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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.
Active filter: Hutchison 3G Ireland Limited · Clear
Snapshot 2026-03-19 Results — Page 1 / 1

80.233.40.0/24

Risk Max — LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
80.233.40.0
Broadcast
80.233.40.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
53.34116666666667 , -6.277966666666667
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 1
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.38.0/24

Risk Max — LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
80.233.38.0
Broadcast
80.233.38.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.36386666666667 , -6.282616666666667
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.47.0/24

Risk Max — LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
80.233.47.0
Broadcast
80.233.47.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.3641 , -6.2923
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 1
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.63.0/24

Risk Max — LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
80.233.63.0
Broadcast
80.233.63.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
53.403324999999995 , -6.937195
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Kinsealy-Drinan
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.36.0/24

Risk Max — LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
80.233.36.0
Broadcast
80.233.36.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.345 , -6.282033333333334
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.49.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
80.233.49.0
Broadcast
80.233.49.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
53.1978 , -6.48695
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Cabra
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.61.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
80.233.61.0
Broadcast
80.233.61.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.41563333333334 , -7.252109999999999
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.41.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
80.233.41.0
Broadcast
80.233.41.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.3318 , -6.248950000000001
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 1
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.55.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
80.233.55.0
Broadcast
80.233.55.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.16045 , -7.617775
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Lanesborough
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.39.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
80.233.39.0
Broadcast
80.233.39.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.3641 , -6.2923
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.43.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
80.233.43.0
Broadcast
80.233.43.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
53.3297 , -6.2708
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-11 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 1
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.53.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.53.0
Broadcast
80.233.53.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.1277 , -6.06347
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 2
Top geo
Ireland · Leinster · Charlesland
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.56.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.56.0
Broadcast
80.233.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.7039 , -8.86417
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 2
Top geo
Ireland · Munster · Shannon
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.32.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.32.0
Broadcast
80.233.32.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.2845 , -6.3666
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.54.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.54.0
Broadcast
80.233.54.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2658 , -8.26806
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 2
Top geo
Ireland · Munster · Mitchelstown
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.59.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.59.0
Broadcast
80.233.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.5167 , -8.85
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Connacht · Tuam
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.34.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.34.0
Broadcast
80.233.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.2845 , -6.3666
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 1
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.45.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.45.0
Broadcast
80.233.45.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3641 , -6.2923
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 1
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.48.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.48.0
Broadcast
80.233.48.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.6819 , -6.23917
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 2
Top geo
Ireland · Leinster · Laytown
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.58.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.58.0
Broadcast
80.233.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.2739 , -7.48889
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Tullamore
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.75.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.75.0
Broadcast
80.233.75.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3627 , -6.2342
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · H3G
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

80.233.50.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
80.233.50.0
Broadcast
80.233.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3857 , -6.2403
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13280 · Three Ireland (Hutchison) limited
Top organization / ISP
Hutchison 3G Ireland Limited · Three Ireland (Hutchison) - Mobile Subscriber CGNAT Pool 2
Top geo
Ireland · Leinster · Dublin
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →