Data as of Nov 11, 2026
83.141.84.0/24
No anonymizer space · no proxy exits in 30 daysNetCrafters OU · space held by Atlas IP Assets Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
95 / 100 · Critical
Spamhaus DROP
Recent change
New origin Oct 22, 2026
its first announcement on record
registry: sub-allocated pa to a party the registry does not name by Atlas IP Assets Limited, Oct 31, 2026
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 |
|---|---|---|---|---|---|---|
| 83.141.64.0/19 | 8,192 | UK-ATLASIO-20040914 | Atlas IP Assets Limited (ORG-AIAL1-RIPE) · GB | ALLOCATED PA | Oct 16, 2026 | spamabuse@ |
| └ 83.141.80.0/20 | 4,096 | ATLAS-ipv4tradehub-83-141-80 | unknown | SUB-ALLOCATED PA | Oct 31, 2026 | spamabuse@ via UK-ATLASIO-20040914 |
| └ 83.141.84.0/24 | 256 | NetCrafters | NetCrafters OU (ORG-NO63-RIPE) · EE | ASSIGNED PA | Oct 31, 2026 | abuse@ |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Atlas IP Assets Limited
- Handle
- ORG-AIAL1-RIPE
- Range
- 83.
141. 64. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Oct 16, 2026
- Reallocated to
- Not named in the registry
- Reallocated range
- 83.
141. 80. 0/ 20 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Oct 31, 2026
Origin network
AS203273
EE
- Name
- NetCrafters OU
- Type
- Hosting
- Registered
- Dec 3, 2025
- Domain
- netcrafters.host
- Industry
- Software Development
- Spamhaus ASN-DROP
- listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 22, 2026
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 83.
141. 84. 0/ 24 - Netname
- NetCrafters
- Registrant
- NetCrafters OU
- Registrant country
- NL
- Organization
- NetCrafters OU (ORG-NO63-RIPE)
- Org country
- EE
- Type
- ASSIGNED PA
- Created
- Oct 31, 2026
- Updated
- Oct 31, 2026
- Maintainer
- netcrafters-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Sep 14, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
netcrafters. host - Name
- Abuse contact role object
- Handle
- ACRO62610-RIPE