Data as of Nov 7, 2026
158.51.203.0/24
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC · space held by Computer Expert Group Inc
Network & registry
Origin network
AS174
US
- Name
- Cogent Communications, LLC
- Type
- Internet provider
- Registered
- May 16, 1996
- Domain
- cogentco.com
- Website
- www.cogentco.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1,658
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2020
- Current origin since
- Jan 2020 · 6.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 158.
51. 203. 0/ 24 - Netname
- CEG
- Registrant
- Computer Expert Group Inc
- Organization
- Computer Expert Group Inc (CEG-72)
- Org address
- 7481 W Oakland Rrk Blvd Suite 308B, Ft Lauderdale, FL, 33313
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-158-51-203-0-1
- Parent
- NET-158-0-0-0-0
- Created
- Jan 17, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 17, 2020
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN