Data as of Nov 7, 2026
198.54.131.0/24
5 anonymizer addresses · 2.0% · VPNtzulo, inc.
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
VPN services
| Name | Parent | In 198.54.131.0/24 | /24s |
|---|---|---|---|
| Windscribe | 52.0% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
198.54.131.0/24
From the registry to its use
- Apr 8, 2013Registry recordtzulo, inc.Direct Allocation198.54.128.0/21
- Jan 27, 2020– today
- Sep 29, 2020AssignedTzulo-SEAReassigned198.54.131.0/24
- Aug 26, 2021
- todayUsedWindscribeVPN
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 |
|---|---|---|---|---|---|---|
| 198.54.128.0/21 | 2,048 | TZULO | tzulo, inc. (TZULO) · US | Direct Allocation | Apr 8, 2013 | abuse@ |
| └ 198.54.131.0/24 | 256 | TZULO-SEA | Tzulo-SEA (C07649325) · US | Reassigned | Sep 29, 2020 | abuse@ via TZULO |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 251 | 98% | 4 | |
| VPNanonymizer | 5 | 2.0% | 5 |
Network & registry
IPv4 market
Holder
- Organization
- tzulo, inc.
- Handle
- TZULO
- Range
- 198.
54. 128. 0/ 21 - Registration type
- Direct Allocation
- Record created
- Apr 8, 2013
Origin network
AS11878
US
- Name
- tzulo, inc.
- Type
- Hosting
- Registered
- Apr 2, 2007
- Domain
- tzulo.com
- Website
- www.tzulo.com
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 388
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2020
- Current origin since
- Jan 2020 · 6.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 198.54.128.0/21 | AS11878 | /32 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11878 | RADB | 198.54.131.0/24 | MAINT-AS11878 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 198.
54. 131. 0/ 24 - Netname
- TZULO-SEA
- Registrant
- Tzulo-SEA
- Organization
- Tzulo-SEA (C07649325)
- Type
- Reassigned
- Handle
- NET-198-54-131-0-1
- Parent
- NET-198-54-128-0-1
- Created
- Sep 29, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 8, 2013
- Status
- assigned
Report abuse
Abuse contact
- abuse@
tzulo. com - Name
- Abuse tzulo
- Phone
- +1-847-847-2048
- Handle
- ABUSE1633-ARIN