Autonomous system
AS16581 DEEPINFRA-01 - Deep Infra Inc.
Unclassified ARIN
Summary
Deep Infra
hosting infrastructure business
Five blocks, five upstreams, one netname, and the netname belongs to a carrier.
What it's used for
- An infrastructure company's network. Five IPv4 prefixes announced from the United States, no IPv6, two thousand and forty-eight addresses, through five observed BGP neighbours.
Notable
- The AS handle is the company's two words run together with a zero-padded numeral one. The holder writes the same two words apart with a corporate suffix.
- Neither name appears on any block. All five are registered to one large carrier, under a single netname: that carrier's brand, a hyphen, and one letter.
- The blocks are scattered across the carrier's space rather than adjacent, four at the smallest routable size and one four times larger.
- Fifteen addresses were queried for reverse DNS and none returned a name.
- Five observed neighbours carry five prefixes, one for every block.
Interesting
- One netname of a brand and a single letter, repeated across every block a carrier assigns, is the registry entry a carrier makes when it stops filling the field in. It records who owns the space and nothing about who uses it.
- Scattered blocks from one supplier are addresses handed out as they came free, not a range reserved in advance. The company took what was available and announced each piece as it arrived.
- Five upstreams on two thousand addresses is a very high ratio. Whatever runs here is bought for reachability rather than for size.
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, 0 downstream and 7 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 2026-11-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 6 prefixes · 2.30K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 6 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS16581- Registry name
- DEEPINFRA-01
- Registrant
- Deep Infra Inc.
- Abuse contact
- noc@deepinfra.com
- Registered
- 2024-01-03
- Last changed
- 2024-01-03
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- Deep Infra Inc.
- Scope
- Not Disclosed
- Traffic ratio
- Not Disclosed
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
- 100% valid · 9 valid, 0 with no ROA
- ROAs
- 8 authorising AS16581
- ASPA
- no ASPA record
- IRR
- 100% registered · 9 of 9 announcements
- Route objects
- 26 naming AS16581
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: 455 networks and 1,849 prefixes, as published 2026-11-14. 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