Data as of Nov 7, 2026
81.199.29.0/24
No anonymizer space · no proxy exits in 30 daysCyber Sainik · space held by 21 Enterprises, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space
IPv4 market
Path
1 · Holder
record created Apr 9, 2021 · reallocated to Internet Utilities Europe and Asia Limited Apr 16, 2026
2 · Leased from
4 · Use
Unknown
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
81.199.29.0/24
From the registry to its use
- May 9, 2005– Sep 8, 2009
- Apr 9, 2021Registry record21 Enterprises, LLCALLOCATED PA81.199.24.0/21
- Aug 8, 2022– Oct 30, 2022
- Oct 31, 2022– Dec 5, 2022
- Nov 24, 2022– Dec 17, 2022
- Dec 6, 2022– Jul 21, 2023
- Jul 10, 2023– Nov 6, 2023
- Nov 7, 2023– Aug 8, 2024
- Jul 28, 2024– Sep 13, 2024
- Jul 28, 2024– Oct 7, 2024
- Oct 8, 2024– Dec 6, 2024
- Dec 7, 2024– Dec 30, 2024
- Dec 19, 2024– today
- Dec 25, 2024Route objectIPXORIPE route object for AS395374 Cyber Sainik, maintainer NETUTILS-MNT
- Dec 25, 2024Route objectIPXORADB route object for AS395374 Cyber Sainik, maintainer MAINT-AS834
- Apr 16, 2026ReallocatedInternet Utilities Europe and Asia LimitedSUB-ALLOCATED PA81.199.28.0/22
- 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 |
|---|---|---|---|---|---|---|
| 81.199.24.0/21 | 2,048 | US-21ENTERPRISES-20021007 | 21 Enterprises, LLC (ORG-EL377-RIPE) · US | ALLOCATED PA | Apr 9, 2021 | report@ |
| └ 81.199.28.0/22 | 1,024 | NET-81-199-28-0 | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Apr 16, 2026 | report@ |
| └ 81.199.29.0/24 | 256 | NET-81-199-29-0-24 | unknown | ASSIGNED PA | Dec 25, 2024 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- 21 Enterprises, LLC
- Handle
- ORG-EL377-RIPE
- Range
- 81.
199. 24. 0/ 21 - Registration type
- ALLOCATED PA
- Record created
- Apr 9, 2021
- Reallocated to
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Reallocated range
- 81.
199. 28. 0/ 22 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Apr 16, 2026
Origin network
AS395374
US
- Name
- Cyber Sainik
- Type
- Hosting
- Registered
- Oct 6, 2022
- Domain
- cybersainik.com
- Industry
- Computer and Network Security
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Dec 2024 · 1.9 yr
- Origin networks
- 9
- Last change of origin
- Dec 2024
Recorded history
History
- Handoffs
- 11
Whois
Registration for this announcement
- Range
- 81.
199. 29. 0/ 24 - Netname
- NET-81-199-29-0-24
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Dec 25, 2024
- Updated
- Dec 25, 2024
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Oct 7, 2002
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- PC19291-RIPE