Data as of Nov 13, 2026
172.98.51.0/24
No anonymizer space · no proxy exits in 30 daysP Foundation
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 172.98.48.0/22 since May 2023 | AS399728 | Business | P Foundation |
Network & registry
Origin network
AS399728
US
- Name
- P Foundation
- Type
- Business
- Registered
- Jun 1, 2021
- Domain
- p.foundation
- Website
- p.foundation
- Industry
- Community Groups and Nonprofits
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2021
- Current origin since
- Oct 2021 · 5.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 172.98.51.0/24 | AS399728 | /24 | ARIN | RPKI valid |
| 172.98.48.0/22 | AS399728 | /22 | ARIN | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS399728 | ARIN | P Foundation - CORP Network | MNT-PF-547 | Oct 14, 2021 |
Whois
Registration for this announcement
- Range
- 172.
98. 48. 0/ 22 - Netname
- PF-05
- Registrant
- P Foundation
- Organization
- P Foundation (PF-547)
- Org address
- 700 12th St N.W, Washington, DC, 20005
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-172-98-48-0-1
- Parent
- NET-172-0-0-0-0
- Created
- Jul 8, 2021
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 8, 2021
- Status
- assigned
Report abuse
Abuse contact
- networkabuse@
p. foundation - Name
- Network Abuse
- Phone
- +1-202-351-5555
- Handle
- NETWO9482-ARIN