
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (203.119.28.1) | d.dns.cn. (2001:dc7:1000::1) | e.dns.cn. (203.119.29.1) | e.dns.cn. (2001:dc7:3::1) | ns.cernet.net. (103.137.60.44) | ns.cernet.net. (202.112.0.44) | ns.cernet.net. (2001:250:c006::44) | ns.cernet.net. (2001:da8:1:100::44) | |||||
| com.cn | 86400 | DS |
40552 8 2 7a2ad09067f58b17e60f1bd8c9047e8c9856b11c9f627c1573f2bd0828a6e18c
46387 8 2 df69b2cfe66d63a3068423e676f1d7d40e08e2868064ec707cabf784c006952b | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 86400 | RRSIG | DS 8 2 86400 20251229213205 20251129203538 38388 cn. JqOueB11r+2qmsJmaebZXgm76OyaHIkJ jFMdwB960TBgf+kOPggYu3isGE9DbyYK uD59OYXKm1XoVKX7jfjVZhXIRIfia2wT KafFlzZZCFMnr42D5IOibYWkLrvFwb9r a4kI651BR4hEfiUAkmxX0hMQHAbc2IXT TJxPFepeGV8= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | ||||
| Response size (bytes) | OK | 293 | 293 | 293 | 293 | 293 | 293 | 293 | 293 | 293 | 321 | 321 | 321 | 321 | ||||
| Response time (ms) | OK | 535 | 327 | 358 | 376 | 219 | 27 | 326 | 537 | 461 | 608 | 535 | 532 | 534 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| com.cn | 86400 | DNSKEY |
256 3 8 AwEAAbiBmeC7ZTZzH/Au0g4ZepP91tQV aDAiT4osWWBdcE15ZcSEUzgI8YFYCOv3 1F0ss8zoa2gNFUbRak4yMq3nTjgefT1B Oc0fK2dSRgeDw2O3Ug1skGts7gKOYTKV SSSdKib1DFGa5+IfzgdGdkx1V2/Mo5an k3irysv6jB4V4j73 ; key tag = 19506
257 3 8 AwEAAaxkhAMprBi61dOJqlqP3kS2Sezu YnPzjEocRT4Yh9rd6nEkmValTqykD3r7 NR3xMkio2KJxQD7NEEtnN/7cQAbAeyOR JlHQICI26LsM8q4xTWsWHNJg069NbSLC 1d2qYd/2S7KG+qYqU4QRuVcmro+fWwfS ngHv0t/IxK3eQvRyTAklhHYKqVVJrl6a zyXnVnOt1pMTVX+BqYlGqWJc8Orc2YTm bbGS1pJqY5IMFJ2Dtldc6NHxZ/XDXQ5y NNlY9MTJU48ZnJmUObO7Ey9WTkRxH0sn ZsoJ/gpqZGGPXONAeOTWpAcwZTC/dhzW OM1+A4JYHInFYv6oVYya6iFwtRs= ; key tag = 40552
385 3 8 AwEAAaUQ1QQZQWrzO0+GIdvgxgDCSs2W ymcJSfMWmhKkyId2ediCS0ERgXniZvgv b4r11ytF9hYyJevklQqbpbQXJFM05piB d5T7bX5emkHKmq6jCRJrSsiOOowUTnRU XrlK6bMMjGDBHkuemePftjkxXu4n4yTH 9+xiVkdXAOFmK05PPayB1f5/CT7xzA/f +rRhqF824fX7BTQuj9z7j44UEW6XpKAt QijnY2wwVgqeRVrkFPkMa3b2miGMlAjr cZZRJe0T1cHonL09LquV2MiGG3f3cDD4 d1FnZDck6UPMW4ezF9cohAfdi+WDfvEY qlT8sWKsK3tCP5AF9LHMkal9uxc= ; key tag = 46515 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 86400 | RRSIG | DNSKEY 8 2 86400 20260117035232 20251218025232 46515 com.cn. Ezi2kILAZiLVEAzEXlUJhfY86zB65/dL W1m/p0ueX6/QwoAw2yR+qumU4zDL3COR OgTR877UvXXCZ3VgcpxFsZe4Ahf+x3KH N43XdLTdCpsLX0vFqtumJJQ+6jFvrVhg GP11/H7I1ma9k3ErudMJa6TdYwTIW1WN 3jdZfGj7fBsnGEIojwdEjo8iuBPRbF1c buWi9h3KPBLgIlt7+bsE3oF2OuYrTYNL R2fz0MCAgZYklfKDGbWpe2Iu4PMfW6z6 xTdnozpIl3O2JSVo8A+Lr8jC4cWP04LW FgSEpBHAx489fX9kLggELjbKMCE/A4ve DSurgExIjMthc39SbQUeRQ== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| 86400 | RRSIG | DNSKEY 8 2 86400 20260117035232 20251218025232 19506 com.cn. GG6Tv/JmZw9hTlLX0sk//nlbx06f1rXp 06Mi37nRAUQng5+hJ+CwIhxWADNZ7WQ6 0xaLD1BrZtzfkMj99fA34p+tM121wj2+ KKECOhgbEsFgqnqQBXlzK4l4pguQQJlh 4MbjUXGwmyfFsQNxOc4LVVamUWovxgx+ J7o2j4gJZ7k= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| 86400 | RRSIG | DNSKEY 8 2 86400 20260117035232 20251218025232 40552 com.cn. oMjkiOqYe5uyCVsWBbGKerSX+HYwdzo0 j8OwaRPNK0Tdluw5ACdSlSO66z6zQVc7 /Gpp5Mf7utNzD1y81xkqLs5oX3l8T7RA brZobSabH1HnN3Fdn1FiiVjWrkLolWjO K7g8l//vyE4MS93tglUpcWnAkRotE+Aj dgmegKQgnGSphRlKliGuJSqD6L2qYoPu mD8RywrhEplpjk881B6/KmoeMDXfGgmw Ew4DVRQtyFciUyOABT5OxDAAIt71Wgcp QFSM9dfgKgEdRlezseWVw6jOMEJpGI9c 4J0/+nRAW343ho/8AtfXmfgwv6JHxQco Zms5wqjei6L6nX1Cw2Cq7Q== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | ||||
| Response size (bytes) | OK | 1489 | 1489 | 1489 | 1489 | 1489 | 1489 | 1489 | 1489 | 1489 | 1517 | 1517 | 1517 | 1517 | 1517 | ||||
| Response time (ms) | OK | 172 | 29 | 56 | 74 | 161 | 30 | 30 | 298 | 248 | 410 | 351 | 428 | 362 | 360 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| com.cn | 86400 | NS |
a.dns.cn.
b.dns.cn.
c.dns.cn.
d.dns.cn.
e.dns.cn.
cns.cernet.net. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 86400 | RRSIG | NS 8 2 86400 20260114081433 20251215075455 19506 com.cn. D6RZqncY1wUyxdts5rMMWqKRxaEiLDHO x6nOGYFDOYWdpms1pGWkagYJQDUH7LFd s9fAR1MpE4+JDZkC8MQk9mXs09wB8IU3 p9+d7jzg1L0plqBLZhyfTW9qlID1h7hN jK4gWNQ9v7xjKf+ZOY5P73sEyCPZ6u0N vOzDzEWvejQ= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | ||||
| Response size (bytes) | OK | 339 | 339 | 339 | 339 | 339 | 339 | 339 | 339 | 339 | 343 | 343 | 343 | 343 | 343 | ||||
| Response time (ms) | OK | 174 | 2 | 47 | 63 | 148 | 3 | 3 | 149 | 178 | 207 | 176 | 215 | 183 | 185 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | ||||
| Response size (bytes) | OK | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 570 | 570 | 570 | 570 | 570 | ||||
| Response time (ms) | OK | 166 | 2 | 45 | 63 | 150 | 3 | 3 | 149 | 179 | 206 | 177 | 219 | 183 | 181 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | ||||
| Response size (bytes) | OK | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 570 | 570 | 570 | 570 | 570 | ||||
| Response time (ms) | OK | 678 | 490 | 534 | 551 | 634 | 489 | 489 | 635 | 678 | 752 | 663 | 753 | 680 | 679 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | ||||
| Response size (bytes) | OK | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 570 | 570 | 570 | 570 | 570 | ||||
| Response time (ms) | OK | 640 | 484 | 522 | 539 | 295 | 480 | 482 | 622 | 674 | 746 | 654 | 746 | 673 | 675 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | ||||
| Response size (bytes) | OK | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 570 | 570 | 570 | 570 | 570 | ||||
| Response time (ms) | OK | 177 | 27 | 57 | 75 | 160 | 28 | 28 | 162 | 242 | 309 | 240 | 308 | 237 | 239 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| com.cn | 0 | NSEC3PARAM |
1 0 10 aef123ab | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 0 | RRSIG | NSEC3PARAM 8 2 0 20260114081433 20251215075455 19506 com.cn. X/laefGiBKmY55f+ok5BNH4FOfFz5pyn NRW5GaFdC2Ju/7wpOS1yJiJR9wenJCqf Hz2dwmYY1n10kEquhO3B3IIAEi6TOUnM ZKaq6YZP6Qx///N3xPHBO1tHoOZP1fFg QLzhM+/lN8gLCJco9x1oOKXZK5Ggtomu nvJkGjLj024= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | ||||
| Response size (bytes) | OK | 222 | 222 | 222 | 222 | 222 | 222 | 222 | 222 | 222 | 530 | 530 | 530 | 530 | 530 | ||||
| Response time (ms) | OK | 172 | 31 | 56 | 72 | 149 | 31 | 28 | 156 | 259 | 318 | 259 | 316 | 255 | 255 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | ||||
| Response size (bytes) | OK | 1151 | 1151 | 1151 | 1151 | 1151 | 1151 | 1151 | 1151 | 1151 | 1086 | 1086 | 1086 | 1086 | 1086 | ||||
| Response time (ms) | OK | 584 | 434 | 467 | 487 | 566 | 433 | 369 | 572 | 630 | 707 | 604 | 706 | 632 | 634 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| com.cn | 86400 | SOA |
a.dns.cn. root.cnnic.cn. 2030336705 7200 3600 2419200 21600 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 86400 | RRSIG | SOA 8 2 86400 20260121074218 20251222064218 19506 com.cn. QB6gaMQqqrKhETHNzvoBVWSlBg/y9Qfx NsNg+ph7NLD/6rLsQ/vZB7FyC0T1Ygqe ZhvNpyjRG0tYcNPMe/m7yS1hesAJaSuH apZH6mf+DgHuPBRH/PQggL03nGOR1t+Y tHhGhwlcgwnKrcYVBkEdBh8204DK7zcP V50loF/1CfE= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | ||||
| Response size (bytes) | OK | 258 | 258 | 258 | 258 | 258 | 258 | 258 | 258 | 258 | 558 | 558 | 558 | 558 | 558 | ||||
| Response time (ms) | OK | 531 | 330 | 361 | 376 | 148 | 329 | 327 | 466 | 535 | 604 | 500 | 604 | 529 | 531 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | ||||
| Response size (bytes) | OK | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 570 | 570 | 570 | 570 | 570 | ||||
| Response time (ms) | OK | 243 | 28 | 57 | 71 | 161 | 29 | 29 | 295 | 247 | 312 | 245 | 311 | 242 | 243 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | ||||
| Response size (bytes) | OK | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 570 | 570 | 570 | 570 | 570 | ||||
| Response time (ms) | OK | 173 | 30 | 57 | 70 | 160 | 31 | 31 | 160 | 254 | 313 | 253 | 313 | 249 | 248 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| com.cn | 86400 | NS |
a.dns.cn.
b.dns.cn.
c.dns.cn.
d.dns.cn.
e.dns.cn.
cns.cernet.net. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 86400 | RRSIG | NS 8 2 86400 20260114081433 20251215075455 19506 com.cn. D6RZqncY1wUyxdts5rMMWqKRxaEiLDHO x6nOGYFDOYWdpms1pGWkagYJQDUH7LFd s9fAR1MpE4+JDZkC8MQk9mXs09wB8IU3 p9+d7jzg1L0plqBLZhyfTW9qlID1h7hN jK4gWNQ9v7xjKf+ZOY5P73sEyCPZ6u0N vOzDzEWvejQ= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | ||||
| Response size (bytes) | OK | 339 | 339 | 339 | 339 | 339 | 339 | 339 | 339 | 339 | 343 | 343 | 343 | 343 | 343 | ||||
| Response time (ms) | OK | 174 | 2 | 47 | 63 | 148 | 3 | 3 | 149 | 178 | 207 | 176 | 215 | 183 | 185 | ||||
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.dns.cn. (203.119.25.1) | a.dns.cn. (2001:dc7::1) | b.dns.cn. (203.119.26.1) | b.dns.cn. (2001:dc7:1::1) | c.dns.cn. (203.119.27.1) | c.dns.cn. (2001:dc7:2::1) | d.dns.cn. (2001:dc7:1000::1) | d.dns.cn. (203.119.28.1) | e.dns.cn. (2001:dc7:3::1) | e.dns.cn. (203.119.29.1) | cns.cernet.net. (103.137.60.44) | cns.cernet.net. (202.112.0.44) | cns.cernet.net. (202.38.109.44) | cns.cernet.net. (2001:250:c006::44) | cns.cernet.net. (2001:da8:1:100::44) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | ||||
| Response size (bytes) | OK | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 575 | 570 | 570 | 570 | 570 | 570 | ||||
| Response time (ms) | OK | 169 | 28 | 52 | 66 | 156 | 29 | 29 | 156 | 264 | 318 | 262 | 318 | 259 | 261 | ||||