cloudflare.tech - dns.ninja

cloudflare.tech

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:badπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:a6b2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.11.173Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.166.178πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSthomas.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3beeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthomas.ns.cloudflare.com
A2803:f800:50::6ca2:c1eeπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRthomas.ns.cloudflare.com
A2a06:98c1:50::ac40:21eeπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRthomas.ns.cloudflare.com
A108.162.193.238πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthomas.ns.cloudflare.com
A172.64.33.238πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthomas.ns.cloudflare.com
A173.245.59.238πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthomas.ns.cloudflare.com
NSvita.ns.cloudflare.com
A2606:4700:50::adf5:3aeeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
A2803:f800:50::6ca2:c0eeπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvita.ns.cloudflare.com
A2a06:98c1:50::ac40:20eeπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRvita.ns.cloudflare.com
A108.162.192.238πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
A172.64.32.238πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
A173.245.58.238πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.11.173, 172.67.166.178
IPv6 hints2606:4700:3034::6815:bad, 2606:4700:3035::ac43:a6b2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOAthomas.ns.cloudflare.comdns@cloudflare.com serial=2408135628

tech

DNSSECπŸ”’ Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1782903840

Subdomains

Same first word

Similar names

DNS History

19 records (6 active, 13 former)

2017201820192020202120222023202420252026NSthomas.ns.cloudflare.comvita.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comns1.101domain.comns2.101domain.comns5.101domain.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA104.21.11.173172.67.166.1782606:4700:3034::6815:bad2606:4700:3035::ac43:a6b2162.255.119.250199.73.55.482606:4700:3034::ac43:a6b2
β—‹NSdns1.registrar-servers.com2016-12-13 β†’ 2016-12-13 Β· 3 obs
● 2016-12-13 02:38:20
β—‹ 2020-05-08 15:31:02
β—‹ 2026-07-01 11:52:14
β—‹NSdns2.registrar-servers.com2016-12-13 β†’ 2016-12-13 Β· 3 obs
● 2016-12-13 02:38:20
β—‹ 2020-05-08 15:31:02
β—‹ 2026-07-01 11:52:14
β—‹NSns1.101domain.com2020-05-08 β†’ 2020-05-08 Β· 4 obs
β—‹ 2016-12-13 02:38:20
● 2020-05-08 15:31:02
β—‹ 2026-02-23 16:37:38
β—‹ 2026-07-01 11:52:14
β—‹NSns2.101domain.com2020-05-08 β†’ 2020-05-08 Β· 4 obs
β—‹ 2016-12-13 02:38:20
● 2020-05-08 15:31:02
β—‹ 2026-02-23 16:37:38
β—‹ 2026-07-01 11:52:14
β—‹NSns5.101domain.com2020-05-08 β†’ 2020-05-08 Β· 4 obs
β—‹ 2016-12-13 02:38:20
● 2020-05-08 15:31:02
β—‹ 2026-02-23 16:37:38
β—‹ 2026-07-01 11:52:14
●NSthomas.ns.cloudflare.com2026-02-23 β†’ 2026-07-01 Β· 3 obs
β—‹ 2020-05-08 15:31:02
● 2026-02-23 16:37:38
● 2026-07-01 11:52:14
●NSvita.ns.cloudflare.com2026-02-23 β†’ 2026-07-01 Β· 3 obs
β—‹ 2020-05-08 15:31:02
● 2026-02-23 16:37:38
● 2026-07-01 11:52:14
β—‹MXeforward1.registrar-servers.com2016-12-13 β†’ 2016-12-13 Β· 3 obs
● 2016-12-13 02:38:20
β—‹ 2020-05-08 15:31:02
β—‹ 2026-07-01 11:52:14
β—‹MXeforward2.registrar-servers.com2016-12-13 β†’ 2016-12-13 Β· 3 obs
● 2016-12-13 02:38:20
β—‹ 2020-05-08 15:31:02
β—‹ 2026-07-01 11:52:14
β—‹MXeforward3.registrar-servers.com2016-12-13 β†’ 2016-12-13 Β· 3 obs
● 2016-12-13 02:38:20
β—‹ 2020-05-08 15:31:02
β—‹ 2026-07-01 11:52:14
β—‹MXeforward4.registrar-servers.com2016-12-13 β†’ 2016-12-13 Β· 3 obs
● 2016-12-13 02:38:20
β—‹ 2020-05-08 15:31:02
β—‹ 2026-07-01 11:52:14
β—‹MXeforward5.registrar-servers.com2016-12-13 β†’ 2016-12-13 Β· 3 obs
● 2016-12-13 02:38:20
β—‹ 2020-05-08 15:31:02
β—‹ 2026-07-01 11:52:14
●A104.21.11.1732026-02-23 β†’ 2026-07-01 Β· 3 obs
β—‹ 2020-05-08 15:31:02
● 2026-02-23 16:37:38
● 2026-07-01 11:52:14
β—‹A162.255.119.2502016-12-13 β†’ 2016-12-13 Β· 3 obs
● 2016-12-13 02:38:20
β—‹ 2020-05-08 15:31:02
β—‹ 2026-07-01 11:52:14
●A172.67.166.1782026-02-23 β†’ 2026-07-01 Β· 3 obs
β—‹ 2020-05-08 15:31:02
● 2026-02-23 16:37:38
● 2026-07-01 11:52:14
β—‹A199.73.55.482020-05-08 β†’ 2020-05-08 Β· 4 obs
β—‹ 2016-12-13 02:38:20
● 2020-05-08 15:31:02
β—‹ 2026-02-23 16:37:38
β—‹ 2026-07-01 11:52:14
●A2606:4700:3034::6815:bad2026-02-23 β†’ 2026-07-01 Β· 3 obs
β—‹ 2020-05-08 15:31:02
● 2026-02-23 16:37:38
● 2026-07-01 11:52:14
β—‹A2606:4700:3034::ac43:a6b22026-02-23 β†’ 2026-02-23 Β· 3 obs
β—‹ 2020-05-08 15:31:02
● 2026-02-23 16:37:38
β—‹ 2026-07-01 11:52:14
●A2606:4700:3035::ac43:a6b22026-07-01 β†’ 2026-07-01 Β· 2 obs
β—‹ 2026-02-23 16:37:38
● 2026-07-01 11:52:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info-
cloudflare.techthomas.ns.cloudflare.com, vita.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.238

NS records: thomas.ns.cloudflare.com, vita.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloudflare.tech (unsigned zone)

⏱️ Timing

Total: 2646ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.166.178, 104.21.11.173
AAAA22606:4700:3035::ac43:a6b2, 2606:4700:3034::6815:bad
NS2thomas.ns.cloudflare.com, vita.ns.cloudflare.com
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1thomas.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

cloudflare.tech is the parent zone for www.cloudflare.tech.

IP Addresses

cloudflare.tech has four IP addresses: 104.21.11.173, 172.67.166.178, 2606:4700:3034::6815:bad and 2606:4700:3035::ac43:a6b2.

Additional host names β€” 50studio.fr, rseth.pro, legalchk.com and two others β€” share IP numbers with cloudflare.tech.

Name Servers

cloudflare.tech uses two name servers for its delegation: thomas.ns.cloudflare.com and vita.ns.cloudflare.com.

cloudflare.tech shares its name server setup with other domains, including zeroegress.net, cloudflaresupport.com, cloudflare.ai and two others.

cloudflare.tech partially shares its NS delegation with several other domains, including fy121.co, networkope.com, zodiaccasinoslovenia.com and two others.

These name servers are regularly seen alongside wally.ns.cloudflare.com and adrian.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

Hostname thomas.ns.cloudflare.com directs to 108.162.193.238, 172.64.33.238 and 173.245.59.238 along with 3 other IP addresses.

Hostname vita.ns.cloudflare.com directs to 108.162.192.238, 172.64.32.238 and 173.245.58.238 along with 3 other IP addresses.