Data as of Nov 10, 2026
188.137.159.0/24
Anonymizer · Datacenter proxyRelayify LLC · space held by Evolus IT Solutions GmbH
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
1 · Holder
record created Dec 3, 2025 · reallocated to a party the registry does not name Dec 3, 2025
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 188.137.159.0/24 | /24s |
|---|---|---|
| Evolus IT Solutions GmbH | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
188.137.159.0/24
From the registry to its use
- Feb 2, 2021– Feb 13, 2021
- Dec 3, 2025Registry recordEvolus IT Solutions GmbHALLOCATED PA188.137.152.0/21
- Dec 14, 2025– Jan 30, 2026
- Dec 15, 2025AssignedRelayify LLCASSIGNED PA188.137.159.0/24
- Jan 19, 2026– Nov 9, 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 |
|---|---|---|---|---|---|---|
| 188.137.152.0/21 | 2,048 | AT-EVOLUS-20110104 | Evolus IT Solutions GmbH (ORG-EISG7-RIPE) · AT | ALLOCATED PA | Dec 3, 2025 | abuse@ |
| └ 188.137.158.0/23 | 512 | PipeHost | unknown | SUB-ALLOCATED PA | Dec 3, 2025 | abuse@ via AT-EVOLUS-20110104 |
| └ 188.137.159.0/24 | 256 | RELAY-AT | Relayify LLC (ORG-RL661-RIPE) · US | ASSIGNED PA | Dec 15, 2025 | bm@ |
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
- Evolus IT Solutions GmbH
- Handle
- ORG-EISG7-RIPE
- Range
- 188.
137. 152. 0/ 21 - Registration type
- ALLOCATED PA
- Record created
- Dec 3, 2025
- Reallocated to
- Not named in the registry
- Reallocated range
- 188.
137. 158. 0/ 23 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Dec 3, 2025
Origin network
AS203156
US
- Name
- Relayify LLC
- Type
- Hosting
- Registered
- Dec 5, 2025
- Domain
- relayify.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Feb 2021
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 3
- Last change of origin
- Jan 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 188.137.159.0/24 | AS203156 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 188.
137. 159. 0/ 24 - Netname
- RELAY-AT
- Registrant
- Relayify LLC
- Registrant country
- AT
- Organization
- Relayify LLC (ORG-RL661-RIPE)
- Org country
- US
- Type
- ASSIGNED PA
- Created
- Dec 15, 2025
- Updated
- Jan 29, 2026
- Maintainer
- relay-mnt
- RIR
- RIPE NCC
- Country
- AT
- Delegated
- Jan 4, 2011
- Status
- assigned
Report abuse
Abuse contact
- bm@
relayify. net - Name
- Administrator
- Handle
- AA45956-RIPE