Data as of Nov 3, 2026
141.11.95.0/24
No anonymizer space · no proxy exits in 30 daysKesmai Corporation · space held by Vantiva SA
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 AS205489 Code Asset Ltd
IPv4 market
Path
Announced by AS6475 since Sep 2026 · 7 wk ago
1 · Holder
2 · Leased from
4 · Use
Unknown
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
141.11.95.0/24
From the registry to its use
- Jul 29, 2021ReallocatedVantiva SASUB-ALLOCATED PA141.11.80.0/20
- Sep 8, 2023– Feb 28, 2025
- May 7, 2026– Aug 10, 2026
- Aug 11, 2026– Sep 3, 2026
- Sep 16, 2026– today
- Sep 20, 2026Route objectIPXORIPE route object for AS6475 Kesmai Corporation, maintainer NETUTILS-MNT
- Sep 29, 2026Route objectIPXORADB route object for AS6475 Kesmai Corporation, maintainer MAINT-AS834
- todayRegistry recordVantiva SAALLOCATED PA141.11.0.0/16
- 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 |
|---|---|---|---|---|---|---|
| 141.11.0.0/16 | 65,536 | FR-TCH-19920526 | Vantiva SA (ORG-TS374-RIPE) · FR | ALLOCATED PA | — | [email protected] |
| └ 141.11.80.0/20 | 4,096 | IPXO_141_11_80_0_20 | Vantiva SA (ORG-TS374-RIPE) · FR | SUB-ALLOCATED PA | Jul 29, 2021 | [email protected] |
| └ 141.11.95.0/24 | 256 | NET-141-11-95-0-24 | unknown | ASSIGNED PA | Sep 20, 2026 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Vantiva SA
- Handle
- ORG-TS374-RIPE
- Range
- 141.11.0.0/16
- Registration type
- ALLOCATED PA
Origin network
AS6475
US
- Name
- Kesmai Corporation
- Type
- Hosting
- Registered
- Apr 25, 1996
- Domain
- virginia.edu
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2023
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 4
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 3
Whois
Registration for this announcement
- Range
- 141.11.95.0/24
- Netname
- NET-141-11-95-0-24
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Sep 20, 2026
- Updated
- Sep 20, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- May 26, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Private Customer
- Handle
- PC19291-RIPE