Data as of Nov 14, 2026
198.46.75.0/24
No anonymizer space · no proxy exits in 30 daysPhonoscope, Inc. · space held by Harris County Appraisal District
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 |
|---|---|---|---|---|---|---|
| 198.46.64.0/20 | 4,096 | NETBLK-HCAD | Harris County Appraisal District (HCAD) · US | Direct Allocation | Jan 19, 1993 | dmariano@ |
| └ 198.46.75.0/24 | 256 | HCAD-DMZ | Harris County Appraisal District (HCAD) · US | Reassigned | Jul 5, 2005 | lrash@ |
Network & registry
Registry
Holder
- Organization
- Harris County Appraisal District
- Handle
- HCAD
- Range
- 198.
46. 64. 0/ 20 - Registration type
- Direct Allocation
- Record created
- Jan 19, 1993
- Legacy
- yes
Origin network
AS22442
US
- Name
- Phonoscope, Inc.
- Type
- Internet provider
- Registered
- Sep 27, 2001
- Domain
- phonoscope.com
- Website
- www.phonoscope.com/
- Industry
- Internet Service Provider (ISP)
- 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
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22442 | RADB | Phonoscope Enterprise Group | MAINT-AS22442 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 198.
46. 75. 0/ 24 - Netname
- HCAD-DMZ
- Registrant
- Harris County Appraisal District
- Organization
- Harris County Appraisal District (HCAD)
- Org address
- 13013 northwest freeway, Houston, TX, 77040
- Org country
- US
- Type
- Reassigned
- Handle
- NET-198-46-75-0-1
- Parent
- NET-198-46-64-0-1
- Created
- Jul 5, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 19, 1993
- Status
- assigned
Report abuse
Abuse contact
- lrash@
hcad. org - Name
- Rash, Samuel Lindsay
- Phone
- +1-281-734-5057
- Handle
- SLR17-ARIN