Data as of Nov 3, 2026
45.45.228.0/22
No anonymizer space · no proxy exits in 30 daysPratt Institute
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 45.45.228.0/24 since Jan 2022 | AS399856 | Business | Pratt Institute |
Network & registry
Origin network
AS399856
US
- Name
- Pratt Institute
- Type
- Education
- Registered
- Jul 7, 2021
- Domain
- pratt.edu
- Website
- www.pratt.edu
- Industry
- Education and Research
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2022
- Current origin since
- Jan 2022 · 4.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 45.45.228.0/22
- Netname
- PRATTINSTITUTE-IPV4-01
- Registrant
- Pratt Institute
- Organization
- Pratt Institute (PI-985)
- Org address
- 200 Willoughby Avenue, Brooklyn, NY, 11205
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-45-45-228-0-1
- Parent
- NET-45-0-0-0-0
- Created
- Aug 4, 2021
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 4, 2021
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Network Administrator
- Phone
- +1-718-399-4219
- Handle
- NETWO4974-ARIN