Location
United States
Country level only
Domain
bandy-backend.onrender.com
Alias of gcp-us-west1-1.origin.onrender.com → gcp-us-west1-1.origin.onrender.com.cdn.cloudflare.net
Hosted by Render 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.
AS397273Render
Render
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 valid216.24.57.0/24
Seen by 3,050 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
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
- AS397273Render
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 onrender.com still reaches inboxes.
- Receives mail
- No mail servers
- SPFLists the servers allowed to send mail for the domain. Receivers check it against the sending server.
- Missing
- DMARCTells receivers what to do with mail that fails SPF and DKIM: nothing (none), spam folder (quarantine) or reject.
- Monitor onlysends reports
- 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
CNAMEbandy-backend.onrender.comgcp-us-west1-1.origin.onrender.com5 min
CNAMEgcp-us-west1-1.origin.onrender.comgcp-us-west1-1.origin.onrender.com.cdn.cloudflare.net5 min
Agcp-us-west1-1.origin.onrender.com.cdn.cloudflare.net216.24.57.165 min
Agcp-us-west1-1.origin.onrender.com.cdn.cloudflare.net216.24.57.185 min
Details
Network
- IPv4
- 216.24.57.16
- Reverse DNSThe hostname this address points back to (its PTR record).
- ip-216-24-57-16.ingress.render.com
- ASNThe autonomous system number of the network that announces this address.
- AS397273
- Operator
- Render
- PrefixThe block of addresses announced over BGP that contains this address.
- 216.24.57.0/24
- RPKIWhether a signed record (ROA) authorizes this network to announce this prefix.
- Valid
- VisibilityHow many bgp.tools peers carry this announcement.
- 3,050 peers
- Registry
- ARIN
Location
Country level- Country
- United States
- Continent
- North America
Registration
RDAP- Domain
- onrender.com
- PopularityCloudflare Radar's ranking of domains by how often 1.1.1.1 users look them up.
- Top 5,000
- Registrar
- Amazon Registrar, Inc.
- Registered
- Mar 28, 201511 years ago
- Expires
- Mar 28, 2027in 5 months
- Updated
- May 15, 2026
- StatusRegistry flags on the domain, such as locks that stop unauthorized transfers or changes.
- Transfer locked
- DNSSECDNSSEC signs DNS answers so they can't be forged on the way to you.
- Unsigned
- Name servers
- ns-1324.awsdns-37.orgns-1829.awsdns-36.co.ukns-245.awsdns-30.comns-813.awsdns-37.net
- Registrant
- Redacted for privacy
Mar 28, 2015166 days leftMar 28, 2027
Website
Page
503The front page answered 503, so there was nothing to read.
Built with
- Hosting
- RenderCNAME gcp-us-west1-1.origin.onrender.com
- CDN
- Cloudflarecf-ray header
Tech stack
The front page answered 503, so only what the response headers and cookies say is shown here.
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.
Hosting
- Render
CNAME gcp-us-west1-1.origin.onrender.com
CDN & edge
- Cloudflare
cf-ray header
HTTPS
Certificate
Valid- Issuer
- Let's Encrypt
- Issuing CA
- YR1
- Covers
- *.onrender.com, onrender.com
- Also validOther unexpired certificates for this name, found in Certificate Transparency logs.
- 30 more certificates
Oct 5, 202682 days leftJan 3, 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.
- Not sent
- 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.
- DigiCert, Let's Encrypt, Google Trust Servicesset on onrender.com
- security.txtA standard file (RFC 9116) telling security researchers how to report vulnerabilities.
- Not published
Security headers 0 of 7
- HSTSmissing
- CSPmissing
- Framingmissing
- No sniffingmissing
- Referrermissing
- Permissionsmissing
- Isolationmissing
Response
503 Service Unavailable716 ms from CMHDNS lookup8 ms
503 bandy-backend.onrender.com716 ms
DNSConnect (TCP + TLS)Waiting for the replyFrom Cloudflare's CMH data center
Response headers
- alt-svc
- h3=":443"; ma=86400
- cf-cache-status
- DYNAMIC
- cf-ray
- a49eef46dc92a691-CMH
- connection
- close
- content-type
- text/html; charset=utf-8
- date
- Tue, 13 Oct 2026 14:11:38 GMT
- retry-after
- 5
- server
- cloudflare
- transfer-encoding
- chunked
- x-render-routing
- hibernate-pending-wake
AI & agents
Closed to AI crawlers
robots.txt turns away 25 AI crawlers, including the ones behind ChatGPT search, Claude and Perplexity.
Crawlers
Blocks 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.
OpenAIGPTBotblockedOAI-SearchBotblockedChatGPT-Userblocked
AnthropicClaudeBotblockedClaude-SearchBotblockedClaude-Userblocked
GoogleGoogle-ExtendedblockedGooglebotblocked—
Microsoft—bingbotblocked—
AppleApplebot-ExtendedblockedApplebotblocked—
Perplexity—PerplexityBotblockedPerplexity-Userblocked
MetaMeta-ExternalAgentblockedMeta-WebIndexerblockedMeta-ExternalFetcherblocked
AmazonAmazonbotblockedAmzn-SearchBotblockedAmzn-Userblocked
MistralMistralAI-TrainingblockedMistralAI-IndexblockedMistralAI-Userblocked
OthersCCBotblockedBytespiderblockedDuckAssistBotblocked
- 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.
- None
- Kept out of
- ChatGPT search: robots.txt blocks OAI-SearchBotClaude: robots.txt blocks Claude-SearchBotPerplexity: robots.txt blocks PerplexityBotAI Overviews: robots.txt blocks GooglebotGemini: robots.txt blocks Google-ExtendedCopilot: robots.txt blocks bingbotMeta AI: robots.txt blocks Meta-WebIndexerSiri: robots.txt blocks Applebot
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.
- Page couldn't be read
- 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.
- Page couldn't be read
- 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.
- Page couldn't be read
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/.
Couldn't check: the site didn't answer heade.rs's requests for its agent files.