Data as of Nov 4, 2026
131.226.244.0/22
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 |
|---|---|---|---|---|---|---|
| 131.226.192.0/18 | 16,384 | 131-226-192-0-18 | Centersquare (PIL-188) · US | Direct Allocation | Mar 1, 2018 | [email protected] |
| └ 131.226.244.32/29 | 8 | CT-240906-131-226-244-32-29 | unknown | — | — | — |
| └ 131.226.244.48/28 | 16 | CT-240906-131-226-244-48-28 | unknown | — | — | — |
| └ 131.226.244.64/29 | 8 | CT-240906-131-226-244-64-29 | unknown | — | — | — |
| └ 131.226.244.72/29 | 8 | CT-240906-131-226-244-72-29 | unknown | — | — | — |
| └ 131.226.244.80/28 | 16 | CT-240906-131-226-244-80-28 | unknown | — | — | — |
| └ 131.226.244.96/29 | 8 | CT-240906-131-226-244-96-29 | unknown | — | — | — |
| └ 131.226.244.120/29 | 8 | CT-240906-131-226-244-120-29 | unknown | — | — | — |
| └ 131.226.244.128/29 | 8 | CT-241029-131-226-244-128-29 | unknown | — | — | — |
| └ 131.226.244.136/29 | 8 | CT-241107-131-226-244-136-29 | unknown | — | — | — |
| └ 131.226.244.152/29 | 8 | CT-250422-131-226-244-152-29 | unknown | — | — | — |
| └ 131.226.244.160/28 | 16 | CT-250131-131-226-244-160-28 | unknown | — | — | — |
| └ 131.226.244.176/28 | 16 | CT-240906-131-226-244-176-28 | unknown | — | — | — |
| └ 131.226.244.192/29 | 8 | CT-261008-131-226-244-192-29 | unknown | — | — | — |
| └ 131.226.244.200/29 | 8 | CT-250423-131-226-244-200-29 | unknown | — | — | — |
| └ 131.226.244.208/28 | 16 | CT-240906-131-226-244-208-28 | unknown | — | — | — |
| └ 131.226.244.224/29 | 8 | CT-250523-131-226-244-224-29 | unknown | — | — | — |
| └ 131.226.244.248/29 | 8 | CT-260808-131-226-244-248-29 | unknown | — | — | — |
| └ 131.226.245.64/28 | 16 | CT-240906-131-226-245-64-28 | unknown | — | — | — |
| └ 131.226.245.80/28 | 16 | CT-260828-131-226-245-80-28 | unknown | — | — | — |
| └ 131.226.245.96/27 | 32 | CT-240906-131-226-245-96-27 | unknown | — | — | — |
| └ 131.226.245.128/26 | 64 | CT-240906-131-226-245-128-26 | unknown | — | — | — |
| └ 131.226.245.208/28 | 16 | CT-240906-131-226-245-208-28 | unknown | — | — | — |
| └ 131.226.245.224/27 | 32 | CT-240906-131-226-245-224-27 | unknown | — | — | — |
| └ 131.226.246.0/27 | 32 | CT-251121-131-226-246-0-27 | unknown | — | — | — |
| └ 131.226.246.64/26 | 64 | CT-240906-131-226-246-64-26 | unknown | — | — | — |
| └ 131.226.246.128/26 | 64 | CT-240906-131-226-246-128-26 | unknown | — | — | — |
| └ 131.226.246.192/26 | 64 | CT-240906-131-226-246-192-26 | unknown | — | — | — |
| └ 131.226.247.0/26 | 64 | CT-240906-131-226-247-0-26 | unknown | — | — | — |
| └ 131.226.247.64/26 | 64 | CT-240906-131-226-247-64-26 | unknown | — | — | — |
| └ 131.226.247.128/26 | 64 | CT-250523-131-226-247-128-26 | 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
- Oct 2019
- Current origin since
- Oct 2019 · 7.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.226.192.0/18 | AS12213 | /24 | ARIN | RPKI valid |
| 131.226.192.0/18 | AS398014 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12213 | RADB | BOS PREFIX | MAINT-AS12213 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 131.226.192.0/18
- Netname
- 131-226-192-0-18
- Registrant
- Centersquare
- Organization
- Centersquare (PIL-188)
- Org address
- 3100 Olympus Blvd, Suite 510, Copppell, TX, 75019
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-131-226-192-0-1
- Parent
- NET-131-0-0-0-0
- Created
- Mar 1, 2018
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 1, 2018
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse Contact
- Phone
- +1-855-699-8372
- Handle
- ABUSE7809-ARIN