Autonomous system
AS14103 ACDNET-ASN1
Unclassified ARIN Cable/DSL/ISP
Summary
ACD.net
isp telecom infrastructure
Every netname is numbered and carries a protocol version, on a network that also announces IPv6.
What it's used for
- A regional ISP. 52,736 addresses across 61 IPv4 prefixes plus one IPv6 prefix,
2607:fd80::/32, with 22 observed BGP neighbours.
Notable
- The netnames run
ACDNET-V4-2throughACDNET-V4-8, all registered toACD.net. - One block,
38.46.88.0/21, carriesCOGENT-A, a transit provider's generic label. - Three of eighteen sampled addresses returned a name, in two forms:
38-46-93-254-static.acd.netand69-63-227-255.static.acd.net.
Interesting
- Numbering netnames by protocol version implies a matching set for the other one. There is a single IPv6 prefix here and it needs no numbering, so the scheme anticipated a symmetry that the address space never developed.
- The two reverse forms differ only in a dot. One glues
staticonto the label with a dash; the other makes it a subdomain. Once both exist, a name has to be parsed rather than pattern-matched, and that difference survives because nothing forces a zone to be consistent. - A transit provider's generic netname on one block means that block was assigned rather than allocated. The ISP announces it, but the registry credits the provider.
- Twenty-two neighbours against 61 prefixes is a network that peers locally as much as it buys transit, which is the economics of a regional operator sitting near an exchange.
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 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Detroit Internet Exchange | Detroit, United States | 209.124.52.99 |
Transit providers
8 upstream, 12 downstream and 28 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 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 53 prefixes · 52.74K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 54 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS14103- Registry name
- ACDNET-ASN1
- Registrant
- ACD.net
- Abuse contact
- abuse@acd.net
- Registered
- 1999-10-20
- Last changed
- 2013-07-18
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- ACD.net
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS14103:AS-ALL AS14103:RS-CUSTOMERS- Present at
- 3 exchanges
- Facilities
- 4 facilities
- Website
- http://www.acd.net
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
- 93% valid · 28 valid, 2 with no ROA
- ROAs
- 9 authorising AS14103
- ASPA
- 7 declared providers
- IRR
- 100% registered · 30 of 30 announcements
- Route objects
- 13 naming AS14103
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: 443 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