asn.dev

Autonomous system

AS25917 RA-NA-CNF

Unclassified ARIN

IPv4 addresses 2.30K 7 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 6 0 downstream
Flagged prefixes 0 none

Summary

Rockwell Automation

United States of America · AI-generated

business industrial automation corporate

RA-NA-CNF is the autonomous system for Rockwell Automation Inc.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by the reverse DNS record raappportalexttest.ra.rockwell.com and netnames such as ROK66, ROK88, and ROK5.
  • The AS announces 2304 IPv4 addresses across 7 prefixes while maintaining only 6 observed neighbours, a ratio that indicates a small, self-contained internal network rather than a transit or access provider.

Notable

  • All registrants in the RDAP data align with the announcer, consistently listing ROCKWELL AUTOMATION Inc. for every prefix.
  • The address inventory is finely subdivided into multiple /24 and /23 blocks, reflecting site-by-site segmentation typical of a large industrial corporation's internal estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

6 upstream, 0 downstream and 6 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS7018AT&T Enterprises, LLC206
AS3356Level 3 Parent, LLC120
AS701Verizon Business89
AS703Verizon Business58
AS6461Zayo Bandwidth48
AS702Verizon Business11

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 7 prefixes · 2.30K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America7

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS25917
Registry name
RA-NA-CNF
Registrant
ROCKWELL AUTOMATION Inc.
Abuse contact
RANetworkAbuse@ra.rockwell.com
Registered
2020-06-26
Last changed
2020-06-26
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 9 with no ROA
ROAs
0 authorising AS25917
ASPA
no ASPA record
IRR
11% registered · 1 of 9 announcements
Route objects
1 naming AS25917

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check