asn.dev

Autonomous system

AS25975 NET2ATLANTA-GA

Unclassified ARIN NSP

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 1 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Net2Atlanta

United States of America · AI-generated

business leased small

NET2ATLANTA-GA is operated by Net2Atlanta.com LLC.

What it's used for

  • The address space carries legacy netnames from PSINet, Inc. (COGENT-NB-0002) and Allerion, Inc. (NETBLK-ALLERION-1, NETBLK-ALLERION), indicating the prefixes are leased or inherited rather than originally allocated to the current holder.
  • With 768 IPv4 addresses across 3 prefixes and only 1 observed neighbour, the inventory is small and isolated, consistent with a niche business or internal corporate estate rather than a transit or large access network.

Notable

  • Registrants PSINet, Inc. and Allerion, Inc. differ from the announcer Net2Atlanta.com LLC, suggesting the address blocks were acquired or leased from these former owners.
  • The inventory consists of three /24 blocks, all in the United States, with no IPv6 prefixes announced.
  • A single reverse DNS record points to mail.atnex.net, while the remaining sampled addresses returned no PTR data.

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

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Digital Realty Atlanta Internet ExchangeAtlanta, United States206.126.110.10

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS20081NET2ATLANTA.COM LLC61

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS25975
Registry name
NET2ATLANTA-GA
Registrant
NET2ATLANTA.COM LLC
Abuse contact
support@net2atlanta.com
Registered
2002-06-11
Last changed
2012-03-02
Allocation
assigned

Declared

PeeringDB profile

self-reported
Name
GreatAccess.com
Network type
NSP
Scope
Regional
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS-GREATACCESS
Present at
1 exchanges
Facilities
1 facilities
Website
http://www.greataccess.com

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

Full detail
RPKI
0% valid · 0 valid, 3 with no ROA
ROAs
0 authorising AS25975
ASPA
no ASPA record
IRR
67% registered · 2 of 3 announcements 1 other origin
Route objects
9 naming AS25975

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: 447 networks and 1,843 prefixes, as published 2026-11-01. 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

Cross-check