Skip to main content

AS265937

ASN265937

Alianca TecnoinfoLtda

Registry

Authoritative registration data

AS number
265937
Name
ASN265937
Organisation
Alianca TecnoinfoLtda
Country
Flag of Brazil BR Brazil
RIR
—
Registered
Source:asn:rdap retrieved

IPv4 prefixes

19

IPv6 prefixes

15

Total announced

34

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS265937
164.163.28.0/22 IPv4 /22 not checked
45.179.56.0/22 IPv4 /22 not checked
45.224.160.0/22 IPv4 /22 not checked
164.163.28.0/23 IPv4 /23 not checked
164.163.30.0/23 IPv4 /23 not checked
179.63.136.0/23 IPv4 /23 not checked
45.179.56.0/23 IPv4 /23 not checked
45.179.58.0/23 IPv4 /23 not checked
45.224.160.0/23 IPv4 /23 not checked
45.224.162.0/23 IPv4 /23 not checked
164.163.28.0/24 IPv4 /24 not checked
164.163.29.0/24 IPv4 /24 not checked
164.163.30.0/24 IPv4 /24 not checked
179.63.136.0/24 IPv4 /24 not checked
45.179.56.0/24 IPv4 /24 not checked
45.179.57.0/24 IPv4 /24 not checked
45.179.58.0/24 IPv4 /24 not checked
45.179.59.0/24 IPv4 /24 not checked
45.224.160.0/24 IPv4 /24 not checked
2804:4024::/32 IPv6 /32 RPKI valid
2804:4024:ff08::/45 IPv6 /45 not checked
2804:4024:2002::/48 IPv6 /48 RPKI valid
2804:4024:2020::/48 IPv6 /48 RPKI valid
2804:4024:2030::/48 IPv6 /48 RPKI valid
2804:4024:2031::/48 IPv6 /48 RPKI valid
2804:4024:3000::/48 IPv6 /48 RPKI valid
2804:4024:ff01::/48 IPv6 /48 not checked
2804:4024:ff04::/48 IPv6 /48 not checked
2804:4024:ff05::/48 IPv6 /48 not checked
2804:4024:ff06::/48 IPv6 /48 not checked
2804:4024:ff07::/48 IPv6 /48 not checked
2804:4024:ff11::/48 IPv6 /48 not checked
2804:4024:ff12::/48 IPv6 /48 not checked
2804:4024:ff13::/48 IPv6 /48 not checked

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS265937
Address families
Equinix São Paulo: Equinix IX - SP Metro 100,000 Mbps IPv4 · IPv6
IX.br (PTT.br) São Paulo: ATM/MPLA 300,000 Mbps IPv4 · IPv6

No rows match “”.

Showing – of

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS265937 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

11 networks seen before AS265937 in AS paths

Observed upstreams
Families
AS7195 7195 2,042 8,899
v4 v6
AS6939 HURRICANE 600 4,092
v4 v6
AS13786 SEABORN 877 3,371
v4 v6
AS266409 ASN266409 219 275
v4
AS35280 F5 17 217
v4 v6
AS52468 52468 87 151
v4 v6
AS6057 6057 17 149
v4 v6
AS137409 GSLNETWORKS-AS-AP 18 118
v4 v6
AS53013 ASN53013 12 46
v4
AS61626 ASN61626 3 25
v4 v6
AS39120 CONVERGENZE-AS 2 24
v4 v6

No rows match “”.

Showing – of

Observed downstreams

10 networks seen after AS265937 in AS paths

Observed downstreams
Families
AS271385 ASN271385 383 2,793
v4 v6
AS271664 ASN271664 515 2,193
v4 v6
AS267207 ASN267207 811 2,127
v4 v6
AS270678 ASN270678 481 1,392
v4 v6
AS267316 ASN267316 409 1,234
v4 v6
AS270241 ASN270241 203 753
v4
AS270350 ASN270350 178 303
v4 v6
AS272501 ASN272501 183 264
v4 v6
AS268222 125 240
v4 v6
AS266074 ASN266074 1 2
v4

No rows match “”.

Showing – of

Uncertain adjacencies

22 adjacencies that may be an artefact of collector peering

No rows match “”.

Showing – of

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.