Data as of Nov 9, 2026
51.194.255.0/24
No anonymizer space · no proxy exits in 30 daysGlobal Communication Network Limited · space held by Sky UK Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space · Recently moved
Recent change
New origin Sep 2026
from AS207158 Clouvider Limited
IPv4 market
Path
Announced by AS148996 since Sep 2026 · 9 wk ago
2 · Leased from
4 · Use
Unknown
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
51.194.255.0/24
From the registry to its use
- Feb 5, 2026Registry recordSky UK LimitedALLOCATED PA51.194.0.0/16
- Feb 5, 2026ReallocatedSky UK LimitedSUB-ALLOCATED PA51.194.128.0/17
- Apr 25, 2026– May 6, 2026Announced
- May 31, 2026– Jul 5, 2026AnnouncedAS207158 Clouvider Limited
- Sep 2, 2026Route objectIPXORIPE route object for AS9848 Sejong Networks, maintainer NETUTILS-MNT
- Sep 2, 2026Route objectIPXORADB route object for AS9848 Sejong Networks, maintainer MAINT-AS834
- Sep 2, 2026Route objectIPXORIPE route object for AS148996 Global Communication Network Limited, maintainer NETUTILS-MNT
- Sep 2, 2026Route objectIPXORADB route object for AS148996 Global Communication Network Limited, maintainer MAINT-AS834
- Sep 4, 2026– today
- Nov 4, 2026Route objectIPXORIPE route object for AS9457 Dreamline Co., maintainer NETUTILS-MNT
- Nov 4, 2026Route objectIPXORADB route object for AS9457 Dreamline Co., maintainer MAINT-AS834
- todayLeased fromIPXOIP broker
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 |
|---|---|---|---|---|---|---|
| 51.194.0.0/16 | 65,536 | UK-SKY-19930901 | Sky UK Limited (ORG-SUL39-RIPE) · GB | ALLOCATED PA | Feb 5, 2026 | hostmaster@ |
| └ 51.194.128.0/17 | 32,768 | SKY-LEASED-IPXO | Sky UK Limited (ORG-SUL39-RIPE) · GB | SUB-ALLOCATED PA | Feb 5, 2026 | report@ |
| └ 51.194.255.0/24 | 256 | NET-51-194-255-0-24 | unknown | ASSIGNED PA | Nov 4, 2026 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Sky UK Limited
- Handle
- ORG-SUL39-RIPE
- Range
- 51.
194. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Feb 5, 2026
Origin network
AS148996
HK
- Name
- Global Communication Network Limited
- Type
- Internet provider
- Registered
- Nov 4, 2021
- Domain
- hkglobalnetwork.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2026
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 3
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9457 not the origin | RIPE | NETUTILS-MNT | Nov 4, 2026 | |
| AS9457 not the origin | RADB | autogen | MAINT-AS834 | Nov 4, 2026 |
| AS9848 not the origin | RIPE | NETUTILS-MNT | Sep 2, 2026 | |
| AS9848 not the origin | RADB | autogen | MAINT-AS834 | Sep 2, 2026 |
| AS148996 | RIPE | NETUTILS-MNT | Sep 2, 2026 | |
| AS148996 | RADB | autogen | MAINT-AS834 | Sep 2, 2026 |
Whois
Registration for this announcement
- Range
- 51.
194. 255. 0/ 24 - Netname
- NET-51-194-255-0-24
- Registrant country
- CN
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Nov 4, 2026
- Updated
- Nov 4, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Sep 1, 1993
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834