Data as of Nov 9, 2026
78.105.248.0/21
Anonymizer · ISP proxyFrontier Communications of America, Inc. · space held by Sky UK Limited
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 78.105.248.0/21 | /24s |
|---|---|---|---|
| FlashProxy | 25613% | 1 |
Leased from
IP brokers
| Name | In 78.105.248.0/21 | /24s |
|---|---|---|
| IPXO | 2,048100% | 8 |
Leased from
Owners leasing their own space
| Name | In 78.105.248.0/21 | /24s |
|---|---|---|
| Sky UK Limited | 2,048100% | 8 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
78.105.248.0/21
From the registry to its use
- Feb 5, 2026Registry recordSky UK LimitedALLOCATED PA78.105.0.0/16
- Feb 5, 2026ReallocatedSky UK LimitedSUB-ALLOCATED PA78.105.128.0/17
- Mar 20, 2026– today
- Mar 24, 2026Route objectIPXORIPE route object for AS5650 Frontier Communications of America, Inc., maintainer NETUTILS-MNT
- Mar 24, 2026Route objectIPXORADB route object for AS5650 Frontier Communications of America, Inc., maintainer MAINT-AS834
- Apr 8, 2026Route objectIPXORIPE route object for AS7029 Windstream Communications LLC, maintainer NETUTILS-MNT
- Apr 9, 2026Route objectIPXORADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS834
- Apr 30, 2026Route objectIPXORIPE route object for AS6079 RCN, maintainer NETUTILS-MNT
- Apr 30, 2026Route objectIPXORADB route object for AS6079 RCN, maintainer MAINT-AS834
- Apr 30, 2026Route objectIPXORIPE route object for AS399955 B-Rock Crude, maintainer NETUTILS-MNT
- Apr 30, 2026Route objectIPXORADB route object for AS399955 B-Rock Crude, maintainer MAINT-AS834
- todayLeased fromIPXOIP broker
- todayUsedFlashProxyProxy 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 |
|---|---|---|---|---|---|---|
| 78.105.0.0/16 | 65,536 | UK-SKY-20071210 | Sky UK Limited (ORG-SUL39-RIPE) · GB | ALLOCATED PA | Feb 5, 2026 | hostmaster@ |
| └ 78.105.128.0/17 | 32,768 | SKY-LEASED-IPXO | Sky UK Limited (ORG-SUL39-RIPE) · GB | SUB-ALLOCATED PA | Feb 5, 2026 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Sky UK Limited
- Handle
- ORG-SUL39-RIPE
- Range
- 78.
105. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Feb 5, 2026
Origin network
AS5650
US
- Name
- Frontier Communications of America, Inc.
- Type
- Internet provider
- Registered
- Jul 25, 1995
- Domain
- verizonbusiness.com
- Website
- www.frontier.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2026
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS5650 | RIPE | NETUTILS-MNT | Mar 24, 2026 | |
| AS5650 | RADB | autogen | MAINT-AS834 | Mar 24, 2026 |
| AS6079 not the origin | RIPE | NETUTILS-MNT | Apr 30, 2026 | |
| AS6079 not the origin | RADB | autogen | MAINT-AS834 | Apr 30, 2026 |
| AS7029 not the origin | RIPE | NETUTILS-MNT | Apr 8, 2026 | |
| AS7029 not the origin | RADB | autogen | MAINT-AS834 | Apr 9, 2026 |
| AS399955 not the origin | RIPE | NETUTILS-MNT | Apr 30, 2026 | |
| AS399955 not the origin | RADB | autogen | MAINT-AS834 | Apr 30, 2026 |
Whois
Registration for this announcement
- Range
- 78.
105. 128. 0/ 17 - Netname
- SKY-LEASED-IPXO
- Registrant
- Sky UK Limited
- Registrant country
- FR
- Organization
- Sky UK Limited (ORG-SUL39-RIPE)
- Org country
- GB
- Type
- SUB-ALLOCATED PA
- Created
- Feb 5, 2026
- Updated
- Jun 26, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Dec 10, 2007
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834