Data as of Nov 5, 2026
199.33.60.0/22
No anonymizer space · no proxy exits in 30 daysCity of Palo Alto
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 199.33.32.0/19 since Dec 2019 | AS397295 | Business | 1 | City of Palo Alto |
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 |
|---|---|---|---|---|---|---|
| 199.33.32.0/19 | 8,192 | NETBLK-PA-CITY-NET | City of Palo Alto (CPADIR) · US | Direct Allocation | Jan 12, 1994 | arin-contact@ |
| └ 199.33.60.0/22 | 1,024 | PALO-ALTO-FIBER | City of Palo Alto (C11264431) · US | Reassigned | Jul 7, 2025 | arin-contact@ via NETBLK-PA-CITY-NET |
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
- City of Palo Alto
- Handle
- CPADIR
- Range
- 199.
33. 32. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Jan 12, 1994
- Legacy
- yes
Origin network
AS397295
US
- Name
- City of Palo Alto
- Type
- Business
- Registered
- Feb 6, 2019
- Domain
- cityofpaloalto.org
- 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
- Jun 2025
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS397295 | ARIN | Department of Information Resources | MNT-CPADIR | Sep 18, 2026 |
Whois
Registration for this announcement
- Range
- 199.
33. 60. 0/ 22 - Netname
- PALO-ALTO-FIBER
- Registrant
- City of Palo Alto
- Organization
- City of Palo Alto (C11264431)
- Type
- Reassigned
- Handle
- NET-199-33-60-0-1
- Parent
- NET-199-33-32-0-1
- Created
- Jul 7, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 12, 1994
- Status
- assigned
Report abuse
Abuse contact
- arin-contact@
cityofpaloalto. org - Name
- City of Palo Alto
- Phone
- +1-650-329-2100
- Handle
- CPA188-ARIN