主机 | 类型 | IP/目标 | TTL | 扩充信息 |
---|---|---|---|---|
ntu.edu.sg | A | 28800 | ||
ntu.edu.sg | MX | 28800 | pri: 10 | |
ntu.edu.sg | MX | 28800 | pri: 10 | |
ntu.edu.sg | NS | 28800 | ||
ntu.edu.sg | NS | 28800 | ||
ntu.edu.sg | SOA | 28800 | expire: 1209600 serial: 430592475 | |
ntu.edu.sg | TXT | v=spf1 ptr ip4:155.69.5.27 ip4:155.69.5.28 ip4:155.69.5.159 ip4:155.69.5.236 ip4:155.69.5.174 ip4:155.69.5.101 ip4:155.69.5.81 ip4:155.69.5.132 ip4:155.69.5.207 ip4:155.69.5.9 ip4:155.69.5.168 ip4:155.69.5.25 ip4:155.69.24.23 ip4:155.69.5.218 ip4:155.69.24.187 ip4:155.69.24.22 a:pmail.ntu.edu.sg a:alumni.ntu.edu.sg ~all | 7200 | |
ntu.edu.sg | TXT | google-site-verification=I-2dOrerQSAAsy2eIa5gHRtitgtkLotOmK8XI7eB3RE | 7200 |