Data as of Nov 10, 2026
187.54.5.0/24
Anonymizer · Datacenter proxyAdaptGroup
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recent change
New origin Nov 9, 2026
its first announcement on record
IPv4 market
Path
Announced by AS402931 since Nov 9, 2026 · this week
1 · Holder
none on record
2 · Leased from
not leased
4 · Use
Datacenter proxy
anonymizer space, operator not named
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
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 |
|---|---|---|---|---|---|---|
| 187.54.0.0/20 | 4,096 | US-IPBNB-20250313 | IPbnb LLC (ORG-IL936-RIPE) · US | ALLOCATED PA | Oct 8, 2026 | abuse@ |
| └ 187.54.0.0/21 | 2,048 | US-IPBNB-20250313-21 | IPbnb LLC (ORG-IL936-RIPE) · US | SUB-ALLOCATED PA | Nov 6, 2026 | abuse@ |
| └ 187.54.5.0/24 | 256 | net-AdaptGroup-LLC | AdaptGroup LLC (ORG-AL1139-RIPE) · US | ASSIGNED PA | Nov 8, 2026 | abuse@ |
Network & registry
Origin network
AS402931
US
- Name
- AdaptGroup
- Type
- Hosting
- Registered
- Aug 18, 2026
- Domain
- adaptgroup.pro
- Website
- adaptgroup.pro
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 9, 2026
- Current origin since
- Nov 9, 2026 · under a month
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- net-AdaptGroup-LLC
- Registrant
- AdaptGroup LLC
- Registrant country
- BG
- Organization
- Not stated by the registry
- Created
- Not stated by the registry
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Mar 13, 2025
- Status
- assigned