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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

AS29016 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS29016"
JSON Docs

Warning: AS29016 (PEARSON-EMEA) announces 11 IPv4 and 0 IPv6 prefixes. 3 warnings

AS pageAS29016
HolderPEARSON-EMEA Pearson Shared Services Ltd
AllocationRIPE NCC, United Kingdom (GB), allocated 2003-05-12
Prefixes (IPv4 / IPv6)11 / 0
RPKI valid82% (9 / 11)
Upstreams and peers3

What to fix

  1. Warning

    No IPv6 prefixes announced.

    Networks without IPv6 force their users through NAT64 or leave them unreachable from IPv6-only networks.

    Fix: Get an IPv6 allocation from your RIR (usually free with your IPv4 membership) and announce it.

    Open in ASN & BGP prefix lookup

  2. Warning

    2 of 11 announced prefixes have no ROA (RPKI not found): 195.69.214.0/24, 195.69.215.0/24.

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

    Fix: Create a ROA for each at your RIR portal, with origin AS29016 and a max length equal to the prefix length:

    195.69.214.0/24 AS29016 max-length /24
195.69.215.0/24 AS29016 max-length /24

    Open in RPKI / ROA validator Guide

  3. Warning

    PeeringDB did not answer: HTTP 404

    Fix: Try again in a minute.

    Open in PeeringDB lookup

Checks

Routing and RPKI No IPv6 prefixes announced.
  • Pass: AS29016 announces 11 IPv4 and 0 IPv6 prefixes.
  • Warning: No IPv6 prefixes announced.
  • Warning: 2 of 11 announced prefixes have no ROA (RPKI not found): 195.69.214.0/24, 195.69.215.0/24.
  • Info: 9 of 11 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 3 upstreams and peers, 0 downstream networks seen.
HolderPEARSON-EMEA Pearson Shared Services Ltd
IPv4 prefixes11
IPv6 prefixes0
RPKI9 valid · 2 not found
Downstream networks0
Routes to fix
PrefixRPKI
195.69.214.0/24 No ROA
195.69.215.0/24 No ROA

Upstreams and peers seen to the left 3

AS6453 TATA Communications Ltd AS32787 Akamai Prolexic DDoS Mitigation AS3356 Lumen AS3356

Announced prefixes 11

159.182.14.0/24 159.182.72.0/21 159.182.79.0/24 159.182.120.0/21 159.182.127.0/24 168.146.80.0/23 168.146.82.0/23 168.146.110.0/24 168.146.112.0/24 195.69.214.0/24 195.69.215.0/24

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

Open in ASN & BGP prefix lookup
Registration The registry is limiting how often it can be asked. Please try again in a minute.
Open in WHOIS / RDAP lookup
PeeringDB PeeringDB did not answer: HTTP 404
  • Warning: PeeringDB did not answer: HTTP 404

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup