AS17903
Cognizant Technology Solutions India Pvt Ltd,
INUnknown2026-07-01
Announced prefixes 95
8.5.252.0/248.5.253.0/248.33.202.0/248.47.80.0/2427.118.32.0/2427.118.34.0/2427.118.35.0/2427.118.36.0/2227.118.36.0/2427.118.37.0/2427.118.38.0/2427.118.39.0/2427.118.40.0/2227.118.40.0/2427.118.41.0/2427.118.42.0/2427.118.43.0/2427.118.56.0/24116.66.130.0/24116.66.137.0/24116.66.138.0/23116.66.138.0/24116.66.139.0/24116.66.140.0/23116.66.140.0/24116.66.141.0/24116.66.144.0/23116.66.144.0/24116.66.145.0/24116.66.146.0/23116.66.146.0/24116.66.147.0/24116.66.148.0/22116.66.148.0/24116.66.149.0/24116.66.150.0/23116.66.150.0/24116.66.151.0/24116.66.152.0/22116.66.152.0/24116.66.153.0/24116.66.154.0/23116.66.154.0/24116.66.155.0/24116.66.156.0/24116.66.157.0/24116.66.158.0/23116.66.158.0/24116.66.159.0/24174.70.203.0/24203.99.192.0/21203.99.192.0/22203.99.192.0/23203.99.192.0/24203.99.193.0/24203.99.194.0/23203.99.194.0/24203.99.195.0/24203.99.196.0/22203.99.196.0/23203.99.196.0/24203.99.197.0/24203.99.198.0/23203.99.198.0/24203.99.199.0/24203.99.200.0/23203.99.202.0/24203.99.204.0/22203.99.204.0/23203.99.204.0/24203.99.205.0/24203.99.206.0/24203.99.207.0/24203.99.208.0/23203.99.208.0/24203.99.209.0/24203.99.210.0/23203.99.210.0/24203.99.211.0/24203.99.212.0/24203.99.213.0/24203.99.214.0/23203.99.214.0/24203.99.215.0/24203.99.216.0/23203.99.216.0/24203.99.217.0/24203.99.218.0/24203.99.219.0/24203.99.221.0/24203.132.208.0/23203.132.208.0/24203.132.209.0/24203.132.214.0/24208.177.44.0/24Snapshot history
| Date | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| 2026-11-14 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-13 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-12 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-11 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-10 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-09 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-08 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-07 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-06 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 96 |
| 2026-11-05 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-04 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-03 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-02 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-11-01 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-31 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-30 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-29 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-28 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-27 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-26 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-25 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 93 |
| 2026-10-24 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 93 |
| 2026-10-23 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 93 |
| 2026-10-22 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 93 |
| 2026-10-21 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-20 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-19 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-18 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-17 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-16 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-15 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-14 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-13 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-12 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-11 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-10 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-09 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-08 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-07 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-06 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-05 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-04 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-03 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-02 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-10-01 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-30 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-29 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-28 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-27 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-26 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-25 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-24 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-23 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-22 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-21 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-20 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-19 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-18 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-17 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-16 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-15 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-14 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-13 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-12 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-11 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-10 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-09 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-08 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-07 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-06 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 93 |
| 2026-09-05 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-04 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-03 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-02 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-09-01 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-31 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-30 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 95 |
| 2026-08-29 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-28 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-27 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-26 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-25 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-24 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-23 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-22 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-21 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-20 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-19 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-18 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-17 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-16 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-15 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-14 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-13 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 96 |
| 2026-08-12 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-11 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-10 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-09 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-08 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-07 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-06 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-05 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-04 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-03 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-02 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-08-01 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-31 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-30 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-29 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-28 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-27 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-26 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-25 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 91 |
| 2026-07-24 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 91 |
| 2026-07-23 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-22 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-21 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-20 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-19 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-18 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-17 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-16 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-15 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-14 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-13 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-12 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-11 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-10 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-09 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-08 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-07 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-06 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-05 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-04 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-03 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-02 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-07-01 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 95 |
| 2026-06-30 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-29 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-28 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-27 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-26 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-25 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-24 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-23 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-22 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-21 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 85 |
| 2026-06-20 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 85 |
| 2026-06-19 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-18 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 97 |
| 2026-06-17 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 95 |
| 2026-06-16 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 95 |
| 2026-06-15 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 95 |
| 2026-06-14 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 95 |
| 2026-06-13 | Cognizant Technology Solutions India Pvt Ltd, | IN | Unknown | 95 |
IP-block changes
Open full filtered history →| Observed | Block | Action | Previous origins | New origins |
|---|---|---|---|---|
| 2026-06-22 | 203.99.198.0/24 | Acquired | — | AS17903 |
| 2026-06-22 | 203.99.199.0/24 | Acquired | — | AS17903 |
| 2026-06-20 | 116.66.137.0/24 | Released | AS17903 | — |
| 2026-06-20 | 116.66.138.0/23 | Released | AS17903 | — |
| 2026-06-20 | 203.99.192.0/23 | Released | AS17903 | — |
| 2026-06-20 | 203.99.192.0/24 | Released | AS17903 | — |
| 2026-06-20 | 203.99.193.0/24 | Released | AS17903 | — |
| 2026-06-20 | 203.99.194.0/23 | Released | AS17903 | — |
| 2026-06-20 | 203.99.194.0/24 | Released | AS17903 | — |
| 2026-06-20 | 203.99.195.0/24 | Released | AS17903 | — |
| 2026-06-20 | 203.99.196.0/23 | Released | AS17903 | — |
| 2026-06-20 | 203.99.198.0/23 | Released | AS17903 | — |
| 2026-06-20 | 203.99.198.0/24 | Released | AS17903 | — |
| 2026-06-20 | 203.99.199.0/24 | Released | AS17903 | — |
| 2026-06-18 | 203.99.200.0/24 | Acquired | — | AS17903 |
| 2026-06-18 | 203.99.201.0/24 | Acquired | — | AS17903 |
← Newer changesChanges page 2