Autonomous system
AS13340 RIML-CORP-AS-3
Unclassified ARIN
Summary
BlackBerry
enterprise business infrastructure
The company's old initials survive in the AS handle and in every netname prefix.
What it's used for
- A corporate network of a Canadian software and security company. 4,608 addresses across four IPv4 prefixes, two observed BGP neighbours, and no IPv6 announced.
Notable
- The AS handle is
RIML-CORP-AS-3, built from the initials of the company's former name. - Netnames are
RIMBB-IPV4-02,RIMBB-IPV4-03,RIMBB-IPV4-04andRIMBB-IPV4-06, numbered with gaps. - All four blocks are registered to the current company name.
Interesting
- The registrant field was updated to the new name and the identifiers were not, so the record shows both halves of a rebrand at once. Handles and netnames are referenced by other people's route filters and scripts, which makes them the most expensive fields to change and therefore the ones that preserve history.
- The netname prefix stacks the old corporate initials against the product brand that replaced them, which is a naming decision from the moment when both were true.
- Numbers two, three, four and six appear and the others do not. Either those blocks are held and not announced, or they have been returned. The gaps are the shape of a network that has shrunk.
- The
-IPV4-label in every netname implies a matching IPv6 series, and none is announced here.
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
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 41 prefixes · 55.30K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| CA | Canada | 41 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS13340- Registry name
- RIML-CORP-AS-3
- Registrant
- BlackBerry Limited
- Abuse contact
- abuse@blackberry.com
- Registered
- 2010-07-23
- Last changed
- 2017-12-15
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 82% valid · 27 valid, 6 with no ROA
- ROAs
- 16 authorising AS13340
- ASPA
- no ASPA record
- IRR
- 100% registered · 33 of 33 announcements
- Route objects
- 42 naming AS13340
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 1,784 prefixes, as published 2026-10-19. 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