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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

AS39637 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS39637"
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Warning: AS39637 (NETLOGICS-AS ADES BV) announces 14 IPv4 and 3 IPv6 prefixes. 2 warnings

AS pageAS39637
HolderNETLOGICS-AS ADES BV
AllocationRIPE NCC, Netherlands (NL), allocated 2006-03-30
Prefixes (IPv4 / IPv6)14 / 3
RPKI valid88% (15 / 17)
Upstreams and peers37
Peering policyOpen

What to fix

  1. Warning

    2 of 17 announced prefixes have no ROA (RPKI not found): 193.223.100.0/24, 2001:678:11e8::/48.

    Without a ROA, networks cannot tell your routes from a hijack.

    Fix: Create a ROA for each at your RIR portal, with origin AS39637 and a max length equal to the prefix length:

    193.223.100.0/24 AS39637 max-length /24
2001:678:11e8::/48 AS39637 max-length /48

    Open in RPKI / ROA validator Guide

  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 2 of 17 announced prefixes have no ROA (RPKI not found): 193.223.100.0/24, 2001:678:11e8::/48.
  • Pass: AS39637 announces 14 IPv4 and 3 IPv6 prefixes.
  • Warning: 2 of 17 announced prefixes have no ROA (RPKI not found): 193.223.100.0/24, 2001:678:11e8::/48.
  • Info: 15 of 17 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 37 upstreams and peers, 20 downstream networks seen.
HolderNETLOGICS-AS ADES BV
IPv4 prefixes14
IPv6 prefixes3
RPKI15 valid · 2 not found
Downstream networks20
Routes to fix
PrefixRPKI
193.223.100.0/24 No ROA
2001:678:11e8::/48 No ROA

Upstreams and peers seen to the left 37

AS137409 Global Secure Layer AS8455 atom86 AS6939 Hurricane Electric AS34019 Hivane AS37497 Network Platforms AS35280 F5 Inc. AS6057 ANTEL AS50629 LWLcom AS25091 IP-Max SA AS39351 31173 Services AS1103 SURF AS24961 WIIT Group

Announced prefixes 17

37.203.56.0/21 45.91.122.0/24 45.136.111.0/24 91.201.164.0/22 94.124.136.0/21 95.215.72.0/22 185.215.252.0/22 193.203.225.0/24 193.203.226.0/24 193.223.100.0/24 194.42.122.0/23 194.107.121.0/24 195.72.122.0/23 195.246.236.0/23 2a00:dc8::/32 2a13:9b40::/29 2001:678:11e8::/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.
NameNETLOGICS-AS
HandleAS39637
RangeAS39637
Statusactive
Registered2006-03-30T12:47:49Z
Last changed2019-05-10T14:54:23Z
Abuse contactabuse@i4networks.nl
Allocation
Registry (RIR)RIPE NCC
CountryNetherlands (NL)
Delegated on2006-03-30
StatusAllocated
Delegated rangeAS39637

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

Contacts
RoleNameEmail
registrant MNT-I4-NETWORKS
registrant ADES BV
registrant RIPE-NCC-END-MNT
abuse Abuse-C Role abuse@i4networks.nl

Source: https://rdap.db.ripe.net/autnum/39637. 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: AS39637 is in PeeringDB as ADES.
  • Info: Peering policy: Open.
  • Info: Present at 4 internet exchanges with 4 ports (40G in total).
  • Warning: No public NOC, policy or technical contact.
  • Info: The record was last updated 2024-04-30.
NetworkADES (ADES / NetLogics / i4Networks i4 Networks)
AS numberAS39637
TypeNSP, Europe
Websitehttps://www.i4networks.nl
IRR as-setAS-NETLOGICS
Prefixes (IPv4 / IPv6)100 / 100
Traffic100-200Gbps, Balanced
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Looking glasshttps://lg.i4networks.nl/
Last updated2024-04-30
Contacts
Salessales@i4networks.nl

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup