Data as of Nov 4, 2026
131.249.0.0/16
1 residential-proxy exit · 30 daysTemple University Health System, Inc.
Residential-proxy exits
Proxy exits
1
<0.01% of its addresses · 30 days
Spread
1 of 256
/24s with at least one exit
Providers
1
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
3 observations
Proxy providers listing exits
- AnyIP
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 131.249.0.0/20 since Jul 2021 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.16.0/24 since Jul 2024 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.17.0/24 since Oct 2025 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.18.0/24 since Oct 2025 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.20.0/24 since Oct 2025 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.64.0/20 since Jul 2021 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.144.0/22 since Jul 2021 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.152.0/24 since Jul 2021 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.154.0/23 since Jun 2021 | AS397380 | Business | 1 | Temple University Health System, Inc. | |
| 131.249.158.0/23 since Jul 2021 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.160.0/22 since Oct 2024 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.164.0/22 since Oct 2024 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.226.0/23 since Jul 2021 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.253.0/24 since May 2019 | AS397380 | Business | Temple University Health System, Inc. | ||
| 131.249.254.0/24 since May 2019 | AS397380 | Business | Temple University Health System, Inc. |
Network & registry
Origin network
AS397380
US
- Name
- Temple University Health System, Inc.
- Type
- Education
- Registered
- Mar 11, 2019
- Domain
- templehealth.org
- Industry
- Education Software
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jul 2021 · 5.3 yr
- Origin networks
- 3
- Last change of origin
- Jul 2021
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS397380 | ARIN | TUHS IRR Route 131.249.0.0/16 | MNT-TUHS-3-Z | Jul 30, 2024 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 131.249.0.0/17 | AS11424 | RADB | FOX CHASE CANCER CENTER-AS11424(added by MAINT-AS3257) | MAINT-AS3257 | Nov 13, 2023 |
| 131.249.192.0/18 | AS11424 | RADB | FOX CHASE CANCER CENTER-AS11424(added by MAINT-AS3257) | MAINT-AS3257 | Nov 13, 2023 |
| 131.249.224.0/22 | AS7029 | RADB | Proxy Registration for Customer (AS11456) | MAINT-AS7029 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 131.249.0.0/16
- Netname
- FCCC
- Registrant
- Temple University Health System, Inc.
- Organization
- Temple University Health System, Inc. (TUHS-3-Z)
- Org address
- 2450 Hunting Park Avenue, Philadelphia, PA, 19129
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-131-249-0-0-1
- Parent
- NET-131-0-0-0-0
- Created
- Feb 9, 1988
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 9, 1988
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- TUHS Admin
- Phone
- +1-610-636-2083
- Handle
- TUHSA1-ARIN