Skip to content
thenetworkery

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

AS398446 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS398446"
JSON Docs

Warning: AS398446 (COOPERATIVE-CONNECTION-01) announces 15 IPv4 and 1 IPv6 prefixes. 2 warnings

AS pageAS398446
HolderCOOPERATIVE-CONNECTION-01 - Cooperative Connection, LLC
AllocationARIN, United States (US), assigned 2020-06-10
Prefixes (IPv4 / IPv6)15 / 1
RPKI valid100% (16 / 16)
Upstreams and peers2
Peering policyOpen

What to fix

  1. Warning

    No IRR as-set is listed.

    Peers and route servers build prefix filters from the as-set. Without one they fall back to the AS number alone, which breaks as soon as you have customers.

    Fix: Create an as-set in your RIR’s IRR database and add it to your PeeringDB record.

    Open in PeeringDB lookup

  2. 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 AS398446 announces 15 IPv4 and 1 IPv6 prefixes.
  • Pass: AS398446 announces 15 IPv4 and 1 IPv6 prefixes.
  • Pass: All 16 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 2 upstreams and peers, 1 downstream networks seen.
HolderCOOPERATIVE-CONNECTION-01 - Cooperative Connection, LLC
IPv4 prefixes15
IPv6 prefixes1
RPKI16 valid
Downstream networks1

Upstreams and peers seen to the left 2

AS1299 Arelion (Twelve99) AS40463 Alabama Fiber Network

Announced prefixes 16

72.251.128.0/19 72.251.128.0/20 72.251.144.0/20 143.246.152.0/21 143.246.152.0/22 143.246.156.0/22 158.62.224.0/19 158.62.224.0/20 158.62.240.0/20 167.254.96.0/20 167.254.96.0/21 167.254.104.0/21 209.25.224.0/21 209.25.224.0/22 209.25.228.0/22 2605:d2c0::/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.
NameCOOPERATIVE-CONNECTION-01
HandleAS398446
RangeAS398446
Statusactive
Registered2020-06-10T14:50:04-04:00
Last changed2020-06-10T14:50:04-04:00
Abuse contactarin@cullmanec.com
Allocation
Registry (RIR)ARIN
CountryUnited States (US)
Delegated on2020-06-10
StatusAssigned
Delegated rangeAS398446

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

Contacts
RoleNameEmail
registrant Cooperative Connection, LLC

Source: https://rdap.arin.net/registry/autnum/398446. 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 IRR as-set is listed.
  • Pass: AS398446 is in PeeringDB as Cooperative Connection, LLC.
  • Info: Peering policy: Open.
  • Info: Present at 1 internet exchanges with 1 ports (30G in total).
  • Warning: No IRR as-set is listed.
  • Warning: No public NOC, policy or technical contact.
NetworkCooperative Connection, LLC (Sprout Fiber Internet)
AS numberAS398446
TypeNSP, North America
Websitehttp://cullmanec.com/sprout
Prefixes (IPv4 / IPv6)0 / 0
Traffic20-50Gbps, Balanced
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2026-03-24

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup