Data as of Nov 4, 2026
199.231.64.0/24
No anonymizer space · no proxy exits in 30 daysTier.Net Technologies LLC · space held by Serveryou Inc
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Oct 10, 2026
from AS401293 FSTcloud
IPv4 market
Path
Announced by AS397423 since Oct 10, 2026 · 4 wk ago
1 · Holder
record created Jun 28, 2012 · reallocated to Internet Utilities NA LLC Dec 19, 2024
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
199.231.64.0/24
From the registry to its use
- Jun 28, 2012Registry recordServeryou IncDirect Allocation199.231.64.0/21
- Dec 19, 2024ReallocatedInternet Utilities NA LLCReallocated199.231.64.0/24
- Dec 19, 2024– Apr 17, 2025
- Feb 17, 2025– Feb 28, 2025
- Apr 18, 2025– Jul 22, 2025
- Jul 11, 2025– Sep 20, 2025
- Sep 21, 2025– Jan 6, 2026
- Jan 19, 2026– Mar 31, 2026
- Apr 1, 2026– Apr 12, 2026AnnouncedAS401293 FSTcloud
- Jun 24, 2026– Jul 5, 2026AnnouncedAS401293 FSTcloud
- Oct 10, 2026– today
- Oct 11, 2026Route objectIPXORADB route object for AS397423 Tier.Net Technologies LLC, maintainer MAINT-AS834
- 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 |
|---|---|---|---|---|---|---|
| 199.231.64.0/21 | 2,048 | SY-SJC-1 | Serveryou Inc (SERVE-75) · US | Direct Allocation | Jun 28, 2012 | abuse@ |
| └ 199.231.64.0/24 | 256 | RA19964 | Internet Utilities NA LLC (DCL-577) · US | Reallocated | Dec 19, 2024 | report@ |
| └ 199.231.64.0/24 | 256 | NET-199-231-64-0-24 | unknown | Reassigned | Oct 11, 2026 | report@ via RA19964 |
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
- Serveryou Inc
- Handle
- SERVE-75
- Range
- 199.
231. 64. 0/ 21 - Registration type
- Direct Allocation
- Record created
- Jun 28, 2012
- Reallocated to
- Internet Utilities NA LLC (DCL-577)
- Reallocated range
- 199.
231. 64. 0/ 24 - Reallocated
- Dec 19, 2024
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
- 62
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2024
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 6
- Last change of origin
- Oct 10, 2026
Recorded history
History
- Handoffs
- 7
Whois
Registration for this announcement
- Range
- 199.
231. 64. 0/ 24 - Netname
- NET-199-231-64-0-24
- Registrant
- Internet Utilities NA LLC
- Organization
- Internet Utilities NA LLC (DCL-577)
- Org address
- 2711 Centerville Road, Wilmington, DE, 19808
- Org country
- US
- Type
- Reassigned
- Handle
- NET-199-231-64-0-3
- Parent
- NET-199-231-64-0-2
- Created
- Oct 11, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 28, 2012
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse
- Phone
- +1-650-934-1667
- Handle
- IUA-ARIN