Data as of Nov 8, 2026
38.135.48.0/22
No anonymizer space · no proxy exits in 30 days1515 Roundtable DR Property, LLC · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 403,985 78,265 always on | Cogent Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 38.135.48.0/24 since Feb 2017 | AS393398 | Hosting | Cogent Communications, LLC | |
| 38.135.49.0/24 since Apr 2020 | AS393398 | Hosting | Cogent Communications, LLC | |
| 38.135.50.0/24 since Sep 2018 | AS393398 | Hosting | Cogent Communications, LLC | |
| 38.135.51.0/24 since Oct 2017 | AS393398 | Hosting | Cogent Communications, LLC |
Network & registry
Origin network
AS393398
US
- Name
- 1515 Roundtable DR Property, LLC
- Type
- Hosting
- Registered
- Apr 1, 2014
- Domain
- vpls.com
- Website
- www.vpls.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
- Rotating
- First seen
- Aug 2022
- Current origin since
- Aug 2022 · 4.3 yr
- Origin networks
- 2
- Last change of origin
- Nov 2024
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS393398 | ARIN | Route Registered for Cogent Communications Customer - 1515 Roundtable DR Property, LLC | MNT-COGC | Jun 23, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 38.135.48.0/23 | AS393398 | RADB | PNAP-DAL 393398 | MAINT-AS1828 | Nov 13, 2023 |
| 38.135.50.0/23 | AS393398 | RADB | PNAP-DAL 393398 | MAINT-AS1828 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 38.
0. 0. 0/ 8 - Netname
- COGENT-A
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-38-0-0-0-1
- Created
- Apr 16, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN