Data as of Nov 8, 2026
209.50.158.0/24
No anonymizer space · no proxy exits in 30 daysKentik Technologies, Inc. · space held by PenTeleData Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.50.128.0/19 since May 2005 | AS3737 | Residential | 37 6 always on | PenTeleData 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 |
|---|---|---|---|---|---|---|
| 209.50.128.0/19 | 8,192 | PENNTELEDATA-2 | PenTeleData Inc. (PENN-Z) · US | Direct Allocation | Apr 2, 1997 | abuse@ |
| └ 209.50.158.0/24 | 256 | CLOUD-42 | Kentik Technologies, Inc. (CLOUD-42) · US | Reassigned | Jul 21, 2016 | abuse@ |
Network & registry
Registry
Holder
- Organization
- PenTeleData Inc.
- Handle
- PENN-Z
- Range
- 209.
50. 128. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Apr 2, 1997
- Legacy
- yes
Origin network
AS6169
US
- Name
- Kentik Technologies, Inc.
- Type
- Business
- Registered
- Mar 11, 2015
- Domain
- cloudhelix.com
- Website
- kentik.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2015
- Current origin since
- Aug 2015 · 11 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.50.158.0/24 | AS6169 | /24 | ARIN | RPKI valid |
| 209.50.128.0/19 | AS3737 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS6169 | ARIN | Kentik, Inc. | MNT-CLOUD-42 | Sep 14, 2016 |
Whois
Registration for this announcement
- Range
- 209.
50. 158. 0/ 24 - Netname
- CLOUD-42
- Registrant
- Kentik Technologies, Inc.
- Organization
- Kentik Technologies, Inc. (CLOUD-42)
- Org address
- 548 Market St, San Francisco, CA, 94104
- Org country
- US
- Type
- Reassigned
- Handle
- NET-209-50-158-0-1
- Parent
- NET-209-50-128-0-1
- Created
- Jul 21, 2016
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 2, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
kentik. com - Name
- Kentik Abuse Role
- Phone
- +1-844-356-3278
- Handle
- KAR34-ARIN