LAYER3 INTEL
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Data as of Nov 10, 2026

206.78.0.0/19

No anonymizer space · no proxy exits in 30 days

Tulare County Office of Education · reallocated from Kings County Office of Education

Announcement
this exact prefix
No RPKI
Announced by
AS21828
Type
Business
Risk
0 / 100 · Low

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
206.78.0.0/1665,536SCOOPNET4Kings County Office of Education (KCOE) · USDirect AllocationAug 1, 1995edwardb@kingscoe.org
└ 206.78.0.0/198,192TCOENET-0-31Tulare County Office of Education (TCOE) · USReallocatedJan 22, 1997jrivas@tcoe.org
└ 206.78.2.134 - 206.78.2.1429TCOE-TIPTON-A1unknown———
└ 206.78.3.17 - 206.78.3.3014TCOE-EARLIMART-A1unknown———
└ 206.78.3.49 - 206.78.3.6214TCOE-EXETER-A1unknown———
└ 206.78.3.65 - 206.78.3.7814TCOE-STRATH-ELEM-A1unknown———
└ 206.78.3.81 - 206.78.3.9414TCOE-STRATH-HIGH-A1unknown———
└ 206.78.3.113 - 206.78.3.12614TCOE-FARMERSVILLE-A1unknown———
└ 206.78.4.1 - 206.78.11.2552,047TCOE-VISALIA-A1unknown———
└ 206.78.12.1 - 206.78.12.255255TCOE-WOODLAKE-A1unknown———
└ 206.78.13.1 - 206.78.13.255255TCOE-WOODLAKE-S1unknown———
└ 206.78.14.1 - 206.78.14.255255TCOE-WOODLAKE-S2unknown———
└ 206.78.15.1 - 206.78.15.255255TCOE-WOODLAKE-S3unknown———
└ 206.78.16.1 - 206.78.16.255255TCOE-DINUBA-A1unknown———
└ 206.78.17.1 - 206.78.17.255255TCOE-DINUBA-S1unknown———
└ 206.78.18.1 - 206.78.18.255255TCOE-DINUBA-S2unknown———
└ 206.78.19.1 - 206.78.19.255255TCOE-DINUBA-S3unknown———
└ 206.78.20.1 - 206.78.20.255255TCOE-CUTLER-OROSI-A1unknown———
└ 206.78.21.1 - 206.78.21.255255TCOE-CUTLER-OROSI-S1unknown———
└ 206.78.22.1 - 206.78.22.255255TCOE-TULARE-ELEM-A1unknown———
└ 206.78.23.1 - 206.78.23.255255TCOE-TULARE-ELEM-S1unknown———
└ 206.78.24.1 - 206.78.24.255255TCOE-TULARE-HIGH-A1unknown———
└ 206.78.25.1 - 206.78.25.255255TCOE-TULARE-HIGH-S1unknown———
└ 206.78.26.1 - 206.78.26.255255TCOE-LINDSAY-A1unknown———
└ 206.78.27.33 - 206.78.27.9462TCOE-SEQUOIA-UNION-S1unknown———
└ 206.78.27.97 - 206.78.27.15862TCOE-TIPTON-S1unknown———
└ 206.78.27.161 - 206.78.27.22262TCOE-HOT-SPRINGS-S1unknown———
└ 206.78.28.33 - 206.78.28.9462TCOE-WOODVILLE-S1unknown———
└ 206.78.28.97 - 206.78.28.15862TCOE-PLEASANTVIEW-S1unknown———
└ 206.78.28.161 - 206.78.28.22262TCOE-WAUKENA-S1unknown———
└ 206.78.29.33 - 206.78.29.158126TCOE-KINGS-RIVER-S1unknown———
└ 206.78.29.161 - 206.78.29.22262TCOE-MONSON-SULT-S1unknown———
└ 206.78.30.33 - 206.78.30.6230TCOE-ALPAUGH-S1unknown———
└ 206.78.30.65 - 206.78.30.9430TCOE-PALO-VERDE-S1unknown———
└ 206.78.30.97 - 206.78.30.12630TCOE-OAK-VALLEY-S1unknown———
└ 206.78.30.161 - 206.78.30.22262TCOE-THREE-RIVERS-S1unknown———
└ 206.78.31.33 - 206.78.31.12694TCOE-PIXLEY-S1unknown———
└ 206.78.31.129 - 206.78.31.15830TCOE-STRATH-ELEM-S1unknown———
└ 206.78.31.161 - 206.78.31.22262TCOE-SUNDALE-S1unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
May 2005 · 22 yr
Origin networks
1