Autonomous system
AS3599 BINCNET
Hosting ARIN Content
Summary
CDW Technologies (Berbee)
hosting legacy
BINCNET is the old handle of Berbee Information Networks Corporation of Madison, Wisconsin. Berbee was acquired by CDW, and the ASN is now registered to CDW Technologies LLC — but the network name, and the IRR object AS-BINCNET, still carry the original brand.
What it's used for
- Managed hosting, data-centre, and IT services delivered to business customers out of the former Berbee operation in Wisconsin.
- Provider infrastructure and customer-facing hosted systems rather than consumer access.
Notable
- Business / hosting address space. Hosts here are servers and managed customer environments; you would not expect residential subscribers.
- A good example of a handle outliving its owner: the operator changed, the registration changed, and the network name stayed put.
Interesting
- Berbee was an early Midwest internet and IT company with its own AS number from the mid-1990s. The acquisition folded it into a much larger IT reseller, but the routing footprint survived intact.
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.
Transit providers
7 upstream, 1 downstream and 12 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 18 prefixes · 48.38K addresses IPv6 22 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 40 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS3599- Registry name
- BINCNET
- Registrant
- CDW Technologies LLC
- Abuse contact
- abuse@binc.net
- Registered
- 1994-05-18
- Last changed
- 2004-12-21
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- Berbee Information Networks Corporation
- Also known as
- CDW Technologies
- Network type
- Content
- Scope
- North America
- Traffic ratio
- Mostly Outbound
- Peering policy
- Open
- IRR as-set
AS-BINCNET- Present at
- 1 exchanges
- Facilities
- 3 facilities
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
- 89% valid · 16 valid, 2 with no ROA
- ROAs
- 16 authorising AS3599
- ASPA
- no ASPA record
- IRR
- 100% registered · 18 of 18 announcements
- Route objects
- 42 naming AS3599
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 1,781 prefixes, as published 2026-10-16. 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