MEDIACOM SRL

Mediacom Communications Corp
GLEIF verified
LEI
815600864587CD647271
Registered name
MEDIACOM SRL
Jurisdiction
IT
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks3,879 · 3,191,007 IPv4 addresses
Registered in United States (2,607) · BD (4) · Russia (4) · Germany (1) · Italy (1)
All fragments 3,889 blocks across 9 clusters
Cluster ID208784243
RegistryAPNIC
Owner jurisdictionIT
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 815600864587CD647271
Shared handles clustered on 27 shared RIR contact/maintainer handles
Registry names 11 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
3,840 +22 netblocks since 2026-07-05
2026-07-05 peak 3,840 2026-07-19

IP Ranges (3,879)

showing 50 of 3,879 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
24.129.208.0/20 Mediacom Communications Corp BGP ANNOUNCED ● high
24.129.210.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
24.129.212.0/22 Mediacom Communications Corp BGP ANNOUNCED ● high
24.129.216.0/21 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.0.0/20 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.0.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.1.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.2.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.3.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.4.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.5.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.6.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.7.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.8.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.9.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.10.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.11.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.12.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.13.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.14.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
45.59.15.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.0.0/22 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.4.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.5.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.6.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.7.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.8.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.10.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.12.0/22 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.16.0/20 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.32.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.34.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.36.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.38.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.40.0/21 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.48.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.49.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.50.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.52.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.53.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.54.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.56.0/21 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.64.0/21 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.72.0/21 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.80.0/21 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.88.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.89.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.90.0/23 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.92.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high
50.80.93.0/24 Mediacom Communications Corp BGP ANNOUNCED ● high

Domains hosted in this network

what's this?
mediacombb.net

Network trust

what's this?
RPKI hygiene: A how networks compare →
99.8% of checked blocks have valid RPKI ROA coverage (1,997 of 2,000, sampled from 3,879)
Possible discrepancies (1021)

These blocks are registered to Mediacom Communications Corp but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2604:2e8b:9c00::/38 /38 authorized for AS19905 — Vercara, LLC
2604:2e8b:ac00::/38 /38 authorized for AS19905 — Vercara, LLC
2604:2e8b:3c00::/38 /38 authorized for AS19905 — Vercara, LLC
2604:2e8c::/38 /38 authorized for AS19905 — Vercara, LLC
2604:2e8d:1000::/38 /38 authorized for AS19905 — Vercara, LLC
2604:2e8d:c000::/38 /38 authorized for AS19905 — Vercara, LLC
2604:2e8e:1c00::/38 /38 authorized for AS19905 — Vercara, LLC
2604:2e8e:3c00::/38 /38 authorized for AS19905 — Vercara, LLC
2604:2d80:2900::/41 /41 authorized for AS19905 — Vercara, LLC
2604:2d80:5180::/41 /41 authorized for AS19905 — Vercara, LLC
2604:2d80:c880::/41 /41 authorized for AS19905 — Vercara, LLC
2604:2d80:ea00::/41 /41 authorized for AS19905 — Vercara, LLC
2604:2e8f:8380::/41 /41 authorized for AS19905 — Vercara, LLC
173.16.0.0/12 /12 authorized for AS19905 — Vercara, LLC
50.80.0.0/14 /14 authorized for AS19905 — Vercara, LLC
+1006 more — see the REST API

NIC Handles

AM3878-AP APNIC-HM AS151969 AS30036 DUMY-RIPE DUMY-RIPE HCD1-ARIN HCD1-ARIN INTERB-MNT IPOPE24-ARIN JSE90-ARIN JWA248-ARIN +15 more