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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

AS52771 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS52771"
JSON Docs

Pass: AS52771 (AS52771) announces 32 IPv4 and 2 IPv6 prefixes. Nothing to fix.

AS pageAS52771
HolderAS52771 - GIGA BYTE TELECOMUNICACOES LTDA
AllocationLACNIC, Brazil (BR), allocated 2012-09-11
Prefixes (IPv4 / IPv6)32 / 2
RPKI valid100% (34 / 34)
Upstreams and peers60
Peering policyOpen

Checks

Routing and RPKI AS52771 announces 32 IPv4 and 2 IPv6 prefixes.
  • Pass: AS52771 announces 32 IPv4 and 2 IPv6 prefixes.
  • Pass: All 34 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 60 upstreams and peers, 4 downstream networks seen.
HolderAS52771 - GIGA BYTE TELECOMUNICACOES LTDA
IPv4 prefixes32
IPv6 prefixes2
RPKI34 valid
Downstream networks4

Upstreams and peers seen to the left 60

AS4230 Claro AS3356 Lumen AS3356 AS7738 Vtal 7738 AS6939 Hurricane Electric AS8167 Vtal 8167 AS34549 meerfarbig GmbH & Co. KG AS35280 F5 Inc. AS5405 Inter.link AS34019 Hivane AS34927 FogNet AS20485 TransTelecom AS37468 Angola Cables

Announced prefixes 34

138.186.44.0/22 138.186.44.0/24 138.186.45.0/24 138.186.46.0/23 138.186.46.0/24 138.186.47.0/24 168.228.92.0/22 168.228.92.0/24 168.228.93.0/24 168.228.94.0/24 168.228.95.0/24 177.107.220.0/24 177.155.208.0/20 177.155.208.0/21 177.155.208.0/23 177.155.208.0/24 177.155.209.0/24 177.155.210.0/24 177.155.211.0/24 177.155.212.0/24 177.155.213.0/24 177.155.214.0/24 177.155.215.0/24 177.155.216.0/24 177.155.217.0/24 177.155.218.0/24 177.155.219.0/24 177.155.220.0/22 177.155.220.0/24 177.155.221.0/24 177.155.222.0/24 177.155.223.0/24 2804:2fa4::/32 2804:2fa4::/33

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.
NameASN52771
Handle52771
RangeAS52771
CountryBR
Registered2012-09-11T13:53:55Z
Last changed2020-08-06T13:36:38Z
Abuse contactsidiney@gbonline.com.br
Allocation
Registry (RIR)LACNIC
CountryBrazil (BR)
Delegated on2012-09-11
StatusAllocated
Delegated rangeAS52771

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

Contacts
RoleNameEmail
registrant GIGA BYTE TELECOMUNICACOES LTDA
administrative, abuse Sidiney Gonçalves Neto sidiney@gbonline.com.br

Source: https://rdap.lacnic.net/rdap/autnum/52771. 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 AS52771 is in PeeringDB as Giga Byte Prod. e Serv. Inform. Ltda.
  • Pass: AS52771 is in PeeringDB as Giga Byte Prod. e Serv. Inform. Ltda.
  • Info: Peering policy: Open.
  • Info: Present at 8 internet exchanges with 9 ports (560G in total).
NetworkGiga Byte Prod. e Serv. Inform. Ltda (Gb Online)
AS numberAS52771
TypeCable/DSL/ISP, South America
Websitehttps://gbonline.com.br/cidade/sinop
IRR as-setAS-GBONLINE-SNO
Prefixes (IPv4 / IPv6)200 / 150
Traffic200-300Gbps, Not Disclosed
Peering policyOpen
LocationsPreferred
Ratio requiredNo
ContractsPrivate Only
Looking glasshttp://lg.gbonline.com.br
Last updated2026-01-26
Contacts
NOCgbnoc@gbonline.com.br
Abusegbnoc@gbonline.com.br

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup