Data as of Nov 8, 2026
158.173.123.0/24
Anonymizer · VPNHost Universal Pty Ltd · space held by Shioda Holding BV
Announcement
this exact prefix
RPKI valid
Announced by
Type
VPN
Recent change
New origin Oct 22, 2026
its first announcement on record
IPv4 market
Path
Announced by AS136557 since Oct 22, 2026 · 2 wk ago
2 · Leased from
not leased
Operators, sellers and brokers
VPN services
| Name | Parent | In 158.173.123.0/24 | /24s |
|---|---|---|---|
| Mullvad VPN | Mullvad VPN AB | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
158.173.123.0/24
From the registry to its use
- Jul 11, 2025Registry recordShioda Holding BVLEGACY158.173.0.0/17
- Oct 20, 2026AssignedMullvad VPN ABLEGACY158.173.123.0/24
- Oct 20, 2026Route objectAS136557 Host Universal Pty LtdRIPE route object for AS136557 Host Universal Pty Ltd, maintainer PREFIXBROKER-MNT
- Oct 22, 2026– today
- todayUsedMullvad VPNVPN
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 |
|---|---|---|---|---|---|---|
| 158.173.0.0/17 | 32,768 | NL-NEBULA-ONLINE3 | Shioda Holding BV (ORG-NB172-RIPE) · NL | LEGACY | Jul 11, 2025 | support@ |
| └ 158.173.123.0/24 | 256 | MULLVA-158-173-123-0 | Mullvad VPN AB (ORG-MVA62-RIPE) · AU | LEGACY | Oct 20, 2026 | support@ via NL-NEBULA-ONLINE3 |
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
- Shioda Holding BV
- Handle
- ORG-NB172-RIPE
- Range
- 158.
173. 0. 0/ 17 - Registration type
- LEGACY
- Record created
- Jul 11, 2025
- Legacy
- yes
Origin network
AS136557
AU
- Name
- Host Universal Pty Ltd
- Type
- Hosting
- Registered
- May 10, 2017
- Domain
- hostuniversal.com.au
- Website
- www.hostuniversal.com.au
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 173
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
- 158.
173. 123. 0/ 24 - Netname
- MULLVA-158-173-123-0
- Registrant
- Mullvad VPN AB
- Registrant country
- AU
- Organization
- Mullvad VPN AB (ORG-MVA62-RIPE)
- Org country
- AU
- Type
- LEGACY
- Created
- Oct 20, 2026
- Updated
- Oct 20, 2026
- Maintainer
- PREFIXBROKER-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Sep 1, 1993
- Status
- assigned