AS1579
No prefixes for this AS number were observed in the RouteViews RIB.
Summary
- // analyst note
- Combined routing snapshot from route-views2 and route-views6 observed no prefixes or AS_PATH neighbors at 2026-11-06 20:00 UTC; zero is snapshot-specific, not evidence of inactivity.
About this ASN.
AS1579’s registered organization and current operator are unknown from the supplied evidence; the combined routing snapshot observed no announced IPv4 or IPv6 prefixes at 2026-11-06 20:00 UTC. This is a time-bounded observation from Route Views collectors route-views2 and route-views6, not proof that the ASN is inactive or unused.
The IANA number record places AS1579 in resource block 1-1876, described as assigned by ARIN. That identifies the allocating RIR for the block; it does not establish an individual assignment, organization, country, or deployment. No first-party company material was supplied to link an operator, product, or website to this ASN.
For identification, compare the ASN and timestamp against a later routing snapshot and check authoritative registry records for an assignment and organization link. If investigating a specific address or network, verify its route origin and current announcement independently. The empty observed neighbor sample provides no basis for inferring upstreams, customers, or commercial peers. These checks can add context, but this snapshot alone supports only the stated registry-block and routing observations.
- Routing exposure
- No IPv4 or IPv6 prefixes or AS_PATH neighbors were observed in the combined Route Views snapshot at 2026-11-06 20:00 UTC.
- Interpretation
- A zero observation in this snapshot does not establish inactivity, legitimacy, or safety.
- Triage
- Check a later routing snapshot and authoritative registry records before associating an address, organization, or operator with AS1579.
- AS name
- Unknown [Unknown]
- Operator
- Unknown [Unknown]
- Country
- Unknown [Unknown]
- RIR
- ARIN [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
- Website
- Unknown [Unknown]
Security context
No security evidence supplied [Unknown]
Network & routing
- Network type
- Unknown [Unknown]
- Upstreams
- Unknown [Unknown]
- Notable usage
- Unknown [Unknown]
- ASN
- 1579 [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
- Assignment class
- Unknown [Unknown]
- IPv4 prefix count
- 0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
- IPv4 address estimate
- 0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
- IPv6 prefix count
- 0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
- Peer count
- 0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
- AS_PATH neighbors sample
- None observed [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2
- Organization status
- Unknown [Unknown]
- Analyst note
- Routing values are a combined observation from route-views2 and route-views6 at 2026-11-06 20:00 UTC; neighbors, if observed, would be AS_PATH adjacencies, not verified commercial relationships. [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261106.2000.bz2