Location
Sydney, Australia
Within about 20 km
Domain
markpesce.com
Hosted on DigitalOcean in Sydney.
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.
AS14061DigitalOcean
DigitalOcean · Sydney
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 valid170.64.128.0/18
Seen by 3,228 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
- 170.64.133.186
- ASNThe autonomous system number of the network that announces this address.
- AS14061
- Operator
- DigitalOcean LLC
- HostingFrom the provider's own published list of its address ranges.
- DigitalOceanSydney
- PrefixThe block of addresses announced over BGP that contains this address.
- 170.64.128.0/18
- RPKIWhether a signed record (ROA) authorizes this network to announce this prefix.
- Valid
- VisibilityHow many bgp.tools peers carry this announcement.
- 3,228 peers
- Type
- Content
- Registry
- ARIN
Location
- Country
- Australia
- Region
- New South Wales
- City
- Sydney
- Coordinates
- 33.8978° S, 151.1899° E
- Accuracy
- Within about 20 km
- Time zone
- Australia/SydneyUTC+11
- Local time
- 03:04
- Continent
- Oceania
Registration
RDAP- Registrar
- Tucows Domains Inc.
- Registered
- Jan 15, 200719 years ago
- Expires
- Jan 15, 2029in 2 years
- Updated
- Jul 9, 2021
- StatusRegistry flags on the domain, such as locks that stop unauthorized transfers or changes.
- Transfer lockedUpdate locked
- DNSSECDNSSEC signs DNS answers so they can't be forged on the way to you.
- Unsigned
- Name servers
- ns1.hover.comns2.hover.comns3.hover.comns4.hover.com
- Registrant
- Redacted for privacy
Jan 15, 2007827 days leftJan 15, 2029
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
- AS14061DigitalOcean
Tracing from a probe near you with Globalping. Hop locations that its round-trip times rule out are left off the map.
DNS records
TypeNameValueTTL
Amarkpesce.com170.64.133.18615 min
NSmarkpesce.comns2.hover.com15 min
NSmarkpesce.comns1.hover.com15 min
MXmarkpesce.com20 mail.protonmail.ch15 min
TXTmarkpesce.com"v=spf1 include:_spf.protonmail.ch mx ~all"15 min
TXTmarkpesce.com"protonmail-verification=1d4f7d136a38bd6739ec6bfb8f3a709fce72da0c"15 min
TXT_dmarc.markpesce.com"v=DMARC1; p=none"15 min
Exposure
Open ports
3 open- 22SSH
- 80HTTP
- 443HTTPS
- Software
- nginx 1.24.0Linux KernelUbuntuOpenSSH 9.6p1
- Tags
- CloudOutdated software
- Possible CVEsMatched from the software versions it reports, so a server that's been patched without changing its version string can still be listed.
- CVE-2025-23419CVE-2023-44487
- Seen asHostnames Shodan has seen pointing at, or presented by, this address.
- www.markpesce.commarkpesce.com
From Shodan InternetDB, updated weekly.
Partly protected
DMARC only monitors (p=none): forged mail claiming to be from markpesce.com still reaches inboxes.
- Receives mail
- Proton Mail
- Mail servers
- mail.protonmail.ch
- SPFLists the servers allowed to send mail for the domain. Receivers check it against the sending server.
- Soft-fails everything else3 of 10 DNS lookups · includes _spf.protonmail.ch
- 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
Website
Page
Mark Pesce | Futurist and Speaker
Mark Pesce, Futurist and Speaker. Pesce helped invent the future. Let him explain it to you.
- Language
- English
- Theme color
- #f3f6fb
Built with
- CloudFrom the provider's published address ranges.
- DigitalOcean · Sydney
- Server
- nginxserver header “nginx/1.24.0 (Ubuntu)”
Tech stack
nginx 1.24.0 is past end of life
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
- DigitalOcean · Sydney
DigitalOcean address range
Server
- nginx1.24.0on Ubuntu End of life
server header “nginx/1.24.0 (Ubuntu)” · current release 1.31.6 · support ended Apr 23, 2024
Fonts
- Bricolage Grotesque
from Google Fonts
- Instrument Sans
from Google Fonts
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 HTML255 words before any script runs
- HTML
- 8.0 KB · sent gzip-compressed
- Scripts
- 0 files
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.
- Fonts
- Google Fonts
HTTPS
Certificate
Valid- Issuer
- Let's Encrypt
- Issuing CA
- YE1
- Covers
- markpesce.com, www.markpesce.com
Sep 10, 202658 days leftDec 9, 2026
From Certificate Transparency logs, via Cert Spotter.
Security
C- 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.
- Not announced
- 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 4 of 7
- HSTSpresent
- CSPmissing
- Framingpresent
- No sniffingpresent
- Referrerpresent
- Permissionsmissing
- Isolationmissing
Response
200 OK914 ms from CMHDNS lookup484 ms
200 markpesce.com914 ms
DNSConnect (TCP + TLS)Waiting for the replyFrom Cloudflare's CMH data center
Response headers
- server
- nginx/1.24.0 (Ubuntu)
- date
- Mon, 12 Oct 2026 16:04:46 GMT
- content-type
- text/html
- last-modified
- Mon, 12 Oct 2026 02:44:34 GMT
- transfer-encoding
- chunked
- connection
- close
- vary
- Accept-Encoding
- etag
- W/"6acc4992-1fd2"
- x-content-type-options
- nosniff
- referrer-policy
- strict-origin-when-cross-origin
- x-frame-options
- SAMEORIGIN
- strict-transport-security
- max-age=31536000
- content-encoding
- gzip
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.
- 255 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.
- 20 links in 4 sections
- 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.