WHOIS, or routing topic pages to understand the network in a broader context.
Related topics
WHOIS vs ASN Ownership Guide
Understand why WHOIS ownership and ASN ownership can differ, and how to combine both when deciding who really owns or operates an IP.
WHOIS and IP Ownership Guide
Use WHOIS, ASN, prefixes, and organization data to determine who ultimately owns an IP, range, or resolved domain target.
BGP and ASN Basics Guide
Learn what ASN, BGP routes, prefixes, upstreams, downstreams, and peers mean, then explore real ASN pages.
Cloud Network and ASN Comparison
Compare large cloud and edge networks such as Google, Cloudflare, Microsoft, and Amazon through their ASN landing pages.