Data as of Nov 3, 2026
77.243.91.0/24
Anonymizer · Datacenter proxy23 residential-proxy exits · 30 daysLimestone Networks, Inc. · space held by Alaxona Internet Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recently moved
Recent change
New origin Jun 2026
from AS59651 Alex Largman
Residential-proxy exits
Proxy exits
23
9.0% of its addresses · 30 days
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
1.6K observations
IPv4 market
Path
Announced by AS46475 since Jun 2026 · 5 mo ago
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 77.243.91.0/24 | /24s |
|---|---|---|---|
| Fine Proxy | Fine Group Servers | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 77.243.91.0/24 | /24s |
|---|---|---|
| Alaxona Internet Inc. | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
77.243.91.0/24
From the registry to its use
- Apr 1, 2009– Apr 15, 2016Announced
- Aug 15, 2016– Jan 29, 2017Announced
- Aug 29, 2018– Oct 15, 2018
- Aug 11, 2020AssignedFine Group Servers Solutions LLCASSIGNED PA77.243.91.0/24
- Oct 29, 2020– Apr 21, 2022
- May 3, 2021Registry recordAlaxona Internet Inc.ALLOCATED PA77.243.88.0/22
- Apr 10, 2022– Sep 24, 2022
- Sep 13, 2022– Jun 15, 2023
- Jun 4, 2023– Oct 26, 2025
- Oct 15, 2025– Jun 23, 2026
- Jun 12, 2026– today
- Jun 15, 2026Route objectAS46475 Limestone Networks, Inc.RIPE route object for AS46475 Limestone Networks, Inc., maintainer ALAXONA
- todayUsedFine ProxyProxy 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 |
|---|---|---|---|---|---|---|
| 77.243.88.0/22 | 1,024 | SC-AINTERNET-20180809 | Alaxona Internet Inc. (ORG-AII2-RIPE) · SC | ALLOCATED PA | May 3, 2021 | [email protected] |
| └ 77.243.91.0/24 | 256 | FINEGROUPSERVERS-LEASE | Fine Group Servers Solutions LLC (ORG-FGSS4-RIPE) · GB | ASSIGNED PA | Aug 11, 2020 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Alaxona Internet Inc.
- Handle
- ORG-AII2-RIPE
- Range
- 77.243.88.0/22
- Registration type
- ALLOCATED PA
- Record created
- May 3, 2021
Origin network
AS46475
US
- Name
- Limestone Networks, Inc.
- Type
- Hosting
- Registered
- Sep 29, 2008
- Domain
- limestonenetworks.com
- Website
- www.limestonenetworks.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 29
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2009
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 8
- Last change of origin
- Jun 2026
Recorded history
History
- Handoffs
- 7
Whois
Registration for this announcement
- Range
- 77.243.91.0/24
- Netname
- FINEGROUPSERVERS-LEASE
- Registrant
- Fine Group Servers Solutions LLC
- Registrant country
- GB
- Organization
- Fine Group Servers Solutions LLC (ORG-FGSS4-RIPE)
- Org country
- GB
- Type
- ASSIGNED PA
- Created
- Aug 11, 2020
- Updated
- Aug 15, 2020
- Maintainer
- ALAXONA
- RIR
- RIPE NCC
- Country
- SC
- Delegated
- Aug 9, 2018
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse contact role object
- Handle
- ACRO30531-RIPE