Data as of Nov 7, 2026
198.212.56.0/22
No anonymizer space · no proxy exits in 30 daysCognizant
Network & registry
Origin network
AS11690
US
- Name
- Cognizant
- Type
- Business
- Registered
- Sep 21, 2012
- Domain
- cognizant.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2013
- Current origin since
- Jan 2013 · 14 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11690 | RADB | COGNIZANT-NETBLK1-US-STVA01 | MAINT-AS11690 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 198.
212. 56. 0/ 21 - Netname
- COGNIZANT-US
- Registrant
- Cognizant
- Organization
- Cognizant (CTSUC)
- Org address
- 500 Frank W Burr Blvd, Teaneck, NJ, 07666
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-198-212-56-0-1
- Parent
- NET-198-0-0-0-0
- Created
- Oct 18, 2012
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 18, 2012
- Status
- assigned
Report abuse
Abuse contact
- Abuse@
Cognizant. Com - Name
- IRT Team
- Phone
- +1-866-822-2024
- Handle
- IRTTE-ARIN