asn.dev

Autonomous system

AS400146 DIAMOND-STATE-NETWORKS

Hosting ARIN NSP

IPv4 addresses 4.35K 3 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 2 recorded by PCH
Upstreams 7 15 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
DE-CIX DallasDallas, United States206.53.202.166
Kansas City Internet ExchangeKansas City, United States2001:504:1b:1::252

Transit providers

7 upstream, 15 downstream and 37 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6939Hurricane Electric LLC187
AS174Cogent Communications, LLC20
AS2914NTT America, Inc.16
AS14907Wikimedia Foundation Inc.4
AS34927iFog GmbH4
AS971PureVoltage Hosting Inc.3
AS25091IP-Max SA1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 3 prefixes · 4.35K addresses IPv6 1 prefixes

CountryNamePrefixes
USUnited States of America4

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS400146
Registry name
DIAMOND-STATE-NETWORKS
Registrant
DIAMOND STATE NETWORKS, LLC
Abuse contact
noc@diamondstatenetworks.com
Registered
2021-10-20
Last changed
2021-10-20
Allocation
assigned

Declared

PeeringDB profile

self-reported
Name
DIAMOND STATE NETWORKS
Also known as
DSN
Network type
NSP
Scope
Regional
Traffic ratio
Heavy Inbound
Peering policy
Open
IRR as-set
AS400146:AS-CONE
Present at
3 exchanges
Facilities
6 facilities
Website
http://www.diamondstatenetworks.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
100% valid · 4 valid, 0 with no ROA
ROAs
6 authorising AS400146
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
10 naming AS400146

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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