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

AS271602 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS271602"
JSON Docs

Warning: AS271602 (AS271602) announces 1 IPv4 and 1 IPv6 prefixes. 2 warnings

AS pageAS271602
HolderAS271602 - CANDEIAS NET TELECOM COMUNICACOES LTDA
AllocationLACNIC, Brazil (BR), allocated 2021-02-01
Prefixes (IPv4 / IPv6)1 / 1
RPKI valid100% (2 / 2)
Upstreams and peers1
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 AS271602 announces 1 IPv4 and 1 IPv6 prefixes.
  • Pass: AS271602 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: One upstream or peer seen (AS263661): an outage there takes the whole network off the internet.
HolderAS271602 - CANDEIAS NET TELECOM COMUNICACOES LTDA
IPv4 prefixes1
IPv6 prefixes1
RPKI2 valid
Downstream networks0

Upstreams and peers seen to the left 1

AS263661 BRASIL DIGITAL TELECOM

Announced prefixes 2

179.63.156.0/22 2804:7e18::/32

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

Open in ASN & BGP prefix lookup
Registration Found at rdap.lacnic.net.
  • Pass: Found at rdap.lacnic.net.
NameASN271602
Handle271602
RangeAS271602
CountryBR
Registered2021-02-01T09:51:56Z
Last changed2021-02-01T09:51:56Z
Abuse contactgustavo@brasildigital.net.br
Allocation
Registry (RIR)LACNIC
CountryBrazil (BR)
Delegated on2021-02-01
StatusAllocated
Delegated rangeAS271602

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

Contacts
RoleNameEmail
registrant CANDEIAS NET TELECOM COMUNICACOES LTDA
administrative, abuse Gustavo Nakad Matias gustavo@brasildigital.net.br

Source: https://rdap.lacnic.net/rdap/autnum/271602. Registration data from rdap.lacnic.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: AS271602 is in PeeringDB as CANDEIAS NET TELECOM COMUNICACOES.
  • Info: Peering policy: Open.
  • Info: No internet exchange ports are listed.
  • Warning: No IRR as-set is listed.
  • Warning: No public NOC, policy or technical contact.
  • Info: The record was last updated 2022-07-27.
NetworkCANDEIAS NET TELECOM COMUNICACOES
AS numberAS271602
Type, Not Disclosed
Prefixes (IPv4 / IPv6)0 / 0
TrafficNot Disclosed
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2022-07-27

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup