Data as of Nov 5, 2026
166.127.192.0/18
No anonymizer space · no proxy exits in 30 daysHouston Independent School District
Network & registry
Origin network
AS4604
US
- Name
- Houston Independent School District
- Type
- Education
- Registered
- May 1, 1995
- Domain
- houstonisd.org
- 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
- Jan 2024
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 166.
127. 0. 0/ 16 - Netname
- HOUSTON-ISD
- Registrant
- Houston Independent School District
- Organization
- Houston Independent School District (HISD-1)
- Org address
- 4400 W 18th St., Houston, TX, 77092
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-166-127-0-0-1
- Parent
- NET-166-0-0-0-0
- Created
- Jan 10, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 10, 1994
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN