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AS11844

ASN11844

Empresa Catarinense de Tecnologia em Telecom. Ltda

Registry

Authoritative registration data

AS number
11844
Name
ASN11844
Organisation
Empresa Catarinense de Tecnologia em Telecom. Ltda
Country
Flag of Brazil BR Brazil
RIR
Registered
Source:asn:rdap retrieved

IPv4 prefixes

14

IPv6 prefixes

3

Total announced

17

Announced prefixes

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

Prefixes announced by AS11844
189.85.160.0/19 IPv4 /19 not checked
200.188.224.0/19 IPv4 /19 not checked
200.194.232.0/21 IPv4 /21 not checked
189.85.180.0/22 IPv4 /22 not checked
189.85.184.0/22 IPv4 /22 not checked
200.188.224.0/22 IPv4 /22 not checked
200.188.244.0/22 IPv4 /22 not checked
200.188.252.0/22 IPv4 /22 not checked
200.194.232.0/22 IPv4 /22 not checked
200.194.236.0/22 IPv4 /22 not checked
200.194.236.0/23 IPv4 /23 not checked
200.188.249.0/24 IPv4 /24 not checked
200.194.234.0/24 IPv4 /24 not checked
200.194.238.0/24 IPv4 /24 not checked
2804:1c::/32 IPv6 /32 not checked
2804:1c:8000::/33 IPv6 /33 RPKI not found
2804:1c::/33 IPv6 /33 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS11844
Address families
IX.br (PTT.br) Florianópolis: ATM/MPLA 1,000 Mbps IPv4 · IPv6
IX.br (PTT.br) São Paulo: ATM/MPLA 10,000 Mbps IPv4 · IPv6

No rows match “”.

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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 AS11844 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

9 networks seen before AS11844 in AS paths

Observed upstreams
Families
AS267469 ASN267469 459 2,437
v4 v6
AS14840 ASN14840 586 1,833
v4 v6
AS6939 HURRICANE 111 292
v6
AS6057 6057 3 80
v4 v6
AS35280 F5 9 56
v4 v6
AS137409 GSLNETWORKS-AS-AP 9 39
v4 v6
AS39120 CONVERGENZE-AS 1 5
v4 v6
AS61626 ASN61626 1 5
v4 v6
AS7713 telkomnet-as-ap 1 3
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS11844 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

18 adjacencies that may be an artefact of collector peering

No rows match “”.

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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.