Interesting Subnets
Directory of
active subnets
observed by Syndu. Each row is the latest cached
SubnetSnapshot
per subnet and includes: density, traffic, geo/ASN representatives, and risk distribution.
Search
Active filter:
Guaíra
·
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Snapshot
2026-03-03
Results
11
Page
1
/
1
45.178.121.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
13
Prefix / IP version
/24 · IPv4
Network
45.178.121.0
Broadcast
45.178.121.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
-24.2617 , -54.2382
Hits / Errors
13
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS267003 ·
SCM EVOLUTT CONNECT LTDA
Top organization / ISP
SCM EVOLUTT CONNECT LTDA
·
LANG & WALDOW LTDA
Top geo
Brazil
·
Paraná
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.178.122.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
11
Prefix / IP version
/24 · IPv4
Network
45.178.122.0
Broadcast
45.178.122.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
-24.261699999999998 , -54.2382
Hits / Errors
11
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS267003 ·
SCM EVOLUTT CONNECT LTDA
Top organization / ISP
SCM EVOLUTT CONNECT LTDA
·
LANG & WALDOW LTDA
Top geo
Brazil
·
Paraná
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.189.147.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
45.189.147.0
Broadcast
45.189.147.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
-24.2617 , -54.2382
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28158 ·
Ampernet Telecomunicações Ltda
Top organization / ISP
Ampernet Telecomunicações Ltda
·
Ampernet Telecomunicações Ltda
Top geo
Brazil
·
Paraná
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.178.120.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
7
Prefix / IP version
/24 · IPv4
Network
45.178.120.0
Broadcast
45.178.120.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
-24.261699999999998 , -54.2382
Hits / Errors
7
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS267003 ·
SCM EVOLUTT CONNECT LTDA
Top organization / ISP
SCM EVOLUTT CONNECT LTDA
·
LANG & WALDOW LTDA
Top geo
Brazil
·
Paraná
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.178.123.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
45.178.123.0
Broadcast
45.178.123.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
-24.2617 , -54.2382
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS267003 ·
SCM EVOLUTT CONNECT LTDA
Top organization / ISP
SCM EVOLUTT CONNECT LTDA
·
LANG & WALDOW LTDA
Top geo
Brazil
·
Paraná
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.49.59.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
187.49.59.0
Broadcast
187.49.59.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
-24.2617 , -54.23819999999999
Hits / Errors
9
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS267003 ·
SCM EVOLUTT CONNECT LTDA
Top organization / ISP
SCM EVOLUTT CONNECT LTDA
·
LANG & WALDOW LTDA
Top geo
Brazil
·
Paraná
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.49.58.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
187.49.58.0
Broadcast
187.49.58.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-24.2617 , -54.2382
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS267003 ·
SCM EVOLUTT CONNECT LTDA
Top organization / ISP
SCM EVOLUTT CONNECT LTDA
·
LANG & WALDOW LTDA
Top geo
Brazil
·
Paraná
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
189.36.224.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
189.36.224.0
Broadcast
189.36.224.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-20.455933333333334 , -48.41759999999999
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS28649 ·
Desktop Sigmanet Comunicação Multimídia SA
Top organization / ISP
Desktop Sigmanet Comunicação Multimídia SA
·
Desktop Sigmanet Comunicação Multimídia SA
Top geo
Brazil
·
São Paulo
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.49.48.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.49.48.0
Broadcast
187.49.48.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-24.2617 , -54.2382
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS267003 ·
SCM EVOLUTT CONNECT LTDA
Top organization / ISP
SCM EVOLUTT CONNECT LTDA
·
LANG & WALDOW LTDA
Top geo
Brazil
·
Paraná
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
189.5.204.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
189.5.204.0
Broadcast
189.5.204.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-20.3146 , -48.3122
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS28573 ·
Claro NXT Telecomunicacoes Ltda
Top organization / ISP
Claro NXT Telecomunicacoes Ltda
·
Claro NXT Telecomunicacoes Ltda
Top geo
Brazil
·
São Paulo
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.16.39.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.16.39.0
Broadcast
187.16.39.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-20.3183 , -48.3106
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS11835 ·
NOVAFIBRA
Top organization / ISP
Ligga Telecomunicações S.A
·
Nova Fibra Telecom S.A.
Top geo
Brazil
·
São Paulo
·
Guaíra
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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