COGNIZANT HOLDINGS, LTD.

COGNIZANT
Data as of 2026-08-16
GLEIF verified
LEI
549300B0UI41Y56MP043
Registered name
COGNIZANT HOLDINGS, LTD.
Jurisdiction
KY
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks70 · 26,213 IPv4 addresses
Registered in India (43) · Netherlands (9) · Poland (5) · United States (4) · United Kingdom (2) · Portugal (2)
All fragments 241 blocks across 22 clusters
Cluster ID222395182
RegistryAPNIC
Owner jurisdictionKY
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 549300B0UI41Y56MP043
Shared handles clustered on 29 shared RIR contact/maintainer handles
Registry names 8 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
70 +1 netblocks since 2026-07-05
2026-07-05 peak 70 2026-08-16

IP Ranges (70)

showing 50 of 70 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
27.118.33.0/24 Cognizant BGP ANNOUNCED ● high
198.212.56.0/22 Cognizant BGP ANNOUNCED ● high
198.212.56.0/21 Cognizant ARIN DIRECT ALLOCATION ● high
198.212.60.0/22 Cognizant BGP ANNOUNCED ● high
209.51.51.0/24 Cognizant BGP ANNOUNCED ● high
209.51.61.0/24 Cognizant BGP ANNOUNCED ● high
216.117.96.0/27 Cognizant ARIN ASSIGNMENT ● high
222.68.184.144/30 COGNIZANT-CO APNIC ASSIGNED NON-PORTABLE ● high
27.118.32.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
27.118.38.0/23 COGNIZANT APNIC ALLOCATED NON-PORTABLE ● low
27.118.39.0/24 COGNIZANT APNIC ALLOCATED NON-PORTABLE ● low
27.118.40.0/24 COGNIZANT APNIC ALLOCATED NON-PORTABLE ● low
27.118.41.0/24 COGNIZANT APNIC ALLOCATED NON-PORTABLE ● low
27.118.50.0/24 COGNIZANT APNIC ALLOCATED NON-PORTABLE ● low
27.118.56.0/24 COGNIZANT APNIC ALLOCATED NON-PORTABLE ● low
62.28.250.48/28 COGNIZANT-NET RIPE ASSIGNED PA ● low
77.107.207.80/28 Cognizant RIPE ASSIGNED PA ● low
81.15.226.160/28 COGNIZANT-NET RIPE ASSIGNED PA ● low
83.240.217.112/28 COGNIZANT-NET RIPE ASSIGNED PA ● low
88.217.188.96/29 COGNIZANT-NET RIPE ASSIGNED PA ● low
89.20.181.240/28 Cognizant_NET RIPE ASSIGNED PA ● low
95.142.105.80/28 COGNIZANT RIPE ASSIGNED PA ● low
95.142.105.144/29 COGNIZANT RIPE ASSIGNED PA ● low
95.142.105.152/29 COGNIZANT RIPE ASSIGNED PA ● low
116.66.128.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.129.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.130.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.131.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.132.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.133.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.134.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.135.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.136.0/22 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.140.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.141.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.142.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.143.0/24 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.144.0/22 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.148.0/22 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
116.66.152.0/22 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low
178.237.39.16/28 COGNIZANT RIPE ASSIGNED PA ● low
178.237.39.120/29 COGNIZANT RIPE ASSIGNED PA ● low
178.237.40.32/27 COGNIZANT RIPE ASSIGNED PA ● low
178.237.44.32/27 COGNIZANT RIPE ASSIGNED PA ● low
178.237.44.64/27 COGNIZANT RIPE ASSIGNED PA ● low
195.11.99.160/28 COGNIZANT RIPE ASSIGNED PA ● low
195.89.155.16/29 COGNIZANT RIPE ASSIGNED PA ● low
195.116.115.224/28 COGNIZANT RIPE ASSIGNED PA ● low
195.205.38.96/28 COGNIZANT RIPE ASSIGNED PA ● low
203.99.192.0 – 203.99.195.0 COGNIZANT APNIC ASSIGNED NON-PORTABLE ● low

Network trust

what's this?
RPKI hygiene: D how networks compare →
30.0% of checked blocks have valid RPKI ROA coverage (21 of 70)
No discrepancies found among checked blocks.

NIC Handles

AC1821-AP APC22-ARIN AS11690 AS15525-MNT ATOM86-MNT C07343995 CL-260 CTSUC DUMY-RIPE DUMY-RIPE Eurofiber-MNT GSK21-ARIN +17 more