ctxfile.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ctxfile.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:bb8e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:747^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.71^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.142^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nitin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nitin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nitin.ns.cloudflare.com`
		A	108.162.193.215^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	172.64.33.215^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	173.245.59.215^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
NS	`summer.ns.cloudflare.com`
		A	2606:4700:50::a29f:2609^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c209^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`summer.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2209^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`summer.ns.cloudflare.com`
		A	108.162.194.9^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	162.159.38.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	172.64.34.9^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route1.mx.cloudflare.net`⁽⁴⁹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route3.mx.cloudflare.net`⁽⁸⁴⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`google-site-verification=cFHDLBry4jatc5W9jONU5idkuWVOnqZkPcke8DzLTeE`
TXT	`v=MCPv1; k=ed25519; p=ufC1CB1kObuGui2Z7ybzOfLkLtXxADBOUgxutFA2vy0=`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.71, 172.67.187.142
		IPv6 hints	2606:4700:3032::ac43:bb8e, 2606:4700:3037::6815:747
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=21, name=cloudflare-ech.com
SOA	`nitin.ns.cloudflare.com`dns@cloudflare.com serial=2415682922

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

ctxfile.workers.dev

ctxfile.pages.dev

ctxfile.dev

Similar names

flexict.dev

flextic.com

fitxcel.com

exictlf.com

flexict.eu

flixetc.com

flixtec.org

ictflex.net

xcelfit.com

xtclife.com

ictflex.bh

etcflix.com

flexict.be

cliftex.com

felixct.org

fitxcel.club

txclife.com

ictflex.nl

felixtc.party

felixtc.synology.me

flixtec.com

tecflix.com

flexict.nl

felixtc.com

ictflex.com

tecflix.org

tecflix.ph

tecflix.net

cetflix.com

flectix.com

clixetf.com

lifectx.com

flexict.com

xcelfit.club

tecflix.vip

Previous names

ctw-sites.dev

ctw.dev

ctwall.dev

ctwarrick.dev

ctweb.dev

ctwh.dev

ctx-demo.dev

ctx-wire.dev

ctx.dev

ctx0.dev

ctx42.dev

ctx7.dev

ctxapi.dev

ctxbase.dev

ctxbazaar.dev

ctxbrew.dev

ctxd.dev

ctxdb.dev

ctxe.dev

Next names

ctxforge.dev

ctxfs.dev

ctxhelpr.dev

ctxhub.dev

ctxi.dev

ctxify.dev

ctxl.dev

ctxlayer.dev

ctxlink.dev

ctxlint.dev

ctxloom.dev

ctxlore.dev

ctxm.dev

ctxos.dev

ctxoverflow.dev

ctxovrflw.dev

ctxpack.dev

ctxpipe.dev

ctxq.dev

ctxrepo.dev

DNS History

13 records (9 active, 4 former)

●NSnitin.ns.cloudflare.com2026-09-13 → 2026-11-03 · 2 obs

● 2026-09-13 15:37:14
● 2026-11-03 09:08:08

●NSsummer.ns.cloudflare.com2026-09-13 → 2026-11-03 · 2 obs

● 2026-09-13 15:37:14
● 2026-11-03 09:08:08

●MXroute1.mx.cloudflare.net2026-09-13 → 2026-11-03 · 2 obs

● 2026-09-13 15:37:14
● 2026-11-03 09:08:08

●MXroute2.mx.cloudflare.net2026-09-13 → 2026-11-03 · 2 obs

● 2026-09-13 15:37:14
● 2026-11-03 09:08:08

●MXroute3.mx.cloudflare.net2026-09-13 → 2026-11-03 · 2 obs

● 2026-09-13 15:37:14
● 2026-11-03 09:08:08

●A104.21.7.712026-09-23 → 2026-11-03 · 4 obs

○ 2026-09-13 15:37:14
● 2026-09-23 05:55:58
○ 2026-10-30 07:41:40
● 2026-11-03 09:08:08

●A172.67.187.1422026-09-23 → 2026-11-03 · 4 obs

○ 2026-09-13 15:37:14
● 2026-09-23 05:55:58
○ 2026-10-30 07:41:40
● 2026-11-03 09:08:08

○A188.114.96.02026-09-13 → 2026-10-30 · 4 obs

● 2026-09-13 15:37:14
○ 2026-09-23 05:55:58
● 2026-10-30 07:41:40
○ 2026-11-03 09:08:08

○A188.114.97.02026-09-13 → 2026-10-30 · 4 obs

● 2026-09-13 15:37:14
○ 2026-09-23 05:55:58
● 2026-10-30 07:41:40
○ 2026-11-03 09:08:08

●A2606:4700:3032::ac43:bb8e2026-09-23 → 2026-11-03 · 4 obs

○ 2026-09-13 15:37:14
● 2026-09-23 05:55:58
○ 2026-10-30 07:41:40
● 2026-11-03 09:08:08

●A2606:4700:3037::6815:7472026-09-23 → 2026-11-03 · 4 obs

○ 2026-09-13 15:37:14
● 2026-09-23 05:55:58
○ 2026-10-30 07:41:40
● 2026-11-03 09:08:08

○A2a06:98c1:3120::2026-09-13 → 2026-10-30 · 4 obs

● 2026-09-13 15:37:14
○ 2026-09-23 05:55:58
● 2026-10-30 07:41:40
○ 2026-11-03 09:08:08

○A2a06:98c1:3121::2026-09-13 → 2026-10-30 · 4 obs

● 2026-09-13 15:37:14
○ 2026-09-23 05:55:58
● 2026-10-30 07:41:40
○ 2026-11-03 09:08:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
ctxfile.dev	nitin.ns.cloudflare.com, summer.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.215

NS records: nitin.ns.cloudflare.com, summer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctxfile.dev (unsigned zone)

⏱️ Timing

Total: 1356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.71, 172.67.187.142`
AAAA	2	`2606:4700:3037::6815:747, 2606:4700:3032::ac43:bb8e`
NS	2	`nitin.ns.cloudflare.com, summer.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 47), route1.mx.cloudflare.net (pri: 49)...`
TXT	3	`google-site-verification=cFHDLBry4jatc5W, v=MCPv1; k=ed25519; p=ufC1CB1kObuGui2Z7y...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nitin.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

ctxfile.dev points to the four IP addresses 104.21.7.71, 172.67.187.142, 2606:4700:3032::ac43:bb8e and 2606:4700:3037::6815:747.

Additional host names — milunarum-4-becloudi-misolarus.online, idakarachirentacar.com, petersonsite.us and two others — share IP numbers with ctxfile.dev.

Name Servers

Two name servers handle the delegation for ctxfile.dev: nitin.ns.cloudflare.com and summer.ns.cloudflare.com.

ctxfile.dev shares its name server setup with other domains, including 8989yp.cc, axt1235888.workers.dev, g4c.my and two others.

There is at least partial name server overlap between ctxfile.dev and other domains — gross.coffee, os07669.cc, krc-zil.ru and two more among them.

These name servers tend to appear in combination with the name servers michael.ns.cloudflare.com, cameron.ns.cloudflare.com, andy.ns.cloudflare.com and linda.ns.cloudflare.com.

Host names with 6 IP numbers:

nitin.ns.cloudflare.com resolves to 108.162.193.215, 172.64.33.215 and 173.245.59.215 among others, with 3 other IP addresses in total.

summer.ns.cloudflare.com resolves to 108.162.194.9, 162.159.38.9 and 172.64.34.9 among others, with 3 other IP addresses in total.

Mail Servers

Incoming mail for ctxfile.dev is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

ctxfile.dev shares mail servers — at least in part — with other domains, including wyoblanierosik.pl, iddcoach.kz, packfromnature.lt and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.