Data as of Nov 4, 2026
74.84.103.0/24
No anonymizer space · no proxy exits in 30 daysMediacom Communications Corp · space held by Mediacom Communications Corporation
Network & registry
Announced by
Covering announcement 74.84.64.0/18
- Prefix
- 74.84.64.0/18
- Announced by
- AS30036 Mediacom Communications Corp
- Type
- Business
- Proxy exits
- 45
- Always-on exits
- 6
- RPKI
- RPKI valid
- Netname
- MEDIACOM-ENTERPRISE-CUST
- Registrant
- Mediacom Communications Corporation
- RIR
- ARIN
Origin network
AS30036
US
- Name
- Mediacom Communications Corp
- Type
- Internet provider
- Registered
- Feb 17, 2009
- Domain
- mediacomcable.com
- Website
- mediacomcc.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 74.84.64.0/18
74.84.64.0/18
Routing history
- Pattern
- Stable
- First seen
- Jul 2021
- Current origin since
- Jul 2021 · 5.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 74.84.64.0/18 | AS19905 | /18 | ARIN | Another network |
| 74.84.64.0/18 | AS30036 | /18 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 74.84.64.0/18
- Netname
- MEDIACOM-ENTERPRISE-CUST
- Registrant
- Mediacom Communications Corporation
- Organization
- Mediacom Communications Corporation (MCC-246)
- Org address
- 1 Mediacom Way, Mediacom Park, NY, 10918
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-74-84-64-0-1
- Parent
- NET-74-0-0-0-0
- Created
- May 19, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- May 19, 2008
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Mediacom Abuse
- Phone
- +1-845-695-2600
- Handle
- MEDIA2-ARIN