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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

AS215737 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS215737"
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Warning: AS215737 (BOUHUIS-AS) announces 1 IPv4 and 1 IPv6 prefixes. 1 warning

AS pageAS215737
HolderBOUHUIS-AS Marnix Bouhuis
AllocationRIPE NCC, Netherlands (NL), allocated 2025-12-22
Prefixes (IPv4 / IPv6)1 / 1
RPKI valid100% (2 / 2)
Upstreams and peers19
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 AS215737 announces 1 IPv4 and 1 IPv6 prefixes.
  • Pass: AS215737 announces 1 IPv4 and 1 IPv6 prefixes.
  • Pass: All 2 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 19 upstreams and peers, 0 downstream networks seen.
HolderBOUHUIS-AS Marnix Bouhuis
IPv4 prefixes1
IPv6 prefixes1
RPKI2 valid
Downstream networks0

Upstreams and peers seen to the left 19

AS8283 Netwerkvereniging ColoClue AS6939 Hurricane Electric AS213753 InterEdge B.V. AS3216 VimpelCom AS34019 Hivane AS25091 IP-Max SA AS37468 Angola Cables AS39351 31173 Services AS48362 Stadtwerke Feldkirch AS5405 Inter.link AS6057 ANTEL AS1764 next layer

Announced prefixes 2

150.251.50.0/24 2001:67c:2924::/48

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

Open in ASN & BGP prefix lookup
Registration Found at rdap.db.ripe.net.
  • Pass: Found at rdap.db.ripe.net.
NameBOUHUIS-AS
HandleAS215737
RangeAS215737
Statusactive
Registered2025-12-22T13:01:13Z
Last changed2026-10-12T15:44:49Z
Abuse contactabuse@bouhuis.com
Allocation
Registry (RIR)RIPE NCC
CountryNetherlands (NL)
Delegated on2025-12-22
StatusAllocated
Delegated rangeAS215737

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

Contacts
RoleNameEmail
registrant BOUHUIS-MNT
registrant Marnix Bouhuis
registrant RIPE-NCC-END-MNT
abuse BOUHUIS-ABUSE-CONTACT abuse@bouhuis.com

Source: https://rdap.db.ripe.net/autnum/215737. Registration data from rdap.db.ripe.net, shown under its terms of use (terms): not for marketing or bulk collection. Personal contacts in this registry are not shown.

Open in WHOIS / RDAP lookup
PeeringDB No public NOC, policy or technical contact.
  • Pass: AS215737 is in PeeringDB as Marnix Bouhuis.
  • Info: Peering policy: Open.
  • Info: Present at 4 internet exchanges with 5 ports (23G in total).
  • Warning: No public NOC, policy or technical contact.
NetworkMarnix Bouhuis (BOUHUIS)
AS numberAS215737
Type, Not Disclosed
Websitehttps://as215737.net
IRR as-setRIPE::AS215737:AS-BOUHUIS
Prefixes (IPv4 / IPv6)5 / 20
TrafficNot Disclosed
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2026-09-30

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup