support.cloudflare.com - dns.ninja
support.cloudflare.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700::6812:2baπΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700::6812:3baπΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.18.2.186Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.18.3.186Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | curt.ns.cloudflare.com β β οΈ Not in parent delegation | ||||||
| A | 2606:4700:58::adf5:3b5eπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15eπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215eπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 108.162.193.94πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 172.64.33.94πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 173.245.59.94πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| NS | jamie.ns.cloudflare.com β οΈ Not in parent delegation | ||||||
| A | 2606:4700:50::adf5:3aa8πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a8π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a8πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 108.162.192.168πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 172.64.32.168πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| A | 173.245.58.168πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jamie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.18.2.186, 104.18.3.186 | ||||||
| IPv6 hints | 2606:4700::6812:2ba, 2606:4700::6812:3ba | ||||||
| SOA | curt.ns.cloudflare.comdns@cloudflare.com serial=2411846198 | ||||||
cloudflare.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700::6810:84e5πΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700::6810:85e5πΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.16.132.229Cloudflare104.16.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.16.133.229Cloudflare104.16.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ns3.cloudflare.com β | ||||||
| NS | ns4.cloudflare.com | ||||||
| NS | ns5.cloudflare.com | ||||||
| NS | ns6.cloudflare.com | ||||||
| NS | ns7.cloudflare.com | ||||||
| MX | mxa.global.inbound.cf-emailsecurity.net β | ||||||
| MX | mxb.global.inbound.cf-emailsecurity.net β | ||||||
| MX | mxa-canary.global.inbound.cf-emailsecurity.net(10) | ||||||
| MX | mxb-canary.global.inbound.cf-emailsecurity.net(10) | ||||||
| TXT | DirectFedAuthUrl=https://cloudflare-security.cloudflareaccess.com/cdn-cgi/acc... | ||||||
| TXT | DirectFedAuthUrl=https://cloudflare-security.cloudflareaccess.com/cdn-cgi/acc... | ||||||
| TXT | MS=ms70274184 | ||||||
| TXT | ZOOM_verify_7LFBvOO9SIigypFG2xRlMA | ||||||
| TXT | _neqmkgaq1lq9it5s8qmetrhbnu121wb | ||||||
| TXT | _saml-domain-challenge.2dc00405-79cd-457b-b288-a119c6f0c7b7.71996d53-d178-4ba... | ||||||
| TXT | _wkjc0fot0d7qrvrdt78bxkj2e2o67d2 | ||||||
| TXT | apple-domain-verification=DNnWJoArJobFJKhJ | ||||||
| TXT | asv=894f6d1f9f83bcf44e4b1bc40bc1c4aa | ||||||
| TXT | atlassian-domain-verification=WxxKyN9aLnjEsoOjUYI6T0bb5vcqmKzaIkC9Rx2QkNb751G... | ||||||
| TXT | canva-site-verification=oOyaVnHC-OiFoR1BPvetNA | ||||||
| TXT | cisco-ci-domain-verification=27e926884619804ef987ae4aa1c4168f6b152ada84f4c8bf... | ||||||
| TXT | creatopy-domain-verification=97d2ca50-9b6f-4a21-9bdb-fbb630e4cec7 | ||||||
| TXT | databank-domain-verification-hkehd2=fzgu4kmbZwMoW99zENgO4u8NL | ||||||
| TXT | docker-verification=c578e21c-34fb-4474-9b90-d55ee4cba10c | ||||||
| TXT | drift-domain-verification=f037808a26ae8b25bc13b1f1f2b4c3e0f78c03e67f24cefdd4e... | ||||||
| TXT | facebook-domain-verification=h9mm6zopj6p2po54woa16m5bskm6oo | ||||||
| TXT | google-site-verification=C7thfNeXVahkVhniiqTI1iSVnElKR_kBBtnEHkeGDlo | ||||||
| TXT | google-site-verification=ZdlQZLBBAPkxeFTCM1rpiB_ibtGff_JF5KllNKwDR9I | ||||||
| TXT | liveramp-site-verification=EhH1MqgwbndTWl1AN64hOTKz7hc1s80yUpchLbgpfY0 | ||||||
| TXT | logmein-verification-code=b3433c86-3823-4808-8a7e-58042469f654 | ||||||
| TXT | miro-verification=bdd7dfa0a49adfb43ad6ddfaf797633246c07356 | ||||||
| TXT | onetrust-domain-verification=bd5cd08a1e9644799fdb98ed7d60c9cb | ||||||
| TXT | status-page-domain-verification=r14frwljwbxs | ||||||
| TXT | stripe-verification=5096d01ff2cf194285dd51cae18f24fa9c26dc928cebac3636d462b4c... | ||||||
| TXT | stripe-verification=bf1a94e6b16ace2502a4a7fff574a25c8a45291054960c883c59be39d... | ||||||
| TXT | uber-domain-verification=58086039-150a-42a4-a4be-b4032921aa0f | ||||||
| TXT | v=spf1 ip4:199.15.212.0/22 ip4:173.245.48.0/20 include:_spf.google.com includ... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.16.132.229, 104.16.133.229 | ||||||
| IPv6 hints | 2606:4700::6810:84e5, 2606:4700::6810:85e5 | ||||||
| SOA | ns3.cloudflare.comdns@cloudflare.com serial=2412182421 | ||||||
rank #161 globally
rank #105 in the tld
cloudflare.com
Cloudflare.com is the primary website of Cloudflare, Inc., a company that provides CDN, DNS, DDoS mitigation and security services for websites worldwide.
Key facts
- Owner / operator: Cloudflare, Inc.
- TLD:
.comβ gTLD - Primary purpose: CDN, DDoS protection, DNS, and web security services
- Status: active
History
| Year | Event |
|---|---|
| 2009 | Cloudflare founded by Matthew Prince, Lee Holloway, and Michelle Zatlyn |
| 2010 | Public launch of Cloudflareβs CDN and security services |
| 2019 | Cloudflare completed its IPO on the New York Stock Exchange |
Notable subdomains or services
*.workers.devβ Cloudflare Workers serverless platform*.pages.devβ Cloudflare Pages static site hosting
Related domains
cloudflare.netβ used for certain Cloudflare API and service endpoints
Semrush Rank:#1,279 Keywords:576,617 Traffic:2,084,359/mo
WOT: UNKNOWN (67/100)
π Tranco rank: #2
Cloudflare is a web infrastructure and security company founded in 2009, providing CDN, DDoS protection, DNS services, and zero-trust security. The company operates one of the world's largest networks, spanning 330+ cities across 125+ countries, protecting approximately 20% of all websites and blocking over 234 billion cyber threats daily.
The company organizes its offerings around three pillars: Connect (SASE and workspace security), Protect (WAF, DDoS, bot management), and Build (developer platform). Cloudflare runs the popular 1.1.1.1 public DNS resolver and provides industry-leading authoritative DNS hosting. Their developer platform includes Workers (serverless computing), R2 (object storage), D1 (SQL databases), and Workers AI for edge-based machine learning.
Recent developments include an AI Security Suite for protecting generative and agentic AI applications, acquisitions of Replicate (AI cloud) and Astro (web framework), and recognition as a Leader in Forrester's Web Application Firewall Wave and Visionary in Gartner's SASE Magic Quadrant.
Subdomains
Same first word
Similar names
DNS History
41 records (6 active, 35 former)
βNScurt.ns.cloudflare.com2021-10-21 β 2026-08-17 Β· 2 obs
β 2026-08-17 12:12:02
βNSjamie.ns.cloudflare.com2021-10-21 β 2026-08-17 Β· 2 obs
β 2026-08-17 12:12:02
βA104.18.2.1862026-02-14 β 2026-08-17 Β· 3 obs
β 2026-02-14 16:33:24
β 2026-08-17 12:12:02
βA104.18.3.1862026-02-14 β 2026-08-17 Β· 3 obs
β 2026-02-14 16:33:24
β 2026-08-17 12:12:02
βA104.18.6.2512021-10-21 β 2021-10-21 Β· 4 obs
β 2021-10-21 03:46:26
β 2026-02-14 16:33:24
β 2026-08-17 12:12:02
βA104.18.7.2512021-10-21 β 2021-10-21 Β· 4 obs
β 2021-10-21 03:46:26
β 2026-02-14 16:33:24
β 2026-08-17 12:12:02
βA104.19.192.1022017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA104.19.193.1022017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA104.19.194.1022017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA104.19.195.1022017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA104.19.196.1022017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA198.41.214.672015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA198.41.214.682015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA198.41.214.72015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA198.41.214.82015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA198.41.215.62015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA198.41.215.662015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA198.41.215.672015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA198.41.215.682015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA198.41.215.72015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA198.41.215.82015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::6813:c0662017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::6813:c1662017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::6813:c2662017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::6813:c3662017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::6813:c4662017-01-15 β 2017-04-19 Β· 5 obs
β 2017-01-15 05:53:14
β 2017-04-19 14:51:22
β 2021-10-21 03:46:26
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d6072015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d6082015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d6432015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d6442015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d7062015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d7072015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d7082015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d7422015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d7432015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA2400:cb00:2048:1::c629:d7442015-11-20 β 2016-10-31 Β· 5 obs
β 2015-11-20 05:02:48
β 2016-10-31 18:27:32
β 2017-01-15 05:53:14
β 2026-08-17 12:12:02
βA2606:4700::6812:2ba2026-02-14 β 2026-08-17 Β· 3 obs
β 2026-02-14 16:33:24
β 2026-08-17 12:12:02
βA2606:4700::6812:3ba2026-02-14 β 2026-08-17 Β· 3 obs
β 2026-02-14 16:33:24
β 2026-08-17 12:12:02
βA2606:4700::6812:6fb2021-10-21 β 2021-10-21 Β· 4 obs
β 2021-10-21 03:46:26
β 2026-02-14 16:33:24
β 2026-08-17 12:12:02
βA2606:4700::6812:7fb2021-10-21 β 2021-10-21 Β· 4 obs
β 2021-10-21 03:46:26
β 2026-02-14 16:33:24
β 2026-08-17 12:12:02
βCNAMEsupport.cloudflare.com.cdn.cloudflare.net2015-06-21 β 2015-10-06 Β· 4 obs
β 2015-10-06 05:13:16
β 2015-11-20 05:02:48
β 2026-08-17 12:12:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloudflare.com | ns3.cloudflare.com, ns5.cloudflare.com, ns4.cloudflare.com, ns6.cloudflare.com... | - |
β Authoritative Response
Server:162.159.0.33
NS records: ns3.cloudflare.com, ns5.cloudflare.com, ns4.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cloudflare.com (unsigned zone)
β±οΈ Timing
Total: 285ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.2.186, 104.18.3.186 |
| AAAA | 2 | 2606:4700::6812:2ba, 2606:4700::6812:3ba |
| NS | 2 | curt.ns.cloudflare.com, jamie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | curt.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
The domain support.cloudflare.com is parent to billing.support.cloudflare.com, www.support.cloudflare.com and ai.support.cloudflare.com.
IP Addresses
support.cloudflare.com points to the four IP addresses 104.18.2.186, 104.18.3.186, 2606:4700::6812:2ba and 2606:4700::6812:3ba.
Two other host names, along with ishoptoday.com, investor.winnebagoind.com and creditexpert.dandb.com.cdn.cloudflare.net, also share IP numbers with support.cloudflare.com.
Name Servers
support.cloudflare.com is delegated to two name servers: curt.ns.cloudflare.com and jamie.ns.cloudflare.com.
support.cloudflare.com shares its NS records with other domains, for example allypro-na.com, rojcyk.com, echobarrier.com.au and two others.
At least some of support.cloudflare.com's name servers are shared with other domains, for example artificialintelligenceact.eu, cedarleeselfcatering.co.uk, labehiniere.com and two more.
These name servers tend to be deployed in combination with the name servers cris.ns.cloudflare.com and rafe.ns.cloudflare.com.
DNS names with 6 IP addresses:
curt.ns.cloudflare.com resolves to 108.162.193.94, 172.64.33.94, 173.245.59.94 and 3 other IP addresses.
jamie.ns.cloudflare.com resolves to 108.162.192.168, 172.64.32.168, 173.245.58.168 and 3 other IP addresses.