youtube.com
24 hours
100.00%
7 days
100.00%
30 days
100.00%
IPv4 / IPv6
3
3
SSL Certificate
64d
Security Headers
5/6
Badges:
Response Time & Availability (24h)
SSL / TLS Certificate
64
days left
Valid
Mar 23, 2026
Jun 15, 2026
Issued → Expires
| Subject | commonName=*.google.com |
|---|---|
| Issuer | countryName=US, organizationName=Google Trust Services, commonName=WR2 |
| Valid From | 2026-03-23 08:36 |
| Expires | 2026-06-15 08:36 |
| Serial Number | F891945F007530FA09E0BF4FD8DD0331 |
| SHA-256 Fingerprint | d2:23:49:63:93:f9:95:e9:eb:7b:49:41:97:6c:ee:7f:56:8b:b0:fe:46:e9:20:fd:f6:08:86:5f:cf:e8:97:f8 |
| Subject Alt Names | *.google.com *.appengine.google.com *.bdn.dev *.origin-test.bdn.dev *.cloud.google.com *.crowdsource.google.com *.datacompute.google.com *.google.ca *.google.cl *.google.co.in *.google.co.jp *.google.co.uk *.google.com.ar *.google.com.au *.google.com.br *.google.com.co *.google.com.mx *.google.com.tr *.google.com.vn *.google.de *.google.es *.google.fr *.google.hu *.google.it *.google.nl *.google.pl *.google.pt *.googleapis.cn *.gstatic.cn *.gstatic-cn.com googlecnapps.cn *.googlecnapps.cn googleapps-cn.com *.googleapps-cn.com gkecnapps.cn *.gkecnapps.cn googledownloads.cn *.googledownloads.cn recaptcha.net.cn *.recaptcha.net.cn recaptcha-cn.net *.recaptcha-cn.net widevine.cn *.widevine.cn ampproject.org.cn *.ampproject.org.cn ampproject.net.cn *.ampproject.net.cn google-analytics-cn.com *.google-analytics-cn.com googleadservices-cn.com *.googleadservices-cn.com googlevads-cn.com *.googlevads-cn.com googleapis-cn.com *.googleapis-cn.com googleoptimize-cn.com *.googleoptimize-cn.com doubleclick-cn.net *.doubleclick-cn.net *.fls.doubleclick-cn.net *.g.doubleclick-cn.net doubleclick.cn *.doubleclick.cn *.fls.doubleclick.cn *.g.doubleclick.cn dartsearch-cn.net *.dartsearch-cn.net googletraveladservices-cn.com *.googletraveladservices-cn.com googletagservices-cn.com *.googletagservices-cn.com googletagmanager-cn.com *.googletagmanager-cn.com googlesyndication-cn.com *.googlesyndication-cn.com *.safeframe.googlesyndication-cn.com app-measurement-cn.com *.app-measurement-cn.com gvt1-cn.com *.gvt1-cn.com gvt2-cn.com *.gvt2-cn.com 2mdn-cn.net *.2mdn-cn.net googleflights-cn.net *.googleflights-cn.net admob-cn.com *.admob-cn.com *.gemini.cloud.google.com googlesandbox-cn.com *.googlesandbox-cn.com *.safenup.googlesandbox-cn.com *.gstatic.com *.metric.gstatic.com *.gvt1.com *.gcpcdn.gvt1.com *.gvt2.com *.gcp.gvt2.com *.url.google.com *.youtube-nocookie.com *.ytimg.com ai.android android.com *.android.com *.flash.android.com g.cn *.g.cn g.co *.g.co goo.gl www.goo.gl google-analytics.com *.google-analytics.com google.com googlecommerce.com *.googlecommerce.com ggpht.cn *.ggpht.cn urchin.com *.urchin.com youtu.be youtube.com *.youtube.com music.youtube.com *.music.youtube.com youtubeeducation.com *.youtubeeducation.com youtubekids.com *.youtubekids.com yt.be *.yt.be android.clients.google.com *.android.google.cn *.chrome.google.cn *.developers.google.cn *.aistudio.google.com |
| Last Checked | 2026-04-11 22:44:28 |
Latest HTTP Response Details
| Final URL | https://www.youtube.com/ |
|---|---|
| Status Code | 200 |
| Response Time | 327 ms |
| Content Size | 686 KB (686.1 KB) |
| Content Type | text/html; charset=utf-8 |
| Server | ESF |
| TLS Version | TLSv1.3 |
|---|---|
| TLS Cipher | TLS_AES_256_GCM_SHA384 |
| Redirects | 1 |
|
|
| Checked | 2026-04-11 22:44:28 |
Security Headers
5/6
| Header | Status | Value |
|---|---|---|
Strict-Transport-Security |
Present | max-age=31536000 |
Content-Security-Policy |
Present | script-src 'unsafe-eval' 'self' 'unsafe-inline' https://www.google.com https://apis.google.com https://ssl.gstatic.com https://www.gstatic.com https://www.googletagmanager.com https://www.google-analytics.com https://*.youtube.com https://*.google.com https://*.gstatic.com https://youtube.com https://www.youtube.com https://google.com https://*.doubleclick.net https://*.googleapis.com https://www.googleadservices.com https://tpc.googlesyndication.com https://www.youtubekids.com https://www.youtube-nocookie.com https://www.youtubeeducation.com https://www-onepick-opensocial.googleusercontent.com;report-uri https://csp.withgoogle.com/csp/youtube_main/allowlist, base-uri 'self';object-src 'none';script-src 'report-sample' 'nonce-Xs08Scr9jdKshtxZQQpvAg' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';report-uri https://csp.withgoogle.com/csp/youtube_main/strict, require-trusted-types-for 'script' |
X-Frame-Options |
Present | SAMEORIGIN |
X-Content-Type-Options |
Present | nosniff |
Referrer-Policy |
Missing | — |
Permissions-Policy |
Present | ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=* |
DNS Intelligence (24h)
Avg Resolution
2.7 ms
Min / Max
0.7
/
4.2 ms
Record Types
8
Lookups (24h)
27
DNS Records
A
142.251.210.46
124s
3.9ms
AAAA
2607:f8b0:4006:818::200e
64s
2.4ms
MX
| 0 | smtp.google.com |
300s
18.0ms
NS
ns4.google.com
ns2.google.com
ns1.google.com
ns3.google.com
335140s
7.5ms
TXT
SPF
(1)
v=spf1 include:google.com mx -all
Domain Verification
(2)
google-site-verification=QtQWEwHWM8tHiJ4s-jJWzEQrD_fF3luPnpzNDH-Nw-w
facebook-domain-verification=64jdes7le4h7e7lfpi22rijygx58j1
3600s
19.3ms
SOA
Primary NS
ns1.google.com
Admin
dns-admin@google.com
Serial: 895796075
Refresh: 15m
Retry: 15m
Expire: 30m
Min TTL: 1m
60s
20.8ms
CAA
| Flag | Tag | Value |
|---|---|---|
| 0 | issue | pki.goog |
86400s
16.9ms
PTR
lclgaa-ay-in-x0e.1e100.netlga34s18-in-x0e.1e100.net
78763s
5.4ms
Email Security Posture
MX Records
SPF
Details
v=spf1 include:google.com mx -all
DMARC
Details
v=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com
BIMI
MTA-STS
Strong
Overall
DNS Propagation Inconsistent
| Resolver | IPs Returned | Response Time | Status |
|---|---|---|---|
| Quad9 |
142.251.45.206
|
1.86ms | |
142.251.45.174
|
15.33ms | ||
| AdGuard |
172.217.215.136
172.217.215.190
172.217.215.91
172.217.215.93
|
16.33ms | |
| OpenDNS |
142.251.45.174
|
15.02ms | |
| Cloudflare |
142.250.68.206
|
3.98ms |
WHOIS / Domain Registration
Registrar
MarkMonitor, Inc.
Registrant Organization
Google LLC
Created
2005-02-15
Updated
2026-01-14
Expires
2027-02-15
Name Servers (WHOIS)
ns1.google.com
ns2.google.com
ns3.google.com
ns4.google.com
Domain Status
clientDeleteProhibited
clientTransferProhibited
clientUpdateProhibited
serverDeleteProhibited
serverTransferProhibited
serverUpdateProhibited
clientUpdateProhibited
clientTransferProhibited
clientDeleteProhibited
serverUpdateProhibited
serverTransferProhibited
serverDeleteProhibited
DNSSEC
Unsigned
Country
US
WHOIS Last Checked
2026-04-11 22:44
Resolution Time (A/AAAA recent)
20:21
22:44
| Time | Type | Values | TTL | Resolution | Nameserver |
|---|---|---|---|---|---|
| 22:44:28 | PTR |
2607:f8b0:4006:818::200e
|
78763s | 5.4 ms | — |
| 22:44:28 | PTR |
142.251.210.46
|
2466s | 4.0 ms | — |
| 22:44:28 | CAA |
0 issue "pki.goog"
|
86400s | 16.9 ms | 10.89.0.1 |
| 22:44:28 | SOA |
ns1.google.com dns-admin.google.com 895796075 900 900 1800 60
|
60s | 20.8 ms | 10.89.0.1 |
| 22:44:28 | TXT |
google-site-verification=QtQWEwHWM8tHiJ4s-jJWzEQrD_fF3luPnpzNDH-Nw-w
v=spf1 include:google.com mx -all
facebook-domain-verification=64jdes7le4h7e7lfpi22rijygx58j1
|
3600s | 19.3 ms | 10.89.0.1 |
| 22:44:28 | NS |
ns4.google.com
ns2.google.com
ns1.google.com
ns3.google.com
|
335140s | 7.5 ms | 10.89.0.1 |
| 22:44:28 | MX |
0 smtp.google.com
|
300s | 18.0 ms | 10.89.0.1 |
| 22:44:28 | AAAA |
2607:f8b0:4006:818::200e
|
64s | 2.4 ms | 10.89.0.1 |
| 22:44:28 | A |
142.251.210.46
|
124s | 3.9 ms | 10.89.0.1 |
| 21:30:41 | PTR |
142.250.217.238
|
7120s | 1.0 ms | — |
| 21:30:41 | PTR |
2607:f8b0:4006:816::200e
|
7120s | 1.6 ms | — |
| 21:30:41 | CAA |
0 issue "pki.goog"
|
3011s | 1.0 ms | 10.89.0.1 |
| 21:30:41 | SOA |
ns1.google.com dns-admin.google.com 895796075 900 900 1800 60
|
60s | 20.0 ms | 10.89.0.1 |
| 21:30:41 | TXT |
v=spf1 include:google.com mx -all
facebook-domain-verification=64jdes7le4h7e7lfpi22rijygx58j1
google-site-verification=QtQWEwHWM8tHiJ4s-jJWzEQrD_fF3luPnpzNDH-Nw-w
|
3520s | 0.8 ms | 10.89.0.1 |
| 21:30:41 | NS |
ns3.google.com
ns2.google.com
ns1.google.com
ns4.google.com
|
3011s | 1.1 ms | 10.89.0.1 |
| 21:30:41 | MX |
0 smtp.google.com
|
220s | 0.7 ms | 10.89.0.1 |
| 21:30:41 | AAAA |
2607:f8b0:4006:816::200e
|
67s | 0.7 ms | 10.89.0.1 |
| 21:30:41 | A |
142.250.217.238
|
13s | 0.7 ms | 10.89.0.1 |
| 20:21:41 | PTR |
2607:f8b0:4006:823::200e
|
77601s | 5.4 ms | — |
| 20:21:41 | PTR |
142.250.65.238
|
82258s | 4.0 ms | — |
| 20:21:41 | CAA |
0 issue "pki.goog"
|
86400s | 17.7 ms | 10.89.0.1 |
| 20:21:41 | SOA |
ns1.google.com dns-admin.google.com 895796075 900 900 1800 60
|
60s | 18.2 ms | 10.89.0.1 |
| 20:21:41 | TXT |
facebook-domain-verification=64jdes7le4h7e7lfpi22rijygx58j1
google-site-verification=QtQWEwHWM8tHiJ4s-jJWzEQrD_fF3luPnpzNDH-Nw-w
v=spf1 include:google.com mx -all
|
3600s | 18.7 ms | 10.89.0.1 |
| 20:21:41 | NS |
ns2.google.com
ns4.google.com
ns1.google.com
ns3.google.com
|
330171s | 4.2 ms | 10.89.0.1 |
| 20:21:41 | MX |
0 smtp.google.com
|
300s | 17.6 ms | 10.89.0.1 |
| 20:21:41 | AAAA |
2607:f8b0:4006:823::200e
|
55s | 4.2 ms | 10.89.0.1 |
| 20:21:41 | A |
142.250.65.238
|
152s | 4.2 ms | 10.89.0.1 |
Open Ports
12
Open Ports
12
IPs Scanned
12
| Port | Protocol | Service | IP Address | Status | Latency | Banner |
|---|---|---|---|---|---|---|
80 |
TCP | http | 2607:f8b0:4006:818::200e |
Open | 9.3 ms | — |
80 |
TCP | http | 2607:f8b0:4006:823::200e |
Open | 6.9 ms | — |
80 |
TCP | http | 142.250.217.238 |
Open | 7.3 ms | — |
80 |
TCP | http | 2607:f8b0:4006:816::200e |
Open | 7.7 ms | — |
80 |
TCP | http | 142.251.210.46 |
Open | 6.6 ms | — |
80 |
TCP | http | 142.250.65.238 |
Open | 7.7 ms | — |
443 |
TCP | https | 142.251.210.46 |
Open | 6.3 ms | — |
443 |
TCP | https | 142.250.65.238 |
Open | 7.6 ms | — |
443 |
TCP | https | 2607:f8b0:4006:816::200e |
Open | 8.0 ms | — |
443 |
TCP | https | 2607:f8b0:4006:823::200e |
Open | 7.2 ms | — |
443 |
TCP | https | 142.250.217.238 |
Open | 7.0 ms | — |
443 |
TCP | https | 2607:f8b0:4006:818::200e |
Open | 9.0 ms | — |
Technology Stack
14 detected
HTTP/2
HTTP/3 (QUIC)
14
Technologies
Email
2
Google Workspace
MX record: 0 smtp.google.com
SPF Record
TXT SPF: v=spf1 include:google.com mx -all
Library
1
Framer Motion
Framer Motion
Protocol
1
HTTP/3 (QUIC)
Alt-Svc h3 advertised
Security
6
CSP
Content-Security-Policy present
HSTS
HSTS header present
Permissions-Policy
Permissions-Policy present
X-Content-Type-Options
nosniff header
X-Frame-Options
Security header present
X-XSS-Protection
XSS protection header
Server
1
Google ESF
Server header
Social
1
Open Graph
Open Graph meta tags
Verification
2
Google Search Console
TXT verification: google-site-verification=QtQWEwHWM8tHiJ4s-jJWzEQrD_fF3luPnpzN…
Meta/Facebook
TXT verification: facebook-domain-verification=64jdes7le4h7e7lfpi22rijygx58j1
Crawl Configuration
robots.txt
Sitemap
· 20 URLs
robots.txt 20 disallow · 0 allow · 1 agent
| User-Agent | Directive | Path / Value |
|---|---|---|
*
|
Disallow |
/api/
|
*
|
Disallow |
/comment
|
*
|
Disallow |
/feeds/videos.xml
|
*
|
Disallow |
/file_download
|
*
|
Disallow |
/get_video
|
*
|
Disallow |
/get_video_info
|
*
|
Disallow |
/get_midroll_info
|
*
|
Disallow |
/live_chat
|
*
|
Disallow |
/login
|
*
|
Disallow |
/qr
|
*
|
Disallow |
/results
|
*
|
Disallow |
/signup
|
*
|
Disallow |
/t/terms
|
*
|
Disallow |
/timedtext_video
|
*
|
Disallow |
/verify_age
|
*
|
Disallow |
/watch_ajax
|
*
|
Disallow |
/watch_fragments_ajax
|
*
|
Disallow |
/watch_popup
|
*
|
Disallow |
/watch_queue_ajax
|
*
|
Disallow |
/youtubei/
|
*
|
Sitemap | https://www.youtube.com/sitemaps/sitemap.xml |
*
|
Sitemap | https://www.youtube.com/product/sitemap.xml |
# robots.txt file for YouTube # Created in the distant future (the year 2000) after # the robotic uprising of the mid 90's which wiped out all humans. User-agent: Mediapartners-Google* Disallow: User-agent: * Disallow: /api/ Disallow: /comment Disallow: /feeds/videos.xml Disallow: /file_download Disallow: /get_video Disallow: /get_video_info Disallow: /get_midroll_info Disallow: /live_chat Disallow: /login Disallow: /qr Disallow: /results Disallow: /signup Disallow: /t/terms Disallow: /timedtext_video Disallow: /verify_age Disallow: /watch_ajax Disallow: /watch_fragments_ajax Disallow: /watch_popup Disallow: /watch_queue_ajax Disallow: /youtubei/ Sitemap: https://www.youtube.com/sitemaps/sitemap.xml Sitemap: https://www.youtube.com/product/sitemap.xml
Sitemap
Discovered URL
https://www.youtube.com/sitemaps/sitemap.xml
20
URLs
Sitemap Accessible
Standard
Active IP Addresses
| IP Address | Version | Reverse DNS | CIDR | Country | City | ASN | First Seen | Last DNS | Hits | Misses | Uptime % | Avg Latency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
2607:f8b0:4006:818::200e |
IPv6 |
lclgaa-ay-in-x0e.1e100.net
|
2607:f8b0:4006::/48
|
US | — | AS15169 Google LLC | 2026-04-11 22:44 | 2026-04-11 22:44 | 1 | 0 | 100.0% | 7.4 ms |
142.251.210.46 |
IPv4 |
lclgaa-ba-in-f14.1e100.net
|
142.251.210.0/24
|
US | — | AS15169 Google LLC | 2026-04-11 22:44 | 2026-04-11 22:44 | 1 | 0 | 100.0% | 7.5 ms |
2607:f8b0:4006:816::200e |
IPv6 |
lga25s73-in-x0e.1e100.net
|
2607:f8b0:4006::/48
|
US | — | AS15169 Google LLC | 2026-04-11 21:30 | 2026-04-11 21:30 | 1 | 0 | 100.0% | 7.0 ms |
142.250.217.238 |
IPv4 |
pnlgaa-ay-in-f14.1e100.net
|
142.250.217.0/24
|
US | — | AS15169 Google LLC | 2026-04-11 21:30 | 2026-04-11 21:30 | 1 | 0 | 100.0% | 7.0 ms |
2607:f8b0:4006:823::200e |
IPv6 |
lga34s39-in-x0e.1e100.net
|
2607:f8b0:4006::/48
|
US | — | AS15169 Google LLC | 2026-04-11 20:21 | 2026-04-11 20:21 | 1 | 0 | 100.0% | 7.9 ms |
142.250.65.238 |
IPv4 |
lclgaa-bc-in-f14.1e100.net
|
142.250.65.0/24
|
US | — | AS15169 Google LLC | 2026-04-11 20:21 | 2026-04-11 20:21 | 1 | 0 | 100.0% | 6.9 ms |
Discovered Sub-domains
36
Wordlist Brute-force
28
Certificate Transparency
7
Link Scan
1
1.
accounts.youtube.com
2.
admin.youtube.com
3.
analytics.youtube.com
4.
app.youtube.com
5.
au.youtube.com
6.
br.youtube.com
7.
ca.youtube.com
8.
checkout.youtube.com
9.
cms.youtube.com
10.
de.youtube.com
11.
es.youtube.com
12.
fr.youtube.com
13.
help.youtube.com
14.
id.youtube.com
15.
img.youtube.com
16.
it.youtube.com
17.
jp.youtube.com
18.
live.youtube.com
19.
m.youtube.com
20.
mx.youtube.com
21.
news.youtube.com
22.
nl.youtube.com
23.
payments.youtube.com
24.
pl.youtube.com
25.
ru.youtube.com
26.
uk.youtube.com
27.
upload.youtube.com
28.
www.youtube.com
ads.youtube.com
17 minutes ago
cctldtest.youtube.com
17 minutes ago
cyc.youtube.com
17 minutes ago
misc-sni.youtube.com
17 minutes ago
partner.youtube.com
17 minutes ago
uberproxy-san.youtube.com
17 minutes ago
uploads.stage.gdata.youtube.com
17 minutes ago
tv.youtube.com
17 minutes ago
Recent HTTP Checks (24 h)
Total Checks
3
Success Rate
100%
Avg Response
321 ms
Min / Max
307
/
329 ms
Recent Checks
20:21
22:44
| Time | Status | Code | Response | Agent | Error |
|---|---|---|---|---|---|
| 22:44:28 | UP | 200 | 327 ms | prod-local | — |
| 21:30:41 | UP | 200 | 307 ms | prod-local | — |
| 20:21:41 | UP | 200 | 329 ms | prod-local | — |
Incident History
No incidents recorded — all clear!