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Network report

Who holds an IP address, prefix or AS number, how it is routed (origin AS, RPKI, IRR), its reverse DNS, blocklist listings and PeeringDB record, with what to fix first.

IP address, prefix or AS number

AS400146 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS400146"
JSON Docs

Warning: AS400146 (DIAMOND-STATE-NETWORKS) announces 3 IPv4 and 1 IPv6 prefixes. 1 warning

AS pageAS400146
HolderDIAMOND-STATE-NETWORKS - DIAMOND STATE NETWORKS, LLC
AllocationARIN, United States (US), assigned 2021-10-20
Prefixes (IPv4 / IPv6)3 / 1
RPKI valid100% (4 / 4)
Upstreams and peers8
Peering policyOpen

What to fix

  1. Warning

    No public NOC, policy or technical contact.

    Other networks use these addresses to set up peering and to reach you during an incident.

    Fix: Add a role contact (for example noc@ or peering@ an address you monitor) with visibility Public.

    Open in PeeringDB lookup

Checks

Routing and RPKI AS400146 announces 3 IPv4 and 1 IPv6 prefixes.
  • Pass: AS400146 announces 3 IPv4 and 1 IPv6 prefixes.
  • Pass: All 4 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 8 upstreams and peers, 15 downstream networks seen.
HolderDIAMOND-STATE-NETWORKS - DIAMOND STATE NETWORKS, LLC
IPv4 prefixes3
IPv6 prefixes1
RPKI4 valid
Downstream networks15

Upstreams and peers seen to the left 8

AS6939 Hurricane Electric AS174 Cogent Communications, Inc. AS2914 NTT Global IP Network AS25091 IP-Max SA AS971 PureVoltage AS395662 OzarksGo, LLC AS4230 Claro AS23404 Rightfiber

Announced prefixes 4

23.136.136.0/24 66.33.24.0/21 66.33.80.0/21 2606:d240::/32

Source: RIPEstat (RIPE NCC RIS, Routinator, IRR); AS names: Team Cymru

Open in ASN & BGP prefix lookup
Registration Found at rdap.arin.net.
  • Pass: Found at rdap.arin.net.
NameDIAMOND-STATE-NETWORKS
HandleAS400146
RangeAS400146
Statusactive
Registered2021-10-20T17:07:47-04:00
Last changed2021-10-20T17:07:47-04:00
Abuse contactnoc@diamondstatenetworks.com
Allocation
Registry (RIR)ARIN
CountryUnited States (US)
Delegated on2021-10-20
StatusAssigned
Delegated rangeAS400146

Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.

Contacts
RoleNameEmail
registrant DIAMOND STATE NETWORKS, LLC

Source: https://rdap.arin.net/registry/autnum/400146. Registration data from rdap.arin.net, shown under its terms of use (terms): not for marketing or bulk collection.

Open in WHOIS / RDAP lookup
PeeringDB No public NOC, policy or technical contact.
  • Pass: AS400146 is in PeeringDB as DIAMOND STATE NETWORKS.
  • Info: Peering policy: Open.
  • Info: Present at 3 internet exchanges with 3 ports (400G in total).
  • Warning: No public NOC, policy or technical contact.
NetworkDIAMOND STATE NETWORKS (DSN)
AS numberAS400146
TypeNSP, Regional
Websitehttp://www.diamondstatenetworks.com
IRR as-setAS400146:AS-CONE
Prefixes (IPv4 / IPv6)300 / 100
Traffic300-500Gbps, Heavy Inbound
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2026-09-28

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup