pages.github.com
Websites for you and your projects, hosted directly from your GitHub repository. Just edit, push, and your changes are live.
At a glance
- Category
- Development
- Language
- English
- Paid-content signal
- No paid content foundObserved
- Registered
- 2007
- Hosting
- FastlyInferred
- HTTPS certificate trusted
- PassedObserved
- Last updated
Related questions
More questions →What is pages.github.com?
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Website Overview
Identifiable technologies and additional version or configuration signals make the service easier to fingerprint, which may help targeted scanners narrow their checks. 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 2007, this domain has about 19 years of history. That suggests continuity, although ownership and purpose may have changed. The registrar, MarkMonitor Inc., specializes in corporate domain and brand management, suggesting attention to domain asset protection. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .com extension, which is not an independent safety signal.
DNS and Email
The lowest TTL is 6 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 Microsoft 365 email service. CAA records restrict which certificate authorities are authorized to issue certificates. The CNAME points to github.github.io, associated with GitHub Pages.
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 checked browser-security headers were not detected, leaving fewer explicit browser-side safeguards. CORS permits any origin to read this response. This is common for public resources; sensitive responses need narrower handling. 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.
Technology Stack Analysis
The public page identifies Jekyll 3.10.0, Fastly, with exact versions exposed for 1 technologies. These details can narrow vulnerability checks, although exposure alone is not a vulnerability.
Search and Social Sharing
The title has 139 characters and may be truncated in search results. The Generator tag identifies Jekyll v3.10.0, making the publishing system easier to fingerprint. No viewport meta tag was detected, which may affect mobile layout behavior. Open Graph is partially configured; og:image is missing. Twitter Card metadata is configured.
Hosting and Email
Registration details
| Registrar | MarkMonitor Inc. |
|---|---|
| Registered | 2007-10-09 |
| Expires | 2028-10-09 |
| Domain status | client delete prohibited、client transfer prohibited、client update prohibited |
| Nameservers | dns1.p08.nsone.net、dns2.p08.nsone.net、dns3.p08.nsone.net、dns4.p08.nsone.net、ns-1283.awsdns-32.org、ns-1707.awsdns-21.co.uk、ns-421.awsdns-52.com、ns-520.awsdns-01.net |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | github.github.io | 185.199.108.153 | 707 | — |
| A | github.github.io | 185.199.109.153 | 707 | — |
| A | github.github.io | 185.199.110.153 | 707 | — |
| A | github.github.io | 185.199.111.153 | 707 | — |
| AAAA | github.github.io | 2606:50c0:8000::153 | 1946 | — |
| AAAA | github.github.io | 2606:50c0:8001::153 | 1946 | — |
| AAAA | github.github.io | 2606:50c0:8002::153 | 1946 | — |
| AAAA | github.github.io | 2606:50c0:8003::153 | 1946 | — |
| MX | github.com | github-com.mail.protection.outlook.com | 35 | 0 |
| NS | github.com | dns1.p08.nsone.net | 53 | — |
| NS | github.com | dns2.p08.nsone.net | 53 | — |
| NS | github.com | dns3.p08.nsone.net | 53 | — |
| NS | github.com | dns4.p08.nsone.net | 53 | — |
| NS | github.com | ns-1283.awsdns-32.org | 53 | — |
| NS | github.com | ns-1707.awsdns-21.co.uk | 53 | — |
| NS | github.com | ns-421.awsdns-52.com | 53 | — |
| NS | github.com | ns-520.awsdns-01.net | 53 | — |
| TXT | github.com | 00Dd0000000hHE0=1TBKg000000TN2r | 6 | — |
| TXT | github.com | MS=6BF03E6AF5CB689E315FB6199603BABF2C88D805 | 6 | — |
| TXT | github.com | MS=ms44452932 | 6 | — |
| TXT | github.com | MS=ms58704441 | 6 | — |
| TXT | github.com | TAILSCALE-xOzoDvFUzZr5YYVCQFuD | 6 | — |
| TXT | github.com | adobe-idp-site-verification=b92c9e999aef825edc36e0a3d847d2dbad5b2fc0e05c79ddd7a16139b48ecf4b | 6 | — |
| TXT | github.com | anthropic-domain-verification-4az7qn=if8YWuRRqwLycGJDooumzHtxm | 6 | — |
| TXT | github.com | apple-domain-verification=RyQhdzTl6Z6x8ZP4 | 6 | — |
| TXT | github.com | atlassian-domain-verification=jjgw98AKv2aeoYFxiL/VFaoyPkn3undEssTRuMg6C/3Fp/iqhkV4HVV7WjYlVeF8 | 6 | — |
| TXT | github.com | calendly-site-verification=at0DQARi7IZvJtXQAWhMqpmIzpvoBNF7aam5VKKxP | 6 | — |
| TXT | github.com | cursor-domain-verification-gtfwmt=1rfLOtiTngX5QSxD5HvNKTvm3 | 6 | — |
| TXT | github.com | docusign=087098e3-3d46-47b7-9b4e-8a23028154cd | 6 | — |
| TXT | github.com | facebook-domain-verification=39xu4jzl7roi7x0n93ldkxjiaarx50 | 6 | — |
| TXT | github.com | google-site-verification=82Le34Flgtd15ojYhHlGF_6g72muSjamlMVThBOJpks | 6 | — |
| TXT | github.com | google-site-verification=UTM-3akMgubp6tQtgEuAkYNYLyYAvpTnnSrDMWoDR3o | 6 | — |
| TXT | github.com | jamf-site-verification=XtaPNIYghF_e_xRDI8CjgQ | 6 | — |
| TXT | github.com | krisp-domain-verification=ZlyiK7XLhnaoUQb2hpak1PLY7dFkl1WE | 6 | — |
| TXT | github.com | loom-site-verification=f3787154f1154b7880e720a511ea664d | 6 | — |
| TXT | github.com | miro-verification=d2e174fdb00c71e0bcf58f8e58c3da2dd80dcfa9 | 6 | — |
| TXT | github.com | openai-domain-verification=dv-3nh33eQwdkotMIAzLrIDVZo1 | 6 | — |
| TXT | github.com | serval-domain-verification-ydryhj=qbkiEakpwEpTvHh5fIiCqtaue | 6 | — |
| TXT | github.com | shopify-verification-code=t1YPwcmvnxZyBycaCpk1MPyWoFs72o | 6 | — |
| TXT | github.com | stripe-verification=f88ef17321660a01bab1660454192e014defa29ba7b8de9633c69d6b4912217f | 6 | — |
| TXT | github.com | v=spf1 ip4:192.30.252.0/22 include:spf.protection.outlook.com include:_netblocks.google.com include:_netblocks2.google.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com include:sendgrid.net ip4:62.253.227.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ~all | 6 | — |
| CNAME | pages.github.com | github.github.io | 3600 | — |
| CAA | github.com | 0 issue "digicert.com" | 3600 | — |
| CAA | github.com | 0 issue "globalsign.com" | 3600 | — |
| CAA | github.com | 0 issue "letsencrypt.org" | 3600 | — |
| CAA | github.com | 0 issue "sectigo.com" | 3600 | — |
| CAA | github.com | 0 issuewild "digicert.com" | 3600 | — |
| CAA | github.com | 0 issuewild "letsencrypt.org" | 3600 | — |
| CAA | github.com | 0 issuewild "sectigo.com" | 3600 | — |
| DMARC | _dmarc.github.com | v=DMARC1; p=quarantine; sp=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1 | 172 | — |
TLS and certificates
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| cache-control | max-age=600 |
| server | GitHub.com |
| access-control-allow-origin | * |
Identified technologies
Pages, Search and Sharing
| Meta description | Websites for you and your projects, hosted directly from your GitHub repository. Just edit, push, and your changes are live. |
|---|---|
| Canonical URL | https://pages.github.com/ |
| Language | English (default) |
| Twitter Card | summary |
Social Sharing Preview
9 fieldsrobots.txt (opens in a new tab)
0 rulesNo rules found
No matching rules.
Sitemaps
1Recent Updates
- HTTP Response Information
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- Screenshots
- Network details
- Website Technologies
- Pages and Search Information
- HTTP Response Information
- TLS and certificates
- DNS Information
- Domain Registration
- Website profile
- Website Description
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