iP or domain name lookup

www.cengage.com Server iP：

Current resolution：

domain resolution record：

2025-11-26-----2025-11-26 3.173.219.28

2025-11-26-----2025-11-26 3.169.252.11

2025-11-26-----2025-11-26 3.175.207.96

2025-11-26-----2025-11-26 13.225.177.122

2025-11-26-----2025-11-26 3.169.252.116

2025-11-26-----2025-11-26 18.155.202.128

2025-11-26-----2025-11-26 3.173.219.116

2025-11-26-----2025-11-26 65.8.76.43

2025-11-26-----2025-11-26 18.155.202.38

2025-11-26-----2025-11-26 65.8.76.49

2025-11-26-----2025-11-26 18.155.202.62

2025-11-26-----2025-11-26 18.155.202.8

2025-11-26-----2025-11-26 3.175.207.104

2025-11-26-----2025-11-26 3.173.219.89

2025-11-26-----2025-11-26 65.8.76.2

2025-11-26-----2025-11-26 3.169.252.40

2025-11-26-----2025-11-26 3.173.219.16

2025-11-26-----2025-11-26 65.8.76.62

2025-11-26-----2025-11-26 3.175.207.90

2025-11-26-----2025-11-26 108.138.246.62

2025-03-14-----2025-03-14 3.232.231.147

2025-03-14-----2025-03-14 52.7.52.207

2025-03-14-----2025-03-14 34.192.112.101

2025-03-14-----2025-03-14 34.193.190.217

2025-03-14-----2025-03-14 54.145.4.35

2023-07-13-----2023-07-20 34.197.191.32

2023-07-13-----2023-07-20 35.169.174.195

2023-07-13-----2023-07-20 54.161.131.63

2023-07-20-----2023-07-20 54.90.45.126

2023-07-13-----2023-07-13 3.227.14.174

2021-04-26-----2021-04-26 52.86.224.177

2021-04-26-----2021-04-26 52.21.179.147

2021-04-26-----2021-04-26 54.80.129.235

2021-04-26-----2021-04-26 23.21.110.94

2021-04-26-----2021-04-26 107.21.249.29

2019-07-15-----2019-07-15 54.164.210.148

2019-07-15-----2019-07-15 34.196.27.81

2019-07-07-----2019-07-08 52.44.150.228

2019-07-07-----2019-07-07 3.219.126.130

2018-04-30-----2018-05-10 54.172.138.82

2018-05-08-----2018-05-10 54.165.66.165

2018-05-08-----2018-05-08 34.231.111.7

2018-05-06-----2018-05-06 34.233.203.242

2018-04-30-----2018-04-30 34.197.50.56

2018-01-23-----2018-04-08 69.32.208.75

2018-03-31-----2018-04-03 34.204.215.238

2018-03-31-----2018-04-03 54.210.25.92

2018-03-29-----2018-03-30 52.72.228.160

2018-03-29-----2018-03-30 54.152.164.207

2018-03-29-----2018-03-29 54.208.248.191