Data as of Nov 8, 2026
205.144.170.0/24
No anonymizer space · no proxy exits in 30 daysSlappey Telephone, Inc. · space held by Dynascale Technologies, Inc.
Announcement
this exact prefix
No RPKI
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space · Recently moved
Recent change
New origin Jul 2026
from AS7296 Dynascale Technologies, 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 |
|---|---|---|---|---|---|---|
| 205.144.160.0/20 | 4,096 | DYNASCALE-11 | Dynascale Technologies, Inc. (DT-723) · US | Direct Allocation | May 6, 2004 | abuse@ |
| └ 205.144.170.0/24 | 256 | ALCH-502 | ExamTracking.org (C04998781) · US | Reassigned | Apr 21, 2014 | abuse@ via DYNASCALE-11 |
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
Registry
Holder
- Organization
- Dynascale Technologies, Inc.
- Handle
- DT-723
- Range
- 205.
144. 160. 0/ 20 - Registration type
- Direct Allocation
- Record created
- May 6, 2004
Origin network
AS46796
US
- Name
- Slappey Telephone, Inc.
- Type
- Internet provider
- Registered
- Mar 18, 2009
- Domain
- slappey.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2015
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 2
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7296 not the origin | RADB | PNAP-LAX 2437855 | MAINT-AS1828 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 205.
144. 170. 0/ 24 - Netname
- ALCH-502
- Registrant
- ExamTracking.org
- Organization
- ExamTracking.org (C04998781)
- Type
- Reassigned
- Handle
- NET-205-144-170-0-1
- Parent
- NET-205-144-160-0-1
- Created
- Apr 21, 2014
- RIR
- ARIN
- Country
- US
- Delegated
- May 6, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dynascale. com - Name
- Abuse
- Phone
- +1-213-596-3000
- Handle
- ABUSE9105-ARIN