Data as of Nov 5, 2026
199.36.133.0/24
No anonymizer space · no proxy exits in 30 daysMission Conversion Services Alliance, LLC · reallocated from Paducah Power System
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 199.36.132.0/22 since Jul 2011 | AS23248 | Residential | 5 1 always on | Paducah Power System |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 199.36.132.0/22 | 1,024 | EPBCP | Paducah Power System (EPBCP) · US | Direct Allocation | Sep 20, 2010 | arin_ |
| └ 199.36.133.0/24 | 256 | MCSAL | Mission Conversion Services Alliance, LLC (MCSAL) · US | Reallocated | Oct 7, 2025 | — |
Network & registry
Registry
Holder
- Organization
- Paducah Power System
- Handle
- EPBCP
- Range
- 199.
36. 132. 0/ 22 - Registration type
- Direct Allocation
- Record created
- Sep 20, 2010
- Reallocated to
- Mission Conversion Services Alliance, LLC (MCSAL)
- Reallocated range
- 199.
36. 133. 0/ 24 - Reallocated
- Oct 7, 2025
Origin network
AS31850
US
- Name
- Mission Conversion Services Alliance, LLC
- Type
- Business
- Registered
- Dec 24, 2025
- Domain
- mcsalliance.com
- Industry
- Service
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Dec 2013
- Current origin since
- Jul 2024 · 2.3 yr
- Origin networks
- 2
- Last change of origin
- Jul 2024
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31850 | RADB | Swift & Staley Inc. | MAINT-AS31877 | Apr 18, 2025 |
Whois
Registration for this announcement
- Range
- 199.
36. 133. 0/ 24 - Netname
- MCSAL
- Registrant
- Mission Conversion Services Alliance, LLC
- Organization
- Mission Conversion Services Alliance, LLC (MCSAL)
- Org address
- 545 Oak Ridge TPKE, Oak Ridge, TN, 37830
- Org country
- US
- Type
- Reallocated
- Handle
- NET-199-36-133-0-1
- Parent
- NET-199-36-132-0-1
- Created
- Oct 7, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 20, 2010
- Status
- assigned
Report abuse
Abuse contact
- arin_
admin@ ppsfibernet. com - Name
- Admin
- Phone
- +1-270-575-4000
- Handle
- ADMIN9181-ARIN