iP or domain name lookup

hbsp.harvard.edu Server iP：

Current resolution：

domain resolution record：

2023-06-02-----2023-10-16 13.225.183.122

2023-08-07-----2023-10-16 13.33.88.59

2023-10-16-----2023-10-16 13.32.27.110

2023-10-16-----2023-10-16 18.238.192.101

2023-02-15-----2023-08-14 143.204.126.7

2023-02-15-----2023-08-14 54.192.18.124

2023-02-15-----2023-08-14 13.225.183.15

2023-02-15-----2023-08-14 54.192.18.61

2023-05-23-----2023-08-14 143.204.126.98

2023-06-02-----2023-08-14 13.225.183.97

2023-06-05-----2023-08-14 54.192.18.25

2023-08-14-----2023-08-14 108.139.1.96

2023-08-14-----2023-08-14 54.192.175.57

2023-08-14-----2023-08-14 108.139.1.104

2023-08-14-----2023-08-14 54.230.21.101

2023-08-14-----2023-08-14 13.33.88.91

2023-08-14-----2023-08-14 54.192.175.42

2023-08-14-----2023-08-14 108.139.1.112

2023-08-07-----2023-08-07 13.32.27.92

2023-08-07-----2023-08-07 18.65.216.16

2023-08-07-----2023-08-07 18.238.192.114

2022-10-04-----2023-06-05 18.65.168.40

2022-10-04-----2023-06-05 13.225.103.117

2022-10-04-----2023-06-05 13.225.103.46

2023-05-23-----2023-06-05 143.204.86.22

2023-06-02-----2023-06-05 54.230.61.29

2023-06-02-----2023-06-05 13.227.74.26

2023-06-02-----2023-06-05 143.204.86.83

2023-06-05-----2023-06-05 18.65.168.126

2023-06-05-----2023-06-05 13.227.74.58

2023-06-05-----2023-06-05 143.204.86.90

2023-06-05-----2023-06-05 54.230.61.13

2022-10-04-----2023-06-02 99.84.238.191

2022-10-04-----2023-06-02 54.192.18.16

2023-02-15-----2023-06-02 99.84.238.102

2023-05-23-----2023-06-02 13.227.74.121

2023-05-23-----2023-06-02 13.225.183.119

2023-06-02-----2023-06-02 13.225.103.22

2023-06-02-----2023-06-02 13.227.74.64

2023-06-02-----2023-06-02 54.230.61.113

2023-06-02-----2023-06-02 99.84.238.188

2023-06-02-----2023-06-02 143.204.126.51

2023-06-02-----2023-06-02 54.230.61.106

2023-05-23-----2023-05-23 13.225.131.35

2022-10-04-----2023-02-15 99.86.207.11

2022-10-04-----2023-02-15 99.86.207.67

2023-02-15-----2023-02-15 13.225.142.18

2023-02-15-----2023-02-15 99.84.238.122

2023-02-15-----2023-02-15 54.230.21.109

2022-10-04-----2022-10-04 99.86.207.95