Data as of Nov 9, 2026
149.137.228.0/22
No anonymizer space · no proxy exits in 30 daysCentersquare
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 |
|---|---|---|---|---|---|---|
| 149. | 10,240 | 149-137-216-0-001 | Centersquare (PIL-188) · US | Direct Allocation | Apr 6, 2020 | networkabuse@ |
| └ 149.137.228.32/29 | 8 | CT-240906-149-137-228-32-29 | unknown | — | — | — |
| └ 149.137.228.40/29 | 8 | CT-240906-149-137-228-40-29 | unknown | — | — | — |
| └ 149.137.228.48/29 | 8 | CT-240906-149-137-228-48-29 | unknown | — | — | — |
| └ 149.137.228.56/29 | 8 | CT-240906-149-137-228-56-29 | unknown | — | — | — |
| └ 149.137.228.80/29 | 8 | CT-240906-149-137-228-80-29 | unknown | — | — | — |
| └ 149.137.228.88/29 | 8 | CT-240906-149-137-228-88-29 | unknown | — | — | — |
| └ 149.137.228.112/28 | 16 | CT-250416-149-137-228-112-28 | unknown | — | — | — |
| └ 149.137.228.128/29 | 8 | CT-240906-149-137-228-128-29 | unknown | — | — | — |
| └ 149.137.228.136/29 | 8 | CT-250930-149-137-228-136-29 | unknown | — | — | — |
| └ 149.137.228.160/28 | 16 | CT-250522-149-137-228-160-28 | unknown | — | — | — |
| └ 149.137.228.176/29 | 8 | CT-260113-149-137-228-176-29 | unknown | — | — | — |
| └ 149.137.228.192/27 | 32 | CT-260520-149-137-228-192-27 | unknown | — | — | — |
| └ 149.137.228.224/28 | 16 | CT-250930-149-137-228-224-28 | unknown | — | — | — |
| └ 149.137.229.0/27 | 32 | CT-260520-149-137-229-0-27 | unknown | — | — | — |
Network & registry
Origin network
AS12213
US
- Name
- Centersquare
- Type
- Hosting
- Registered
- Oct 20, 2017
- Domain
- centersquaredc.com
- Website
- centersquaredc.com/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2021
- Current origin since
- Sep 2021 · 5.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 149.137.224.0/19 | AS12213 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12213 | RADB | SEA2 AGGREGATE | MAINT-AS12213 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 149.
137. 216. 0 - 149. 137. 255. 255 - Netname
- 149-137-216-0-001
- Registrant
- Centersquare
- Organization
- Centersquare (PIL-188)
- Org address
- 3100 Olympus Blvd, Suite 510, Copppell, TX, 75019
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-149-137-216-0-3
- Parent
- NET-149-0-0-0-0
- Created
- Apr 6, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 6, 2020
- Status
- assigned
Report abuse
Abuse contact
- networkabuse@
csquare. com - Name
- Abuse Contact
- Phone
- +1-855-699-8372
- Handle
- ABUSE7809-ARIN