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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

AS56245 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS56245"
JSON Docs

Warning: AS56245 (FAJAR-AS-ID) announces 8 IPv4 and 0 IPv6 prefixes. 3 warnings

AS pageAS56245
HolderFAJAR-AS-ID - PT Fajar Techno System
AllocationAPNIC, Indonesia (ID), allocated 2011-05-03
Prefixes (IPv4 / IPv6)8 / 0
RPKI valid50% (4 / 8)
Upstreams and peers1

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

    4 of 8 announced prefixes have no ROA (RPKI not found): 45.121.40.0/24, 45.121.41.0/24, 45.121.42.0/24, 45.121.43.0/24.

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

    Fix: Create a ROA for each at your RIR portal, with origin AS56245 and a max length equal to the prefix length:

    45.121.40.0/24 AS56245 max-length /24
45.121.41.0/24 AS56245 max-length /24
45.121.42.0/24 AS56245 max-length /24
45.121.43.0/24 AS56245 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: AS56245 announces 8 IPv4 and 0 IPv6 prefixes.
  • Warning: No IPv6 prefixes announced.
  • Warning: 4 of 8 announced prefixes have no ROA (RPKI not found): 45.121.40.0/24, 45.121.41.0/24, 45.121.42.0/24, 45.121.43.0/24.
  • Info: 4 of 8 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: One upstream or peer seen (AS149921): an outage there takes the whole network off the internet.
HolderFAJAR-AS-ID - PT Fajar Techno System
IPv4 prefixes8
IPv6 prefixes0
RPKI4 valid · 4 not found
Downstream networks0
Routes to fix
PrefixRPKI
45.121.40.0/24 No ROA
45.121.41.0/24 No ROA
45.121.42.0/24 No ROA
45.121.43.0/24 No ROA

Upstreams and peers seen to the left 1

AS149921 IDNIC-MANDIRIGLOBAL-AS-ID

Announced prefixes 8

45.121.40.0/24 45.121.41.0/24 45.121.42.0/24 45.121.43.0/24 103.10.80.0/24 103.10.81.0/24 103.61.118.0/24 103.61.119.0/24

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

Open in ASN & BGP prefix lookup
Registration Found at rdap.apnic.net.
  • Pass: Found at rdap.apnic.net.
NameFAJAR-AS-ID
HandleAS56245
RangeAS56245
CountryID
Statusactive
Registered2019-08-20T06:30:30Z
Last changed2015-05-28T08:09:44Z
Abuse contactabuse@fajar.net.id
Allocation
Registry (RIR)APNIC
CountryIndonesia (ID)
Delegated on2011-05-03
StatusAllocated
Delegated rangeAS56232 – AS56261

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

Contacts
RoleNameEmail
technical, administrative Trio Wahyu Widodo alil@fajar.net.id
abuse IRT-FAJAR-ID abuse@fajar.net.id

Source: https://rdap.apnic.net/autnum/56245. Registration data from rdap.apnic.net, shown under its terms of use (terms): not for marketing or bulk collection.

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