Enter a hostname below for checking its DNS-records on various nameservers.
Type |
Google (8.8.8.8) | Quad9 (9.9.9.9) |
CDNSKEY | 21600 Flags | 256 |
---|
Protocol | 3 |
---|
Algorithm | 13 |
---|
Public Key | Ir9KLTpuwI/f8KdtcTmAzAlt ... |
---|
| 43200 Flags | 256 |
---|
Protocol | 3 |
---|
Algorithm | 13 |
---|
Public Key | Ir9KLTpuwI/f8KdtcTmAzAlt ... |
---|
|
---|
CDS | 21600 Key Tag | 7897 |
---|
Algorithm | 13 |
---|
Digest Type | 2 |
---|
Digest | 22A791F4849E2E472EB6D680 ... |
---|
| 43200 Key Tag | 7897 |
---|
Algorithm | 13 |
---|
Digest Type | 2 |
---|
Digest | 22A791F4849E2E472EB6D680 ... |
---|
|
---|
DNSKEY | 21600 Flags | 256 |
---|
Protocol | 3 |
---|
Algorithm | 13 |
---|
Public Key | Ir9KLTpuwI/f8KdtcTmAzAlt ... |
---|
| 43200 Flags | 256 |
---|
Protocol | 3 |
---|
Algorithm | 13 |
---|
Public Key | Ir9KLTpuwI/f8KdtcTmAzAlt ... |
---|
|
---|
NS | 21600 auth-ns1.csail.mit.edu.
21600 auth-ns0.csail.mit.edu.
21600 auth-ns3.csail.mit.edu.
21600 auth-ns2.csail.mit.edu.
| 43200 auth-ns3.csail.mit.edu.
43200 auth-ns0.csail.mit.edu.
43200 auth-ns2.csail.mit.edu.
43200 auth-ns1.csail.mit.edu.
|
---|
NSEC | 21600 | 43200 |
---|
RRSIG | 21600 Type Covered | NSEC |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250901074926 |
---|
Inception | 20250802072542 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | KqvRq+jB//FtHwMEDynvZw32 ... |
---|
21600 Type Covered | SOA |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250823041259 |
---|
Inception | 20250813031259 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | alafCtHbONzuiz+FeuAw5l5u ... |
---|
21600 Type Covered | NS |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250829085318 |
---|
Inception | 20250730084732 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | MdR3ALr/TBK+iaXMxgkLjzgU ... |
---|
21600 Type Covered | DNSKEY |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250901074926 |
---|
Inception | 20250802072542 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | b3sTTo0hUdb5NWhcdVnP42B4 ... |
---|
21600 Type Covered | CDNSKEY |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250901074926 |
---|
Inception | 20250802072542 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | vsEr8+vdDKNyBK39vbpln05y ... |
---|
21600 Type Covered | CDS |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250901074926 |
---|
Inception | 20250802072542 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | j7fE6rnTEVX3fu+dE9iMDEHY ... |
---|
| 43200 Type Covered | DNSKEY |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250901074926 |
---|
Inception | 20250802072542 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | b3sTTo0hUdb5NWhcdVnP42B4 ... |
---|
43200 Type Covered | NSEC |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250901074926 |
---|
Inception | 20250802072542 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | KqvRq+jB//FtHwMEDynvZw32 ... |
---|
43200 Type Covered | NS |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250829085318 |
---|
Inception | 20250730084732 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | MdR3ALr/TBK+iaXMxgkLjzgU ... |
---|
43200 Type Covered | SOA |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250823041259 |
---|
Inception | 20250813031259 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | alafCtHbONzuiz+FeuAw5l5u ... |
---|
43200 Type Covered | CDNSKEY |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250901074926 |
---|
Inception | 20250802072542 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | vsEr8+vdDKNyBK39vbpln05y ... |
---|
43200 Type Covered | CDS |
---|
Algorithm | 13 |
---|
Labels | 4 |
---|
Original TTL | 86400 |
---|
Expiration | 20250901074926 |
---|
Inception | 20250802072542 |
---|
Key Tag | 7897 |
---|
Signer's Name | dynamic.csail.mit.edu. |
---|
Signature | j7fE6rnTEVX3fu+dE9iMDEHY ... |
---|
|
---|
SOA | 21600 Primary | auth-ns0.csail.mit.edu. |
---|
Mail | bug-domain@csail.mit.edu. |
---|
Serial | 2024086629 |
---|
Refresh | 14400 |
---|
Retry | 300 |
---|
Expire | 604800 |
---|
Minimum TTL | 86400 |
---|
| 43200 Primary | auth-ns0.csail.mit.edu. |
---|
Mail | bug-domain@csail.mit.edu. |
---|
Serial | 2024086629 |
---|
Refresh | 14400 |
---|
Retry | 300 |
---|
Expire | 604800 |
---|
Minimum TTL | 86400 |
---|
|
Status |
NOERROR | NOERROR |
Time |
149 ms | 321 ms |