Data as of Nov 8, 2026
204.13.204.0/22
2 residential-proxy exits · 30 daysDelaware County Intermediate Unit
Residential-proxy exits
Proxy exits
2
0.20% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
2
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
405 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 204.13.204.0/24 | 0 | 1 | |
| 204.13.205.0/24 | 0 | 1 |
Proxy providers listing exits
- ColaProxy
- Thordata
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 |
|---|---|---|---|---|---|---|
| 204.13.204.0/22 | 1,024 | NET-DCIU-A | Delaware County Intermediate Unit (DCIU-1) · US | Direct Allocation | May 4, 2005 | langley@ |
| └ 204.13.204.96/27 | 32 | CHICHESTERSDNET | unknown | — | — | — |
| └ 204.13.204.128/27 | 32 | WPSDNET | unknown | — | — | — |
| └ 204.13.204.160/27 | 32 | WSSDNET | unknown | — | — | — |
| └ 204.13.204.192/27 | 32 | DCGCNET | unknown | — | — | — |
| └ 204.13.205.96/27 | 32 | RTSDNET | unknown | — | — | — |
Network & registry
Origin network
AS36253
US
- Name
- Delaware County Intermediate Unit
- Type
- Education
- Registered
- Nov 8, 2005
- Domain
- dciu.org
- Industry
- Education and Research
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2005
- Current origin since
- Sep 2007 · 19 yr
- Origin networks
- 3
- Last change of origin
- Aug 2017
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS36253 | RADB | NET-DCIU-A | MAINT-AS6079 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 204.13.204.0/24 | AS36253 | RADB | Zito Networks | MAINT-AS26801 | Jul 23, 2026 |
Whois
Registration for this announcement
- Range
- 204.
13. 204. 0/ 22 - Netname
- NET-DCIU-A
- Registrant
- Delaware County Intermediate Unit
- Organization
- Delaware County Intermediate Unit (DCIU-1)
- Org address
- 200 Yale Ave, Morton, PA, 19070
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-13-204-0-1
- Parent
- NET-204-0-0-0-0
- Created
- May 4, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- May 4, 2005
- Status
- assigned
Report abuse
Abuse contact
- langley@
dciu. org - Name
- Angley, Luke
- Phone
- +1-610-938-9000
- Handle
- ANGLE15-ARIN