
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns.bd. (123.49.12.112) | dns.bd. (2407:5000:88:5::3) | jamuna.btcl.net.bd. (203.112.194.231) | jamuna.btcl.net.bd. (2407:5000:88:4::231) | surma.btcl.net.bd. (203.112.194.232) | surma.btcl.net.bd. (2407:5000:88:4::232) | bd-ns.anycast.pch.net. (204.61.216.108) | bd-ns.anycast.pch.net. (2001:500:14:6108:ad::1) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 85 | 85 | 85 | 85 | 85 | 85 | 128 | 128 | |||
| Response time (ms) | OK | 336 | 233 | 336 | 336 | 333 | 226 | 631 | 736 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 95 | 95 | 95 | 95 | |||
| Response time (ms) | OK | 382 | 381 | 382 | 381 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| btcl.gov.bd | 86400 | NS |
dns.btcl.net.bd.
slave.btcl.net.bd. | OK | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 2/0/5 | 2/0/5 | 2/0/5 | 2/0/5 | |||
| Response size (bytes) | OK | 175 | 175 | 175 | 175 | |||
| Response time (ms) | OK | 298 | 224 | 300 | 219 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 95 | 95 | 95 | 95 | |||
| Response time (ms) | OK | 335 | 333 | 335 | 334 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| btcl.gov.bd | 900 | SOA |
dns.btcl.net.bD. slave.btcl.net.bD. 2024032728 1200 3600 604800 86400 | OK | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 1/2/5 | 1/2/5 | 1/2/5 | 1/2/5 | |||
| Response size (bytes) | OK | 211 | 211 | 211 | 211 | |||
| Response time (ms) | OK | 351 | 342 | 351 | 349 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 95 | 95 | 95 | 95 | |||
| Response time (ms) | OK | 375 | 375 | 380 | 375 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 106 | 106 | 106 | 106 | |||
| Response time (ms) | OK | 358 | 356 | 358 | 357 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/1/1 | 0/1/1 | 0/1/1 | 0/1/1 | |||
| Response size (bytes) | OK | 95 | 95 | 95 | 95 | |||
| Response time (ms) | OK | 358 | 221 | 359 | 358 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| btcl.gov.bd | 0 | TXT |
"v=spf1 +mx +a +ip4:123.49.12.146 ~all" | OK | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 1/2/5 | 1/2/5 | 1/2/5 | 1/2/5 | |||
| Response size (bytes) | OK | 225 | 225 | 225 | 225 | |||
| Response time (ms) | OK | 363 | 359 | 363 | 361 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| btcl.gov.bd | 0 | MX |
10 mail.btcl.gov.bd. | OK | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 1/0/1 | 1/0/1 | 1/0/1 | 1/0/1 | |||
| Response size (bytes) | OK | 61 | 61 | 61 | 61 | |||
| Response time (ms) | OK | 375 | 373 | 375 | 217 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| btcl.gov.bd | 86400 | NS |
dns.btcl.net.bd.
slave.btcl.net.bd. | OK | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 2/0/5 | 2/0/5 | 2/0/5 | 2/0/5 | |||
| Response size (bytes) | OK | 175 | 175 | 175 | 175 | |||
| Response time (ms) | OK | 298 | 224 | 300 | 219 | |||
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| dns.btcl.net.bd. (123.49.12.148) | dns.btcl.net.bd. (2407:5000:b::2) | slave.btcl.net.bd. (123.49.12.149) | slave.btcl.net.bd. (2407:5000:b::3) | |||||
| btcl.gov.bd | 1800 | A |
123.49.12.155 | OK | Y | Y | Y | Y |
| RR count (Answer/Authority/Additional) | OK | 1/2/5 | 1/2/5 | 1/2/5 | 1/2/5 | |||
| Response size (bytes) | OK | 191 | 191 | 191 | 191 | |||
| Response time (ms) | OK | 321 | 217 | 298 | 234 | |||