DNS Lookup Tool
Query comprehensive DNS records for any domain. Get A, AAAA, MX, TXT, NS, CAA, SRV, DNSKEY and more.
DNS Records for
nsa.gov
Records: 31
Response Time: 492ms
DNSSEC: Enabled
DNS Provider:
Akamai
Security:
β SPF soft
β DMARC reject
Address Records
IP addresses the domain points to
| Type | Name | Value | TTL |
|---|---|---|---|
| A | nsa.gov | 104.102.63.65 πΊπΈ US AS16625 AKAMAI-AS - Akamai Technologies, Inc., US | 20s |
Mail Records
Mail servers for the domain
| Type | Name | Value | TTL |
|---|---|---|---|
| MX | nsa.gov | 10 pri-jeemsg.eemsg.mail.mil. | 1h |
| MX | nsa.gov | 20 sec-jeemsg.eemsg.mail.mil. | 1h |
| MX | nsa.gov | 30 w455-emsm-u10.ncsc.mil. | 1h |
| MX | nsa.gov | 30 w455-emsm-u11.ncsc.mil. | 1h |
| MX | nsa.gov | 30 emsm-gh1-uea10.ncsc.mil. | 1h |
| MX | nsa.gov | 30 emsm-gh1-uea11.ncsc.mil. | 1h |
Name Records
Nameservers and aliases
| Type | Name | Value | TTL |
|---|---|---|---|
| NS | nsa.gov | a2-64.akam.net. | 8h |
| NS | nsa.gov | a5-66.akam.net. | 8h |
| NS | nsa.gov | a1-107.akam.net. | 8h |
| NS | nsa.gov | a11-66.akam.net. | 8h |
| NS | nsa.gov | a12-67.akam.net. | 8h |
| NS | nsa.gov | a24-65.akam.net. | 8h |
| SOA | nsa.gov | w000-dsid-u05.nsa.gov. hostmaster.nsa.gov. 2025050615 3600 1080 2419200 900 | 8h |
Text & Verification
SPF, DKIM, DMARC, and verification
| Type | Name | Value | TTL |
|---|---|---|---|
| TXT | _dmarc.nsa.gov | "v=DMARC1;" "p=reject;" "sp=reject;" "fo=1;" "rua=mailto:DMARC_REPORTING@nsa.gov,mailto:DMARC_reports@mail.mil;" "ruf=mailto:DMARC_REPORTING@nsa.gov,mailto:DMARC_reports@mail.mil;" "rf=afrf;" "pct=100" | 5m |
| TXT | nsa.gov | "ms=ms92230317" | 1h |
| TXT | nsa.gov | "v=spf1 ip4:214.29.60.2/32 ip4:214.29.60.3/32 ip4:214.80.121.17/32 ip4:214.80.121.18/32 include:_spf.eemsg.mail.mil include:amazonses.com ~all" | 1h |
Security & Certificates
DNSSEC, CA restrictions, and keys
| Type | Name | Value | TTL |
|---|---|---|---|
| DNSKEY | nsa.gov | 256 3 RSASHA1-NSEC3-SHA1 AwEAAazReUoq7nnJIVRXnYNYm3yCYI0pZRWIeKiorbR2YCx5pcLiaQ+NkUf17iK3FvZYmJobd3Li4Vd9MTbS33esnqMXUJkHA/Ooqv9VZ3tSqdwm/hk7uaQPwYD90z+oHDTEblTaLHtzdLsE/uMsiqVgIkY2BbdcrsRLxpWU/dySugLD | 1h |
| DNSKEY | nsa.gov | 256 3 RSASHA1-NSEC3-SHA1 AwEAAdGRmu6Y5iw9Q3iMn0lSGINXs2e7IgKeBv5vpe9OyLjZZ8/1SOxKSm2FWeZoI8URYwdZZBgqQDWhO2f01XVjG1hgV1FK+wOaUXZN6gTO9HEUqFY8Jtdswfw6z2QwZmvfy81PaGDDNFWcw0oNFswt3DucxOO0Ul1YwOm1zvKZX7Xh | 1h |
| DNSKEY | nsa.gov | 257 3 RSASHA1-NSEC3-SHA1 AwEAAaPv7ik8k0CD/1j0ODb4jdOMXVXyX6BJdXnIISp+LZPXrTdRgGSNzKIoF8sSvEuVvI1W3fCGZ/l0EpVbIEVOMUEduZ7St+wTW1jPpda9VsB8rrsacc6/nZTTEWy+GNzjB1GL02GrwV3ENYUAZZWRfgXikZmYlOFWtz46Li25a1xDZgTAfdIy7T26suRiauyonWeQ9NtVNJ3xuV2uwV24/4osxAzxw7yBd5eJ1CMVGuZkt7+umA2zJVCfdWL9ywQwszazF6mEDdj6SA79XdepdiLs9RLMOUuGeh1rjNUgM4jIPrqN6k9K/OVvApDZlQj4hOC82c/iN5Q7sCFm6KOHQY0= | 1h |
| DNSKEY | nsa.gov | 257 3 RSASHA1-NSEC3-SHA1 AwEAAa0pWI7x1Fx3GA/XHkPWANn22SvPfuk7Zl2AN4jiRGx/U43iC9RxGZ6xjnNKNnjFLaiXKQIrMVqvOZ+/E82db+jpSQo+NCY1EHobZw8s8lJJkS8ialfpTxIicRv9DAhQpdj+npsJFTS2aP+4xrHtZ4hrlfdd8xcOQhFzBmKHlZAQ+HpKC5u1rZ3q5jzAFCItz+zvNdh4GJ1ACtwAlx8dyH0e7xP4kWbeqyVfONYhUT48GGWBI7y7mSE+ikeb/2sftGzBWNR8Nv/qbNSR3/2l/aHQoBwZ6aemaCNyPWPPl8QaUiCnMaIQL1zHuxrF2vqaZuZeTQua6XTUTB/UQQe5S5c= | 1h |
| DS | nsa.gov | 29356 RSASHA1-NSEC3-SHA1 2 17c346b94be3bda883bc22d195b3a8aa4ccdadfc43b26b5c659d70af58e8fd5c | 1h |
Queried at 1/25/2026, 2:50:15 AM
About DNS Records
The Domain Name System (DNS) is the internet's phonebook, translating human-readable domain names into IP addresses. DNS records contain essential configuration for how a domain behaves across email, web, security, and services.
Common Records
- A/AAAA - Map domain to IPv4/IPv6 addresses
- MX - Mail servers for receiving email
- TXT - SPF, DKIM, DMARC for email security
- NS - Authoritative nameservers
- CNAME - Aliases pointing to other domains
Security Records
- CAA - Restrict which CAs can issue certificates
- DNSKEY/DS - DNSSEC cryptographic keys
- TLSA - DANE TLS certificate authentication
- SSHFP - SSH host key fingerprints
- SRV - Service discovery and endpoints
REST API
Integrate DNS lookups into your applications with our REST API. Query all record types programmatically.
GET DNS Lookup
$
curl https://api.requestguard.com/v1/dns/lookup?domain=nsa.gov Response for nsa.gov Live Data
{
"success": true,
"data": {
"domain": "nsa.gov",
"queryTimeMs": 492,
"dnssec": true,
"dnsProvider": "Akamai",
"records": [
{
"type": "46",
"name": "_dmarc.nsa.gov",
"value": "TXT RSASHA1-NSEC3-SHA1 3 300 1769500031 1769237231 40023 nsa.gov. T2sJ0l0p2EbwmweNhd57KIWmIlVoK42RaNOYklPs8p2bcpOPGKm9mKe9aNkhSLmJaZryGu4r3RLo8EZ8OHj9SVm9mh4NIq2OpurC385vB1b+69eFWYOdAHrcDvUa+RK/+EMF5ixPfbGaI2MehxKbzs9afQyM3Fs96/6Qc+1re90=",
"ttl": 300
},
{
"type": "46",
"name": "nsa.gov",
"value": "A RSASHA1-NSEC3-SHA1 2 20 1769500031 1769237231 40023 nsa.gov. fYwHMRy7blWVxAUaUw11Pmdu7dFrYoRAPSpeL2GMwH1uLku90H4PC2Wl2Q/49xTrP1jPUxrLtEsR3fKgbEEkePTM5Zqf30jcijPQG8rG1AfMWqRjPxGnuvvMH8aBc9nnG1OfndO7bU2f1dFOmeJXa/9xfOMELsTKaRtH2VD1KQ4=",
"ttl": 20
},
{
"type": "46",
"name": "nsa.gov",
"value": "MX RSASHA1-NSEC3-SHA1 2 3600 1769500031 1769237231 40023 nsa.gov. J+VsVqxXeMkfWsxnpXK4d52YH+7985iM4kT9kDw7m4ctqjqKKZU05SgMyujU9fpvuWXhOmSVV/7nZojkfJ8ypzzmqtfmOVsU3UjSkQqnE89u7t1sOzqnk1dDHn6knvZj4bdRVbrgMKp3AaeNFOpSuDujS/179axjKvoyP3fkIiY=",
"ttl": 3600
},
{
"type": "46",
"name": "nsa.gov",
"value": "NS RSASHA1-NSEC3-SHA1 2 28800 1769500031 1769237231 40023 nsa.gov. ITn99EBgk3hqavI069fohLVCPOWw3Rf9AwD0YkjJ5ejrMjfC9Ne8vVcZqVRHzms3viBkJcT3Mn4KpsDpmcgnQL2nVSouF69PFTMpQkXPztkY6Dl0q9QVq81LiPu2ieCmF2OoN7shwIxOrURAq1Ns2nsaZEk1EIs/NgSHO25Z6Og=",
"ttl": 28800
},
{
"type": "46",
"name": "nsa.gov",
"value": "SOA RSASHA1-NSEC3-SHA1 2 28800 1769500031 1769237231 40023 nsa.gov. YwmGLNDBuxscBJRG0yWhPfdjWRXaTWqyMUuKAI3CGpUeIg4xEfK2JxISzkcrEckv+ksPM1r7R4kCvukYuXuK/q7E/6ofc5NH5DCUhPfk6skGbIaUV5HYUTE8yyYidrej0g/0gt1F4l+ccmtvlJsUNZOExCLNfgpK0sI0kDqRvwY=",
"ttl": 28800
},
{
"type": "46",
"name": "nsa.gov",
"value": "TXT RSASHA1-NSEC3-SHA1 2 3600 1769500031 1769237231 40023 nsa.gov. tWoggEhI2hL1nA/nIjPsviKeLUdwmkuk+K4qpzaB1yQCb5aHiL5gGSK4017ud2FBpq1D1hVpPucNG7CIQtsGdQUXXEDrSix63Oa7VCHZ/T1s0wt7YBg5leaTWw9xUSK46u+XLfIDS/12vp8g96zKqEPsZfirU4VdI6DSRNRKPug=",
"ttl": 3600
},
{
"type": "46",
"name": "nsa.gov",
"value": "DNSKEY RSASHA1-NSEC3-SHA1 2 7200 1769500031 1769237231 29356 nsa.gov. ZYlGUgnudZTbzD/HIQxiG3g+I9I4lkhrmkZeDxhFSNq4K7Qeq0O9/Bq3gtTwHrDJsGoE43JXEEDTVWPZaj/MJDEmcKQvO8c/Zcnewfw+ptDeTewoz7+o0/adeWmT4xFwqEGNl9st3qmHStsgnlFdOGLNSChqBa3fB08aU3qQRikunAN4BOzUzSzEb/X0yqQM/FbNmNvC6biuaszBXTDXoy46kCmayBc1jMHqrqFLx/rC9TshYlbh5mC0Gr2q+H9RC4A3wMBIXtt6CilEfN3k8XMC1KA50kClIbAeIMRsruZN/o44KY/hnR79Y2hdORCJu2R8kHpnAITubUJzrcXfjg==",
"ttl": 3600
},
{
"type": "46",
"name": "nsa.gov",
"value": "DNSKEY RSASHA1-NSEC3-SHA1 2 7200 1769500031 1769237231 62806 nsa.gov. m0fjt61bH7KcvYmHna5pD9lcK3/G8xkG71Y5U5lbrQkk/+hwHXyiSsYUkRA65liCEPpcFhMUuVNTYQNOjO6UZRQyLSsMXLGxIrQl27r9/0EBMs9tPE3wdVFq//T/6ceeBvBl51uC8hKjRyxPavuJK7rbrrMHlErAJIeP1VaNkm/FXGSf8uAjuzztiLTBTd4rwwuEG+8PqPq7ePXEMRBbpGV6B3yJ4CYr7HQESr6D6DnHKg+EohNST6Qc8y2RZh734QSYQA4yaurjvV60R7wTGYiYjc8UB/g2DZS8Y19ppDsSF7TENcianQi2sr9mx2CNRgBe/Cqs09A5p7aZ5zOImw==",
"ttl": 3600
},
{
"type": "46",
"name": "nsa.gov",
"value": "DS ECDSAP256SHA256 2 3600 1769399415 1769219415 35496 gov. Iw0rwsGSxAFGGE4f5GVYW/liP8pRvAmOg4fu2mH6pPb37OuFYv/iY7/Qo8xUnwp6kMfquf198iwO7WLhiZIJhg==",
"ttl": 3600
},
{
"type": "A",
"name": "nsa.gov",
"value": "104.102.63.65",
"ttl": 20,
"geo": {
"ip": "104.102.63.65",
"asn": 16625,
"country": "US",
"asnName": "AKAMAI-AS - Akamai Technologies, Inc., US"
}
},
{
"type": "MX",
"name": "nsa.gov",
"value": "10 pri-jeemsg.eemsg.mail.mil.",
"ttl": 3600
},
{
"type": "MX",
"name": "nsa.gov",
"value": "20 sec-jeemsg.eemsg.mail.mil.",
"ttl": 3600
},
{
"type": "MX",
"name": "nsa.gov",
"value": "30 w455-emsm-u10.ncsc.mil.",
"ttl": 3600
},
{
"type": "MX",
"name": "nsa.gov",
"value": "30 w455-emsm-u11.ncsc.mil.",
"ttl": 3600
},
{
"type": "MX",
"name": "nsa.gov",
"value": "30 emsm-gh1-uea10.ncsc.mil.",
"ttl": 3600
},
{
"type": "MX",
"name": "nsa.gov",
"value": "30 emsm-gh1-uea11.ncsc.mil.",
"ttl": 3600
},
{
"type": "NS",
"name": "nsa.gov",
"value": "a2-64.akam.net.",
"ttl": 28800
},
{
"type": "NS",
"name": "nsa.gov",
"value": "a5-66.akam.net.",
"ttl": 28800
},
{
"type": "NS",
"name": "nsa.gov",
"value": "a1-107.akam.net.",
"ttl": 28800
},
{
"type": "NS",
"name": "nsa.gov",
"value": "a11-66.akam.net.",
"ttl": 28800
},
{
"type": "NS",
"name": "nsa.gov",
"value": "a12-67.akam.net.",
"ttl": 28800
},
{
"type": "NS",
"name": "nsa.gov",
"value": "a24-65.akam.net.",
"ttl": 28800
},
{
"type": "SOA",
"name": "nsa.gov",
"value": "w000-dsid-u05.nsa.gov. hostmaster.nsa.gov. 2025050615 3600 1080 2419200 900",
"ttl": 28800
},
{
"type": "TXT",
"name": "_dmarc.nsa.gov",
"value": "\"v=DMARC1;\" \"p=reject;\" \"sp=reject;\" \"fo=1;\" \"rua=mailto:DMARC_REPORTING@nsa.gov,mailto:DMARC_reports@mail.mil;\" \"ruf=mailto:DMARC_REPORTING@nsa.gov,mailto:DMARC_reports@mail.mil;\" \"rf=afrf;\" \"pct=100\"",
"ttl": 300
},
{
"type": "TXT",
"name": "nsa.gov",
"value": "\"ms=ms92230317\"",
"ttl": 3600
},
{
"type": "TXT",
"name": "nsa.gov",
"value": "\"v=spf1 ip4:214.29.60.2/32 ip4:214.29.60.3/32 ip4:214.80.121.17/32 ip4:214.80.121.18/32 include:_spf.eemsg.mail.mil include:amazonses.com ~all\"",
"ttl": 3600
},
{
"type": "DNSKEY",
"name": "nsa.gov",
"value": "256 3 RSASHA1-NSEC3-SHA1 AwEAAazReUoq7nnJIVRXnYNYm3yCYI0pZRWIeKiorbR2YCx5pcLiaQ+NkUf17iK3FvZYmJobd3Li4Vd9MTbS33esnqMXUJkHA/Ooqv9VZ3tSqdwm/hk7uaQPwYD90z+oHDTEblTaLHtzdLsE/uMsiqVgIkY2BbdcrsRLxpWU/dySugLD",
"ttl": 3600
},
{
"type": "DNSKEY",
"name": "nsa.gov",
"value": "256 3 RSASHA1-NSEC3-SHA1 AwEAAdGRmu6Y5iw9Q3iMn0lSGINXs2e7IgKeBv5vpe9OyLjZZ8/1SOxKSm2FWeZoI8URYwdZZBgqQDWhO2f01XVjG1hgV1FK+wOaUXZN6gTO9HEUqFY8Jtdswfw6z2QwZmvfy81PaGDDNFWcw0oNFswt3DucxOO0Ul1YwOm1zvKZX7Xh",
"ttl": 3600
},
{
"type": "DNSKEY",
"name": "nsa.gov",
"value": "257 3 RSASHA1-NSEC3-SHA1 AwEAAaPv7ik8k0CD/1j0ODb4jdOMXVXyX6BJdXnIISp+LZPXrTdRgGSNzKIoF8sSvEuVvI1W3fCGZ/l0EpVbIEVOMUEduZ7St+wTW1jPpda9VsB8rrsacc6/nZTTEWy+GNzjB1GL02GrwV3ENYUAZZWRfgXikZmYlOFWtz46Li25a1xDZgTAfdIy7T26suRiauyonWeQ9NtVNJ3xuV2uwV24/4osxAzxw7yBd5eJ1CMVGuZkt7+umA2zJVCfdWL9ywQwszazF6mEDdj6SA79XdepdiLs9RLMOUuGeh1rjNUgM4jIPrqN6k9K/OVvApDZlQj4hOC82c/iN5Q7sCFm6KOHQY0=",
"ttl": 3600
},
{
"type": "DNSKEY",
"name": "nsa.gov",
"value": "257 3 RSASHA1-NSEC3-SHA1 AwEAAa0pWI7x1Fx3GA/XHkPWANn22SvPfuk7Zl2AN4jiRGx/U43iC9RxGZ6xjnNKNnjFLaiXKQIrMVqvOZ+/E82db+jpSQo+NCY1EHobZw8s8lJJkS8ialfpTxIicRv9DAhQpdj+npsJFTS2aP+4xrHtZ4hrlfdd8xcOQhFzBmKHlZAQ+HpKC5u1rZ3q5jzAFCItz+zvNdh4GJ1ACtwAlx8dyH0e7xP4kWbeqyVfONYhUT48GGWBI7y7mSE+ikeb/2sftGzBWNR8Nv/qbNSR3/2l/aHQoBwZ6aemaCNyPWPPl8QaUiCnMaIQL1zHuxrF2vqaZuZeTQua6XTUTB/UQQe5S5c=",
"ttl": 3600
},
{
"type": "DS",
"name": "nsa.gov",
"value": "29356 RSASHA1-NSEC3-SHA1 2 17c346b94be3bda883bc22d195b3a8aa4ccdadfc43b26b5c659d70af58e8fd5c",
"ttl": 3600
}
],
"queriedAt": "2026-01-25T02:50:15.671Z"
}
}