Enter a hostname below for checking its DNS-records on various nameservers.
Type |
Google (8.8.8.8) | Quad9 (9.9.9.9) |
A | 7200 130.237.28.40
| |
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AAAA | 7200 2001:6b0:1:11c2::82ed:1c28
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AFSDB | 1800 1 sonen.e.kth.se.
1800 1 anden.e.kth.se.
1800 1 fadern.e.kth.se.
| |
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CAA | 7200 Flag | 0 |
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Tag | issue |
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Value | letsencrypt.org |
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7200 Flag | 0 |
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Tag | issue |
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Value | harica.gr |
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7200 Flag | 0 |
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Tag | issue |
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Value | digicert.com |
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7200 Flag | 0 |
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Tag | issue |
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Value | sectigo.com |
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| |
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DNSKEY | 1800 Flags | 257 |
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Protocol | 3 |
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Algorithm | 8 |
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Public Key | AwEAAdclJQ603lKyef68/6e/ ... |
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1800 Flags | 256 |
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Protocol | 3 |
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Algorithm | 8 |
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Public Key | AwEAAcX74sXgnIHMLBd/Q7EK ... |
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| 184 Flags | 256 |
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Protocol | 3 |
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Algorithm | 8 |
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Public Key | AwEAAcX74sXgnIHMLBd/Q7EK ... |
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184 Flags | 257 |
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Protocol | 3 |
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Algorithm | 8 |
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Public Key | AwEAAdclJQ603lKyef68/6e/ ... |
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|
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DS | | 1984 Key Tag | 52831 |
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Algorithm | 8 |
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Digest Type | 2 |
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Digest | A8E4D57A904B2D583EFFB47B ... |
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1984 Key Tag | 52831 |
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Algorithm | 8 |
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Digest Type | 1 |
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Digest | 9DEDEED06C9F83DD6EEFC44E ... |
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|
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MX | 600 600 600 600 | |
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NS | 1800 nic2.lth.se.
1800 ns2.chalmers.se.
1800 a.ns.kth.se.
1800 b.ns.kth.se.
| 184 ns2.chalmers.se.
184 nic2.lth.se.
184 b.ns.kth.se.
184 a.ns.kth.se.
|
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NSEC | 21600 | |
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RRSIG | 1800 Type Covered | SOA |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 1800 |
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Expiration | 20250816213631 |
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Inception | 20250717203631 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | vfmJDmUPC7zg2+YvcVAHDo3D ... |
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1800 Type Covered | NS |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 1800 |
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Expiration | 20250807195130 |
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Inception | 20250708192311 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | wHqxjwQtDmb8aE08iYcW5Gvw ... |
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7200 Type Covered | A |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 7200 |
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Expiration | 20250728065738 |
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Inception | 20250628064244 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | j8mWQGKQt5AVAef3l5JXXu9G ... |
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600 Type Covered | MX |
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Algorithm | 8 |
---|
Labels | 2 |
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Original TTL | 600 |
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Expiration | 20250812172409 |
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Inception | 20250713170952 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | cTgNCMcr4UQZPeRnzzgDS0Rs ... |
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3600 Type Covered | TXT |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 3600 |
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Expiration | 20250803090108 |
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Inception | 20250704080108 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | ESi0U1Oo7urrGNrZIUR4Q3wj ... |
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1800 Type Covered | AFSDB |
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Algorithm | 8 |
---|
Labels | 2 |
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Original TTL | 1800 |
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Expiration | 20250807160523 |
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Inception | 20250708151036 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | qM/jq9ByPs/fU9KTqfemiIT3 ... |
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7200 Type Covered | AAAA |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 7200 |
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Expiration | 20250728065738 |
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Inception | 20250628064244 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | SP6OtytFZKyO5lqtYk0sQz5m ... |
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21600 Type Covered | NSEC |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 86400 |
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Expiration | 20250803023028 |
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Inception | 20250704022141 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | pv3VxApjBo/IN6gS8SKEN6A3 ... |
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1800 Type Covered | DNSKEY |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 1800 |
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Expiration | 20250809012308 |
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Inception | 20250710011148 |
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Key Tag | 52831 |
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Signer's Name | kth.se. |
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Signature | xcaPq0eXD+QyWQF1q4FRfLe4 ... |
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1800 Type Covered | DNSKEY |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 1800 |
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Expiration | 20250809012308 |
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Inception | 20250710011148 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | k9kM0hIvcjloL563HZsn2DBR ... |
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7200 Type Covered | CAA |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 7200 |
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Expiration | 20250726205341 |
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Inception | 20250626195706 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | v1QQxaFAqu6cFwC3k7OWvyo9 ... |
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| 184 Type Covered | SOA |
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Algorithm | 8 |
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Labels | 2 |
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Original TTL | 1800 |
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Expiration | 20250816202751 |
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Inception | 20250717192751 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | hp6CpwsbVc0cVJy/uhOBw6ec ... |
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184 Type Covered | DNSKEY |
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Algorithm | 8 |
---|
Labels | 2 |
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Original TTL | 1800 |
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Expiration | 20250809012308 |
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Inception | 20250710011148 |
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Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | k9kM0hIvcjloL563HZsn2DBR ... |
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184 Type Covered | DNSKEY |
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Algorithm | 8 |
---|
Labels | 2 |
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Original TTL | 1800 |
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Expiration | 20250809012308 |
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Inception | 20250710011148 |
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Key Tag | 52831 |
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Signer's Name | kth.se. |
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Signature | xcaPq0eXD+QyWQF1q4FRfLe4 ... |
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184 Type Covered | DS |
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Algorithm | 8 |
---|
Labels | 2 |
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Original TTL | 3600 |
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Expiration | 20250730225155 |
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Inception | 20250716212155 |
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Key Tag | 46743 |
---|
Signer's Name | se. |
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Signature | Ajwk4hxZXHUArtCOX00sMrrU ... |
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184 Type Covered | NS |
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Algorithm | 8 |
---|
Labels | 2 |
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Original TTL | 1800 |
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Expiration | 20250807195130 |
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Inception | 20250708192311 |
---|
Key Tag | 35811 |
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Signer's Name | kth.se. |
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Signature | wHqxjwQtDmb8aE08iYcW5Gvw ... |
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|
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SOA | 1800 Primary | a.ns.kth.se. |
---|
Mail | hostmaster@kth.se. |
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Serial | 2025071392 |
---|
Refresh | 14400 |
---|
Retry | 900 |
---|
Expire | 604800 |
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Minimum TTL | 86400 |
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| 184 Primary | a.ns.kth.se. |
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Mail | hostmaster@kth.se. |
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Serial | 2025071389 |
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Refresh | 14400 |
---|
Retry | 900 |
---|
Expire | 604800 |
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Minimum TTL | 86400 |
---|
|
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TXT | 3600 apple-domain-verification=yiK5a1btuIncRk6Q
3600 facebook-domain-verification=ybxcywd9y5omfyzv9a4hi1122pxhys
3600 include:_spf.eu.messagegears.net
3600 MS=ms86914267
3600 mentimeter-22c50963-9801-4565-a424-07d4a1e2c1c9
3600 atlassian-domain-verification=bdViuC6aa8uovu2aPgsZjA4zglkgbkqx7eCtfJtIXi6uWFglmI96V2EdENETiV1k
3600 adobe-idp-site-verification=9cb3a0e2a6197322d0dd6d29de0e1ac1ce9f990e3d5bd864aa4c19007f78ef91
3600 google-site-verification=6B_ijtuPLs8QEQOrY6CA9KNR6x_Tlq9h87fvzbQcTGk
3600 Version | spf1 |
---|
Allow | include:_spf.kth.se |
---|
Allow | include:customers.clickdimensions.com |
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SoftFail | all |
---|
3600 KTH Royal Institute of Technology, SWEDEN
| |
Status |
NOERROR | NOERROR |
Time |
150 ms | 42 ms |