AS293
ESnet
AS293 is an Autonomous System — a group of IP networks managed under a single routing policy — operated by ESnet, announcing routes from US. ScanMalware.com has recorded 16 public scans of 8 distinct URLs hosted on this network, the earliest from 2025-10-06 and the most recent from 2026-09-13.
In current BGP routing data, AS293 announces 27 IPv4 prefixes and 2 IPv6 prefixes, and is reached through 2 observed upstream providers. 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 AS293 in BGP routing tables — they form its effective transit and peering profile.
Recent public scans on AS293
A rolling sample of recent public scans of hosts on this network. Listing a site here is not a safety judgement — open a scan to see its full verdict.
| Site | Scanned |
|---|---|
| NSF PAR Search | NSF Public Access Repository https://par.nsf.gov | 2026-09-13 |
| OSTI.GOV | U.S. Department of Energy Office of Scientific and Technical Information https://osti.gov | 2026-09-06 |
| Manhattan Project: The Atomic Bombing of Hiroshima, August 6, 1945 https://www.osti.gov/opennet/manhattan-project-history/Events/1945/hiroshima.htm | 2026-08-06 |
| Oak Ridge Institute for Science and Education (ORISE) https://orise.orau.gov/index.html | 2025-12-02 |
| OSTI.GOV | U.S. Department of Energy Office of Scientific and Technical Information https://www.osti.gov/ | 2025-11-28 |
| CENDI - Home https://cendi.gov/ | 2025-11-24 |
| Science.gov https://www.science.gov/ | 2025-11-17 |
| Oak Ridge Institute for Science and Education (ORISE) https://orise.orau.gov/index.html | 2025-11-14 |
Open the full AS293 search interface — filters, pagination and BGP detail →
Frequently asked questions about AS293
- Does hosting a site on AS293 make it unsafe?
- No. AS293 is a network operated by ESnet, 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 AS293 has ScanMalware scanned?
- ScanMalware has recorded 16 public scans across 8 distinct URLs hosted on AS293. The figure updates as new URLs on this network are submitted.
- Which networks provide transit for AS293?
- In the BGP paths ScanMalware observes, AS293 is most often reached through AS2914 (NTT-DATA-2914 - NTT America, Inc.) and AS2497 (IIJ - Internet Initiative Japan Inc.). 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 AS293 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.