Data as of Nov 8, 2026
170.212.48.0/24
No anonymizer space · no proxy exits in 30 daysPenn Medicine
Network & registry
Origin network
AS46274
US
- Name
- Penn Medicine
- Type
- Business
- Registered
- May 16, 2014
- Domain
- pennmedicine.org
- Industry
- Education and Research
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2024
- Current origin since
- Apr 2024 · 2.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 170.212.48.0/24 | AS46274 | /24 | ARIN | RPKI valid |
| 170.212.0.0/16 | AS0 | /16 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46274 | ARIN | Penn Medicine | MNT-UPHS-Z | Oct 7, 2025 |
Whois
Registration for this announcement
- Range
- 170.
212. 0. 0/ 16 - Netname
- HUPNET1
- Registrant
- Penn Medicine
- Organization
- Penn Medicine (UPHS-Z)
- Org address
- 3400 Spruce St., Philadelphia, PA, 19104
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-170-212-0-0-1
- Parent
- NET-170-0-0-0-0
- Created
- Feb 10, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 10, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
pennmedicine. upenn. edu - Name
- Abuse
- Phone
- +1-215-662-7474
- Handle
- ABUSE9593-ARIN