Autonomous system
AS31958 NGNSYS-AS
Unclassified ARIN
Summary
NGNSYS
business cybersecurity consulting
The AS handle NGNSYS-AS is held by NGNSYS, LLC.
What it's used for
- The address space carries corporate infrastructure for a cybersecurity and IT consulting firm, as indicated by the registrant NGNSYS, LLC and netname
NL-295. - The AS announces 256 IPv4 addresses within a single /24 prefix (209.71.42.0/24) and has 1 observed neighbour, a ratio consistent with a small, self-contained business network rather than a transit or access provider.
Notable
- The RDAP registrant NGNSYS, LLC matches the AS holder, confirming direct ownership of the announced space.
- NGNSYS, LLC is a Houston-based cybersecurity company providing IT infrastructure, secure software development, and threat protection services.
- The inventory consists of a single contiguous /24 block with no IPv6 prefixes, representing a compact internal corporate estate.
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 |
|---|---|---|
| AS32133 | Ting Fiber Inc. | 58 |
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 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS31958- Registry name
- NGNSYS-AS
- Registrant
- NGNSYS, LLC
- Abuse contact
- info@ngnsys.com
- Registered
- 2023-08-25
- Last changed
- 2023-08-25
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 1 with no ROA
- ROAs
- 0 authorising AS31958
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 2 naming AS31958
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 1,772 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