Autonomous system
AS14927 -Reserved AS-
Unclassified ARIN
Summary
TeraTeams
hosting business isp
Three different companies appear across the AS name, the address record and the reverse DNS.
What it's used for
- A small operator's network. 512 addresses across two IPv4 prefixes, with one observed BGP neighbour and no IPv6 announced.
Notable
- The AS handle is the registry's placeholder text for a number with no organisation recorded against it.
64.81.181.0/24carries the generated netnameNET-64-81-181-0-24and is registered toHEIYO CLOUD CORP, a company named nowhere else here.- The sampled addresses answer as
dsl081-181-064.sea1.dsl.speakeasy.net, naming a subscriber service under a provider absorbed long ago. - The lookup for
131.143.63.0/24failed, so nothing is known about how that block is registered.
Interesting
- Three names, three layers, three different eras. The AS name is the current operator, the address record names a different corporation, and the reverse zone still serves the naming of a broadband provider that no longer exists as a brand. Every layer was correct when it was written.
- Reverse names describing a residential connection type, with a site code and a line number, are what a dial-up-era provider generated for every subscriber. Space like this changes hands cheaply and the zone comes with it.
- An empty handle and a generated netname mean nothing in the registry connects these addresses to the company announcing them. The routing is the only assertion of who is responsible.
- A single upstream and no IPv6 completes the picture of address space that is being used rather than run.
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
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS10111 | Zeofast Network | 114 |
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 2 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS14927- Registry name
- TERATEAMS-INC
- Registrant
- TeraTeams Inc
- Abuse contact
- arin@terateams.us
- Registered
- 2025-08-21
- Last changed
- 2025-08-21
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 100% valid · 2 valid, 0 with no ROA
- ROAs
- 2 authorising AS14927
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 4 naming AS14927
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 1,771 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