Data as of Nov 14, 2026
208.74.92.0/22
No anonymizer space · no proxy exits in 30 daysCircle Computer Resources, Inc. · reallocated from ARK Data Centers LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 208.74.88.0/21 since Feb 2007 | AS14230 | Hosting | ARK Data Centers LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 208.74.92.0/23 since Apr 2012 | AS30536 | Internet provider | ARK Data Centers LLC via Circle Computer Resources, Inc. | |
| 208.74.94.0/23 since Apr 2012 | AS30536 | Internet provider | ARK Data Centers LLC via Circle Computer Resources, Inc. |
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 |
|---|---|---|---|---|---|---|
| 208.74.88.0/21 | 2,048 | INVOLTA-208-74-88-0--21 | ARK Data Centers LLC (INVOL-1) · US | Direct Allocation | Jan 25, 2007 | abuse@ |
| └ 208.74.92.0/22 | 1,024 | COVAULT | Circle Computer Resources, Inc. (CCR-32) · US | Reallocated | Mar 20, 2008 | mbs. |
| └ 208.74.92.0/28 | 16 | ATT-WIFI-SERVICES | unknown | — | — | — |
| └ 208. | 16 | ATT-WIFI-SERVICES | unknown | — | — | — |
| └ 208.74.92.40/29 | 8 | MEDIAMONITORS | unknown | — | — | — |
| └ 208. | 24 | ATT-WIFI-SERVICES | unknown | — | — | — |
| └ 208.74.92.72/29 | 8 | CIVOLUTIONUSA | unknown | — | — | — |
| └ 208. | 176 | ATT-WIFI-SERVICES | unknown | — | — | — |
| └ 208. | 56 | ATT-WIFI-SERVICES | unknown | — | — | — |
| └ 208.74.93.56/29 | 8 | CIVOLUTIONUSA | unknown | — | — | — |
| └ 208. | 152 | ATT-WIFI-SERVICES | unknown | — | — | — |
| └ 208.74.93.224/27 | 32 | ATT-WIFI-SERVICES | unknown | — | — | — |
| └ 208.74.94.0/24 | 256 | ATT-WIFI-SERVICES | unknown | — | — | — |
| └ 208.74.95.0/27 | 32 | ATT-WIFI-SERVICES | unknown | — | — | — |
| └ 208. | 216 | ATT-WIFI-SERVICES | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 824 | 80% | 5 | |
| Business | 200 | 20% | 9 |
Network & registry
Registry
Holder
- Organization
- ARK Data Centers LLC
- Handle
- INVOL-1
- Range
- 208.
74. 88. 0/ 21 - Registration type
- Direct Allocation
- Record created
- Jan 25, 2007
- Reallocated to
- Circle Computer Resources, Inc. (CCR-32)
- Reallocated range
- 208.
74. 92. 0/ 22 - Reallocated
- Mar 20, 2008
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2012
- Current origin since
- May 2012 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 208.74.92.0/22 | AS30536 | /24 | ARIN | RPKI valid |
| 208.74.88.0/21 | AS14230 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 208.
74. 92. 0/ 22 - Netname
- COVAULT
- Registrant
- Circle Computer Resources, Inc.
- Organization
- Circle Computer Resources, Inc. (CCR-32)
- Org address
- 845 Capital Drive SW, Cedar Rapids, IA, 52404
- Org country
- US
- Type
- Reallocated
- Handle
- NET-208-74-92-0-1
- Parent
- NET-208-74-88-0-1
- Created
- Mar 20, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 25, 2007
- Status
- assigned
Report abuse
Abuse contact
- mbs.
support@ ccr. net - Name
- Network Operations Center
- Phone
- +1-319-362-2384
- Handle
- NOC32105-ARIN