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https://www.bbc.co.uk

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
88
GRADE
B
FIX
0
REVIEW
3
PASS
6
INFO
0
Probed from Madrid, Spain
200 OK
Checks
9
6 PASS 3 REVIEW
B
DNS Records
4 A records, 24 ms lookup
REVIEW
4 A records, 24 ms lookup
Info::
Resolves to 4 IPv4 address(es)
Got: 151.101.192.81, 151.101.0.81, 151.101.64.81, 151.101.128.81
Info::
No IPv6 (AAAA) records
Warning::
CNAME record at zone apex
A CNAME at the zone apex can break MX and NS records. Use ALIAS/ANAME or A records instead.
Got: www.bbc.co.uk.pri.bbc.co.uk
Info::
No NS records found
Info::
No MX records — email not configured via DNS
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
No SPF record found in TXT records
SPF helps prevent email spoofing. Add a TXT record starting with 'v=spf1'.
Info::
DNS resolution time: 24 ms
Got: 24 ms
A151.101.192.81, 151.101.0.81, 151.101.64.81, 151.101.128.81
AAAA
CNAMEwww.bbc.co.uk.pri.bbc.co.uk
NS
MX
TXT
CAALookup not available with standard resolver
Resolved in 24 ms

A CNAME at the zone apex can break MX and NS records. Use ALIAS/ANAME or A records instead.

Why this matters

CNAME at the apex (example.com) breaks every other apex record (MX, TXT, NS) — DNS-protocol violation per RFC 1034.

Learn more

RFC 1034 forbids CNAME alongside other records at the same name. Some DNS providers offer ALIAS / ANAME / flattened-CNAME records that work around this — use those instead. Otherwise apex-level CNAME breaks email (no MX), domain ownership verification (no TXT), and more.

Source: RFC 1034

CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.

Why this matters

Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.

SPF helps prevent email spoofing. Add a TXT record starting with 'v=spf1'.

Why this matters

Without SPF, receiving servers can't validate sending IPs — your domain is easier to spoof in phishing.

Learn more

SPF complements DMARC. Both should be published. SPF records list authorized sending IPs (e.g., `v=spf1 include:_spf.google.com ~all` for Google Workspace). After publishing, verify in Google Postmaster Tools or mxtoolbox.

Source: RFC 7208 (SPF)

C
IPv6 Readiness
Action
No IPv6 support
REVIEW
No IPv6 support
Info::
No IPv6 (AAAA) records found
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No IPv6 Support
About 40% of internet users have IPv6. Consider adding AAAA records.

IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.

Why this matters

No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.

Source: Google IPv6 stats

B
TLS Certificate Expiry & Recommendations
110 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

110
days left
0d 30d 60d 90d+

Recommended actions

  • Add includeSubDomains to the HSTS directive
  • Enable DNSSEC on your domain for DNS spoofing protection
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+
Redirect Chain
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://www.bbc.co.uk

https://www.bbc.co.uk

7 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://www.bbc.co.uk2007 msHTTP/1.1BBC-GTM
A+
Crawlability
robots.txt present, sitemap with 6 URLs
PASS
robots.txt present, sitemap with 6 URLs
Info::
robots.txt is present
Got: 4470 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 6 entries
Info::
Sitemap index with 6 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 4470 B Sitemaps referenced 13 User-agents TurnitinBot, Applebot-Extended, OAI-SearchBot, YandexAdditional, CloudflareBrowserRenderingCrawler, ProRataInc, Amzn-SearchBot, CCBot, Perplexity-User, Claude-Web, cohere-ai, Scrapy, GPTBot, AhrefsBot, Amzn-User, omgili, anthropic-ai, meta-externalagent, YandexAdditionalBot, *, Amazonbot, omgilibot, PetalBot, Google-Extended, Google-CloudVertexBot, magpie-crawler, ClaudeBot, Bytespider, PerplexityBot, ChatGPT-User Blocking No — crawling allowed

# version: a28d9b8cc160dae99c5da44b61f9fb6a0c3a520e
# The BBC's Terms of Use: https://www.bbc.co.uk/terms
# - Explain the rules for using our services
# - Tell you what you can do with our content
#
# In short: Please use our site like a human, not a robot.
# That means:
# - No scraping, crawling, or systematic extraction of content 
# - No use of BBC content for training or fine-tuning AI models, including large language models (LLMs)
# - No retrieval-augmented generation (RAG), AI-powered search, agentic AI or grounding using BBC content
# - No creating datasets from BBC content
# - No text and data mining (TDM) under Article 4 of the EU Directive on Copyright in the Digital Single Market
# - No using BBC content to create summaries for your own use
# - No business use without permission (details: https://www.bbc.co.uk/usingthebbc/terms/can-i-use-bbc-content-for-my-business/)
# - The BBC reserves all rights in its content and expressly opts out of any statutory exceptions in any jurisdiction for text and data mining, as permitted by law
 
# TL;DR: Browse, read, watch, enjoy - like a human.
#

# HTTPS www.bbc.co.uk

User-agent: *
Sitemap: https://www.bbc.co.uk/sitemap.xml
Sitemap: https://www.bbc.co.uk/sitemaps/https-index-uk-archive.xml
Sitemap: https://www.bbc.co.uk/sitemaps/https-index-uk-news.xml
Sitemap: https://www.bbc.co.uk/food/sitemap.xml
Sitemap: https://www.bbc.co.uk/bitesize/sitemap/sitemapindex.xml
Sitemap: https://www.bbc.co.uk/teach/sitemap/sitemapindex.xml
Sitemap: https://www.bbc.co.uk/sitemaps/https-index-uk-archive_video.xml
Sitemap: https://www.bbc.co.uk/sitemaps/https-index-uk-video.xml
Sitemap: https://www.bbc.co.uk/sitemaps/sitemap-uk-ws-topics.xml
Sitemap: https://www.bbc.co.uk/sport/sitemap.xml
Sitemap: https://www.bbc.co.uk/sitemaps/sitemap-uk-topics.xml
Sitemap: https://www.bbc.co.uk/ideas/sitemap.xml
Sitemap: https://www.bbc.co.uk/tiny-happy-people/sitemap/sitemapindex.xml

Disallow: /asset/
Disallow: /bitesize/search$
Disallow: /bitesize/search/
Disallow: /bitesize/search?
Disallow: /cbbc/search$
Disallow: /cbbc/search/
Disallow: /cbbc/search?
Disallow: /cbeebies/search$
Disallow: /cbeebies/search/
Disallow: /cbeebies/search?
Disallow: /chwilio/
Disallow: /chwilio$
Disallow: /chwilio?
Disallow: /iplayer/bigscreen/
Disallow: /iplayer/cbbc/episodes/
Disallow: /iplayer/cbbc/search
Disallow: /iplayer/cbeebies/episodes/
Disallow: /iplayer/cbeebies/search
Disallow: /iplayer/search
Disallow: /indepthtoolkit/smallprox$
Disallow: /indepthtoolkit/smallprox/
Disallow: /moderation/reports/
Disallow: /modules/musicnav/language/
Disallow: /news/0
Disallow: /radio/aod/
Disallow: /radio/aod$
Disallow: /radio/imda
Disallow: /radio/player/
Disallow: /radio/player$
Disallow: /search/
Disallow: /search$
Disallow: /search?
Disallow: /sport/alpha/
Disallow: /sounds/player/
Disallow: /sounds/player$
Disallow: /ugc$
Disallow: /ugc/
Disallow: /ugcsupport$
Disallow: /ugcsupport/
Disallow: /userinfo/
Disallow: /userinfo
Disallow: /food/favourites
Disallow: /food/menus/*/shopping-list
Disallow: /food/recipes/*/shopping-list
Disallow: /food/search*?*
Disallow: /sounds/search$
Disallow: /sounds/search/
Disallow: /sounds/search?
Disallow: /ws/includes
Disallow: /rd/search$
Disallow: /rd/search/
Disallow: /rd/search?
Disallow: /things/search$
Disallow: /things/search/
Disallow: /things/search?

User-agent: Amazonbot
Disallow: /

User-agent: magpie-crawler
Disallow: /

User-agent: CCBot
Disallow: /

User-Agent: omgili
Disallow: /
 
User-Agent: omgilibot
Disallow: /

User-agent: ClaudeBot
Disallow: /
 
User-agent: Claude-Web
Disallow: /
 
User-agent: anthropic-ai
Disallow: /
 
User-agent: cohere-ai
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: PetalBot
Disallow: /

User-agent: Scrapy
Disallow: /

User-agent: Applebot-Extended
Disallow: /

User-agent: GPTBot
Disallow: /

User-agent: ChatGPT-User
Disallow: /

User-agent: Google-Extended
Disallow: /

User-Agent: PerplexityBot
Disallow: /

User-agent: Perplexity-User
Disallow: /

User-agent: Google-CloudVertexBot
Disallow: /

User-agent: meta-externalagent
Disallow: /

User-agent: OAI-SearchBot
Disallow: /

User-agent: YandexAdditional
Disallow: /

User-agent: YandexAdditionalBot
Disallow: /

User-agent: TurnitinBot
Disallow: /

User-agent: Amzn-SearchBot
Disallow: /

User-agent: Amzn-User
Disallow: /

User-agent: ProRataInc
Disallow: /

User-agent: CloudflareBrowserRenderingCrawler
Disallow: /

User-agent: AhrefsBot
Disallow: /

A
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
PASS
www/non-www, trailing slash, HTTP→HTTPS
Info::
www/non-www redirect configured correctly (preferred: www)
Warning::
HTTP→HTTPS redirect uses 302 instead of 301
Got: 302 temporary redirect Expected: 301 permanent redirect

www / non-www

200https://www.bbc.co.uk/
301https://bbc.co.uk/

Preferred variant: www

HTTP → HTTPS

302http://www.bbc.co.uk/ https://www.bbc.co.uk/

Use 301 (permanent) instead of 302 (temporary)

A+
Domain Intelligence
bbc.co.uk — via British Broadcasting Corporation [Tag = BBC]
PASS
bbc.co.uk — via British Broadcasting Corporation [Tag = BBC]
Info::
Domain registered until Dec 13, 2034 (8 years, 9 months remaining)
Info::
Registrar: British Broadcasting Corporation [Tag = BBC]
Domain expiry

3040 days

December 13, 2034

SSL certificate

110 days

Issued by GlobalSign nv-sa

Domain age

Unknown

DNSSEC

Status unknown

Protects against DNS spoofing

Hosting

Unknown

2a04:4e42::81

Registrar

British Broadcasting Corporation [Tag = BBC]

Lock status unknown Name servers unknown
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Registrar British Broadcasting Corporation [Tag = BBC]
Expires December 13, 2034 (8 years, 9 months)
Last Updated October 29, 2025
Hosting
IP Address 2a04:4e42::81
Data source: whois (1.1s)
A+
HTTP Probe Timing
Total 84 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
52 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
0 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
3 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
82 ms
Total Time Total request time from DNS lookup through full response.
84 ms

Connection waterfall

DNS Lookup 52 ms TCP Connect 0 ms TLS Handshake 3 ms Server Processing 28 ms Content Transfer 2 ms
A+
CDN & Delivery
Fastly (HIT)
PASS
Fastly (HIT)
Info::
Site is served via Fastly CDN
Got: x-served-by: cache-toj-leto2350078-TOJ
Info::
CDN cache status: HIT
CDN Detected: Fastly
Provider Fastly Cache Status HIT Evidence x-served-by: cache-toj-leto2350078-TOJ
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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