Check-Host.cc

Autonomous System

AS52680 · BLZNET SERVICOS DE INTERNET

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
resolve into this AS
Peers
21
Customers
14

AS Profile

AS Name
BLZNET SERVICOS DE INTERNET
Also known as
BLZNET
AS Type
NSP
Scope
Not Disclosed
IRR AS-SET
AS-52680
RIR
LACNIC
Country
BR
Allocated
2012-12-04

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
Announced (BGP)
RPKI Coverage

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

BR
118

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
22 11
80 10
1080 8
443 7
23 5
26 4
1900 4
8080 2
1723 2
9200 1
3269 1
5985 1
1194 1
81 1
593 1

Upstreams

Tier-1 / transit-free network

CAIDA AS-Relationships sees no upstream transit provider for this ASN — either a tier-1 carrier, a settlement-free routing arrangement, or an ASN that peers privately. Tier-1s like AS174, AS3356, AS6939 also show empty here.