Autonomous system
AS40948 STRATUS-NETWORKS
Hosting ARIN Network Services
Summary
Stratus Networks
isp fiber business illinois
The AS handle STRATUS-NETWORKS is held by Stratus Networks.
What it's used for
- The address space carries business and government connectivity, evidenced by the registrant netnames
STRATUS-NETWORKSandACCES-421associated with Stratus Networks. - The AS announces 16,896 IPv4 addresses across 20 prefixes and maintains 42 observed neighbours, a ratio consistent with a regional access provider rather than a transit carrier.
- Traffic from this AS consists of data, voice, and internet services for small, medium, and large businesses as well as government agencies in Illinois, delivered over the company's owned fiber infrastructure.
Notable
- All RDAP registrants for the largest prefixes are listed as Stratus Networks, aligning the registry data with the AS announcer.
- Stratus Networks was acquired by Novacap, a private equity firm, as noted in secondary company profiles.
- The inventory includes a mix of /20, /21, /22, /23, and /24 prefixes, with the largest block being 153.75.0.0/20.
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
Recorded at 3 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Equinix Internet Exchange Chicago | Chicago, United States | 208.115.136.94 |
| FD-IX - St. Louis | St. Louis, United States | 206.71.10.19 |
| MidWest-IX - St. Louis | St. Louis, United States | 206.71.10.19 |
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
IPv4 20 prefixes · 16.90K addresses IPv6 16 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 36 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS40948- Registry name
- STRATUS-NETWORKS
- Registrant
- Stratus Networks
- Abuse contact
- lfurman@stratusnet.com
- Registered
- 2011-04-21
- Last changed
- 2013-06-28
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- Stratus Networks
- Network type
- Network Services
- Scope
- North America
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS-STRATUS-DOWNSTREAM- Present at
- 2 exchanges
- Facilities
- 6 facilities
- Website
- http://www.stratusnet.com
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 74% valid · 14 valid, 5 with no ROA
- ROAs
- 10 authorising AS40948
- ASPA
- no ASPA record
- IRR
- 100% registered · 19 of 19 announcements
- Route objects
- 18 naming AS40948
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
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 1,771 prefixes, as published 2026-10-15. 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