主机 | 类型 | IP/目标 | TTL | 扩充信息 |
---|---|---|---|---|
it.com | A | 297 | ||
it.com | MX | 297 | pri: 10 | |
it.com | MX | 297 | pri: 5 | |
it.com | MX | 297 | pri: 5 | |
it.com | MX | 297 | pri: 10 | |
it.com | MX | 297 | pri: 1 | |
it.com | NS | 21597 | ||
it.com | NS | 21597 | ||
it.com | NS | 21597 | ||
it.com | NS | 21597 | ||
it.com | SOA | 21597 | expire: 1209600 serial: 2 | |
it.com | TXT | v=spf1 include:_spf.google.com ~all | 297 |