Data as of Nov 10, 2026
166.89.0.0/16
1 residential-proxy exit · 30 daysCity of Tucson
Residential-proxy exits
Proxy exits
1
<0.01% of its addresses · 30 days
Spread
1 of 256
/24s with at least one exit
Providers
1
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
1 observation
Proxy providers listing exits
- AnyIP
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 166.89.65.0/24 since Jun 2026 | AS13918 | Business | City of Tucson |
Network & registry
Origin network
AS13918
US
- Name
- City of Tucson
- Type
- Business
- Registered
- Sep 15, 1999
- Domain
- tucsonaz.gov
- Industry
- Hosting and Cloud Provider
- 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
Whois
Registration for this announcement
- Range
- 166.
89. 0. 0/ 16 - Netname
- CITYTUCSON
- Registrant
- City of Tucson
- Organization
- City of Tucson (CITYOF-69)
- Org address
- 481 W. Paseo Redondo, Tucson, AZ, 85701
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-166-89-0-0-1
- Parent
- NET-166-0-0-0-0
- Created
- Nov 15, 1993
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 15, 1993
- Status
- assigned
Report abuse
Abuse contact
- chong.
cornn@ tucsonaz. gov - Name
- Cornn, Chong C
- Phone
- +1-520-791-4595
- Handle
- CCC22-ARIN