Data as of Nov 8, 2026
204.10.91.0/24
No anonymizer space · no proxy exits in 30 daysCity of Fort Worth
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 204.10.90.0/23 since Jul 2019 | AS397432 | Business | 1 | City of Fort Worth |
Network & registry
Origin network
AS397432
US
- Name
- City of Fort Worth
- Type
- Business
- Registered
- Mar 27, 2019
- Domain
- fortworthtexas.gov
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2006
- Current origin since
- Jul 2019 · 7.3 yr
- Origin networks
- 4
- Last change of origin
- Jul 2019
Recorded history
History
- Handoffs
- 3
Whois
Registration for this announcement
- Range
- 204.
10. 90. 0/ 23 - Netname
- CITY-OF-FORT-WORTH
- Registrant
- City of Fort Worth
- Organization
- City of Fort Worth (CFW-22)
- Org address
- 275 W 13th St, Fort Worth, TX, 76102
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-10-90-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Mar 13, 2019
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 13, 2019
- Status
- assigned
Report abuse
Abuse contact
- alex.
varghese@ fortworthtexas. gov - Name
- Varghese, Alex
- Phone
- +1-817-392-8483
- Handle
- VARGH16-ARIN