Enter a hostname below for checking its DNS-records on various nameservers.
Type |
Google (8.8.8.8) | Quad9 (9.9.9.9) |
A | 1800 128.30.2.121
| 1800 128.30.2.121
|
---|
MX | 1800 | 1800 |
---|
NSEC | 900 | 900 |
---|
RRSIG | 1800 Type Covered | A |
---|
Algorithm | 14 |
---|
Labels | 4 |
---|
Original TTL | 1800 |
---|
Expiration | 20250825111804 |
---|
Inception | 20250815102657 |
---|
Key Tag | 27257 |
---|
Signer's Name | csail.mit.edu. |
---|
Signature | yKcIce4gqpXh/lKZK4bVCTUN ... |
---|
900 Type Covered | NSEC |
---|
Algorithm | 14 |
---|
Labels | 4 |
---|
Original TTL | 900 |
---|
Expiration | 20250825111804 |
---|
Inception | 20250815102657 |
---|
Key Tag | 27257 |
---|
Signer's Name | csail.mit.edu. |
---|
Signature | uReykkRTpWUc0/EKUGbN9CuE ... |
---|
3600 Type Covered | TXT |
---|
Algorithm | 14 |
---|
Labels | 4 |
---|
Original TTL | 3600 |
---|
Expiration | 20250825111804 |
---|
Inception | 20250815102657 |
---|
Key Tag | 27257 |
---|
Signer's Name | csail.mit.edu. |
---|
Signature | XTz0AZrgGaTleLilhTxFIy8k ... |
---|
1800 Type Covered | MX |
---|
Algorithm | 14 |
---|
Labels | 4 |
---|
Original TTL | 1800 |
---|
Expiration | 20250825111804 |
---|
Inception | 20250815102657 |
---|
Key Tag | 27257 |
---|
Signer's Name | csail.mit.edu. |
---|
Signature | Esb+3Edk/onCYgjcBoAyNMe9 ... |
---|
| 3600 Type Covered | TXT |
---|
Algorithm | 14 |
---|
Labels | 4 |
---|
Original TTL | 3600 |
---|
Expiration | 20250825111804 |
---|
Inception | 20250815102657 |
---|
Key Tag | 27257 |
---|
Signer's Name | csail.mit.edu. |
---|
Signature | XTz0AZrgGaTleLilhTxFIy8k ... |
---|
1800 Type Covered | MX |
---|
Algorithm | 14 |
---|
Labels | 4 |
---|
Original TTL | 1800 |
---|
Expiration | 20250825111804 |
---|
Inception | 20250815102657 |
---|
Key Tag | 27257 |
---|
Signer's Name | csail.mit.edu. |
---|
Signature | Esb+3Edk/onCYgjcBoAyNMe9 ... |
---|
1800 Type Covered | A |
---|
Algorithm | 14 |
---|
Labels | 4 |
---|
Original TTL | 1800 |
---|
Expiration | 20250825111804 |
---|
Inception | 20250815102657 |
---|
Key Tag | 27257 |
---|
Signer's Name | csail.mit.edu. |
---|
Signature | yKcIce4gqpXh/lKZK4bVCTUN ... |
---|
900 Type Covered | NSEC |
---|
Algorithm | 14 |
---|
Labels | 4 |
---|
Original TTL | 900 |
---|
Expiration | 20250825111804 |
---|
Inception | 20250815102657 |
---|
Key Tag | 27257 |
---|
Signer's Name | csail.mit.edu. |
---|
Signature | uReykkRTpWUc0/EKUGbN9CuE ... |
---|
|
---|
TXT | 3600 Version | spf1 |
---|
Allow | a |
---|
Allow | mx |
---|
Allow | a:lists2016.csail.mit.edu |
---|
Allow | a:lists2021.csail.mit.edu |
---|
Allow | ip4:128.30.2.0/24 |
---|
SoftFail | all |
---|
| 3600 Version | spf1 |
---|
Allow | a |
---|
Allow | mx |
---|
Allow | a:lists2016.csail.mit.edu |
---|
Allow | a:lists2021.csail.mit.edu |
---|
Allow | ip4:128.30.2.0/24 |
---|
SoftFail | all |
---|
|
Status |
NOERROR | NOERROR |
Time |
126 ms | 234 ms |