Data as of Nov 12, 2026
192.84.85.0/24
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC · space held by Objective Interface Systems, Inc.
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Sep 2026
from AS209 CenturyLink Communications, LLC
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
- 2,094
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2023
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 192.
84. 85. 0/ 24 - Netname
- OIS
- Registrant
- Objective Interface Systems, Inc.
- Organization
- Objective Interface Systems, Inc. (OIS)
- Org address
- 220 Spring Street, Herndon, VA, 20170-6201
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-84-85-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Oct 26, 1990
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 26, 1990
- Status
- assigned
Report abuse
Abuse contact
- noc@
mail. ois. com - Name
- Network Administrator
- Phone
- +1-703-295-6500
- Handle
- NETWO959-ARIN