Home ASN LookupAS265937

AS265937 Alianca TecnoinfoLtda

🇧🇷

Org handle: 278759

LACNICallocated

Announced Prefixes (BGP)

34total

19 IPv415 IPv6

IPv4 Addresses

Allocated (RIR)3,584

Announced (BGP)8,960

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)7.9×10²⁸

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇧🇷 BR

RIR

LACNIC

Status

allocated

Allocated

2017-07-07

Announced Prefixes

(BGP)34

Prefix	RPKI	IRR	Last Seen
45.179.56.0/22	No ROA	-	2026-10-11
45.179.56.0/23	No ROA	-	2026-10-11
45.179.56.0/24	No ROA	-	2026-10-11
45.179.57.0/24	No ROA	-	2026-10-11
45.179.58.0/23	No ROA	-	2026-10-11
45.179.58.0/24	No ROA	-	2026-10-11
45.179.59.0/24	No ROA	-	2026-10-11
45.224.160.0/22	No ROA	-	2026-10-11
45.224.160.0/23	No ROA	-	2026-10-11
45.224.160.0/24	No ROA	-	2026-10-11

1-10 of 34

1 / 4

Allocated Prefixes

(RIR)5

Prefix	Country	RIR	Status
45.179.56.0/22	🇧🇷 BR	LACNIC	allocated
45.224.160.0/22	🇧🇷 BR	LACNIC	allocated
164.163.28.0/22	🇧🇷 BR	LACNIC	allocated
179.63.136.0/23	🇧🇷 BR	LACNIC	allocated
2804:4024::/32	🇧🇷 BR	LACNIC	allocated

All 34 announced prefixes of AS265937 →

BGP Neighbours

(seen in AS paths)

Upstreams (5)

Networks AS265937 hands its own prefixes to: transit providers, or peers at an exchange.

AS6939Hurricane Electric17
AS7195EDGEUNO S.A.S9
AS137409GSLNETWORKS AP GSL Networks Pty5
AS13786Seabras 1 USA2
AS266409SECW TELECOM1

Downstreams (9)

Networks whose own prefixes AS265937 passes on: usually its customers.

AS271385FIBRA CHEGOU COMUNICACOES EIRELI8
AS267316Nova Info Telecom Ltda.Me5
AS270241M.A.Carvalho Telecomunicacoes Me4
AS270678W.B.G INFORMATICA E TELECOMUNICACOES EIRELI4
AS267207RFTecnologia Teleinformatica Ltda ME3
AS271664INFINITY FIBRA TELECOMUNICACOES LTDA3
AS266074URSICH CONSULTORIA EM INFORMATICA1
AS268222FENIX TELECOM1
AS270350RDS TECNOLOGIA ME1

Other adjacent networks (2)

Adjacent to AS265937 in the transit part of AS paths: peers, providers or customers.

AS52468UFINET PANAMA S.A3
AS272501Cotia Fiber Telecomunicacoes E Servicos LTDA2

ASPA

No ASPA

External Links

LACNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS265937 should publish an ASPA object
IPv4 transfers in the LACNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/265937

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/265937" | jq