Data as of Nov 3, 2026
153.76.121.0/24
Anonymizer · ISP proxyHurricane Electric LLC · space held by Zappie Host LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Aug 2026
from AS55201 SkyQuantum Internet Service
IPv4 market
Path
Announced by AS6939 since Aug 2026 · 10 wk ago
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 153.76.121.0/24 | /24s |
|---|---|---|---|
| SkyQuantum | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 153.76.121.0/24 | /24s |
|---|---|---|
| Zappie Host LLC | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
153.76.121.0/24
From the registry to its use
- Mar 31, 2026Registry recordZappie Host LLCALLOCATED PA153.76.112.0/20
- Apr 2, 2026AssignedSkyQuantum Internet ServiceASSIGNED PA153.76.121.0/24
- Apr 2, 2026Route objectAS55201 SkyQuantum Internet ServiceRIPE route object for AS55201 SkyQuantum Internet Service, maintainer ZAPPIE-MNT
- Jun 17, 2026Route objectAS55201 SkyQuantum Internet ServiceRADB route object for AS55201 SkyQuantum Internet Service, maintainer MAINT-AS55201
- Jun 24, 2026– Sep 3, 2026
- Aug 14, 2026Route objectAS6939 Hurricane Electric LLCRIPE route object for AS6939 Hurricane Electric LLC, maintainer ZAPPIE-MNT
- Aug 14, 2026Route objectAS6939 Hurricane Electric LLCRADB route object for AS6939 Hurricane Electric LLC, maintainer MAINT-AS55201
- Aug 23, 2026– Nov 2, 2026
- Sep 28, 2026– Oct 9, 2026
- Sep 28, 2026– Nov 2, 2026
- todayUsedSkyQuantumProxy seller
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Operator | Holder | RPKI |
|---|---|---|---|---|---|---|
| 153.76.120.0/23 since Sep 28, 2026 | AS63450 | ISP proxy | 25650% | Proxy providersoperated by SkyQuantum | Zappie Host LLC |
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 |
|---|---|---|---|---|---|---|
| 153.76.112.0/20 | 4,096 | US-ZAPPIE-19910923 | Zappie Host LLC (ORG-ZHL2-RIPE) · US | ALLOCATED PA | Mar 31, 2026 | [email protected] |
| └ 153.76.121.0/24 | 256 | SkyQuantum | SkyQuantum Internet Service | ASSIGNED PA | Apr 2, 2026 | [email protected] via US-ZAPPIE-19910923 |
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
- Zappie Host LLC
- Handle
- ORG-ZHL2-RIPE
- Range
- 153.76.112.0/20
- Registration type
- ALLOCATED PA
- Record created
- Mar 31, 2026
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2026
- Current origin since
- Aug 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Aug 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 153.76.121.0/24
- Netname
- SkyQuantum
- Registrant
- SkyQuantum Internet Service
- Registrant country
- US
- Organization
- SkyQuantum Internet Service
- Org country
- US
- Type
- ASSIGNED PA
- Created
- Apr 2, 2026
- Updated
- Jun 23, 2026
- Maintainer
- ZAPPIE-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Sep 23, 1991
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Zappie Host - RIPE Admin
- Handle
- ZAPP-RIPE