Data as of Nov 3, 2026
150.237.89.0/24
Anonymizer · ISP proxyMamut Rahal Software - FZCO · space held by RTM Networks B.V.
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Oct 22, 2026
its first announcement on record
IPv4 market
Path
Announced by AS198566 since Oct 22, 2026 · 12 days ago
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 150.237.89.0/24 | /24s |
|---|---|---|
| RTM Networks B.V. | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
150.237.89.0/24
From the registry to its use
- Oct 9, 2026Registry recordRTM Networks B.V.LEGACY150.237.66.0 - 150.237.119.255
- Oct 16, 2026Route objectAS198566 Mamut Rahal Software - FZCORIPE route object for AS198566 Mamut Rahal Software - FZCO, maintainer INTERLIR-MNT
- Oct 22, 2026– Nov 2, 2026
- todayLeased fromInterLIRLessor
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 |
|---|---|---|---|---|---|---|
| 150.237.66.0 - 150.237.119.255 | 13,824 | NL-IPV4-19910812 | RTM Networks B.V. (ORG-RNB17-RIPE) · NL | LEGACY | Oct 9, 2026 | [email protected] |
| └ 150.237.88.0/22 | 1,024 | InterLIR-Marketplace | RTM Networks B.V. (ORG-RNB17-RIPE) · NL | LEGACY | Oct 16, 2026 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- RTM Networks B.V.
- Handle
- ORG-RNB17-RIPE
- Range
- 150.237.66.0 - 150.237.119.255
- Registration type
- LEGACY
- Record created
- Oct 9, 2026
- Legacy
- yes
Origin network
AS198566
AE
- Name
- Mamut Rahal Software - FZCO
- Type
- Hosting
- Registered
- Apr 22, 2026
- Domain
- mamutrahal.ltd
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 4
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
- 150.237.88.0/22
- Netname
- InterLIR-Marketplace
- Registrant
- RTM Networks B.V.
- Registrant country
- EU
- Organization
- RTM Networks B.V. (ORG-RNB17-RIPE)
- Org country
- NL
- Type
- LEGACY
- Created
- Oct 16, 2026
- Updated
- Oct 16, 2026
- Maintainer
- RTMNETWORKS-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Aug 12, 1991
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse contact role object
- Handle
- ACRO45564-RIPE