Autonomous system detail

AS1206

Announced

AS1206 announces 3 IPv4 and 0 IPv6 prefixes and peers with 1 other networks.

Summary

// analyst note
One combined observation from route-views2 and route-views6 at 2026-11-03 14:00 UTC; AS_PATH adjacency AS5050 is not a verified relationship. Identity and security context are unknown.
IPv4 prefixes
3
~66.0K addresses
IPv6 prefixes
0
—
Peer networks
1
0 up · 0 down
IANA block
1-1876
Assigned by ARIN
[ 01 ] — Context

About this ASN.

Updated  ·  Confidence: Low  ·  4 sources  ·  How this page is checked

AS1206 is an ASN with identity Unknown; a combined snapshot from Route Views collectors route-views2 and route-views6 observed three IPv4 prefixes and no IPv6 prefixes at 2026-11-03 14:00 UTC. This is a limited routing observation, not evidence that the ASN is dormant or inactive.

IANA lists AS1206 in resource range 1–1876 as assigned by ARIN. This identifies the allocating RIR for the block, not the individual assignee, operator, country, or current deployment. The supplied evidence does not establish products, organizational history, website, or security status.

The combined routing observation estimates 66,048 IPv4 addresses and records one AS_PATH neighbor, AS5050. An AS_PATH adjacency alone does not establish a verified peer, upstream, customer, or provider relationship. The single timestamp and two-collector scope also cannot establish broader or current traffic prevalence.

For identification, compare the announced prefixes and origin paths with the relevant routing records at the time of an investigation, then seek an authoritative record explicitly linking AS1206 to an organization. Treat the ARIN block designation as allocation context only, and do not infer safety or malicious use from these routing counts.

Identity
Unknown from supplied evidence; no operator or organization is established.
Routing snapshot
Three IPv4 prefixes, zero IPv6 prefixes, and an estimate of 66,048 IPv4 addresses observed in the combined Route Views snapshot at 2026-11-03 14:00 UTC.
Triage
Limited routing presence in that snapshot; absence from other observations cannot be inferred.
Observed AS_PATH neighbor
AS5050; this does not establish a commercial relationship.
Security
Unknown; no security or reputation evidence supplied.
RIR
ARIN [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Operator
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Country
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Website
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Allocated date
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv

Network & routing

Network type
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
AS rank
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Customer cone size
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
IX presence
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Peering policy
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
RPKI status
null [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
1206 [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Assignment class
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
IPv4 prefixes
3 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv4 address estimate
66048 [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
AS_PATH neighbor count
1 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
AS_PATH neighbor sample
AS5050 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
Organization status
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
Last updated
null [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
[ 02 ] — Announced prefixes

What this network routes.

3 prefixes total · as observed by RouteViews at 2026-11-06 · one collector view, not a global census
// IPv4 prefixes3
  1. 128.182.0.0/16/16
  2. 192.101.139.0/24/24
  3. 192.101.140.0/24/24
// IPv6 prefixes0
No IPv6 prefixes announced.
[ 03 ] — Notable peers & upstreams

Who it talks to.

1 observed neighbour
// Notable connections1 of 1 observed

Neighbours observed by RouteViews at 2026-11-06, lowest ASN first. Relationships are inferences from the CAIDA AS Relationships Dataset, 2026-08-01, and establish no commercial arrangement; a dash means the inference did not resolve.

ASNOperatorRole
AS5050 — —
Neighbours observed via public BGP collectors; not a complete peering list.