Autonomous system detail

AS1506

Not announced

No prefixes for this AS number were observed in the RouteViews RIB.

Summary

// analyst note
Routing observation at 2026-11-03T14:00:00.000Z combines route-views2 and route-views6; counts are not separate per-collector measurements.
// security note
The supplied one-time combined Route Views observation found no prefixes or AS_PATH neighbours; this does not establish inactivity or safety.
IPv4 prefixes
0
~0 addresses
IPv6 prefixes
0
—
Peer networks
0
0 up · 0 down
IANA block
1-1876
Assigned by ARIN
[ 01 ] — Context

About this ASN.

Updated  ·  Confidence: Low  ·  3 sources  ·  How this page is checked

AS1506 is an ASN in an IANA block assigned by ARIN; its operator and intended use are unknown from the supplied evidence. In the combined Route Views observation at 2026-11-03 14:00 UTC, collected by route-views2 and route-views6, no IPv4 or IPv6 prefixes, announced address space, or AS_PATH neighbours were observed. This is a snapshot result, not proof that the ASN is dormant or inactive.

The routing snapshot records zero IPv4 prefixes, zero IPv6 prefixes, zero estimated IPv4 addresses, and zero observed neighbours. Because there are no neighbours in this sample, it provides no basis for identifying an upstream, peer, or customer relationship. The counts are combined across the two named collectors and should not be read as separate measurements from each.

For identification, compare the ASN with an authoritative registry record that explicitly links an organization to AS1506. For operational triage, check a later routing snapshot and other independent collectors for announcements before concluding that routes remain unobserved. The supplied evidence does not establish deployment, traffic, country, operator, safety, or malicious use.

Observed routing
No IPv4 or IPv6 prefixes or AS_PATH neighbours were observed in the combined Route Views snapshot at 2026-11-03 14:00 UTC, from route-views2 and route-views6.
Triage
Treat zero observed routes as a single-snapshot finding; it does not establish inactivity, identity, or safety.
Operator
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Country
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Observation scope
combined RouteViews snapshot at 2026-11-03T14:00:00.000Z; route-views2, route-views6 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
ASN
1506 [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Allocating RIR
ARIN [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Assignment class
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
IPv4 prefixes
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv4 address estimate
0 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv6 prefixes
0 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
Observed AS_PATH neighbours
0; none sampled [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
[ 02 ] — Announced prefixes

What this network routes.

0 prefixes total · as observed by RouteViews at 2026-11-06 · one collector view, not a global census
// IPv4 prefixes0
No IPv4 prefixes announced.
// IPv6 prefixes0
No IPv6 prefixes announced.
[ 03 ] — Notable peers & upstreams

Who it talks to.

0 observed neighbours
Neighbour data unavailable from public BGP collectors.