iP or domain name lookup

picoctf.org Server iP：

Current resolution：

domain resolution record：

2023-02-16-----2024-02-16 18.65.168.81

2023-09-04-----2024-02-16 18.65.168.14

2023-09-04-----2024-02-16 13.226.120.62

2023-09-04-----2024-02-16 13.227.74.83

2023-09-04-----2024-02-16 13.226.120.12

2023-09-04-----2024-02-16 13.227.74.89

2023-09-04-----2024-02-16 13.227.74.36

2023-09-07-----2024-02-16 18.65.168.13

2023-09-08-----2024-02-16 18.65.168.38

2023-10-22-----2024-02-16 18.245.60.14

2023-12-06-----2024-02-16 18.245.60.35

2023-12-24-----2024-02-16 18.245.60.49

2023-12-24-----2024-02-16 18.245.60.121

2024-02-16-----2024-02-16 108.157.254.123

2024-02-16-----2024-02-16 108.157.254.23

2024-02-12-----2024-02-12 108.157.254.115

2023-08-21-----2023-12-24 13.227.74.106

2023-09-04-----2023-12-24 54.192.150.91

2023-09-04-----2023-12-24 13.33.5.103

2023-09-04-----2023-12-24 13.226.120.95

2023-10-03-----2023-12-24 99.84.203.26

2023-12-24-----2023-12-24 99.84.203.115

2023-08-21-----2023-10-22 54.192.150.75

2023-02-16-----2023-10-03 13.225.114.89

2023-08-21-----2023-10-03 18.66.112.124

2023-09-04-----2023-10-03 13.226.120.68

2023-09-04-----2023-10-03 99.84.133.120

2023-09-04-----2023-10-03 13.33.5.16

2023-09-07-----2023-10-03 18.66.112.103

2023-10-03-----2023-10-03 13.249.205.124

2023-10-03-----2023-10-03 99.84.203.129

2023-10-03-----2023-10-03 18.239.199.112

2023-10-03-----2023-10-03 13.227.200.54

2023-10-03-----2023-10-03 18.239.199.42

2023-10-03-----2023-10-03 18.66.112.112

2023-10-03-----2023-10-03 18.239.199.69

2023-10-03-----2023-10-03 18.239.199.63

2023-03-21-----2023-09-08 143.204.126.120

2023-09-04-----2023-09-08 18.239.69.65

2023-09-08-----2023-09-08 99.86.38.46

2023-09-08-----2023-09-08 13.225.195.102

2023-03-21-----2023-09-07 18.66.112.37

2023-09-04-----2023-09-07 18.154.132.8

2023-09-04-----2023-09-07 18.154.132.47

2023-09-07-----2023-09-07 99.84.133.39

2023-09-07-----2023-09-07 18.154.132.42

2023-02-16-----2023-09-04 13.225.114.96

2023-03-21-----2023-09-04 13.225.114.27

2023-09-04-----2023-09-04 18.165.171.30

2023-09-04-----2023-09-04 18.165.171.92