🌐 sourceforge.net 403 🔒 SSL Valid
Checked: just now 🔗 Visit site
HTTP Status ?A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
403
SSL Expires ?When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 24d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 295d
Hosting ?The company and location where this website's server is physically located.Read more →
Unknown
Security ?Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
2/3
IP Address ?The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
104.18.12.149
Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
N/A
⚡ Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.

🛠️ Tech Stack ?Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 1
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🌐 CDN
Cloudflare
🔗 Shared Identifiers 28
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Tracking / monetisation identifiers found on this site that also appear on other domains.

ads.txt seller Adform:2985
1 other domain shares this identifier
rovio.com
ads.txt seller AppNexus:1019
18 other domains share this identifier
gismeteo.ru anna.fi elmundo.es focus.it index.hr indianrail.gov.in kaksplus.fi kaleva.fi karjalainen.fi ksml.fi mail.de mail.fr mtv.co.uk mtv.com mtv.de mtv.nl publi24.ro suomenkuvalehti.fi
ads.txt seller AppNexus:1908
35 other domains share this identifier
kayak.com.au momondo.nl anna.fi autoplius.lt buzzfeed.de flashscore.com.au flashscore.fi flashscore.fr flashscore.mobi gazzetta.gr index.hr kaksplus.fi kayak.co.uk kayak.de kayak.es kayak.fr kayak.se kotaku.com markt.de momondo.ca momondo.co.uk momondo.com momondo.com.au momondo.de momondo.es momondo.fi momondo.fr olx.com.br quora.com seiska.fi skelbiu.lt suomenkuvalehti.fi uol.com.br viber.com vk.ru
ads.txt seller AppNexus:3703
45 other domains share this identifier
freepornvideo.sex kayak.com.au allegro.pl gismeteo.ru momondo.nl prisma.de vk.se anna.fi autoplius.lt corriere.it ecnavi.jp filmweb.pl focus.it idnes.cz index.hr kaksplus.fi kaleva.fi kayak.co.uk kayak.de kayak.es kayak.fr kayak.se lefigaro.fr lemonde.fr mail.de mail.fr momondo.ca momondo.co.uk momondo.com momondo.com.au momondo.de momondo.es momondo.fi momondo.fr nature.com onet.pl publi24.ro rollingstone.it skelbiu.lt sport.it suomenkuvalehti.fi t-online.de ts.fi uol.com.br vk.ru
ads.txt seller AppNexus:6979
2 other domains share this identifier
ad.nl nu.nl
ads.txt seller AppNexus:7944
3 other domains share this identifier
anna.fi kaksplus.fi suomenkuvalehti.fi
ads.txt seller ContextWeb:558511
10 other domains share this identifier
autoplius.lt index.hr indianrail.gov.in mtv.co.uk mtv.de mtv.nl skelbiu.lt snaptik.app techcrunch.com vk.ru
ads.txt seller ContextWeb:560288
20 other domains share this identifier
freepornvideo.sex allegro.pl anna.fi autoplius.lt corriere.it ecnavi.jp filmweb.pl focus.it idnes.cz index.hr kaksplus.fi kaleva.fi lefigaro.fr publi24.ro skelbiu.lt sport.it suomenkuvalehti.fi techcrunch.com ts.fi vk.ru
ads.txt seller Index Exchange:194341
3 other domains share this identifier
ad.nl nu.nl quora.com
ads.txt seller Media.net:8PR4460XU
1 other domain shares this identifier
techcrunch.com
ads.txt seller OpenX:537120960
6 other domains share this identifier
autoplius.lt mtv.co.uk mtv.de mtv.nl skelbiu.lt vk.ru
ads.txt seller OpenX:537149888
28 other domains share this identifier
freepornvideo.sex allegro.pl gismeteo.ru leparisien.fr prisma.de vk.se anna.fi autoplius.lt corriere.it filmweb.pl focus.it idnes.cz index.hr kaksplus.fi kaleva.fi lefigaro.fr lemonde.fr onet.pl publi24.ro rollingstone.it skelbiu.lt sport.it suomenkuvalehti.fi ts.fi uol.com.br vk.ru w3schools.io wp.pl
ads.txt seller OpenX:538959099
26 other domains share this identifier
gismeteo.ru prisma.de autoplius.lt elmundo.es focus.it index.hr indianrail.gov.in kaleva.fi karjalainen.fi ksml.fi missav.dev mtv.co.uk mtv.de mtv.nl publi24.ro rollingstone.it seiska.fi skelbiu.lt skyscanner.ca skyscanner.es skyscanner.it skyscanner.se snaptik.app techcrunch.com uol.com.br vk.ru
ads.txt seller OpenX:540274407
7 other domains share this identifier
abc.es focus.it nature.com rollingstone.it sport.it stackoverflow.com techcrunch.com
ads.txt seller OpenX:83499
6 other domains share this identifier
autoplius.lt mtv.co.uk mtv.de mtv.nl skelbiu.lt vk.ru
ads.txt seller PubMatic:137711
27 other domains share this identifier
gismeteo.ru prisma.de anna.fi autoplius.lt elmundo.es focus.it index.hr indianrail.gov.in kaksplus.fi kaleva.fi karjalainen.fi ksml.fi missav.dev mtv.co.uk mtv.de mtv.nl publi24.ro seiska.fi skelbiu.lt skyscanner.ca skyscanner.es skyscanner.it skyscanner.se snaptik.app suomenkuvalehti.fi vk.ru wp.pl
ads.txt seller PubMatic:154037
24 other domains share this identifier
freepornvideo.sex allegro.pl gismeteo.ru prisma.de abc.es anna.fi autoplius.lt buzzfeed.de corriere.it filmweb.pl focus.it idnes.cz index.hr kaksplus.fi kaleva.fi lefigaro.fr markt.de publi24.ro rtve.es skelbiu.lt sport.it suomenkuvalehti.fi ts.fi vk.ru
ads.txt seller PubMatic:156212
31 other domains share this identifier
gismeteo.ru leparisien.fr prisma.de anna.fi autoplius.lt elmundo.es focus.it index.hr indianrail.gov.in kaksplus.fi kaleva.fi karjalainen.fi ksml.fi lefigaro.fr missav.dev mtv.co.uk mtv.de mtv.nl publi24.ro rollingstone.it seiska.fi skelbiu.lt skyscanner.ca skyscanner.es skyscanner.it skyscanner.se snaptik.app suomenkuvalehti.fi uol.com.br vk.ru wp.pl
ads.txt seller PubMatic:156439
30 other domains share this identifier
freepornvideo.sex allegro.pl gismeteo.ru prisma.de vk.se abc.es anna.fi autoplius.lt buzzfeed.de corriere.it filmweb.pl focus.it idnes.cz index.hr kaksplus.fi kaleva.fi lefigaro.fr lemonde.fr markt.de publi24.ro rollingstone.it rtve.es skelbiu.lt spiegel.de sport.it suomenkuvalehti.fi ts.fi uol.com.br vk.ru w3schools.io
ads.txt seller PubMatic:156557
8 other domains share this identifier
abc.es focus.it nature.com rollingstone.it rtve.es sport.it stackoverflow.com techcrunch.com
ads.txt seller PubMatic:160377
3 other domains share this identifier
ad.nl nu.nl quora.com
ads.txt seller PubMatic:62483
6 other domains share this identifier
autoplius.lt mtv.co.uk mtv.de mtv.nl skelbiu.lt vk.ru
ads.txt seller Rubicon:16114
41 other domains share this identifier
freepornvideo.sex kayak.com.au allegro.pl gismeteo.ru momondo.nl prisma.de vk.se anna.fi autoplius.lt buzzfeed.de filmweb.pl idnes.cz index.hr kaksplus.fi kaleva.fi kayak.co.uk kayak.de kayak.es kayak.fr kayak.se lefigaro.fr markt.de momondo.ca momondo.co.uk momondo.com momondo.com.au momondo.de momondo.es momondo.fi momondo.fr n-tv.de publi24.ro rollingstone.it rtve.es skelbiu.lt suomenkuvalehti.fi ts.fi uol.com.br vk.ru w3schools.io wp.pl
ads.txt seller Rubicon:17960
24 other domains share this identifier
rsch.jp gismeteo.ru leparisien.fr prisma.de abc.es autoplius.lt elmundo.es eniro.se index.hr indianrail.gov.in lefigaro.fr publi24.ro rollingstone.it rtve.es seiska.fi skyscanner.ca skyscanner.es skyscanner.it skyscanner.se snaptik.app trilltrill.jp uol.com.br vk.ru wp.pl
ads.txt seller Rubicon:18694
7 other domains share this identifier
abc.es nature.com rollingstone.it rtve.es sport.it stackoverflow.com techcrunch.com
ads.txt seller Rubicon:23718
3 other domains share this identifier
ad.nl nu.nl quora.com
ads.txt seller Smart:4342
3 other domains share this identifier
nature.com stackoverflow.com techcrunch.com
ads.txt seller Smart:4926
2 other domains share this identifier
elmundo.es indianrail.gov.in
📸 Screenshot Processing...
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Screenshot is being captured...

🌐 DNS Records ?DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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A (IPv4)104.18.13.149104.18.12.149
AAAA (IPv6)2606:4700::6812:d952606:4700::6812:c95
NSns21.constellix.comns31.constellix.comns41.constellix.netns51.constellix.netns61.constellix.netns11.constellix.com
MX10 mx.sourceforge.net
TXT (10)
Services configured via TXT:
Brave Google Tollbit Yandex
+5 other TXT record(s)
Show all TXT records
ca3-33e180a2afaa4c86951f4a8ad123e300
ca3-8b7801430b214be99a3325aab5d0d899
tollbit-domain-verification=bae1f5123238c200f3429dba2556501be81cc1ab0b0f0692146e362a49979895
brave-ledger-verification=09845b65316c1613c72337595c391c4675fff6ae8923768232dc3f6c661af14b
SourceForge, Inc.
google-site-verification=HugCfmT_JOUQaz6xbszx1O9W3ccm_Dh5GiageK7egmM
v=spf1 include:sparkpostmail.com include:servers.mcsv.net ip4:216.105.38.0/26 -all
yandex-verification: eddadce308154a90
abuseipdb-verification=dvyMFAir
ca3-1594c24430d2487fad7bceaec2fa251f
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarGoDaddy.com, LLC
Registered1999-08-08
Expires2027-08-08 (in 295 days)
Last Updated2024-08-08
Statusclient delete prohibitedclient renew prohibitedclient transfer prohibitedclient update prohibited
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)sourceforge.net
IssuerLet's Encrypt
Valid From2026-08-12
Valid Until2026-11-10 (24 days left)
SANs (3)*.sourceforge.net*.users.sourceforge.netsourceforge.net
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status403
Servercloudflare
Content-Typetext/html; charset=UTF-8
Final URLhttps://sourceforge.net/
content-security-policydefault-src 'none'; script-src 'nonce-GDcAvA4GTULdUdk9reSz5e' 'unsafe-eval' https://challenges.cloudflare.com; script-src-attr 'none'; style-src 'unsafe-inline'; img-src 'self' https://challenges.cloudflare.com; connect-src 'self' https://challenges.cloudflare.com; frame-src 'self' https://challenges.cloudflare.com blob:; child-src 'self' https://challenges.cloudflare.com blob:; worker-src blob:; form-action http: https:; base-uri 'self'
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
referrer-policysame-origin
permissions-policyaccelerometer=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=(),xr-spatial-tracking=*
cf-raya4ba152c2e3a7044-IAD
Security headers ?HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
HSTS
Content-Security-Policy
X-Frame-Options
🏠 Hosting ?Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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IP Address104.18.12.149
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score A (6/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ Sitemap & Robots
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Partially restricted
Some areas are hidden from crawlers, but the main content stays open to search engines.
Areas hidden from crawlers:
🔍 Search & filters 3 📁 Other paths 17
Show raw disallow rules (20)
/p/*/code/
/p/*/git/
/p/*/svn/
/p/*/hg/
/p/*/search
/p/*/code-0/
/p/*/tree/
/adobe/*/tree/
/p/*/search_feed/
/p/*/search_help/
/p/*/wiki/*/edit
/p/*/wiki/browse_tags/
/p/*/discussion/create_topic/
/p/*/discussion/stats
/*/ci/
/*/commit_browser
/*/commit_browser_data
/*?barediff=
/*?diff=
/*/tarball
… list truncated
Sitemap Found 123 sitemaps (index) pages
Last modified 2026-10-16
🔗 Social & Meta Tags Missing
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TitleJust a moment...
Languageen-US
📧 Mail Security ?Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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SPF✓ Present
v=spf1 include:sparkpostmail.com include:servers.mcsv.net ip4:216.105.38.0/26 -all
DMARC✓ Present
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1; sp=none;
MX Records
10 → mx.sourceforge.net
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 14 active 1 for sale 8 available
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.com ●
.net current
.org ●
.info ●
.io ●
.co ●
.dev Available
.app Available
.me ●
.biz ●
.eu ●
.xyz Available
.fi Available
.se Available
.de ●
.uk ●
.fr ●
.nl taken
.es Available
.it ●
.us ●
.ca Available
.com.au Available
.co.uk ●
📡 Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.