Autonomous system detail

AS1113

Announced

AS1113 announces 1 IPv4 and 0 IPv6 prefixes and peers with 2 other networks.

Summary

// analyst note
The routing observation is a combined snapshot from route-views2 and route-views6 at 2026-11-03T14:00:00Z. AS1853 and AS42729 are observed AS_PATH neighbours, not verified commercial peers or upstreams.
IPv4 prefixes
1
~65.5K addresses
IPv6 prefixes
0
—
Peer networks
2
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

AS1113 is an ASN with one IPv4 prefix and no IPv6 prefixes observed in a combined routing snapshot from Route Views collectors route-views2 and route-views6 at 2026-11-03 14:00 UTC; its operator is unknown from the supplied evidence.

The snapshot records an estimate of 65,536 IPv4 addresses and two distinct AS_PATH neighbours: AS1853 and AS42729. These are observed path adjacencies, not verified peers, upstreams, or evidence of customer or provider relationships. The aggregate counts describe the combined observation across both collectors.

IANA lists AS1113 within resource range 1-1876 as assigned by ARIN. This identifies the allocating RIR for the block, not an individual assignment record, operator, country, or deployed network. Registry assignment alone does not establish who operates the ASN today.

For investigation, compare the advertised IPv4 prefix and its origin path against a fresh routing view, then inspect authoritative registry records for an explicit ASN-to-organization link. Treat the two observed neighbours as path context only. The single timestamp and two-collector scope cannot establish ongoing reachability, operational status, or security posture.

Routing observation
One IPv4 prefix and zero IPv6 prefixes were observed in the combined Route Views snapshot at 2026-11-03 14:00 UTC.
Triage
Operator and current operational status are Unknown from the supplied evidence; do not infer either from the routing counts.
Path neighbours
AS1853 and AS42729 appear as observed AS_PATH adjacencies, not verified commercial peers or upstreams.
Registry
IANA places AS1113 in the 1-1876 block assigned by ARIN; this is not an individual assignment record.
RIR
ARIN [Confirmed] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
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
Website
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv

Network & routing

Network type
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
1113 [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 observed
1 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv4 address estimate
65536 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
IPv6 prefixes observed
0 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
AS_PATH neighbour count
2 [Confirmed] — https://archive.routeviews.org/route-views2/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
AS_PATH neighbours sampled
AS1853, AS42729 [Confirmed] — https://archive.routeviews.org/route-views6/bgpdata/2026.11/RIBS/rib.20261103.1400.bz2
Organization status
Unknown [Unknown] — https://www.iana.org/assignments/as-numbers/as-numbers-1.csv
[ 02 ] — Announced prefixes

What this network routes.

1 prefixes total · as observed by RouteViews at 2026-11-06 · one collector view, not a global census
// IPv4 prefixes1
  1. 129.27.0.0/16/16
// IPv6 prefixes0
No IPv6 prefixes announced.
[ 03 ] — Notable peers & upstreams

Who it talks to.

2 observed neighbours
// Notable connections2 of 2 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
AS1853 — —
AS42729 — —
Neighbours observed via public BGP collectors; not a complete peering list.