Data as of Nov 10, 2026
207.192.215.128/26
No anonymizer space · no proxy exits in 30 daysOptimum
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 207.192.192.0/18 | 16,384 | SUDDE-NETBLK-207-192-192-0 | Optimum (SUDDE) · US | Direct Allocation | Dec 19, 2000 | abuse@ |
| └ 207.192.215.128/26 | 64 | HRMC-1 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 207.192.192.0/18
- Prefix
- 207.192.192.0/18
- Announced by
- AS19108 Optimum
- Type
- Residential
- Proxy exits
- 55
- Always-on exits
- 4
- RPKI
- No RPKI
- Netname
- SUDDE-NETBLK-207-192-192-0
- Registrant
- Optimum
- RIR
- ARIN
Origin network
AS19108
US
- Name
- Optimum
- Type
- Internet provider
- Registered
- Nov 20, 2000
- Domain
- optimum.com
- Website
- www.suddenlink.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 207.192.192.0/18
207.192.192.0/18
Routing history
- Pattern
- Stable
- First seen
- Jul 2011
- Current origin since
- Jul 2011 · 15 yr
- Origin networks
- 1
IRR
Route objects on 207.192.192.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS19108 | RADB | Suddenlink Communications | MAINT-AS19108 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 207.
192. 192. 0/ 18 - Netname
- SUDDE-NETBLK-207-192-192-0
- Registrant
- Optimum
- Organization
- Optimum (SUDDE)
- Org address
- 311 NNW Loop 323, Tyler, TX, 75701
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-207-192-192-0-1
- Parent
- NET-207-0-0-0-0
- Created
- Dec 19, 2000
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 19, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
suddenlink. net - Name
- Abuse Suddenlink
- Phone
- +1-903-266-4800
- Handle
- ABUSE6997-ARIN