Autonomous system
AS21840 NET3
Unclassified APNIC
Summary
WiredISP
hosting infrastructure ipv4
The AS handle NET3 is held by WiredISP Inc.
What it's used for
- The address space carries infrastructure and hosting services, with netnames such as
NET-31-57-229-0-24andIPXO-NET12indicating leased or managed IP blocks. - The AS announces 9472 IPv4 addresses across 37 prefixes while maintaining only 1 observed neighbour, a ratio that implies a role focused on hosting or infrastructure rather than transit.
Notable
- All registrants in the sample are listed as
Private Customer, which does not explicitly match the announcer name but is consistent with leased or managed address space. - The address inventory consists of 37 distinct IPv4 prefixes, all located in the United States, with no IPv6 prefixes in the inventory.
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 |
|---|---|---|
| Equinix Internet Exchange Miami | Miami, United States | 198.32.242.202 |
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS10122 | NETSTAR (SG) PTE. LTD. | 2,127 |
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 36 prefixes · 9.22K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 36 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS21840- Registry name
- NET3
- Registrant
- WiredISP Inc.
- Abuse contact
- admin@wiredisp.com
- Registered
- 2001-06-28
- Last changed
- 2025-07-29
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 100% valid · 36 valid, 0 with no ROA
- ROAs
- 36 authorising AS21840
- ASPA
- no ASPA record
- IRR
- 100% registered · 36 of 36 announcements
- Route objects
- 242 naming AS21840
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