Data as of Nov 9, 2026
204.108.197.0/24
No anonymizer space · no proxy exits in 30 daysTredyffrin/Easttown School District · space held by Chesconet
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 204.108.192.0/18 since May 2005 | AS20413 | Internet provider | 7 1 always on | Chesconet |
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 |
|---|---|---|---|---|---|---|
| 204.108.192.0/18 | 16,384 | CHESCOMAN-2 | Chesconet (CHS1) · US | Direct Allocation | Oct 6, 1994 | — |
| └ 204.108.197.0/24 | 256 | TREDYFFRIN-EASTTOWN-SCHOOL-DISTRICT | Tredyffrin/Easttown School District (C01230379) · US | Reassigned | Nov 29, 2005 | — |
Network & registry
Registry
Holder
- Organization
- Chesconet
- Handle
- CHS1
- Range
- 204.
108. 192. 0/ 18 - Registration type
- Direct Allocation
- Record created
- Oct 6, 1994
- Legacy
- yes
Origin network
AS401262
US
- Name
- Tredyffrin/Easttown School District
- Type
- Education
- Registered
- Jul 17, 2024
- Domain
- tesd.net
- Industry
- Elementary and Secondary Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Oct 2019
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 2
- Last change of origin
- Mar 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 204.108.197.0/24 | AS401262 | /24 | ARIN | RPKI valid |
| 204.108.192.0/18 | AS20413 | /18 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS401262 | ARIN | Chesconet IPv4 block re-assigned to Tredyffrin/Easttown School District | MNT-CHS1 | Aug 31, 2026 |
Whois
Registration for this announcement
- Range
- 204.
108. 197. 0/ 24 - Netname
- TREDYFFRIN-EASTTOWN-SCHOOL-DISTRICT
- Registrant
- Tredyffrin/Easttown School District
- Organization
- Tredyffrin/Easttown School District (C01230379)
- Type
- Reassigned
- Handle
- NET-204-108-197-0-1
- Parent
- NET-204-108-192-0-1
- Created
- Nov 29, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 6, 1994
- Status
- assigned
Report abuse
Abuse contact
- LKonig@
chesco. net - Name
- Konig, Larry
- Phone
- +1-484-237-5003
- Handle
- LKO36-ARIN