Data as of Nov 6, 2026
190.88.138.0/23
No anonymizer space · no proxy exits in 30 daysUnited Telecommunication Services (UTS)
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 190.88.128.0/17 since Feb 2011 | AS11081 | Residential | 883 161 always on | |
| 190.88.0.0/16 since Mar 2013 | AS11081 | Residential | 3,246 282 always on |
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 190.88.138.0/24 since May 2026 | AS52233 | Residential | |
| 190.88.139.0/24 since May 2026 | AS52233 | Residential |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 190.88.128.0/17 | 32,768 | — | United Telecommunication Services (UTS) (CW-UTSU-LACNIC) | allocated | Sep 28, 2009 | edson. |
| └ 190.88.138.0/23 | 512 | — | United Telecommunication Services (UTS) (AN-UTSU-LACNIC) | reallocated | May 12, 2026 | edson. |
Network & registry
Announced by
Covering announcement 190.88.128.0/20
- Prefix
- 190.88.128.0/20
- Announced by
- AS11081 United Telecommunication Services (UTS)
- Type
- Residential
- Proxy exits
- 139
- Always-on exits
- 30
- RPKI
- RPKI valid
- Netname
- CW-UTSU-LACNIC
- Registrant
- United Telecommunication Services (UTS)
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS11081
CW
- Name
- United Telecommunication Services (UTS)
- Type
- Internet provider
- Registered
- Apr 2, 1998
- Domain
- uts.cw
- Website
- www.uts.cw
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
190.88.128.0/20
Routing history
- Pattern
- Stable
- First seen
- Dec 2010
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 190.88.128.0/17 | AS11081 | /20 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 190.
88. 128. 0/ 17 - Netname
- CW-UTSU-LACNIC
- Registrant
- United Telecommunication Services (UTS)
- Registrant country
- CW
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Sep 28, 2009
- RIR
- LACNIC
- Country
- CW
- Delegated
- Sep 28, 2009
- Status
- assigned
Report abuse
Abuse contact
- edson.
rosaria@ cwc. com - Name
- Edson Rosaria
- Phone
- +599 95126888 [0000]
- Handle
- EDR2