cloudflare.net - robtex.com
cloudflare.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700::6810:d05aπΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700::6811:9c55πΊπΈ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.16.208.90Cloudflare104.16.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.17.156.85Cloudflare104.17.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ns1.cloudflare.net β | ||||||
| A | 2606:4700:57:1:4e4b:27d7:a29f:3cfaπΊπΈ Cloudflare2606:4700:57::/48 | ||||||
| PTR | ns1.cloudflare.net | ||||||
| A | 2803:f800:52:1:1df9:cfa1:ac40:28faπ¨π· Cloudflare2803:f800:52::/48 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ns1.cloudflare.net | ||||||
| A | 2a06:98c1:56:1:2693:f8af:6ca2:c6faπΊπΈ Cloudflare2a06:98c1:56::/48 | ||||||
| PTR | ns1.cloudflare.net | ||||||
| A | 108.162.198.250πΊπΈ Cloudflare108.162.198.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.cloudflare.net | ||||||
| A | 162.159.60.250Cloudflare162.159.60.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.cloudflare.net | ||||||
| A | 172.64.40.250πΊπΈ Cloudflare172.64.40.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.cloudflare.net | ||||||
| NS | ns2.cloudflare.net | ||||||
| A | 2606:4700:57:1:e6ea:b99c:a29f:3cfbπΊπΈ Cloudflare2606:4700:57::/48 | ||||||
| PTR | ns2.cloudflare.net | ||||||
| A | 2803:f800:52:1:4da:414e:ac40:28fbπ¨π· Cloudflare2803:f800:52::/48 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ns2.cloudflare.net | ||||||
| A | 2a06:98c1:56:1:ca7d:4c29:6ca2:c6fbπΊπΈ Cloudflare2a06:98c1:56::/48 | ||||||
| PTR | ns2.cloudflare.net | ||||||
| A | 108.162.198.251πΊπΈ Cloudflare108.162.198.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.cloudflare.net | ||||||
| A | 162.159.60.251Cloudflare162.159.60.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.cloudflare.net | ||||||
| A | 172.64.40.251πΊπΈ Cloudflare172.64.40.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.cloudflare.net | ||||||
| NS | ns3.cloudflare.net | ||||||
| A | 2606:4700:57:1:cba:4d93:a29f:3cfcπΊπΈ Cloudflare2606:4700:57::/48 | ||||||
| PTR | ns3.cloudflare.net | ||||||
| A | 2803:f800:52:1:b216:ccbe:ac40:28fcπ¨π· Cloudflare2803:f800:52::/48 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ns3.cloudflare.net | ||||||
| A | 2a06:98c1:56:1:2cfa:9492:6ca2:c6fcπΊπΈ Cloudflare2a06:98c1:56::/48 | ||||||
| PTR | ns3.cloudflare.net | ||||||
| A | 108.162.198.252πΊπΈ Cloudflare108.162.198.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.cloudflare.net | ||||||
| A | 162.159.60.252Cloudflare162.159.60.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.cloudflare.net | ||||||
| A | 172.64.40.252πΊπΈ Cloudflare172.64.40.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.cloudflare.net | ||||||
| NS | ns4.cloudflare.net | ||||||
| A | 2606:4700:57:1:fd14:b411:a29f:3cfdπΊπΈ Cloudflare2606:4700:57::/48 | ||||||
| PTR | ns4.cloudflare.net | ||||||
| A | 2803:f800:52:1:e69e:46f0:ac40:28fdπ¨π· Cloudflare2803:f800:52::/48 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ns4.cloudflare.net | ||||||
| A | 2a06:98c1:56:1:45a3:de4a:6ca2:c6fdπΊπΈ Cloudflare2a06:98c1:56::/48 | ||||||
| PTR | ns4.cloudflare.net | ||||||
| A | 108.162.198.253πΊπΈ Cloudflare108.162.198.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns4.cloudflare.net | ||||||
| A | 162.159.60.253Cloudflare162.159.60.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns4.cloudflare.net | ||||||
| A | 172.64.40.253πΊπΈ Cloudflare172.64.40.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns4.cloudflare.net | ||||||
| NS | ns5.cloudflare.net | ||||||
| A | 2606:4700:57:1:cb7b:a51d:a29f:3cfeπΊπΈ Cloudflare2606:4700:57::/48 | ||||||
| PTR | ns5.cloudflare.net | ||||||
| A | 2803:f800:52:1:d48b:2cd:ac40:28feπ¨π· Cloudflare2803:f800:52::/48 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ns5.cloudflare.net | ||||||
| A | 2a06:98c1:56:1:3b6c:6602:6ca2:c6feπΊπΈ Cloudflare2a06:98c1:56::/48 | ||||||
| PTR | ns5.cloudflare.net | ||||||
| A | 108.162.198.254πΊπΈ Cloudflare108.162.198.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns5.cloudflare.net | ||||||
| A | 162.159.60.254Cloudflare162.159.60.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns5.cloudflare.net | ||||||
| A | 172.64.40.254πΊπΈ Cloudflare172.64.40.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns5.cloudflare.net | ||||||
| MX | mailstream-canary.mxrecord.io β | ||||||
| A | 172.65.237.73πΊπΈ Cloudflare172.65.224.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mailstream-east.mxrecord.io(10) | ||||||
| A | 172.65.213.128πΊπΈ Cloudflare172.65.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mailstream-west.mxrecord.io(10) | ||||||
| A | 172.65.220.210πΊπΈ Cloudflare172.65.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mailstream-central.mxrecord.mx(20) | ||||||
| A | 172.65.64.78πΊπΈ Cloudflare172.65.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | google-site-verification=R8oHKw1eGX8BBg8V0jIvsMLOcuPSn2V-DgW-Rnm4pR4 | ||||||
| TXT | v=spf1 include:_spf.google.com -all | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 hints | 104.16.208.90, 104.17.156.85 | ||||||
| IPv6 hints | 2606:4700::6810:d05a, 2606:4700::6811:9c55 | ||||||
| SOA | ns1.cloudflare.netdns@cloudflare.com serial=2409156396 | ||||||
net
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783969202 | ||||||
rank #1211 in the tld
Semrush Rank:#796,021 Keywords:1,390 Traffic:1,510/mo
π Tranco rank: #64
cloudflare.net
cloudflare.net is the infrastructure domain operated by Cloudflare, Inc. (AS13335), a leading web performance and security company headquartered in San Francisco.
Purpose
This domain serves as Cloudflare's authoritative nameserver domain, hosting the core DNS infrastructure that powers their global network:
- Nameservers: ns1.cloudflare.net through ns5.cloudflare.net
- Mail infrastructure: Regional mail exchangers for corporate email
- Network backbone: IP addresses in Cloudflare's anycast ranges (104.16.x.x, 104.17.x.x)
About Cloudflare
Cloudflare operates one of the world's largest networks, spanning over 330 cities globally. Their services include:
- CDN & Performance: Content delivery, caching, and load balancing
- Security: DDoS protection, WAF, and SSL/TLS
- DNS: Authoritative DNS (11ms average response) and 1.1.1.1 public resolver
- Zero Trust: Enterprise access and network security
The cloudflare.net domain is distinct from cloudflare.com (their main website) and is dedicated to backend infrastructure operations.
Subdomains
ns4.cloudflare.net |
ns5.cloudflare.net |
ns1.cloudflare.net |
dmarc-reports.cloudflare.net |
www.cloudflare.net |
ns3.cloudflare.net |
mx.cloudflare.net |
ns2.cloudflare.net |
area1.cloudflare.net |
email.cloudflare.net |
Same first word
Similar names
DNS History
32 records (13 active, 19 former)
βNSns1.cloudflare.net2015-08-22 β 2026-07-13 Β· 2 obs
β 2026-07-13 19:11:40
βNSns2.cloudflare.net2015-08-22 β 2026-07-13 Β· 2 obs
β 2026-07-13 19:11:40
βNSns3.cloudflare.net2015-08-22 β 2026-07-13 Β· 2 obs
β 2026-07-13 19:11:40
βNSns4.cloudflare.net2015-08-22 β 2026-07-13 Β· 2 obs
β 2026-07-13 19:11:40
βNSns5.cloudflare.net2015-08-22 β 2026-07-13 Β· 2 obs
β 2026-07-13 19:11:40
βMXalt1.aspmx.l.google.com2016-03-01 β 2022-01-05 Β· 4 obs
β 2022-01-05 00:58:54
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βMXalt2.aspmx.l.google.com2016-03-01 β 2022-01-05 Β· 4 obs
β 2022-01-05 00:58:54
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βMXalt3.aspmx.l.google.com2016-03-01 β 2022-01-05 Β· 4 obs
β 2022-01-05 00:58:54
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βMXalt4.aspmx.l.google.com2016-03-01 β 2022-01-05 Β· 4 obs
β 2022-01-05 00:58:54
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βMXaspmx.l.google.com2016-03-01 β 2022-01-05 Β· 4 obs
β 2022-01-05 00:58:54
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βMXmailstream-canary.mxrecord.io2026-02-14 β 2026-07-13 Β· 3 obs
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βMXmailstream-central.mxrecord.mx2026-02-14 β 2026-07-13 Β· 3 obs
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βMXmailstream-east.mxrecord.io2026-02-14 β 2026-07-13 Β· 3 obs
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βMXmailstream-west.mxrecord.io2026-02-14 β 2026-07-13 Β· 3 obs
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βA104.16.194.1502016-08-18 β 2018-10-12 Β· 5 obs
β 2016-08-18 22:30:22
β 2018-10-12 18:07:06
β 2019-02-08 01:52:28
β 2026-07-13 19:11:40
βA104.16.195.1502016-08-18 β 2018-10-12 Β· 5 obs
β 2016-08-18 22:30:22
β 2018-10-12 18:07:06
β 2019-02-08 01:52:28
β 2026-07-13 19:11:40
βA104.16.196.1502016-08-18 β 2018-10-12 Β· 5 obs
β 2016-08-18 22:30:22
β 2018-10-12 18:07:06
β 2019-02-08 01:52:28
β 2026-07-13 19:11:40
βA104.16.197.1502016-08-18 β 2018-10-12 Β· 5 obs
β 2016-08-18 22:30:22
β 2018-10-12 18:07:06
β 2019-02-08 01:52:28
β 2026-07-13 19:11:40
βA104.16.198.1502016-08-18 β 2018-10-12 Β· 5 obs
β 2016-08-18 22:30:22
β 2018-10-12 18:07:06
β 2019-02-08 01:52:28
β 2026-07-13 19:11:40
βA104.16.208.902019-02-08 β 2026-07-13 Β· 3 obs
β 2019-02-08 01:52:28
β 2026-07-13 19:11:40
βA104.17.156.852019-02-08 β 2026-07-13 Β· 3 obs
β 2019-02-08 01:52:28
β 2026-07-13 19:11:40
βA104.20.36.892015-10-26 β 2016-08-09 Β· 5 obs
β 2015-10-26 20:32:58
β 2016-08-09 02:25:04
β 2016-08-18 22:30:22
β 2026-07-13 19:11:40
βA104.20.37.892015-10-26 β 2016-08-09 Β· 5 obs
β 2015-10-26 20:32:58
β 2016-08-09 02:25:04
β 2016-08-18 22:30:22
β 2026-07-13 19:11:40
βA162.159.252.1962015-08-22 β 2015-10-25 Β· 7 obs
β 2015-09-13 22:33:40
β 2015-09-22 16:32:50
β 2015-10-22 17:49:54
β 2015-10-25 09:20:20
β 2015-10-26 20:32:58
β 2026-07-13 19:11:40
βA162.159.253.1952015-08-22 β 2015-10-25 Β· 7 obs
β 2015-09-13 22:33:40
β 2015-09-22 16:32:50
β 2015-10-22 17:49:54
β 2015-10-25 09:20:20
β 2015-10-26 20:32:58
β 2026-07-13 19:11:40
βA162.159.253.1962015-08-22 β 2015-10-25 Β· 7 obs
β 2015-09-13 22:33:40
β 2015-09-22 16:32:50
β 2015-10-22 17:49:54
β 2015-10-25 09:20:20
β 2015-10-26 20:32:58
β 2026-07-13 19:11:40
βA162.159.254.1952015-08-22 β 2015-10-25 Β· 7 obs
β 2015-09-13 22:33:40
β 2015-09-22 16:32:50
β 2015-10-22 17:49:54
β 2015-10-25 09:20:20
β 2015-10-26 20:32:58
β 2026-07-13 19:11:40
βA162.159.255.1952015-08-22 β 2015-10-25 Β· 7 obs
β 2015-09-13 22:33:40
β 2015-09-22 16:32:50
β 2015-10-22 17:49:54
β 2015-10-25 09:20:20
β 2015-10-26 20:32:58
β 2026-07-13 19:11:40
βA190.93.250.1382015-09-22 β 2015-10-22 Β· 5 obs
β 2015-09-22 16:32:50
β 2015-10-22 17:49:54
β 2015-10-25 09:20:20
β 2026-07-13 19:11:40
βA190.93.251.1382015-09-22 β 2015-10-22 Β· 5 obs
β 2015-09-22 16:32:50
β 2015-10-22 17:49:54
β 2015-10-25 09:20:20
β 2026-07-13 19:11:40
βA2606:4700::6810:d05a2026-02-14 β 2026-07-13 Β· 3 obs
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
βA2606:4700::6811:9c552026-02-14 β 2026-07-13 Β· 3 obs
β 2026-02-14 16:42:32
β 2026-07-13 19:11:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloudflare.net | ns1.cloudflare.net, ns2.cloudflare.net, ns3.cloudflare.net, ns4.cloudflare.net... | - |
β Authoritative Response
Server:108.162.198.250
NS records: ns1.cloudflare.net, ns2.cloudflare.net, ns3.cloudflare.net, ns4.cloudflare.net, ns5.cloudflare.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cloudflare.net (unsigned zone)
β±οΈ Timing
Total: 76ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.17.156.85, 104.16.208.90 |
| AAAA | 2 | 2606:4700::6811:9c55, 2606:4700::6810:d05a |
| NS | 5 | ns1.cloudflare.net, ns2.cloudflare.net... |
| MX | 4 | mailstream-east.mxrecord.io (pri: 10), mailstream-west.mxrecord.io (pri: 10)... |
| TXT | 2 | google-site-verification=R8oHKw1eGX8BBg8, v=spf1 include:_spf.google.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | ns1.cloudflare.net dns.cloudflare.com |
Related
Analysis
Hierarchy
cloudflare.net is a parent domain; its children include ns4.cloudflare.net, ns5.cloudflare.net, ns1.cloudflare.net, dmarc-reports.cloudflare.net, www.cloudflare.net and a few other host names.
IP Addresses
cloudflare.net has four IP addresses: 104.16.208.90, 104.17.156.85, 2606:4700::6810:d05a and 2606:4700::6811:9c55.
Among the host names that share IP numbers with cloudflare.net are tzlv2ray.duckdns.org, hanqian.net, nambe.com and two others.
Name Servers
The authoritative name servers for cloudflare.net are ns1.cloudflare.net, ns2.cloudflare.net, ns3.cloudflare.net and two others.
cloudflare.net partially shares its NS delegation with several other domains, including drunkpro.com, yapikredi.net, botanime.com and two others.
Host names resolving to 6 IP numbers:
ns1.cloudflare.net points to 108.162.198.250, 162.159.60.250, 172.64.40.250 and 3 other IP addresses.
ns2.cloudflare.net points to 108.162.198.251, 162.159.60.251, 172.64.40.251 and 3 other IP addresses.
ns3.cloudflare.net points to 108.162.198.252, 162.159.60.252, 172.64.40.252 and 3 other IP addresses.
ns4.cloudflare.net points to 108.162.198.253, 162.159.60.253, 172.64.40.253 and 3 other IP addresses.
ns5.cloudflare.net points to 108.162.198.254, 162.159.60.254, 172.64.40.254 and 3 other IP addresses.
Mail Servers
Four mail servers handle email for cloudflare.net: mailstream-canary.mxrecord.io, mailstream-east.mxrecord.io, mailstream-west.mxrecord.io and mailstream-central.mxrecord.mx.
cloudflare.net shares at least some of its mail servers with other domains β for example boa.virginia.gov, xcloudgame.com, eghc.org and two more.
The mail servers mailstream-eu1.mxrecord.io, mxa.global.inbound.cf-emailsecurity.net and mxb.global.inbound.cf-emailsecurity.net frequently co-occur with these mail servers.
mailstream-canary.mxrecord.io resolves to 172.65.237.73. mailstream-east.mxrecord.io resolves to 172.65.213.128. mailstream-west.mxrecord.io resolves to 172.65.220.210. mailstream-central.mxrecord.mx resolves to 172.65.64.78. All four hosts carry exactly one IP address.