AS33491
COMCAST-33491
AS33491 is an Autonomous System — a group of IP networks managed under a single routing policy — operated by COMCAST-33491, announcing routes from US. ScanMalware.com has recorded 0 public scans of 0 distinct URLs hosted on this network.
In current BGP routing data, AS33491 announces 2,240 IPv4 prefixes and 5,960 IPv6 prefixes, and is reached through 1 observed upstream provider. A network's routing footprint and transit relationships are useful context for judging whether a hosted site sits on established infrastructure or on a network with a pattern of abuse.
Upstream transit providers
These Autonomous Systems are most frequently seen forwarding traffic for AS33491 in BGP routing tables — they form its effective transit and peering profile.
- AS7922 — COMCAST-7922(100 paths)
Frequently asked questions about AS33491
- Does hosting a site on AS33491 make it unsafe?
- No. AS33491 is a network operated by COMCAST-33491, and like any Autonomous System it carries a mix of legitimate and malicious sites. Hosting location is context, not a verdict — ScanMalware scores each scanned page on its own content, scripts and behaviour.
- How many sites on AS33491 has ScanMalware scanned?
- ScanMalware has recorded 0 public scans across 0 distinct URLs hosted on AS33491. The figure updates as new URLs on this network are submitted.
- Which networks provide transit for AS33491?
- In the BGP paths ScanMalware observes, AS33491 is most often reached through AS7922 (COMCAST-7922). These upstream providers form the network's effective transit profile.
How ScanMalware builds this profile
ScanMalware.com performs public URL scans with a real headless browser, then maps each scanned host to its current ASN ownership and BGP routing context. This profile is built from those scans plus live routing data — the IP prefixes AS33491 announces, the networks that transit it, and the country it operates from — letting you pivot from one suspicious host to the wider network it sits on.
Browse more profiled networks on the ASN index, or scan a URL to see its hosting network.