AS30036 Mediacom Communications Corp 🇺🇸 US
Announcing 3,813 prefixes, seen at the RIS collectors.
IPv4 prefixes
2,520
1,632,768 (6,378 × /24)
IPv6 prefixes
1,293
12 × /32
Upstreams
6
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
35
transit customers observed
Customer cone
35
ASes reachable through it
Registry and operator data
- AS number
- AS30036
- Name
- Mediacom Communications Corp
- Organisation
- Mediacom Communications
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2009-02-17
- Network type
- Cable/DSL/ISP
- Scope
- North America
- Peering policy
- Open
- IRR as-set
- AS-SET AS-MEDIACOM-TRANSIT
- Website
- https://mediacomcc.com
- PeeringDB
- net/10455
- Facilities
- 8
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announcement history
One point per day, recorded at each table import
IPv4
IPv6
Recorded changes
New prefixes and origin changes seen on the live stream
| When | Change | Prefix | Origin | Path |
|---|---|---|---|---|
| 2026-10-30 05:08:39Z | new prefix | 2604:2e86:7000::/38 | AS30036 Mediacom Communications Corp | 295046939646130036 |
| 2026-10-23 05:16:39Z | new prefix | 2604:2d81:8f00::/41 | AS30036 Mediacom Communications Corp | 226521299693930036 |