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:
Ultra Telecomunicacoes Ltda
·
Clear
Snapshot
2026-03-10
Results
3
Page
1
/
1
200.9.19.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
200.9.19.0
Broadcast
200.9.19.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-16.6391 , -49.2622
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
AS266224 ·
ULTRA TELECOMUNICACOES LTDA
Top organization / ISP
Ultra Telecomunicacoes Ltda
·
Ultra Telecomunicacoes Ltda
Top geo
Brazil
·
Goiás
·
Goiânia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.9.17.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
200.9.17.0
Broadcast
200.9.17.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-16.6391 , -49.2622
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS266224 ·
ULTRA TELECOMUNICACOES LTDA
Top organization / ISP
Ultra Telecomunicacoes Ltda
·
Ultra Telecomunicacoes Ltda
Top geo
Brazil
·
Goiás
·
Goiânia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.9.18.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
200.9.18.0
Broadcast
200.9.18.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-16.6391 , -49.2622
Hits / Errors
2
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS266224 ·
ULTRA TELECOMUNICACOES LTDA
Top organization / ISP
Ultra Telecomunicacoes Ltda
·
Ultra Telecomunicacoes Ltda
Top geo
Brazil
·
Goiás
·
Goiânia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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