Data as of Nov 7, 2026
207.99.128.0/17
No anonymizer space · no proxy exits in 30 daysLos Angeles County Office of Education
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 | Holder | RPKI |
|---|---|---|---|---|
| 207.99.132.0/23 since Aug 2018 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.139.0/24 since May 2018 | AS2152 | Business | Los Angeles County Office of Education | |
| 207.99.141.0/24 since Sep 2017 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.165.0/24 since Sep 2017 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.171.0/24 since Dec 2022 | AS46887 | Unknown | Los Angeles County Office of Education | |
| 207.99.183.0/24 since May 2017 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.185.0/24 since Jan 2021 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.191.0/24 since Jan 2021 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.192.0/23 since Oct 2020 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.201.0/24 since May 2017 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.215.0/24 since Sep 2017 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.216.0/23 since Sep 2017 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.218.0/23 since Aug 2020 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.220.0/23 since Oct 2020 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.222.0/23 since Aug 2020 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.226.0/23 since Sep 2020 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.231.0/24 since Aug 2020 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.232.0/23 since May 2020 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.240.0/24 since May 2017 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.241.0/24 since May 2017 | AS2920 | Business | Los Angeles County Office of Education | |
| 207.99.246.0/24 since May 2017 | AS2920 | Business | Los Angeles County Office of Education |
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 |
|---|---|---|---|---|---|---|
| 207.99.128.0/17 | 32,768 | NET-LACOE | Los Angeles County Office of Education (LACE-Z) · US | Direct Allocation | May 1, 1996 | zambrano_ |
| └ 207.99.128.0/23 | 512 | CITRUS | unknown | — | — | — |
| └ 207.99.130.0/23 | 512 | LCUSD | unknown | — | — | — |
| └ 207. | 768 | SMMUSD2 | Santa Monica Malibu Unified School District (SMMUSD) · US | Reassigned | Sep 1, 1996 | — |
| └ 207. | 768 | BURBANK-K12-2 | unknown | — | — | — |
| └ 207.99.138.0/24 | 256 | HAWTHORNESD | unknown | — | — | — |
| └ 207.99.139.0/24 | 256 | AVCCD | Antelope Valley Community College District (AVCCD) · US | Reassigned | Aug 23, 1996 | — |
| └ 207.99.140.0/24 | 256 | KEPPEL | unknown | — | — | — |
| └ 207.99.141.0/24 | 256 | RUSD | Rowland Unified School District (RUSD) · US | Reassigned | Aug 23, 1996 | pgeorge@ |
| └ 207.99.142.0/24 | 256 | RHCCD | unknown | — | — | — |
| └ 207. | 768 | SMMUSD3 | unknown | — | — | — |
| └ 207.99.146.0/24 | 256 | ECHOHORIZON | unknown | — | — | — |
| └ 207.99.147.0/24 | 256 | SCCCD | unknown | — | — | — |
| └ 207.99.148.0/22 | 1,024 | LVUSD2 | unknown | — | — | — |
| └ 207. | 1,536 | BELLFLOWER | unknown | — | — | — |
| └ 207. | 1,024 | MUSD | unknown | — | — | — |
| └ 207.99.162.0/24 | 256 | VAUGHN | unknown | — | — | — |
| └ 207. | 768 | RUSD-2 | Roland Unified School District (RUSD-1) · US | Reassigned | Feb 27, 1997 | — |
| └ 207.99.166.0/24 | 256 | GSD1 | unknown | — | — | — |
| └ 207. | 512 | CITRUS2 | unknown | — | — | — |
| └ 207. | 512 | PVPUSD | unknown | — | — | — |
| └ 207.99.171.0/24 | 256 | MBUSD | Manhattan Beach USD (MBU) · US | Reassigned | Feb 27, 1997 | — |
| └ 207. | 2,048 | COMPTONUSD | unknown | — | — | — |
| └ 207. | 2,560 | LACOEJCCS | LACOE Juvenile Court and Community Schools (LJCCS) · US | Reassigned | Feb 27, 1997 | zambrano_ |
| └ 207.99.190.0/23 | 512 | PVPUSD2 | Palos Verdes Peninsula USD (PVPU) · US | Reassigned | Feb 27, 1997 | — |
| └ 207.99.192.0/23 | 512 | LUSD | Lawndale Unified School District (LUSD) · US | Reassigned | Sep 23, 1997 | — |
| └ 207. | 1,536 | ERUSD | unknown | — | — | — |
| └ 207.99.200.0/24 | 256 | AUSD | unknown | — | — | — |
| └ 207.99.201.0/24 | 256 | AVUHSD | Antelope Valley Union High School District (AVUHSD) · US | Reassigned | Sep 23, 1997 | — |
| └ 207.99.202.0/24 | 256 | SUSD | unknown | — | — | — |
| └ 207. | 1,280 | WVUSD | unknown | — | — | — |
| └ 207.99.208.0/23 | 512 | LAC-JCCS | unknown | — | — | — |
| └ 207. | 1,024 | CVUSD | unknown | — | — | — |
| └ 207.99.214.0/26 | 64 | STMARKS | unknown | — | — | — |
| └ 207.99.214.64/26 | 64 | SAPS2 | unknown | — | — | — |
| └ 207. | 768 | RUSD2 | Rowland Unified School District (RUSD-2) · US | Reassigned | Sep 24, 1997 | — |
| └ 207. | 1,280 | LYNWOOD | Lynwood Unified School District (LUSD-1) · US | Reassigned | Sep 23, 1997 | — |
| └ 207. | 1,280 | HSD | Hawthorne School District (HSD-2) · US | Reassigned | Sep 23, 1997 | — |
| └ 207. | 2,560 | PUSD | Pasadena Unified School District (PUSD-1) · US | Reassigned | Sep 23, 1997 | — |
| └ 207.99.238.0/24 | 256 | PSD | unknown | — | — | — |
| └ 207.99.239.0/24 | 256 | SUSD2 | unknown | — | — | — |
| └ 207.99.240.0/23 | 512 | AADUSD | Acton-Agua Dulce Unified School District (ADUSD) · US | Reassigned | Sep 23, 1997 | — |
| └ 207. | 1,024 | WUSD | unknown | — | — | — |
| └ 207.99.246.0/24 | 256 | SPUSD | South Pasadena Unified School District (SPUSD) · US | Reassigned | Sep 23, 1997 | — |
| └ 207. | 512 | LCUSD2 | unknown | — | — | — |
| └ 207. | 768 | EASTSIDEUSD | unknown | — | — | — |
| └ 207.99.252.0/24 | 256 | PVPUSD3 | unknown | — | — | — |
| └ 207. | 768 | RBUSD | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
32,768 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 32,512 | >99% | 35 | |
| Unknown | 256 | 0.78% | 1 |
Network & registry
Origin network
AS2920
US
- Name
- Los Angeles County Office of Education
- Type
- Education
- Registered
- Sep 23, 1993
- Domain
- lacoe.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 2
- Last change of origin
- Mar 2021
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2920 | RADB | NETBLK-LACOE-3 | MAINT-AS2150 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 207.99.147.0/24 | AS2152 | RADB | College of the Canyons - Santa Clarita CCD | MAINT-AS2150 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 207.
99. 128. 0/ 17 - Netname
- NET-LACOE
- Registrant
- Los Angeles County Office of Education
- Organization
- Los Angeles County Office of Education (LACE-Z)
- Org address
- 9300 Imperial Highway, Downey, CA, 90242-2890
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-207-99-128-0-1
- Parent
- NET-207-0-0-0-0
- Created
- May 1, 1996
- RIR
- ARIN
- Country
- US
- Delegated
- May 1, 1996
- Status
- assigned
Report abuse
Abuse contact
- zambrano_
roger@ lacoe. edu - Name
- Zambrano, Rogelio
- Phone
- +1-562-922-6872
- Handle
- ZAMBR12-ARIN