Location
United States
Country level only
Domain
shian.space
Hosted by Fastly in the United States. Only the country is known, which is common for anycast and CDN addresses.
Still looking this up. This tab fills in as the answers arrive.
Network Every network on the internet has an autonomous system number (ASN). This is the one that announces this address.
AS54113Fastly
Fastly, Inc.
BGP prefixPrefix The block of addresses this IP is announced in to the rest of the internet. RPKI valid means the block's owner signed off on the network announcing it.
RPKI valid199.36.158.0/24
Seen by 3,174 peers
Latency Round trip for an HTTPS request from your browser to the site and back, including the server's reply time.
Live— ms
Measuring from your browser…
At a glance
Details
Network
- IPv4
- 199.36.158.100
- ASNThe autonomous system number of the network that announces this address.
- AS54113
- Operator
- Fastly, Inc.
- PrefixThe block of addresses announced over BGP that contains this address.
- 199.36.158.0/24
- RPKIWhether a signed record (ROA) authorizes this network to announce this prefix.
- Valid
- VisibilityHow many bgp.tools peers carry this announcement.
- 3,174 peers
- Type
- Content
- Registry
- ARIN
Location
Country level- Country
- United States
- Continent
- North America
Registration
RDAP- Registrar
- Squarespace Domains LLC
- Registered
- Jan 13, 20269 months ago
- Expires
- Jan 13, 2028next year
- Updated
- Jun 10, 2026
- StatusRegistry flags on the domain, such as locks that stop unauthorized transfers or changes.
- Transfer lockedDelete locked
- DNSSECDNSSEC signs DNS answers so they can't be forged on the way to you.
- Signed
- Name servers
- nse1.squarespacedns.comnse4.squarespacedns.comnse3.squarespacedns.comnse2.squarespacedns.com
- Registrant
- Redacted for privacy
Jan 13, 2026455 days leftJan 13, 2028
Route
Finding a probe near you…
Networks crossed
Each network is an autonomous system (AS). Your traffic is handed from one to the next where they connect, following
the routes BGP advertises.
- AS16509Anthropic, PBC
- AS54113Fastly
Tracing from a probe near you with Globalping. Hop locations that its round-trip times rule out are left off the map.
Partly protected
DMARC only monitors (p=none): forged mail claiming to be from shian.space still reaches inboxes.
- Receives mail
- Google Workspace
- Mail servers
- smtp.google.com
- SPFLists the servers allowed to send mail for the domain. Receivers check it against the sending server.
- Soft-fails everything else4 of 10 DNS lookups · includes _spf.firebasemail.com
- DMARCTells receivers what to do with mail that fails SPF and DKIM: nothing (none), spam folder (quarantine) or reject.
- Monitor only
- MTA-STSRequires other mail servers to use encrypted connections (TLS) when delivering to this domain.
- Not published
- TLS reportsAsks other mail servers to report failed encrypted deliveries (TLS-RPT).
- Not requested
- BIMIA brand logo that some mail apps show next to authenticated mail from the domain.
- Not published
DNS records
TypeNameValueTTL
Ashian.space199.36.158.1004 hr
NSshian.spacense1.squarespacedns.com6 hr
NSshian.spacense2.squarespacedns.com6 hr
NSshian.spacense3.squarespacedns.com6 hr
NSshian.spacense4.squarespacedns.com6 hr
MXshian.space1 smtp.google.com4 hr
TXTshian.space"firebase=shian-space"4 hr
TXTshian.space"hosting-site=shian-space"4 hr
TXTshian.space"v=spf1 include:_spf.firebasemail.com ~all"4 hr
TXTshian.space"google-site-verification=0zAi8rCyrJP44B4Mz6HcgNGQpfOFXHCWCv0J6js9HC0"4 hr
TXTshian.space"box-domain-verification=667ef1ef0a2b5bed849d2674bb57d33a9a158f11adf09180c65365a9a6bf4851"4 hr
TXT_dmarc.shian.space"v=DMARC1; p=none;"4 hr
DSshian.space57205 8 2 429467eb6066526e8ce630cca1903d640747fc5fccb42f7c980bcf53b7c3507215 min
Website
Page
株式会社志庵 | FablessBridge・クリエイティブAI動画制作
株式会社志庵はFablessBridgeを通じて、動画の企画・制作、LP制作、広告の配信・運用を行っています。事業紹介、お問い合わせ、会社概要はこちら。
- Language
- Japanese
Built with
- CDN
- Fastlyx-served-by header
- Framework
- Nuxtpage markup
Tech stack
Built with Each entry says what gave it away: a response header, a cookie's name, an asset's path or file name, or markup the tool leaves in the page. Versions are checked against endoflife.date's support schedules and, for JavaScript packages, OSV's vulnerability database, which carries GitHub's security advisories.
CDN & edge
- Fastly
x-served-by header
Framework
- Nuxt
page markup
UI
- Vue
Nuxt renders with Vue
How it's made
- RenderingPrerendered pages are built ahead of time and served as files. Pages rendered on each request are built by server code for every visitor. Pages drawn in the browser arrive nearly empty and depend on JavaScript, which most AI crawlers don't run. Islands are interactive parts in otherwise static HTML.
- Complete HTML114 words before any script runs
- Edge cacheWhether a CDN or proxy answered heade.rs's request from its cache, and how long ago that copy was made (the Age header).
- Not in cache yetFastly
- Cache-Control
- no-cache
- HTML
- 9.0 KB · sent Brotli-compressed
- Scripts
- 1 file · 3 inlineall from this site · 1 modules
Code from other sites Scripts a page loads from another domain run with the same power as its own code: they can read what visitors type and change the page. heade.rs checks what the HTML loads, not what tag managers add once they run.
The HTML loads no scripts from other sites.
HTTPS
Certificate
Valid- Issuer
- Google Trust Services
- Issuing CA
- WR3
- Covers
app.fabless-bridge.ai, connecseed.com, generativeaiwork.net +5 more
pr.fabless-bridge.ai, rowpass.ai, seoulviq-official.com, shian.space, www.generativeaiwork.net- Also validOther unexpired certificates for this name, found in Certificate Transparency logs.
- 5 more certificates
Oct 11, 202686 days leftJan 9, 2027
From Certificate Transparency logs, via Cert Spotter.
Security
F- HSTSStrict-Transport-Security makes browsers refuse plain HTTP to this site. Preloaded sites are HTTPS-only even on a first visit.
- 1 year
- HTTP → HTTPSWhether the plain http:// address redirects visitors to the secure one.
- Redirects
- HTTP/3The newest HTTP, over QUIC. Announced in the alt-svc header or the domain's HTTPS DNS record.
- Available
- CAADNS records naming the only certificate authorities allowed to issue certificates for the domain.
- Any CA may issue
- security.txtA standard file (RFC 9116) telling security researchers how to report vulnerabilities.
- Not published
Security headers 1 of 7
- HSTSpresent
- CSPmissing
- Framingmissing
- No sniffingmissing
- Referrermissing
- Permissionsmissing
- Isolationmissing
Response
200 OK171 ms from CMHDNS lookup73 ms
200 shian.space171 ms
DNSConnect (TCP + TLS)Waiting for the replyFrom Cloudflare's CMH data center
Response headers
- connection
- close
- cache-control
- no-cache
- content-encoding
- br
- content-type
- text/html; charset=utf-8
- etag
- "ac2ca6eab1467e47b341da142b93be17d8012feb33be98defe0e8dbac857647a-br"
- last-modified
- Fri, 09 Oct 2026 04:37:02 GMT
- strict-transport-security
- max-age=31556926
- accept-ranges
- bytes
- date
- Fri, 16 Oct 2026 09:51:11 GMT
- x-served-by
- cache-cmh1290044-CMH
- x-cache
- MISS
- x-cache-hits
- 0
- x-timer
- S1792144272.787922,VS0,VE174
- vary
- x-fh-requested-host, accept-encoding
- alt-svc
- h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
- transfer-encoding
- chunked
AI & agents
Open to AI crawlers
robots.txt lets every AI crawler in.
Crawlers
Allows allTrainingSearchOn request
They visit a page when someone asks an assistant about it. ChatGPT's, Perplexity's, Meta's and Amazon's treat robots.txt as advisory;
Anthropic's and Mistral's follow it.
OpenAIGPTBotallowedOAI-SearchBotallowedChatGPT-Userallowed
AnthropicClaudeBotallowedClaude-SearchBotallowedClaude-Userallowed
GoogleGoogle-ExtendedallowedGooglebotallowed—
Microsoft—bingbotallowed—
AppleApplebot-ExtendedallowedApplebotallowed—
Perplexity—PerplexityBotallowedPerplexity-Userallowed
MetaMeta-ExternalAgentallowedMeta-WebIndexerallowedMeta-ExternalFetcherallowed
AmazonAmazonbotallowedAmzn-SearchBotallowedAmzn-Userallowed
MistralMistralAI-TrainingallowedMistralAI-IndexallowedMistralAI-Userallowed
OthersCCBotallowedBytespiderallowedDuckAssistBotallowed
- Can cite itThe AI products that can use the site in their answers: each answers from one crawler (OAI-SearchBot for ChatGPT search, Googlebot for AI Overviews, bingbot for Copilot), and robots directives on the front page, like noindex, nosnippet and noarchive, keep some out.
- ChatGPT searchClaudePerplexityAI OverviewsGeminiCopilotMeta AISiri
Reading
- Without JavaScriptText on the front page before any scripts run: what GPTBot, ClaudeBot, PerplexityBot and most agents read. Google, Bing and Apple's crawlers run scripts.
- 114 words
- MarkdownAgents like Claude Code, Cursor and OpenCode ask for Markdown in their Accept header. It's the page without its markup, so it costs them far fewer tokens.
- Not offered
- llms.txtA Markdown file listing a site's key pages for AI tools. Coding agents read it; search crawlers mostly don't.
- Not published
- Structured dataschema.org JSON-LD in the page: facts about the site in a form machines read directly.
- None on the front page
Tools Ways an AI agent can do things on the site, not just read it: an MCP server that apps like Claude, ChatGPT and Cursor connect to, an API catalog, packaged agent skills, a shopping profile (UCP), or tools the page offers AI in the browser (WebMCP). heade.rs looks in the official MCP Registry and the files the site publishes under /.well-known/.
No MCP server, API catalog, agent skills, shopping profile or in-page tools found.