Data as of Nov 12, 2026
178.92.161.0/24
Anonymizer · ISP proxyMamut Rahal Software - FZCO · space held by JSC "Ukrtelecom"
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Sep 2026
from AS6849 JSC 'Ukrtelecom', after 1.9 years unannounced
IPv4 market
Path
Announced by AS198566 since Sep 2026 · 8 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 178.92.161.0/24 | /24s |
|---|---|---|
| JSC "Ukrtelecom" | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
178.92.161.0/24
From the registry to its use
- Dec 15, 2009Registry recordJSC "Ukrtelecom"ALLOCATED PA178.92.0.0/14
- Mar 5, 2022– Oct 6, 2022
- Oct 2, 2023– Oct 19, 2024
- May 7, 2025ReallocatedBROADBANDSUB-ALLOCATED PA178.92.128.0/17
- Aug 23, 2026Route objectIPXORIPE route object for AS198566 Mamut Rahal Software - FZCO, maintainer NETUTILS-MNT
- Aug 23, 2026Route objectIPXORADB route object for AS198566 Mamut Rahal Software - FZCO, maintainer MAINT-AS834
- Sep 16, 2026– Nov 2, 2026
- 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 |
|---|---|---|---|---|---|---|
| 178.92.0.0/14 | 262,144 | UA-UKRTELECOM-20091215 | JSC "Ukrtelecom" (ORG-USTC1-RIPE) · UA | ALLOCATED PA | Dec 15, 2009 | oremiga@ |
| └ 178.92.128.0/17 | 32,768 | BROADBAND | BROADBAND | SUB-ALLOCATED PA | May 7, 2025 | report@ |
| └ 178.92.161.0/24 | 256 | NET-178-92-161-0-24 | unknown | ASSIGNED PA | Aug 23, 2026 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- JSC "Ukrtelecom"
- Handle
- ORG-USTC1-RIPE
- Range
- 178.
92. 0. 0/ 14 - Registration type
- ALLOCATED PA
- Record created
- Dec 15, 2009
- Reallocated to
- BROADBAND
- Reallocated range
- 178.
92. 128. 0/ 17 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- May 7, 2025
Origin network
AS198566
AE
- Name
- Mamut Rahal Software - FZCO
- Type
- Hosting
- Registered
- Apr 22, 2026
- Domain
- mamutrahal.ltd
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Mar 2022
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 178.
92. 161. 0/ 24 - Netname
- NET-178-92-161-0-24
- Registrant country
- GB
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Aug 23, 2026
- Updated
- Aug 23, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- UA
- Delegated
- Dec 15, 2009
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- PC21223-RIPE