Atlassian atlassian.com
Also scanned: atlassian.net, bitbucket.org
Not ranked in the Fortune 500 · SaaS · Cloud Software · TEAM
Last scanned 2026-10-17 · next scan 2026-10-26 (each domain at most once a week)
Full DNS records & evidence → NS, SOA, MX, TXT (SPF, verification tokens), CAA, CNAME chains, ASNs, headers and history per hostname
DNS
DNS, traffic-weighted: Atlassian
DNS by hostname count: Atlassian
Zones (3)
Each DNS zone that holds a scanned hostname: the domain apex, brand domains and any delegated subdomain. Two vendors on one zone = secondary DNS.
| Zone | DNS provider | Nameservers | Hostnames | Critical |
|---|---|---|---|---|
| atlassian.com primary | AWS Route 53 | ns-112.awsdns-14.com ns-1388.awsdns-45.org ns-2018.awsdns-60.co.uk ns-595.awsdns-10.net | 24 | 19 |
| atlassian.net | AWS Route 53 | ns-110.awsdns-13.com ns-1339.awsdns-39.org ns-1977.awsdns-55.co.uk ns-573.awsdns-07.net | 21 | 2 |
| bitbucket.org | AWS Route 53 | ns-1305.awsdns-35.org ns-1746.awsdns-26.co.uk ns-445.awsdns-55.com ns-584.awsdns-09.net | 2 | 2 |
CDN & Security
CDN & Security, traffic-weighted: Atlassian
CDN & security by hostname count: Atlassian
SaaS platforms
Hostnames served by a SaaS platform. CDN & security share goes to the provider in front of the platform (for example "Cloudflare via Shopify").
- Q4 (IR platform): 1 hostname · Cloudflare
Hostname map
Every live hostname, grouped by the provider in front of it and the network (ASN and BGP prefix) its address belongs to. Colored borders mark roles: primary site login / account store developer / API marketing / support / downloads.
Key hostnames by role (CDN & security)
- primary site: AWS
- login / SSO: AWS
- account: AWS
- store / checkout: AWS
- marketing / brand: AWS Cloudflare
- support / help: AWS
- developer / API: AWS
- downloads / static: AWS
Hostnames (65)
Discovery: 31 fixed key names + Chrome UX Report origins + Certificate Transparency (atlassian.com: none (crt.sh: TimeoutError: The operation was aborted due to tim; certspotter: Error: certspotter 429); atlassian.net: none (crt.sh: TimeoutError: The operation was aborted due to tim; certspotter: Error: certspotter 429); bitbucket.org: none (crt.sh: Error: crt.sh 429; certspotter: Error: certspotter 429)). Tiers: primary = atlassian.com and www; critical = customer-facing or revenue names (login, account, store, marketing/brand, support, developer, downloads) on any owned domain; other = remaining public names (low weight); internal = dev/test/mail/VPN-looking names, excluded from share. "CDN & Security" is the front door a visitor connects to (CDN/WAF or the cloud load balancer). Grey rows did not resolve. Weight = share of the company's traffic-weighted total.
| Hostname | Tier / role | DNS | CDN & security | CDN & security evidence | CNAME / IP · ASN | HTTP | Weight |
|---|---|---|---|---|---|---|---|
| atlassian.com | primary primary site |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 52.85.129.86 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 52.85.129.86 52.85.129.96 52.85.129.128 52.85.129.118 AS16509 · 52.85.129.0/24 | 301 | 30.0% |
| id.atlassian.com CrUX top 10,000 | critical login / SSO |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 301 | 8.6% |
| cdn.atlassian.com | critical downloads / static |
AWS Route 53 | AWS | AWS CloudFront (CNAME d145e4fdyl6drh.cloudfront.net; A 3.165.165.2 in published aws_cloudfront ranges; A 3.165.165.2 in 3.165.160.0/21 originated by AS16509; x-amz-cf-* / via CloudFront) | product-downloads.atlassian.com > d145e4fdyl6drh.cloudfront.net AS16509 · 3.165.160.0/21 | 403 | 6.0% |
| marketplace.atlassian.com CrUX top 500,000 | critical store / checkout |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 200 | 6.0% |
| www.atlassian.com CrUX top 5,000 | critical marketing / brand |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 200 | 3.6% |
| auth.atlassian.com CrUX top 500,000 | critical login / SSO |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 301 | 3.4% |
| api.atlassian.com CrUX top 500,000 | critical developer / API |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 301 | 3.3% |
| developer.atlassian.com CrUX top 500,000 | critical developer / API |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 200 | 3.3% |
| bitbucket.org CrUX top 10,000 | critical marketing / brand |
AWS Route 53 | AWS | Direct (AWS) (A 104.192.142.26 in 104.192.142.0/24 originated by AS14618) | 104.192.142.26 104.192.142.25 104.192.142.24 AS14618 · 104.192.142.0/24 | 200 | 3.0% |
| my.atlassian.com | critical account |
AWS Route 53 | AWS | Direct (AWS) (A 104.192.140.10 in 104.192.140.0/24 originated by AS16509) | 104.192.140.10 104.192.140.11 104.192.140.9 AS16509 · 104.192.140.0/24 | 301 | 3.0% |
| shop.atlassian.com | critical store / checkout |
AWS Route 53 | AWS | Direct (AWS) (A 75.2.41.103 in published aws ranges) | 75.2.41.103 AS16509 · 75.2.32.0/20 | 200 | 3.0% |
| start.atlassian.com | critical account |
AWS Route 53 | AWS | AWS CloudFront (CNAME d2z3trbic4luk5.cloudfront.net; A 143.204.160.75 in published aws_cloudfront ranges; A 143.204.160.75 in 143.204.160.0/21 originated by AS16509; x-amz-cf-* / via CloudFront) | uchi-commercial-bifrost.prod-east.frontend.public.atl-paas.net > d2z3trbic4luk5.cloudfront.net AS16509 · 143.204.160.0/21 | 200 | 3.0% |
| store.atlassian.com | critical store / checkout |
AWS Route 53 | AWS | AWS CloudFront (CNAME d1rszhyqnbbk6t.cloudfront.net; A 18.238.238.36 in published aws_cloudfront ranges; A 18.238.238.36 in 18.238.236.0/22 originated by AS16509) | store.prod-east.frontend.public.atl-paas.net > d1rszhyqnbbk6t.cloudfront.net AS16509 · 18.238.236.0/22 | 525 | 3.0% |
| community.atlassian.com CrUX top 500,000 | critical support / help |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 99.86.101.115 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 99.86.101.115 99.86.101.16 99.86.101.52 99.86.101.113 AS16509 · 99.86.96.0/21 | 200 | 2.9% |
| support.atlassian.com CrUX top 500,000 | critical support / help |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 52.85.129.96 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 52.85.129.96 52.85.129.103 52.85.129.21 52.85.129.67 AS16509 · 52.85.129.0/24 | 200 | 2.9% |
| status.atlassian.com CrUX top 1,000,000 | critical support / help |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 143.204.160.117 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 0f54fx204jpt.stspg-customer.com AS16509 · 143.204.160.0/21 | 200 | 2.2% |
| developers.atlassian.com | critical developer / API |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 301 | 1.7% |
| docs.atlassian.com | critical developer / API |
AWS Route 53 | AWS | AWS (AS16509) (A 104.192.140.11 in 104.192.140.0/24 originated by AS16509; x-amz-cf-* / via CloudFront) | 104.192.140.11 104.192.140.9 104.192.140.10 AS16509 · 104.192.140.0/24 | 200 | 1.7% |
| events.atlassian.com CrUX top 1,000,000 | critical marketing / brand |
AWS Route 53 | AWS | Direct (AWS) (A 3.248.123.157 in published aws ranges) | elb-0113-events-atlassian-com.swoogo.com AS16509 · 3.248.0.0/13 | 301 | 0.9% |
| atlassian.net | critical marketing / brand |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 301 | 0.6% |
| investors.atlassian.com | critical marketing / brand |
AWS Route 53 | Cloudflare via Q4 (IR platform) | Cloudflare CDN (CNAME cloudflare.cdn.web.prd.q4inc.com.cdn.cloudflare.net; A 162.159.129.11 in published cloudflare ranges; A 162.159.129.11 in 162.159.128.0/19 originated by AS13335; /cdn-cgi/trace valid (colo=SEA)) | atlassian2021rd-farm.q4web.com > webfarm-31002.q4web.com > webfarm-300.q4web.com > cloudflare.cdn.web.prd.q4inc.com > cloudflare.cdn.web.prd.q4inc.com.cdn.cloudflare.net AS13335 · 162.159.128.0/19 · CF SEA | 200 | 0.6% |
| www.atlassian.net | critical marketing / brand |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.6% |
| www.bitbucket.org | critical marketing / brand |
AWS Route 53 | AWS | Direct (AWS) (A 104.192.142.24 in 104.192.142.0/24 originated by AS14618) | bitbucket.org AS14618 · 104.192.142.0/24 | 301 | 0.6% |
| admin.atlassian.com CrUX top 100,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 18.65.238.19 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 18.65.238.19 18.65.238.62 18.65.238.22 18.65.238.47 AS16509 · 18.65.238.0/24 | 200 | 0.4% |
| home.atlassian.com CrUX top 100,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 99.86.101.47 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 99.86.101.47 99.86.101.76 99.86.101.60 99.86.101.125 AS16509 · 99.86.96.0/21 | 200 | 0.4% |
| nubank.atlassian.net CrUX top 100,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.4% |
| 01tech.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| airasia.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| ajaxsystems.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| assets-brisanet.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| atlassiansupport.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 403 | 0.2% |
| autodesk.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| avalara.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| betconstruct.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| bidv-vn.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| booking.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| briagro.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| c4br.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| canva.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| capitalcom.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| cimpress-support.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| cloudera.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| convergeict.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| coupang.atlassian.net CrUX top 500,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | 0.2% |
| mcp.atlassian.com CrUX top 500,000 | other other |
AWS Route 53 | AWS | Direct (AWS) (A 104.192.140.12 in 104.192.140.0/24 originated by AS16509) | 104.192.140.12 104.192.140.13 104.192.140.14 AS16509 · 104.192.140.0/24 | 404 | 0.2% |
| advocate-central.atlassian.com CrUX top 1,000,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 52.85.129.22 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 52.85.129.22 52.85.129.116 52.85.129.27 52.85.129.68 AS16509 · 52.85.129.0/24 | 403 | 0.2% |
| studio.atlassian.com CrUX top 1,000,000 | other other |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 52.85.129.54 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 52.85.129.54 52.85.129.45 52.85.129.104 52.85.129.38 AS16509 · 52.85.129.0/24 | 200 | 0.2% |
| citrix.atlassian.net CrUX top 500,000 | internal internal / dev |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 13.227.180.4 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 13.227.180.4 AS16509 · 13.227.180.0/24 | 302 | |
| confluence.atlassian.com CrUX top 1,000,000 | internal internal / dev |
AWS Route 53 | AWS | AWS CloudFront (IP range) (A 99.86.101.66 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront) | 99.86.101.66 99.86.101.86 99.86.101.13 99.86.101.92 AS16509 · 99.86.96.0/21 | 302 | |
| account.atlassian.com | critical account |
noaddr | |||||
| accounts.atlassian.com | critical account |
nxdomain | |||||
| careers.atlassian.com | critical marketing / brand |
noaddr | |||||
| checkout.atlassian.com | critical store / checkout |
noaddr | |||||
| investor.atlassian.com | critical marketing / brand |
noaddr | |||||
| ir.atlassian.com | critical marketing / brand |
noaddr | |||||
| jobs.atlassian.com | critical marketing / brand |
noaddr | |||||
| login.atlassian.com | critical login / SSO |
noaddr | |||||
| news.atlassian.com | critical marketing / brand |
noaddr | |||||
| newsroom.atlassian.com | critical marketing / brand |
noaddr | |||||
| online.atlassian.com | critical login / SSO |
noaddr | |||||
| pay.atlassian.com | critical store / checkout |
noaddr | |||||
| secure.atlassian.com | critical login / SSO |
noaddr | |||||
| sso.atlassian.com | critical login / SSO |
noaddr | |||||
| static.atlassian.com | critical downloads / static |
noaddr | |||||
| m.atlassian.com | other other |
noaddr |
History
First scan 2026-10-17. Share-over-time charts fill in with each weekly re-scan.
Claimed tech (job postings)
Atlassian doesn't publish jobs through a public job-board API we use (Greenhouse, Lever or Ashby), so there's no claimed-tech signal yet.