Data as of Nov 6, 2026
207.108.9.0/24
No anonymizer space · no proxy exits in 30 daysManagement Science Associates, Inc. · space held by CenturyLink Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 207.108.0.0/15 since May 2005 | AS209 | Residential | 42 1 always on | CenturyLink Communications, LLC |
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 |
|---|---|---|---|---|---|---|
| 207.108.0.0/15 | 131,072 | CENTURYLINK-LEGACY-QWEST-INET-110 | CenturyLink Communications, LLC (CCL-534) · US | Direct Allocation | Apr 22, 1996 | abuse@ |
| └ 207.108.9.0/24 | 256 | Q0726-207-108-9-0 | Management Science Assoc. (MSA-66) · US | Reassigned | Jul 26, 2013 | kgoss@ |
Network & registry
IPv4 market
Holder
- Organization
- CenturyLink Communications, LLC
- Handle
- CCL-534
- Range
- 207.
108. 0. 0/ 15 - Registration type
- Direct Allocation
- Record created
- Apr 22, 1996
- Legacy
- yes
Origin network
AS35962
US
- Name
- Management Science Associates, Inc.
- Type
- Business
- Registered
- Apr 21, 2005
- Domain
- msa.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2014
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS35962 | RADB | Created by Fidium on behalf of customer Management Science Associates | MAINT-CCI | Sep 25, 2026 |
Whois
Registration for this announcement
- Range
- 207.
108. 9. 0/ 24 - Netname
- Q0726-207-108-9-0
- Registrant
- Management Science Assoc.
- Organization
- Management Science Assoc. (MSA-66)
- Org address
- 6565 PENN AVE, PITTSBURGH, PA, 15206
- Org country
- US
- Type
- Reassigned
- Handle
- NET-207-108-9-0-1
- Parent
- NET-207-108-0-0-1
- Created
- Jul 26, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 22, 1996
- Status
- assigned
Report abuse
Abuse contact
- kgoss@
msa. com - Name
- GOSS, KEVIN
- Phone
- +1-412-362-2000
- Handle
- GOSSK3-ARIN