Data as of Nov 12, 2026
87.81.239.0/24
No anonymizer space · no proxy exits in 30 daysFastly, Inc. · space held by Sky UK Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Oct 7, 2026
from AS54113 Fastly, Inc.
IPv4 market
Path
Announced by AS394192 since Oct 7, 2026 · 5 wk ago
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
87.81.239.0/24
From the registry to its use
- Feb 5, 2026Registry recordSky UK LimitedALLOCATED PA87.80.0.0/15
- Feb 5, 2026ReallocatedSky UK LimitedSUB-ALLOCATED PA87.81.0.0/16
- May 31, 2026– Oct 6, 2026
- Jun 10, 2026Route objectAS54113 Fastly, Inc.RADB route object for AS54113 Fastly, Inc., maintainer MAINT-AS54113
- Oct 7, 2026– today
- 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 |
|---|---|---|---|---|---|---|
| 87.80.0.0/15 | 131,072 | UK-SKY-20050509 | Sky UK Limited (ORG-SUL39-RIPE) · GB | ALLOCATED PA | Feb 5, 2026 | hostmaster@ |
| └ 87.81.0.0/16 | 65,536 | SKY-LEASED-IPXO | Sky UK Limited (ORG-SUL39-RIPE) · GB | SUB-ALLOCATED PA | Feb 5, 2026 | report@ |
| └ 87.81.224.0/19 | 8,192 | NET-87-81-224-0-19 | unknown | ASSIGNED PA | Sep 21, 2026 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Sky UK Limited
- Handle
- ORG-SUL39-RIPE
- Range
- 87.
80. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Feb 5, 2026
Origin network
AS394192
US
- Name
- Fastly, Inc.
- Type
- Hosting
- Registered
- Jul 2, 2015
- Domain
- fastly.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2026
- Current origin since
- Oct 7, 2026 · 1 mo
- Origin networks
- 2
- Last change of origin
- Oct 7, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 87.81.224.0/19 | AS54113 | /24 | RIPE | Another network |
| 87.81.224.0/19 | AS394192 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS54113 not the origin | RADB | Fastly | MAINT-AS54113 | Jun 10, 2026 |
Whois
Registration for this announcement
- Range
- 87.
81. 224. 0/ 19 - Netname
- NET-87-81-224-0-19
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Sep 21, 2026
- Updated
- Sep 21, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- May 9, 2005
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- PC21500-RIPE