Data as of Nov 13, 2026
167.148.255.0/24
Anonymizer · Datacenter proxyTier.Net Technologies LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recent change
New origin Nov 13, 2026
its first announcement on record
IPv4 market
Path
Announced by AS397423 since Nov 13, 2026 · this week
1 · Holder
none on record
2 · Leased from
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 167.148.255.0/24 | /24s |
|---|---|---|---|
| FlashProxy | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
167.148.255.0/24
From the registry to its use
- May 12, 2025– Nov 8, 2026
- Nov 12, 2026AssignedC4K5 LLC
- Nov 12, 2026Route objectIPXORIPE route object for AS397423 Tier.Net Technologies LLC, maintainer NETUTILS-MNT
- Nov 12, 2026Route objectIPXORADB route object for AS397423 Tier.Net Technologies LLC, maintainer MAINT-AS834
- Nov 13, 2026– today
- todayLeased fromBrander GroupIP broker
- todayLeased fromIPXOIP broker
- todayUsedFlashProxyProxy seller
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 167.148.248.0/21 since May 2025 | AS7029 | Unknown | IP broker Brander Group, IPXO | Brander Group Inc. via Brander Group Inc. |
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 |
|---|---|---|---|---|---|---|
| 167.148.0.0/16 | 65,536 | US-BRANDER-GROUP-19930723 | Brander Group Inc. (ORG-BGI4-RIPE) · US | ALLOCATED PA | May 12, 2025 | ripe@ |
| └ 167.148.128.0/17 | 32,768 | BranderIPXO | Brander Group Inc. (ORG-BGI4-RIPE) · US | SUB-ALLOCATED PA | May 13, 2025 | report@ |
| └ 167.148.255.0/24 | 256 | NET-167-148-255-0-24 | C4K5 LLC (ORG-CL758-RIPE) · US | ASSIGNED PA | Nov 12, 2026 | report@ |
Network & registry
Origin network
AS397423
US
- Name
- Tier.Net Technologies LLC
- Type
- Hosting
- Registered
- Mar 26, 2019
- Domain
- tier.net
- Website
- www.tier.net
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 122
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 13, 2026
- Current origin since
- Nov 13, 2026 · under a month
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- NET-167-148-255-0-24
- Registrant
- C4K5 LLC
- Registrant country
- US
- Organization
- Not stated by the registry
- Created
- Nov 12, 2026
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Jul 23, 1993
- Status
- assigned