zoo.sandiegozoo.org
Categories: Lifestyle
The San Diego Zoo is open!
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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.
Domain and Registration
Registered in 1995, this domain has about 30 years of history. That suggests continuity, although ownership and purpose may have changed. The domain uses the common .org extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by att.net, indicating managed DNS hosting. MX records point to the Proofpoint email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown. TXT records include verification markers for Google, Meta, Microsoft. Such markers may also remain after a service stops being used.
TLS and Certificates
The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued by Let's Encrypt, commonly associated with automated certificate services. The certificate's total validity is about 89 days, consistent with a short renewal cycle.
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, x-served-by, 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 identifies nginx without an exact version.
Technology Stack Analysis
The public page identifies Drupal 10 (https://www.drupal.org), Drupal, Fastly, nginx without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
The Generator tag identifies Drupal 10 (https://www.drupal.org), making the publishing system easier to fingerprint. Open Graph is partially configured; og:type is missing. The title has 20 characters, within a common display range. A meta description is present, with 26 characters. The observed directives allow indexing and link following.
Hosting and Email
Pages, Search and Sharing
| Meta description | The San Diego Zoo is open! |
|---|---|
| Canonical URL | https://zoo.sandiegozoo.org/ |
| Language | English (default) |
| Twitter Card | Not detected |
Social Sharing Preview
5 fieldsrobots.txt (opens in a new tab)
52 rulesAll bots 18 allowed · 34 disallowed
/core/*.css$/core/*.css?/core/*.js$/core/*.js?/core/*.gif/core/*.jpg/core/*.jpeg/core/*.png/core/*.svg/profiles/*.css$/profiles/*.css?/profiles/*.js$/profiles/*.js?/profiles/*.gif/profiles/*.jpg/profiles/*.jpeg/profiles/*.png/profiles/*.svg/core//profiles//README.md/composer/Metapackage/README.txt/composer/Plugin/ProjectMessage/README.md/composer/Plugin/Scaffold/README.md/composer/Plugin/VendorHardening/README.txt/composer/Template/README.txt/modules/README.txt/sites/README.txt/themes/README.txt/web.config/admin//comment/reply//filter/tips/node/add//search//user/register/user/password/user/login/user/logout/media/oembed/*/media/oembed/index.php/admin//index.php/comment/reply//index.php/filter/tips/index.php/node/add//index.php/search//index.php/user/password/index.php/user/register/index.php/user/login/index.php/user/logout/index.php/media/oembed/index.php/*/media/oembed
No matching rules.
Sitemaps
1
Registration details RDAP / WHOIS
| Registrar | Network Solutions, LLC |
|---|---|
| Registered | 1995-12-26 |
| Expires | 2030-12-25 |
| Domain status | active |
| Nameservers | dbru.br.ns.els-gms.att.net、dmtu.mt.ns.els-gms.att.net |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | zoo.sandiegozoo.org | 23.185.0.2 | 3600 | — |
| AAAA | zoo.sandiegozoo.org | 2620:12a:8000::2 | 3600 | — |
| AAAA | zoo.sandiegozoo.org | 2620:12a:8001::2 | 3600 | — |
| MX | sandiegozoo.org | mxa-00354901.gslb.pphosted.com | 300 | 0 |
| MX | sandiegozoo.org | mxb-00354901.gslb.pphosted.com | 300 | 0 |
| NS | sandiegozoo.org | dbru.br.ns.els-gms.att.net | 86400 | — |
| NS | sandiegozoo.org | dmtu.mt.ns.els-gms.att.net | 86400 | — |
| TXT | sandiegozoo.org | MS=DA52C1785C56C99AA336A29006E117843E763694 | 86400 | — |
| TXT | sandiegozoo.org | _domainkey.sandiegozoo.org | 86400 | — |
| TXT | sandiegozoo.org | convio1._domainkey.sandiegozoo.org | 86400 | — |
| TXT | sandiegozoo.org | default._domainkey.sandiegozoo.org | 86400 | — |
| TXT | sandiegozoo.org | facebook-domain-verification=9fa8629moazmcu59oq4mmtmxsgyn9i | 86400 | — |
| TXT | sandiegozoo.org | facebook-domain-verification@0alpres6gdoxzfl4dxkqavw3az3dor | 86400 | — |
| TXT | sandiegozoo.org | google-site-verification=PprpRmVmJXZa2QUeNA8-TqMAoYWGbnGjztkStoph0E4 | 86400 | — |
| TXT | sandiegozoo.org | v=spf1 include:spf-00354901.pphosted.com include:spf.protection.outlook.com include:outboundmail.convio.net include:outboundmail.blackbaud.net include:esales.sandiegozoo.org include:egalaxy-webs.sandiegozoo.org ip4:199.106.195.18 -all | 86400 | — |
| DMARC | _dmarc.sandiegozoo.org | v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1 | 10800 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | zoo.sandiegozoo.org |
| Issuer | Let's Encrypt |
| Valid until | 2026-12-09T19:05 · Remaining when checked: 71 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=UTF-8 |
| content-language | en |
| cache-control | max-age=3600, public, s-maxage=3600 |
| server | nginx |
| strict-transport-security | max-age=300 |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
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