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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

AS271355 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS271355"
JSON Docs

Warning: AS271355 (AS271355) announces 7 IPv4 and 1 IPv6 prefixes. 1 warning

AS pageAS271355
HolderAS271355 - NEOTECH PROVEDOR DE INTERNET LTDA
AllocationLACNIC, Brazil (BR), allocated 2020-09-16
Prefixes (IPv4 / IPv6)7 / 1
RPKI valid88% (7 / 8)
Upstreams and peers7
Peering policySelective

What to fix

  1. Warning

    1 of 8 announced prefixes have no ROA (RPKI not found): 38.210.192.0/22.

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

    Fix: Create a ROA for each at your RIR portal, with origin AS271355 and a max length equal to the prefix length:

    38.210.192.0/22 AS271355 max-length /22

    Open in RPKI / ROA validator Guide

Checks

Routing and RPKI 1 of 8 announced prefixes have no ROA (RPKI not found): 38.210.192.0/22.
  • Pass: AS271355 announces 7 IPv4 and 1 IPv6 prefixes.
  • Warning: 1 of 8 announced prefixes have no ROA (RPKI not found): 38.210.192.0/22.
  • Info: 7 of 8 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 7 upstreams and peers, 7 downstream networks seen.
HolderAS271355 - NEOTECH PROVEDOR DE INTERNET LTDA
IPv4 prefixes7
IPv6 prefixes1
RPKI7 valid · 1 not found
Downstream networks7
Routes to fix
PrefixRPKI
38.210.192.0/22 No ROA

Upstreams and peers seen to the left 7

AS61568 FSF Tecnologia AS263276 BBG Telecom AS61758 TOP NET SERVIÇOS AS6939 Hurricane Electric AS137409 Global Secure Layer AS6057 ANTEL AS61626 Anel de Conectividade

Announced prefixes 8

38.210.192.0/22 181.232.136.0/22 181.232.136.0/23 181.232.136.0/24 181.232.138.0/23 181.232.138.0/24 181.232.139.0/24 2804:7a34::/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.
NameASN271355
Handle271355
RangeAS271355
CountryBR
Registered2020-09-16T11:06:54Z
Last changed2024-12-04T13:23:24Z
Abuse contactneotechtecnologia@neotechtecnologia.com.br
Allocation
Registry (RIR)LACNIC
CountryBrazil (BR)
Delegated on2020-09-16
StatusAllocated
Delegated rangeAS271355

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

Contacts
RoleNameEmail
registrant NEOTECH PROVEDOR DE INTERNET LTDA
administrative, abuse Irailson Matias neotechtecnologia@neotechtecnologia.com.br

Source: https://rdap.lacnic.net/rdap/autnum/271355. 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 AS271355 is in PeeringDB as NEOTECH PROVEDOR DE INTERNET LTDA.
  • Pass: AS271355 is in PeeringDB as NEOTECH PROVEDOR DE INTERNET LTDA.
  • Info: Peering policy: Selective.
  • Info: Present at 4 internet exchanges with 4 ports (35G in total).
NetworkNEOTECH PROVEDOR DE INTERNET LTDA (NeoTech)
AS numberAS271355
TypeCable/DSL/ISP, Regional
Websitehttp://neotechprovedor.com.br
IRR as-setAS271355:AS-ALL
Prefixes (IPv4 / IPv6)7 / 10
Traffic10-20Tbps, Mostly Outbound
Peering policySelective
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2026-03-23
Contacts
NOCneotechtecnologia@neotechtecnologia.com.br

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup