sam.gov
At a glance
- Category
- Government & Public Services
- Language
- English
- Paid-content signal
- No paid content foundObserved
- Registered
- 2004
- Hosting
- Amazon CloudFrontInferred
- HTTPS certificate trusted
- PassedObserved
- Last updated
Related questions
More questions →What is sam.gov?
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Website Overview
An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality. Several search or sharing settings need attention. Together they may make snippets, preview images or preferred URLs less consistent across platforms.
Domain and Registration
Registered in 2004, this domain has about 22 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses .gov, a restricted namespace whose registration normally has eligibility requirements. Registration contact information is publicly available through RDAP.
DNS and Email
The lowest TTL is 52 seconds, supporting rapid record changes at the cost of more frequent lookups. Nameservers are provided by Amazon Route 53, indicating managed DNS hosting. MX records point to the sam.gov email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown.
TLS and Certificates
The certificate includes the organization field General Services Administration. The certificate issuer is DigiCert Inc, a commercial certificate authority. The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. The certificate is valid for about 198 days in total, with 43 days remaining.
HTTP and Browser Security
The response lacks these common security headers: CSP, Referrer-Policy, Permissions-Policy. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. The x-cache, via response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers. The Server header contains the custom value istio-envoy.
Technology Stack Analysis
The public page identifies Drupal 10 (https://www.drupal.org), Drupal, Google Tag Manager, Amazon CloudFront without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
No homepage meta description was detected, leaving snippet selection more dependent on page text. The Generator tag identifies Drupal 10 (https://www.drupal.org), making the publishing system easier to fingerprint. The canonical URL points to another host: https://cms.prod.iae.mcaas.fcs.gsa.gov/node/78. Search engines may consolidate indexing signals there. No Open Graph metadata was detected, so social previews may depend on platform inference. The title has 14 characters, within a common display range.
Hosting and Email
Registration details
| Registrar | get.gov |
|---|---|
| Registered | 2004-05-13 |
| Expires | 2027-09-02 |
| Domain status | server transfer prohibited |
| Nameservers | ns-1350.awsdns-40.org、ns-2012.awsdns-59.co.uk、ns-228.awsdns-28.com、ns-987.awsdns-59.net |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | sam.gov | 13.35.78.41 | 60 | — |
| A | sam.gov | 13.35.78.50 | 60 | — |
| A | sam.gov | 13.35.78.92 | 60 | — |
| A | sam.gov | 13.35.78.93 | 60 | — |
| AAAA | sam.gov | 2600:9000:20ea:2400:19:c9e:8d80:93a1 | 52 | — |
| AAAA | sam.gov | 2600:9000:20ea:3800:19:c9e:8d80:93a1 | 52 | — |
| AAAA | sam.gov | 2600:9000:20ea:5600:19:c9e:8d80:93a1 | 52 | — |
| AAAA | sam.gov | 2600:9000:20ea:9600:19:c9e:8d80:93a1 | 52 | — |
| AAAA | sam.gov | 2600:9000:20ea:b000:19:c9e:8d80:93a1 | 52 | — |
| AAAA | sam.gov | 2600:9000:20ea:b200:19:c9e:8d80:93a1 | 52 | — |
| AAAA | sam.gov | 2600:9000:20ea:e200:19:c9e:8d80:93a1 | 52 | — |
| AAAA | sam.gov | 2600:9000:20ea:e800:19:c9e:8d80:93a1 | 52 | — |
| MX | sam.gov | mail1.sam.gov | 300 | 10 |
| NS | sam.gov | ns-1350.awsdns-40.org | 172800 | — |
| NS | sam.gov | ns-2012.awsdns-59.co.uk | 172800 | — |
| NS | sam.gov | ns-228.awsdns-28.com | 172800 | — |
| NS | sam.gov | ns-987.awsdns-59.net | 172800 | — |
| TXT | sam.gov | google-site-verification=yAhJVrFC6GsWjzgyu8fj_Cy_qx0U5KllI0sq1vhY2Sg | 60 | — |
| TXT | sam.gov | v=spf1 a:mail1.sam.gov include:spf_a0.gsa.gov include:spf_a1.gsa.gov include:spf_a2.gsa.gov include:spf_a3.gsa.gov include:amazonses.com ~all | 60 | — |
| DMARC | _dmarc.sam.gov | v=DMARC1; p=reject; pct=100; fo=1; ri=86400; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected] | 300 | — |
TLS and certificates
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=UTF-8 |
| content-language | en |
| cache-control | s-maxage=300 |
| server | istio-envoy |
| strict-transport-security | max-age=31536000; includeSubDomains; preload |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
Identified technologies
Pages, Search and Sharing
| Meta description | Not detected |
|---|---|
| Canonical URL | https://cms.prod.iae.mcaas.fcs.gsa.gov/node/78 |
| Language | English (default) |
| Twitter Card | Not detected |
Unknown
robots.txt (opens in a new tab)
52 rulesAll bots 18 allowed · 34 disallowed
- Allow
/core/*.css$ - Allow
/core/*.css? - Allow
/core/*.js$ - Allow
/core/*.js? - Allow
/core/*.gif - Allow
/core/*.jpg - Allow
/core/*.jpeg - Allow
/core/*.png - Allow
/core/*.svg - Allow
/profiles/*.css$ - Allow
/profiles/*.css? - Allow
/profiles/*.js$ - Allow
/profiles/*.js? - Allow
/profiles/*.gif - Allow
/profiles/*.jpg - Allow
/profiles/*.jpeg - Allow
/profiles/*.png - Allow
/profiles/*.svg - Disallow
/core/ - Disallow
/profiles/ - Disallow
/README.md - Disallow
/composer/Metapackage/README.txt - Disallow
/composer/Plugin/ProjectMessage/README.md - Disallow
/composer/Plugin/Scaffold/README.md - Disallow
/composer/Plugin/VendorHardening/README.txt - Disallow
/composer/Template/README.txt - Disallow
/modules/README.txt - Disallow
/sites/README.txt - Disallow
/themes/README.txt - Disallow
/web.config - Disallow
/admin/ - Disallow
/comment/reply/ - Disallow
/filter/tips - Disallow
/node/add/ - Disallow
/search/ - Disallow
/user/register - Disallow
/user/password - Disallow
/user/login - Disallow
/user/logout - Disallow
/media/oembed - Disallow
/*/media/oembed - Disallow
/index.php/admin/ - Disallow
/index.php/comment/reply/ - Disallow
/index.php/filter/tips - Disallow
/index.php/node/add/ - Disallow
/index.php/search/ - Disallow
/index.php/user/password - Disallow
/index.php/user/register - Disallow
/index.php/user/login - Disallow
/index.php/user/logout - Disallow
/index.php/media/oembed - Disallow
/index.php/*/media/oembed
No matching rules.
Sitemaps
0No sitemaps found
Recent Updates
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