Data as of Nov 6, 2026
149.137.253.0/24
No anonymizer space · no proxy exits in 30 daysStrataCare Solutions LLC · space held by Centersquare
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Sep 2026
from AS401577 StrataCare Solutions LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 149.137.252.0/22 since Nov 2024 | AS12213 | Hosting | Centersquare |
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@ |
| └ 149.137.253.0/24 | 256 | CT-250110-149-137-253-0-24 | MedRisk, LLC (C11066838) · US | Reassigned | Jan 10, 2025 | networkabuse@ via 149-137-216-0-001 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Centersquare
- Handle
- PIL-188
- Range
- 149.
137. 216. 0 - 149. 137. 255. 255 - Registration type
- Direct Allocation
- Record created
- Apr 6, 2020
Origin network
AS401577
US
- Name
- StrataCare Solutions LLC
- Type
- Business
- Registered
- Jan 8, 2025
- Domain
- stratacare.com
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2025
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 149.137.253.0/24 | AS401577 | /24 | ARIN | RPKI valid |
| 149.137.224.0/19 | AS12213 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS401577 | ARIN | Centersquare | MNT-PIL-188 | Sep 9, 2026 |
Whois
Registration for this announcement
- Range
- 149.
137. 253. 0/ 24 - Netname
- CT-250110-149-137-253-0-24
- Registrant
- MedRisk, LLC
- Organization
- MedRisk, LLC (C11066838)
- Type
- Reassigned
- Handle
- NET-149-137-253-0-1
- Parent
- NET-149-137-216-0-3
- Created
- Jan 10, 2025
- 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