Location
United States
Country level only
Domain
bbc.co.uk
Served through Fastly's network, which answers from the location nearest each visitor.
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 valid151.101.0.0/22
Seen by 3,168 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
- AS54113Fastly
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
Abbc.co.uk151.101.0.815 min
Abbc.co.uk151.101.64.815 min
Abbc.co.uk151.101.128.815 min
Abbc.co.uk151.101.192.815 min
AAAAbbc.co.uk2a04:4e42:400::816 sec
AAAAbbc.co.uk2a04:4e42:600::816 sec
AAAAbbc.co.uk2a04:4e42::816 sec
AAAAbbc.co.uk2a04:4e42:200::816 sec
NSbbc.co.ukdns0.bbc.co.uk15 min
NSbbc.co.ukdns0.bbc.com15 min
NSbbc.co.ukdns1.bbc.co.uk15 min
NSbbc.co.ukdns1.bbc.com15 min
NSbbc.co.ukddns0.bbc.co.uk15 min
NSbbc.co.ukddns0.bbc.com15 min
NSbbc.co.ukddns1.bbc.co.uk15 min
NSbbc.co.ukddns1.bbc.com15 min
MXbbc.co.uk10 cluster1.eu.messagelabs.com5 min
MXbbc.co.uk20 cluster1a.eu.messagelabs.com5 min
TXTbbc.co.uk"v=spf1 ip4:212.58.224.0/19 ip4:132.185.0.0/16 +include:spf.sis.bbc.co.uk +include:spf.messagelabs.com ~all"1 hr
TXTbbc.co.uk"docusign=50f10407-e3e4-4f6a-aae4-712d4eb31329"1 hr
TXTbbc.co.uk"docusign=a10ad7b6-cf7e-472d-8157-23061f5b5116"1 hr
TXTbbc.co.uk"AqhruG504x81J/Xfsr7HTj4H/GbgcSiCDh6vzEb+x2RvclAu9VyYzaxkjgsnVnzT5P3qGwbGYXOE/FeVU5SUog=="1 hr
TXTbbc.co.uk"google-site-verification=Rhy5gpa1LeMjUY6gxrds3K4bhB_SUv-fYU9D3kpeAc8"1 hr
TXTbbc.co.uk"google-site-verification=g4yTjpPOOs0WodzDuZ19ElG4j-r0Ipc1FW8fsUTmGVo"1 hr
TXTbbc.co.uk"dropbox-domain-verification=l5djk65wpy3z"1 hr
TXTbbc.co.uk"adobe-idp-site-verification=9b850a4a56e3fac19aea1e0ac5db302e5cefab444cd73519dce1c72ccd4db058"1 hr
TXTbbc.co.uk"google-site-verification=RaiMXJBIiFvqXHd43kv_ekzmXT2l8ibq5Xy0mulndvU"1 hr
TXTbbc.co.uk"atlassian-domain-verification=SQsgJ5h/FqwMTXuSG/G4Nd1Gx6uX2keREOsZSa22D5XT46EsEuyaic8Aej4cR4Tr"1 hr
TXTbbc.co.uk"Huddle"1 hr
TXTbbc.co.uk"J0kgGm0XqA3/6pLD4DHeC5x/dAduzT809P1Iwx/PRCYvVS32rv75RIHKC2aVz47dJxKhPlxGf3h3KXiL6+dyXw=="1 hr
TXTbbc.co.uk"apple-domain-verification=jFFO0rdS9IrxgWUR"1 hr
TXTbbc.co.uk"msfpkey=3e29l8m08bqxp19k63t73fj5b"1 hr
TXTbbc.co.uk"docker-verification=aab67462-78f7-4ade-a86b-358645923430"1 hr
TXTbbc.co.uk"slack-domain-verification=wMCDUxtzgNFdmaVVeB6w6mDT8srz7ZIWqzV31zPu"1 hr
TXTbbc.co.uk"asv=0f1cb0a74a95764aafe8161309533029"1 hr
TXTbbc.co.uk"access-domain-verification=d2445ac4134b4b6322bf8d546458c73e00100ee3eca47fa1a8646350ea2c18bb"1 hr
TXTbbc.co.uk"mongodb-site-verification=XEpCXFkFHrAUlb6oIEIe3hJz6NjerLhU"1 hr
TXTbbc.co.uk"_globalsign-domain-verification=bbBoRRQK3gh_LKZJdXpLFcvTT3vy-5obci6r8esay_"1 hr
TXTbbc.co.uk"yahoo-verification-key=+1K3fj4MM7tT8erFBTbBdDwhSGqBf37fO60f7R7MHbE="1 hr
TXTbbc.co.uk"jamf-site-verification=4q3gnFlazt-0uiCXTEJsgw"1 hr
TXT_dmarc.bbc.co.uk"v=DMARC1;p=reject;aspf=s;adkim=s;pct=100;fo=0;ri=86400; rua=mailto:dmarc_agg@vali.email;"1 hr
CAAbbc.co.uk0 issue "amazon.com"5 min
CAAbbc.co.uk0 issue "digicert.com"5 min
CAAbbc.co.uk0 issue "globalsign.com"5 min
CAAbbc.co.uk0 issuewild "globalsign.com"5 min
CAAbbc.co.uk0 iodef "mailto:security@bbc.co.uk"5 min
Website
Page
BBC - Home
The best of the BBC, with the latest news and sport headlines, weather, TV & radio highlights and much more from across the whole of BBC Online.
- Language
- British English
- Theme color
- #FFFFFF
Built with
- CloudFrom the provider's published address ranges.
- Fastly
- CDN
- Fastlyx-served-by header
Details
Network
- IPv4
- 151.101.0.81
- ASNThe autonomous system number of the network that announces this address.
- AS54113
- Operator
- Fastly, Inc.
- CDNFrom the provider's own published list of its address ranges.
- Fastly
- PrefixThe block of addresses announced over BGP that contains this address.
- 151.101.0.0/22
- RPKIWhether a signed record (ROA) authorizes this network to announce this prefix.
- Valid
- VisibilityHow many bgp.tools peers carry this announcement.
- 3,168 peers
- Type
- Content
- Registry
- RIPE NCC
Location
Country level- Country
- United States
- Continent
- North America
Registration
RDAP- PopularityCloudflare Radar's ranking of domains by how often 1.1.1.1 users look them up.
- Top 2,000
- Registrar
- British Broadcasting Corporation
- Registered
- Dec 13, 199431 years ago
- Expires
- Dec 13, 2034in 8 years
- Updated
- Oct 29, 2025
- StatusRegistry flags on the domain, such as locks that stop unauthorized transfers or changes.
- Delete locked by registryTransfer locked by registryUpdate locked by registry
- DNSSECDNSSEC signs DNS answers so they can't be forged on the way to you.
- Unsigned
- Name servers
- ddns0.bbc.co.uk.ddns0.bbc.com.ddns1.bbc.co.uk.ddns1.bbc.com.dns0.bbc.co.uk.dns0.bbc.com.dns1.bbc.co.uk.dns1.bbc.com.
- Registrant
- Redacted for privacy
Dec 13, 19942,984 days leftDec 13, 2034
HTTPS
Certificate
Valid- Issuer
- GlobalSign
- Issuing CA
- GlobalSign GCC R46 OV TLS CA 2025
- Covers
account.bbc.co.uk, account.bbc.com, bbc.co.uk +19 more
bbc.com, bbcrussian.com, cdnedge.bbc.co.uk, news.bbc.co.uk, news.bbcimg.co.uk, newsimg.bbc.co.uk, newsrss.bbc.co.uk, newsvote.bbc.co.uk, node1.bbcimg.co.uk, open.live.bbc.co.uk, playlists.bbc.co.uk, r.bbci.co.uk, search.bbc.co.uk, session.bbc.co.uk, session.bbc.com, www.bbc.co.uk, www.bbc.com, www.bbcrussian.com, wwwnews.live.bbc.co.uk- Also validOther unexpired certificates for this name, found in Certificate Transparency logs.
- 9 more certificates
Aug 21, 2026104 days leftJan 24, 2027
From Certificate Transparency logs, via Cert Spotter.
Security
A+- HSTSStrict-Transport-Security makes browsers refuse plain HTTP to this site. Preloaded sites are HTTPS-only even on a first visit.
- 1 yearPreloaded in browsers
- 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.
- Amazon, DigiCert, GlobalSign
- security.txtA standard file (RFC 9116) telling security researchers how to report vulnerabilities.
- security@bbc.co.uk
Security headers 6 of 7
- HSTSpresent
- CSPpresent
- Framingpresent
- No sniffingpresent
- Referrerpresent
- Permissionspresent
- Isolationmissing
Response
200 OK402 ms from CMH · 85.6 KBDNS lookup14 ms
301 bbc.co.uk118 ms
200 www.bbc.co.uk402 ms
DNSConnect (TCP + TLS)Waiting for the replyFrom Cloudflare's CMH data center
Response headers
- connection
- close
- content-length
- 87629
- content-type
- text/html
- belfrage-cache-status
- HIT
- bid
- bruce
- brequestid
- 117b004ced0446a992ccbd94c043b71d
- bsig
- 1208f4af15d5afde4f19a9ad56d6a2c7
- content-encoding
- gzip
- content-security-policy
default-src 'none'; script-src 'strict-dynamic' 'nonce-RJpP3aVa42v9LAA0cnKBbGMO84UMyKA3Tbp4y1Aaye+9BsSjN9' 'self' 'report-sample' 'unsafe-inline' cdn.syndication.twimg.com connect.facebook.net c.files.bbci.co.uk emp.bbci.co.uk mybbc-analyti… Show all
default-src 'none'; script-src 'strict-dynamic' 'nonce-RJpP3aVa42v9LAA0cnKBbGMO84UMyKA3Tbp4y1Aaye+9BsSjN9' 'self' 'report-sample' 'unsafe-inline' cdn.syndication.twimg.com connect.facebook.net c.files.bbci.co.uk emp.bbci.co.uk mybbc-analytics.files.bbci.co.uk nav.files.bbci.co.uk news.files.bbci.co.uk platform.twitter.com public.flourish.studio static.bbc.co.uk static.bbci.co.uk static.chartbeat.com static2.chartbeat.com www.bbc.co.uk www.instagram.com www.ons.gov.uk gn-web-assets.api.bbc.com www.google-analytics.com bitesize.files.bbci.co.uk www.tiktok.com lf16-tiktok-web.ttwstatic.com static.files.bbci.co.uk; img-src 'self' https: data:; font-src c.files.bbci.co.uk gel.files.bbci.co.uk static.files.bbci.co.uk static.bbci.co.uk news.files.bbci.co.uk ws-downloads.files.bbci.co.uk bitesize.files.bbci.co.uk; style-src branding.files.bbci.co.uk cdn.riddle.com flo.uri.sh news.files.bbci.co.uk platform.twitter.com static.bbc.co.uk static.bbci.co.uk static.files.bbci.co.uk ton.twimg.com www.riddle.com 'unsafe-inline' lf16-tiktok-web.ttwstatic.com; frame-src 'self' bbc001.carto.com bbc003.carto.com bbc-maps.carto.com *.cdn.optimizely.com cdn.riddle.com chartbeat.com emp.bbc.co.uk emp.bbc.com flo.uri.sh graphics.reuters.com www.reuters.com graphics.thomsonreuters.com dynamic.mc-cdn.io vapi.mc-cdn.io vapi.beta.mc-cdn.io elections.mapcreator.io elections.beta.mapcreator.io cdn.mapcreator.io m.facebook.com news.files.bbci.co.uk personaltaxcalculator2.deloittecloud.co.uk platform.twitter.com public.flourish.studio static2.chartbeat.com syndication.twitter.com web.facebook.com www.bbc.co.uk www.facebook.com www.instagram.com www.tiktok.com www.ons.gov.uk www.riddle.com www.youtube.com www.youtube-nocookie.com uk-script.dotmetrics.net ssp-app-uk.votenow.tv ssp-app-uktest.votenow.tv ssp-app-ukbench.votenow.tv session.test.bbc.co.uk session.bbc.co.uk session.stage.bbc.co.uk bitesize.files.bbci.co.uk; object-src 'none'; manifest-src static.files.bbci.co.uk bitesize.files.bbci.co.uk; media-src 'self' blob: https:; connect-src 'self' https:; child-src blob:; base-uri 'none'; form-action 'self' platform.twitter.com syndication.twitter.com uk-script.dotmetrics.net/DeviceInfo.dotmetrics account.bbc.com/auth/identifier/landing; frame-ancestors 'none'; upgrade-insecure-requests; report-to default; report-uri https://webcore.bbc-reporting-api.app/report-endpoint;- feature-policy
accelerometer 'none'; autoplay 'self' https://emp.bbc.com https://emp.bbc.co.uk http://emp.bbc.com http://emp.bbc.co.uk; camera 'none'; document-domain 'self' https://emp.bbc.com https://emp.bbc.co.uk http://emp.bbc.com http://emp.bbc.co.uk… Show all
accelerometer 'none'; autoplay 'self' https://emp.bbc.com https://emp.bbc.co.uk http://emp.bbc.com http://emp.bbc.co.uk; camera 'none'; document-domain 'self' https://emp.bbc.com https://emp.bbc.co.uk http://emp.bbc.com http://emp.bbc.co.uk; encrypted-media 'none'; fullscreen 'self' https://emp.bbc.com https://emp.bbc.co.uk http://emp.bbc.com http://emp.bbc.co.uk; geolocation 'self'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; midi 'none'; payment 'none'; picture-in-picture 'self' https://emp.bbc.com https://emp.bbc.co.uk http://emp.bbc.com http://emp.bbc.co.uk; screen-wake-lock 'none'; sync-xhr 'self'; usb 'none'; xr-spatial-tracking 'none'- nel
- {"report_to":"default","max_age":2592000,"include_subdomains":true,"failure_fraction":0.25}
- permissions-policy
accelerometer=(), autoplay=(self "https://emp.bbc.com" "https://emp.bbc.co.uk" "http://emp.bbc.com" "http://emp.bbc.co.uk"), camera=(), document-domain=(self "https://emp.bbc.com" "https://emp.bbc.co.uk" "http://emp.bbc.com" "http://emp.bbc… Show all
accelerometer=(), autoplay=(self "https://emp.bbc.com" "https://emp.bbc.co.uk" "http://emp.bbc.com" "http://emp.bbc.co.uk"), camera=(), document-domain=(self "https://emp.bbc.com" "https://emp.bbc.co.uk" "http://emp.bbc.com" "http://emp.bbc.co.uk"), encrypted-media=(), fullscreen=(self "https://emp.bbc.com" "https://emp.bbc.co.uk" "http://emp.bbc.com" "http://emp.bbc.co.uk"), geolocation=(self), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(self "https://emp.bbc.com" "https://emp.bbc.co.uk" "http://emp.bbc.com" "http://emp.bbc.co.uk"), screen-wake-lock=(), sync-xhr=(self), usb=(), xr-spatial-tracking=()- referrer-policy
- strict-origin-when-cross-origin
- req-svc-chain
- FASTLY,GTM,BELFRAGE,WEBCORE
- via
- 1.1 BBC-GTM, 1.1 Belfrage, 1.1 varnish
- x-content-type-options
- nosniff
- x-frame-options
- DENY
- x-xss-protection
- 1; mode=block
- origin-agent-cluster
- ?0
- x-bbc-edge-cache-status
- STALE
- report-to
- {"group":"default","max_age":2592000,"endpoints":[{"url":"https://default.bbc-reporting-api.app/report-endpoint","priority":1}],"include_subdomains":true}
- server
- BBC-GTM
- strict-transport-security
- max-age=31536000; preload
- permissions-policy
- browsing-topics=(), join-ad-interest-group=(), run-ad-auction=()
- x-robots-tag
- bingbot: noarchive
- fastly-restarts
- 1
- accept-ranges
- bytes
- date
- Mon, 12 Oct 2026 16:05:21 GMT
- x-fastly-cache-status
- HIT-CLUSTER
- x-served-by
- cache-cmh1290114-CMH
- x-cache
- HIT
- x-cache-hits
- 1
- x-timer
- S1791821121.244464,VS0,VE27
- x-fastly-pre-flight-cache
- MISS, MISS
- x-fastly-pre-flight-cache-status
- MISS-CLUSTER
- x-cache-age
- 1
- x-lb-nocache
- true
- cache-control
- private, stale-if-error=90, stale-while-revalidate=30, max-age=0, must-revalidate
- vary
- X-BBC-Edge-Scheme,x-id-oidc-signedin,Accept-Encoding
- alt-svc
- h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
Protected from spoofing
Mail that fails its checks is rejected under bbc.co.uk's DMARC policy, so forged mail doesn't reach inboxes.
- Receives mail
- Broadcom Email Security
- Mail servers
- cluster1.eu.messagelabs.comcluster1a.eu.messagelabs.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.sis.bbc.co.uk, spf.messagelabs.com
- DMARCTells receivers what to do with mail that fails SPF and DKIM: nothing (none), spam folder (quarantine) or reject.
- Rejectsends 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.
- Logo published
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
Styling
- Emotion
data-emotion style tag
Fonts
- Reith Sans
self-hosted font
- Reith Serif
self-hosted font
- Reith Rounded
self-hosted font
- Reith Semi Rounded
self-hosted font
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.
- Rendered on each requestCache-Control: private, stale-if-error=90, stale-while-revalidate=30, max-age=0, must-revalidate
- 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).
- Served from cacheFastly
- Cache-Control
- private, stale-if-error=90, stale-while-revalidate=30, max-age=0, must-revalidate
- HTML
- 743.8 KB · sent gzip-compressed
- Scripts
- 53 files · 7 inline53 from other sites · 53 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.
- Integrity checksSubresource Integrity: the script tag carries a hash of the file, so the browser refuses it if the other site changes it. Analytics and tag manager scripts change by design and can't carry one; pinned library files can.
- 0 of 53 scripts
AI & agents
Kept out of ChatGPT search, Perplexity and Copilot
robots.txt blocks OAI-SearchBot and PerplexityBot, and the front page tells bingbot “noarchive”. Claude, AI Overviews, Meta AI and Siri can still cite it.
Crawlers
Blocks 14 of 25TrainingSearchOn 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-SearchBotallowedClaude-Userallowed
GoogleGoogle-ExtendedblockedGooglebotallowed—
Microsoft—bingbotallowed—
AppleApplebot-ExtendedblockedApplebotallowed—
Perplexity—PerplexityBotblockedPerplexity-Userblocked
MetaMeta-ExternalAgentblockedMeta-WebIndexerallowedMeta-ExternalFetcherallowed
AmazonAmazonbotblockedAmzn-SearchBotblockedAmzn-Userblocked
MistralMistralAI-TrainingallowedMistralAI-IndexallowedMistralAI-Userallowed
OthersCCBotblockedBytespiderblockedDuckAssistBotallowed
- 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.
- ClaudeAI OverviewsMeta AISiri
- Kept out of
- ChatGPT search: robots.txt blocks OAI-SearchBotPerplexity: robots.txt blocks PerplexityBotGemini: robots.txt blocks Google-ExtendedCopilot: The front page tells bingbot “noarchive”
Front page
Directives in the front page's robots meta tags or X-Robots-Tag header. noindex keeps it out of search, nosnippet out of Google's AI Overviews and
Siri's answers, and noarchive out of Copilot's.
bingbot: noarchive
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.
- 2,331 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.
- CollectionPage
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.