Data as of Nov 9, 2026
216.177.139.0/24
Anonymizer · Datacenter proxy28 residential-proxy exits · 30 daysSimoresta UAB · space held by Alentus Corporation
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Residential-proxy exits
Proxy exits
28
11% of its addresses · 30 days
Providers
1
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
383 observations
Proxy providers listing exits
- Ake.net
IPv4 market
Path
1 · Holder
record created Sep 12, 2005 · reallocated to Internet Utilities NA LLC Jan 7, 2025
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 216.177.139.0/24 | /24s |
|---|---|---|---|
| IPRoyal | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 216.177.139.0/24 | /24s |
|---|---|---|
| Alentus Corporation | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
216.177.139.0/24
From the registry to its use
- Sep 12, 2005Registry recordAlentus CorporationDirect Allocation216.177.128.0/20
- Dec 15, 2008– Nov 13, 2017AnnouncedAS4250 Alentus Corporation
- May 18, 2017– May 29, 2017AnnouncedAS58252 Elastx AB
- Nov 10, 2020– Jan 20, 2021
- Jan 21, 2021– Oct 23, 2021AnnouncedAS212786 Digital Network S.R.L.
- Oct 24, 2021– Nov 23, 2022
- Oct 26, 2021Route objectAS399746 Careismatic Brands, LLCARIN route object for AS399746 Careismatic Brands, LLC, maintainer MNT-ALENT
- Dec 1, 2023– Dec 12, 2023
- Dec 1, 2023– Jan 29, 2024
- Jan 30, 2024– today
- Jan 7, 2025ReallocatedInternet Utilities NA LLCReallocated216.177.139.0/24
- Jan 7, 2025Route objectIPXOARIN route object for AS211373 Simoresta UAB, maintainer MNT-DCL-577
- todayRoute objectIPXORADB route object for AS211373 Simoresta UAB, maintainer MAINT-AS834
- todayLeased fromIPXOIP broker
- todayUsedIPRoyalProxy seller
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 |
|---|---|---|---|---|---|---|
| 216.177.128.0/20 | 4,096 | ALENT-NBLK-3 | Alentus Corporation (ALENT) · US | Direct Allocation | Sep 12, 2005 | netops@ |
| └ 216.177.139.0/24 | 256 | 216-177-139-0-24 | Netuity Networks Inc (NN-43) · CA | Reallocated | Nov 20, 2020 | jmacleod@ |
| └ 216.177.139.0/24 | 256 | NN-216-177-139-0-24 | IPXO LLC (IL-845) · US | Reallocated | Jun 30, 2022 | abuse@ |
| └ 216.177.139.0/24 | 256 | NETUTILS | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Jan 7, 2025 | report@ |
| └ 216.177.139.0/24 | 256 | NET-216-177-139-0-24 | unknown | Reassigned | Jan 7, 2025 | report@ via 216-177-139-0-24 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Alentus Corporation
- Handle
- ALENT
- Range
- 216.
177. 128. 0/ 20 - Registration type
- Direct Allocation
- Record created
- Sep 12, 2005
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated range
- 216.
177. 139. 0/ 24 - Reallocated
- Jan 7, 2025
Origin network
AS211373
LT
- Name
- Simoresta UAB
- Type
- Hosting
- Registered
- May 4, 2021
- Domain
- simoresta.lt
- Website
- simoresta.lt
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2008
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 6
- Last change of origin
- Jan 2024
Recorded history
History
- Handoffs
- 6
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.177.139.0/24 | AS211373 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 216.
177. 139. 0/ 24 - Netname
- NET-216-177-139-0-24
- Registrant
- Internet Utilities NA LLC
- Organization
- Internet Utilities NA LLC (DCL-577)
- Org address
- 2711 Centerville Road, Wilmington, DE, 19808
- Org country
- US
- Type
- Reassigned
- Handle
- NET-216-177-139-0-4
- Parent
- NET-216-177-139-0-3
- Created
- Jan 7, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 12, 2005
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN