Data as of Nov 9, 2026
204.235.225.0/24
No anonymizer space · no proxy exits in 30 daysHouston Public Library · space held by City of Houston
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 |
|---|---|---|---|---|---|---|
| 204.235.224.0/20 | 4,096 | CHOUSTON | City of Houston (COHT) · US | Direct Allocation | Feb 13, 1995 | alexis. |
| └ 204.235.225.0/24 | 256 | COHFORLIB | Houston Area Library Automated Network ( HALAN ) (HALANH) · US | Reassigned | Jul 19, 2004 | — |
Network & registry
Registry
Holder
- Organization
- City of Houston
- Handle
- COHT
- Range
- 204.
235. 224. 0/ 20 - Registration type
- Direct Allocation
- Record created
- Feb 13, 1995
- Legacy
- yes
Origin network
AS32626
US
- Name
- Houston Public Library
- Type
- Business
- Registered
- Jun 17, 2004
- Domain
- houstonlibrary.org
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- 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 · 22 yr
- Origin networks
- 2
- Last change of origin
- Mar 2017
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 204.
235. 225. 0/ 24 - Netname
- COHFORLIB
- Registrant
- Houston Area Library Automated Network ( HALAN )
- Organization
- Houston Area Library Automated Network ( HALAN ) (HALANH)
- Org address
- 500 McKinney Ave, Houston, TX, 77002-5000
- Org country
- US
- Type
- Reassigned
- Handle
- NET-204-235-225-0-1
- Parent
- NET-204-235-224-0-1
- Created
- Jul 19, 2004
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 13, 1995
- Status
- assigned
Report abuse
Abuse contact
- alexis.
westmoreland@ houstontx. gov - Name
- IT Infrastructure Manager
- Phone
- +1-832-986-1222
- Handle
- IIM16-ARIN