Data as of Nov 7, 2026
31.77.73.0/24
No anonymizer space · no proxy exits in 30 daysSatcore LLC · space held by Ace Data Centers II, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space · Recently moved
Recent change
New origin Jul 2026
from AS401152 Ace Data Centers II, L.L.C.
IPv4 market
Path
Announced by AS219384 since Jul 2026 · 4 mo ago
1 · Holder
record created Apr 22, 2026 · reallocated to a party the registry does not name Apr 30, 2026
4 · Use
Unknown
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
31.77.73.0/24
From the registry to its use
- Apr 22, 2026Registry recordAce Data Centers II, LLCALLOCATED PA31.76.0.0/15
- Apr 25, 2026– Jun 11, 2026
- May 31, 2026– Jul 17, 2026
- Jul 6, 2026– today
- Jul 9, 2026
- todayLeased fromAce Data CentersIP broker
- todayLeased fromInterLIRLessor
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 |
|---|---|---|---|---|---|---|
| 31.76.0.0/15 | 131,072 | US-ACEDATACENTER-20101125 | Ace Data Centers II, LLC (ORG-ADCI1-RIPE) · US | ALLOCATED PA | Apr 22, 2026 | ipabuse@ |
| └ 31.77.73.0/24 | 256 | interlir | unknown | SUB-ALLOCATED PA | Apr 30, 2026 | ripe@ |
| └ 31.77.73.0/25 | 128 | Satcore-LLC | Satcore LLC (ORG-SL1437-RIPE) · US | ASSIGNED PA | Jul 9, 2026 | ripe@ |
| └ 31.77.73.128/25 | 128 | Satcore-LLC | Satcore LLC (ORG-SL1437-RIPE) · US | ASSIGNED PA | Jul 9, 2026 | ripe@ |
Network & registry
IPv4 market
Holder
- Organization
- Ace Data Centers II, LLC
- Handle
- ORG-ADCI1-RIPE
- Range
- 31.
76. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Apr 22, 2026
- Reallocated to
- Not named in the registry
- Reallocated range
- 31.
77. 73. 0/ 24 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Apr 30, 2026
Origin network
AS219384
US
- Name
- Satcore LLC
- Type
- Internet provider
- Registered
- Jun 22, 2026
- Domain
- satcore.net
- Website
- satcore.net
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 3
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 31.
77. 73. 0/ 24 - Netname
- interlir
- Registrant country
- DE
- Organization
- Not stated by the registry
- Type
- SUB-ALLOCATED PA
- Created
- Apr 30, 2026
- Updated
- Apr 30, 2026
- Maintainer
- lir-us-acedatacenter-1-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Nov 25, 2010
- Status
- assigned
Report abuse
Abuse contact
- ripe@
interlir. com - Name
- Abuse contact role object
- Handle
- ACRO45564-RIPE