https://atlassian.com
Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.SCORE
87
GRADE
B
FIX
0
REVIEW
4
PASS
5
INFO
0
Probed from Madrid, Spain
301 Moved Permanently
Checks
95 PASS 4 REVIEW
CIPv6 ReadinessActionNo IPv6 supportREVIEW
IPv6 Readiness
ActionNo IPv6 support
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
BURL Variantswww/non-www, trailing slash, HTTP→HTTPSREVIEW
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
www/non-www, trailing slash, HTTP→HTTPS
Critical::
Both www and non-www versions serve content
Got: Both variants return 200 Expected: One variant 301-redirects to the other
Info::
HTTP correctly 301-redirects to HTTPS
www / non-www
200https://www.atlassian.com/
200https://atlassian.com/
Inconsistent — duplicate content risk
HTTP → HTTPS
301http://atlassian.com/ → https://atlassian.com/
Consistent
BTLS Certificate Expiry & Recommendations175 days until leaf cert expires — 3 issues to addressREVIEW
TLS Certificate Expiry & Recommendations
175 days until leaf cert expires — 3 issues to address
Certificate validity
175
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
BCDN & DeliveryAWS CloudFront (FunctionGeneratedResponse from cloudfront)REVIEW
CDN & Delivery
AWS CloudFront (FunctionGeneratedResponse from cloudfront)
AWS CloudFront (FunctionGeneratedResponse from cloudfront)
Info::
Site is served via AWS CloudFront CDN (edge: CDG50-P4)
Got: x-amz-cf-id: slirSLR8cnXVmyTIjBhG7h5RNTWT69d18KxlGXgD-4B9NLJ7WLp7vw==
Info::
CDN cache status: FunctionGeneratedResponse from cloudfront
CDN Detected: AWS CloudFront
Provider AWS CloudFront Cache Status FunctionGeneratedResponse from cloudfront Evidence x-amz-cf-id: slirSLR8cnXVmyTIjBhG7h5RNTWT69d18KxlGXgD-4B9NLJ7WLp7vw==
A+DNS Records4 A records, 71 ms lookupPASS
DNS Records
4 A records, 71 ms lookup
4 A records, 71 ms lookup
Info::
Resolves to 4 IPv4 address(es)
Got: 18.164.52.103, 18.164.52.65, 18.164.52.36, 18.164.52.18
Info::
No IPv6 (AAAA) records
Info::
4 nameserver(s) configured
Got: ns-595.awsdns-10.net, ns-1388.awsdns-45.org, ns-2018.awsdns-60.co.uk, ns-112.awsdns-14.com
Info::
2 mail exchanger(s) configured
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
SPF record present in TXT
Info::
DNS resolution time: 71 ms
Got: 71 ms
| A | 18.164.52.103, 18.164.52.65, 18.164.52.36, 18.164.52.18 |
| AAAA | — |
| CNAME | — |
| NS | ns-595.awsdns-10.net, ns-1388.awsdns-45.org, ns-2018.awsdns-60.co.uk, ns-112.awsdns-14.com |
| MX | 10 mxb-001d9801.gslb.pphosted.com 10 mxa-001d9801.gslb.pphosted.com |
| TXT | 1d0d0fe5-61e0-4edb-a509-92bc5ce59983 google-site-verification=U5hiOly8JOwhyRXMmxgWaDHGMem7kgQud1Iis8gshyA stripe-verification=c3c46ec084306a30bcc1d0551fb9a508231831f38a2723e874e6446c2928... apple-domain-verification=xJk7gq0QjgmNwKOC google-site-verification=Lwmfu2vZQ0v_OCc48kYQNXCcmgP7Gj6Fg2kL08Xhfn0 atlassian-domain-verification=ZlsTGOEPNmWFXzzhEayLG9WDmjOwsr1H36NdpelFLTF/kGCLr/... stripe-verification=580cea36ec46ac0adcc200221811acaca1db456b0fb91bd7cc129d8f3459... MS=ms18133540 jamf-site-verification=tQF45ulu-gGP9PsBrWuMpw stripe-verification=B90269683791B84C666A07BAEF5A248445E78BA55FA2E2208E3A062BFA75... stripe-verification=8C4E45BA3E22F706F5F3FB72A6F72719FE8C912462788AB8D6C1A38CC1C6... facebook-domain-verification=s0cdi2ihgpeg7v7hl45zatfdbi5ia6 anthropic-domain-verification-enh4fz=TCXJHD6cAL2Z8omPsnYyIrBSZ stripe-verification=04d7fb4776f1301905fec8ab2640d90063d83433562200fe8e84a163af2f... mongodb-site-verification=7ITIBB5r72gygRCiBxwA5UQcOyng1Vz1 notion-domain-verification=1ez7s7pQwWadv3VpVRoGN6T4wH6rz95OH5yc5aNgDV9 stripe-verification=df30411351944f1496e1672379f26a194bc00c7fb0fcbbab989d610f090b... hubspot-developer-verification=YzQ0ODBmZWMtMWI4YS00Zjk4LWI1ZDEtZGFkNzg3NzQ0MWY2 atlassian-domain-verification=YgtkR1lUarneaVF9TSEqiX78nL3RNACOQ6IIvkJjhmZx8Db3bR... docusign=c709d0e7-f221-4f03-b936-704266b503a0 atlassian-domain-verification=qXy0sJTeEzEpIxfg30MuaX1rZvWqIE66QYh8m1SKJrAxIK59OF... stripe-verification=27a7887beca7c109d6beeb7b154db1878cdb699d0d93e48a731ec08c694a... atlassian-domain-verification=riKoagHwPoh1ADNcj5c0dKK57fNjgfBsG/c7pORIY3PuL3Lwse... hubspot-developer-verification=ZjUyYzJkNDEtNTllMC00MjE4LTg0NzctNGFkNDNhMTQwMDJl openai-domain-verification=dv-sieehJkHarisQONQPcyKyLrq stripe-verification=97aa50e11805a745fd972ed3c9cc3b4fb81d706adb8bf9693b347772e004... atlassian-domain-verification=gtWlmVkmNlzB0F0QoItHOhMGV1F//z0VsxzR6JiXQLK4LaXZ6n... d25ka488dfqyj6.cloudfront.net google-site-verification=O7Ybt8qvuC_Wr7eNYnJyhTxaGWpIERx_eQXhD219Mmc atlassian-domain-verification=An/zNsIXav1loZKNgNsLVZCSVF2ZwxCmmRmHyazPNupCMhIIew... dropbox-domain-verification=o4rdwxnte1t0 stripe-verification=e3129af3aea23f39d9869982084895f81fcb2a931daec6fac7052df79861... stripe-verification=427826c728dfce0a7a78322acfdbce70473ec2d999a739fd15d0151a8ccb... stripe-verification=a08bc6fbbb27bb9d81ddf84670414dc9aec5ed4d6740c0c1a566a71d19ea... SPF v=spf1 ip4:54.85.255.245 ip4:54.241.191.3 include:_spf.google.com include:cust-s... bugcrowd-verification=e6bfef1b70648d92dfaa9c71109333e1 atlassian-sending-domain-verification=d3a0d4ae-a1a3-46dc-897e-9b3c7a05aa12 atlassian-domain-verification=ZRphniOpyvhHV76mRmxnLkHJVrKnbeOIxmhbxb8PF6AarX0Fyp... postman-domain-verification=800d74a33351205a654e3108f639ed29eb015d093ef1c303ac96... atlassian-domain-verification=LxdUlMBGyIDZzdv5a3379ISDrFCwFudcod0VChiY9LkNp28183... atlassian-domain-verification=mnSEydSHNWTwzBa1PLswfF7e/U/IEx9v5ppCtA60bxCvWZLntK... google-site-verification=Kj7SMNgp41m5YiH7KEawowCRQFilQrRZ8D_TztiEn2g cursor-domain-verification-64a3xw=FGgvQz4cWuUQpOR9J9nyQwkR9 stripe-verification=71d4571aac7216050c8bebaadf0538662d4e5a950b7c4cfd8e69b12a5483... google-site-verification=4BcTn3m9wfJrq8ONDz9ltMbFhVgT51FVkfmSn-fcGZM profound-domain-verification-kwc8pk=Nkeycc3Ki88gmNXVDIlIu2qgb google-site-verification=CRUWMjnPZaaZap-3EJktXdl_an_hWEgNqTb_j2LUTcM google-site-verification=MSD4eeRGxm5bA9Au1cGuV8OPQOsju7epTDJ-f9C90gY SFMC-VGtbZqMeaLnLX_ep8blmghawDtsZvdGp8ohWo4J5 pendo-domain-verification=08405cee-3c6b-4169-9461-fef5648efd67 adobe-idp-site-verification=45af865bd23a9cbf05c82c7c47118beaae9fa1806a8906132943... _tr70kb8d6vfv6evu0rderlk4g0qp5iu SFMC-NEVZE-pd0X15BlxXI8i2N1C977acCSS6iXsjznDF SFMC--FelJdVfs1qWNvc7OtWJs6MZcusOPOyWM_eCsysa JkOZtIuIvTHsXraQgis9EtXUyG3SaZAj zoom-domain-verification=2803a8e0-7054-4e81-a7d7-fd55692d5e3b atlassian-domain-verification=7xPjAxr91ksK7xsQQrqNJ8JFeaE9d8uAuzKoBhkfR7hlh7Gzy3... google-site-verification=r1_7nBuqdcWdM0QIiDWQusHa9jelyX5hJYgX3xWSeTM google-site-verification=Gh3bIDlI_r-ksbSfnr8Kzvgp6Ccq3fE8dd_LXzJVIpo lastpass-verification-code=6kaWM#TIy^*%CfMRVDa&&j&$JrJ4mr%!b^*HRTs1X3V4pMsGgUnD0... segment-site-verification=jWNfQP1TpeIY9m5hjMJ9oq7bqKE7ARtD pardot548382=251a035bf1d916039f96c33d2457506ec1936c8c8331956b270cb6f51e4a1a6a SFMC-wEuWumryKcoCTXQMJmxNyZH7NNNMnlDdhmqeETRC atlassian-domain-verification=CXg3TfK6ks2yn8qhnjbtaw8KCGz1K31j0BtdTSS5WlX6VJiPfs... v=MCPv1; k=ed25519; p=3+HwEl6PGRASMFD+ktCP5sprdenoB/YZHJAOqE2CVoo= atlassian-domain-verification=TS3UJOnLYyKBsGxOYnvhbVxyWdzDSJkxGkxrZumZa0N105LDvH... miro-verification=6bd145c8ff96aabe81ebbc9298522ad4c41e08f6 krisp-domain-verification=iaYrEjBouKqKfT09dQFvUw0qkjiB2HwO anodot-domain-verification=23e696e0e0d3bd0801e872b07a3ae2e96fd14cda1e6e0da7bbaf2... twilio-domain-verification=e459472c26323f835802d62f65dd9f66 atlassian-domain-verification=GoNKpGQAjzgcMJeaDCpawM8OAdqJfI3Qdf9spLiWI8C0YsmbNa... google-site-verification=Ey-v6Be7J2lbOSMR7ID-gA6wGZXKxYMuTVkR4LFueow onetrust-domain-verification=aa11449cf62348e78d229049ddf67df2 atlassian-domain-verification=TX9lehYa7FjdqgpdvamdPToWtgCK34NADujThyFK7Pb36OxG/z... SwdhbLH9TABXUXVsyv0iFHC0gtExgksKtVsvVoqGKZ4= airtable-verification=220a9b71c22879816d9d241613827202 atlassian-sending-domain-verification=1eef8e00-d3a1-4e96-87d6-3c89eff0c1a0 atlassian-domain-verification=JxhV/ZhZkrHgVYscIkTb0uMQ/pZKY49/9ooO9KLUmIFve3PmWY... apperio-domain-verification=205f89afe51545a9805b40d8fca11dc3 knowbe4-site-verification=d26e46454d5f1bfcd1bd89f8ccf0d578 docusign=1d2cd2cd-53da-4c43-b487-46a5d4745f60 google-site-verification=z98_8Laz1Jr_VZwpAMfx5IXbFy4PCx66ygZoqCeLyyc docusign=40001689-5955-4691-bdc0-0c95f792b589 google-site-verification=va3Nya0kn20guRQIVU-LF4RRsKZ6u1Rewtqb4eYro-8 google-site-verification=fK0r-SyWnbxUuzdIbhScO9WjBIDBuEAh8ldTX3FDheU canva-site-verification=xQleHIYkB_3_GwMv8WMAhg google-site-verification=x-2Aoze34nZo0Bs3hefRL6DJiMtGOyYBixByW_D0ZPU google-site-verification=961ryHZWzEAyKPpOY6xTPviMeUlp00RagzX7INHnRpk status-page-domain-verification=3fbwzqm8vjhr stripe-verification=d6a3912e7b1c6ece6fbbd3fbd94ec2809cef42dd52c146b9e97911d81970... |
| CAA | Lookup not available with standard resolver |
Resolved in 71 ms
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.
ARedirect Chain1 redirect(s), 503 ms totalPASS
Redirect Chain
1 redirect(s), 503 ms total
1 redirect(s), 503 ms total
Info::
Single redirect
Got: https://atlassian.com → https://www.atlassian.com/ (301)
Info::
WWW normalization redirect
Info::
Redirect overhead: 503 ms total
Got: 503 ms
https://atlassian.com
55 ms · HTTP/1.1
301
https://www.atlassian.com/
448 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://atlassian.com | 301 | 55 ms | HTTP/1.1 | CloudFront |
| 2 | https://www.atlassian.com/ | 200 | 448 ms | HTTP/1.1 | AtlassianEdge |
See the visual redirect chain in the HTTP Probe tab →
A+Crawlabilityrobots.txt present, sitemap with 22158 URLsPASS
Crawlability
robots.txt present, sitemap with 22158 URLs
robots.txt present, sitemap with 22158 URLs
Info::
robots.txt is present
Got: 1292 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 22158 entries
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 1292 B Sitemaps referenced 2 User-agents *, atlassian-bot Blocking No — crawling allowed
User-agent: *
Disallow: /blog/author/*
Disallow: /blog/tag/*
Disallow: /blog/it-teams/tam-day-summit-3-big-takeaways-2/attachment/tam-day
Disallow: /dam/jcr:261696c7-3570-4760-b2a6-b69264c2a2db
Disallow: /dam/jcr:d493cbe0-67e8-4aa5-8972-b41046099254/Lean%20ITSM%20Whitepaper.pdf$
Disallow: /dam/jcr:b549786a-5967-4603-91eb-16a9d8902061/cPrime_SAFewhitepaper_0829_125636.pdf$
Disallow: /dam/jcr:7b30c258-5588-43a5-ba8a-cd1d1cce64cd/Enterprise%20Success%20Package%20One-pager%20Updated%20.pdf$
Disallow: /dam/jcr:1c950f05-9161-4b6b-9fe3-be3e7b1f0412/Jira%20Align%20Enterprise%20Success%20Package%20One-Pager.pdf$
Disallow: */purchase/*
Disallow: */variants/*
Allow: /purchase/price-comparison$
User-agent: atlassian-bot
Disallow: /blog/author/*
Disallow: /blog/tag/*
Disallow: /blog/search/*
Disallow: /blog/archives/*
Disallow: /blog/*/page/*
Disallow: /company/careers/detail/*
# Block all localized paths from being crawled
Disallow: /ja/*
Disallow: /fr/*
Disallow: /de/*
Disallow: /es/*
Disallow: /br/*
Disallow: /zh/*
Disallow: /ko/*
Disallow: /ru/*
Disallow: /pl/*
Disallow: /it/*
Disallow: /nl/*
Disallow: /fi/*
Disallow: /hu/*
Disallow: /ro/*
Disallow: /cs/*
Sitemap: https://www.atlassian.com/sitemap.xml
# Sitemap for Blog
Sitemap: https://www.atlassian.com/blog/post-sitemap.xml
sitemap.xml 200 OK
Type URL Set URLs 22158 entries Valid XML Yes
Sample URLs:
A+Domain Intelligenceatlassian.com — via MarkMonitor Inc., 25 years, 5 months old, hosted on AWSPASS
Domain Intelligence
atlassian.com — via MarkMonitor Inc., 25 years, 5 months old, hosted on AWS
atlassian.com — via MarkMonitor Inc., 25 years, 5 months old, hosted on AWS
Info::
Domain registered until Mar 19, 2027 (11 months remaining)
Info::
DNSSEC is not enabled
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Info::
Registrar: MarkMonitor Inc.
Warning::
Registrar lock is NOT enabled
The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.
Info::
Hosting: AWS
Got: AS16509
Domain expiry
279 days
March 19, 2027
SSL certificate
175 days
Issued by Amazon
Domain age
25 years, 5 months
Registered March 19, 2001
DNSSEC
Not enabled
Protects against DNS spoofing
Hosting
AWS
ASN AS16509
18.164.52.103
Registrar
MarkMonitor Inc.
Unlocked 4 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
- Enable DNSSEC to protect visitors from DNS spoofing
- Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar MarkMonitor Inc.
Created March 19, 2001 (25 years, 5 months ago)
Expires March 19, 2027 (11 months)
Last Updated February 26, 2025
Name Servers ns-112.awsdns-14.com, ns-1388.awsdns-45.org, ns-2018.awsdns-60.co.uk, ns-595.awsdns-10.net
DNSSEC Not enabled
Hosting
IP Address 18.164.52.103
ASN AS16509 (AMAZON-02 - Amazon.com, Inc., US)
Provider AWS
Data source: rdap (0.3s)
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Why this matters
Without DNSSEC, an attacker who can poison your DNS can hijack your domain — and SSL certs alone don't stop them.
Learn more ▾ ▴
DNSSEC adds cryptographic signatures to DNS records, preventing forged responses from poisoning resolver caches. Without it, an attacker who controls the network path can redirect your domain to a malicious server before any HTTPS handshake happens. Most modern registrars (Cloudflare, Google Domains, Route 53) enable it with one toggle.
Source: ICANN / RFC 4033
The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.
Why this matters
Without registrar lock, an attacker who phishes your registrar credentials can transfer the domain in minutes — total brand hijack.
Learn more ▾ ▴
Registrar lock (clientTransferProhibited, clientUpdateProhibited, clientDeleteProhibited) requires extra verification before any transfer/update/delete. Every major registrar offers it free. Combined with 2FA on your registrar account, it's the strongest defense against domain hijacking.
Source: ICANN / domain-security best practice
A+HTTP Probe TimingTotal 83 ms — DNS, TCP, TLS, TTFB, content transfer breakdownPASS
HTTP Probe Timing
Total 83 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
30 msTCP Connect TCP Connect — time to establish a TCP connection to the server.
16 msTLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
18 msTime to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
83 msTotal Time Total request time from DNS lookup through full response.
84 msConnection waterfall
DNS Lookup 30 ms TCP Connect 16 ms TLS Handshake 18 ms Server Processing 19 ms Content Transfer 0 ms
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.