`cfdtc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4233^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9cfa^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.51^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.250^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`april.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a42^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c042^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`april.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2042^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`april.ns.cloudflare.com`
		A	108.162.192.66^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	172.64.32.66^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	173.245.58.66^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
NS	`mario.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bcb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mario.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mario.ns.cloudflare.com`
		A	108.162.193.203^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	172.64.33.203^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	173.245.59.203^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.66.51, 172.67.156.250
		IPv6	2606:4700:3034::6815:4233, 2606:4700:3036::ac43:9cfa
SOA	`april.ns.cloudflare.com`dns@cloudflare.com serial=2399903267

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	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.net`nstld@verisign-grs.com serial=1774978732

⚠️ On DNS blocklist: tif

Previously MX for

cfdtc.com

Subdomains

www.cfdtc.com

Same first word

cfdtc.com

Similar names

tcfdc.cn

tccfd.gov.tw

cdtfc.com.cn

dccft.com

cdcft.com

ctfdc.com

tccfd.com

fdtcc.com

DNS History

21 records (6 active, 15 former)

○NSams-ns1.websitehostserver.net2020-04-01 → 2020-04-01 · 4 obs

○ 2016-11-27 19:58:42
● 2020-04-01 13:51:46
○ 2026-02-20 18:44:58
○ 2026-03-31 17:40:18

●NSapril.ns.cloudflare.com2026-02-20 → 2026-03-31 · 3 obs

○ 2020-04-01 13:51:46
● 2026-02-20 18:44:58
● 2026-03-31 17:40:18

○NSchi-ns1.websitehostserver.net2020-04-01 → 2020-04-01 · 4 obs

○ 2016-11-27 19:58:42
● 2020-04-01 13:51:46
○ 2026-02-20 18:44:58
○ 2026-03-31 17:40:18

○NSchi-ns2.websitehostserver.net2020-04-01 → 2020-04-01 · 4 obs

○ 2016-11-27 19:58:42
● 2020-04-01 13:51:46
○ 2026-02-20 18:44:58
○ 2026-03-31 17:40:18

●NSmario.ns.cloudflare.com2026-02-20 → 2026-03-31 · 3 obs

○ 2020-04-01 13:51:46
● 2026-02-20 18:44:58
● 2026-03-31 17:40:18

○NSns1.hostpapa.com2015-11-01 → 2016-04-13 · 4 obs

● 2015-11-01 09:08:14
● 2016-04-13 13:19:26
○ 2016-11-27 19:58:42
○ 2026-03-31 17:40:18

○NSns1.websitehostserver.net2016-11-27 → 2016-11-27 · 4 obs

○ 2016-04-13 13:19:26
● 2016-11-27 19:58:42
○ 2020-04-01 13:51:46
○ 2026-03-31 17:40:18

○NSns2.hostpapa.com2015-11-01 → 2016-04-13 · 4 obs

● 2015-11-01 09:08:14
● 2016-04-13 13:19:26
○ 2016-11-27 19:58:42
○ 2026-03-31 17:40:18

○NSns2.websitehostserver.net2016-11-27 → 2016-11-27 · 4 obs

○ 2016-04-13 13:19:26
● 2016-11-27 19:58:42
○ 2020-04-01 13:51:46
○ 2026-03-31 17:40:18

○MXcfdtc.com2015-11-01 → 2020-04-01 · 4 obs

● 2015-11-01 09:08:14
● 2020-04-01 13:51:46
○ 2026-02-20 18:44:58
○ 2026-03-31 17:40:18

●A104.21.66.512026-02-20 → 2026-03-31 · 8 obs

○ 2020-04-01 13:51:46
● 2026-02-20 18:44:58
○ 2026-02-21 07:12:36
● 2026-02-27 10:38:40
● 2026-03-02 04:37:10
○ 2026-03-15 03:24:00
● 2026-03-20 11:02:58
● 2026-03-31 17:40:18

●A172.67.156.2502026-02-20 → 2026-03-31 · 8 obs

○ 2020-04-01 13:51:46
● 2026-02-20 18:44:58
○ 2026-02-21 07:12:36
● 2026-02-27 10:38:40
● 2026-03-02 04:37:10
○ 2026-03-15 03:24:00
● 2026-03-20 11:02:58
● 2026-03-31 17:40:18

○A188.114.96.02026-02-21 → 2026-03-15 · 7 obs

○ 2026-02-20 18:44:58
● 2026-02-21 07:12:36
○ 2026-02-27 10:38:40
○ 2026-03-02 04:37:10
● 2026-03-15 03:24:00
○ 2026-03-20 11:02:58
○ 2026-03-31 17:40:18

○A188.114.97.02026-02-21 → 2026-03-15 · 7 obs

○ 2026-02-20 18:44:58
● 2026-02-21 07:12:36
○ 2026-02-27 10:38:40
○ 2026-03-02 04:37:10
● 2026-03-15 03:24:00
○ 2026-03-20 11:02:58
○ 2026-03-31 17:40:18

○A209.15.221.922016-11-27 → 2016-11-27 · 4 obs

○ 2016-04-13 13:19:26
● 2016-11-27 19:58:42
○ 2020-04-01 13:51:46
○ 2026-03-31 17:40:18

○A209.172.32.682020-04-01 → 2020-04-01 · 4 obs

○ 2016-11-27 19:58:42
● 2020-04-01 13:51:46
○ 2026-02-20 18:44:58
○ 2026-03-31 17:40:18

●A2606:4700:3034::6815:42332026-02-20 → 2026-03-31 · 8 obs

○ 2020-04-01 13:51:46
● 2026-02-20 18:44:58
○ 2026-02-21 07:12:36
● 2026-02-27 10:38:40
● 2026-03-02 04:37:10
○ 2026-03-15 03:24:00
● 2026-03-20 11:02:58
● 2026-03-31 17:40:18

●A2606:4700:3036::ac43:9cfa2026-02-20 → 2026-03-31 · 8 obs

○ 2020-04-01 13:51:46
● 2026-02-20 18:44:58
○ 2026-02-21 07:12:36
● 2026-02-27 10:38:40
● 2026-03-02 04:37:10
○ 2026-03-15 03:24:00
● 2026-03-20 11:02:58
● 2026-03-31 17:40:18

○A2a06:98c1:3120::2026-02-21 → 2026-03-15 · 7 obs

○ 2026-02-20 18:44:58
● 2026-02-21 07:12:36
○ 2026-02-27 10:38:40
○ 2026-03-02 04:37:10
● 2026-03-15 03:24:00
○ 2026-03-20 11:02:58
○ 2026-03-31 17:40:18

○A2a06:98c1:3121::2026-02-21 → 2026-03-15 · 7 obs

○ 2026-02-20 18:44:58
● 2026-02-21 07:12:36
○ 2026-02-27 10:38:40
○ 2026-03-02 04:37:10
● 2026-03-15 03:24:00
○ 2026-03-20 11:02:58
○ 2026-03-31 17:40:18

○A69.90.160.1602015-11-01 → 2016-04-13 · 4 obs

● 2015-11-01 09:08:14
● 2016-04-13 13:19:26
○ 2016-11-27 19:58:42
○ 2026-03-31 17:40:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cfdtc.com	april.ns.cloudflare.com, mario.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.66

NS records: april.ns.cloudflare.com, mario.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfdtc.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.66.51, 172.67.156.250`
AAAA	2	`2606:4700:3036::ac43:9cfa, 2606:4700:3034::6815:4233`
NS	2	`april.ns.cloudflare.com, mario.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`april.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (april.ns.cloudflare.com, april.ns.cloudflare.com, april.ns.cloudflare.com...)

Analysis

Hierarchy

www.cfdtc.com is a child of cfdtc.com.

IP Addresses

cfdtc.com refers to four IP numbers: 2606:4700:3034::6815:4233, 2606:4700:3036::ac43:9cfa, 104.21.66.51 and 172.67.156.250.

Other host names, for instance healthandhealthyliving.com, a2f07d10e61b.a2f07d10e61b.a2f07d10e61b.a2f07d10e61b.a2f07d10e61b.a2f07d10e61b.a2f07d10e61b.a2f07d10e61b.alrasub.com, pointsdouble.my, r-f.info and huu5.com share IP numbers with cfdtc.com.

Name Servers

cfdtc.com's delegation uses two name servers: april.ns.cloudflare.com and mario.ns.cloudflare.com.

cfdtc.com uses the same name server setup as other domains, such as cni18.com, medic-trans.net, paysafeone.me, thenewsones.com and airambulanceanywhere.com.

cfdtc.com at least partially shares name servers with other domains, including ashley.cl, classesbyemail.com, math-lessons.ca, acadiaconstructions.com and ciekaweszycie.pl.

These name servers are often used with nataly.ns.cloudflare.com and elaine.ns.cloudflare.com.

Host names with six IP numbers:

april.ns.cloudflare.com points to 2606:4700:50::adf5:3a42, 2803:f800:50::6ca2:c042, 2a06:98c1:50::ac40:2042, 108.162.192.66, 172.64.32.66 and 173.245.58.66.

mario.ns.cloudflare.com points to 2606:4700:58::adf5:3bcb, 2803:f800:50::6ca2:c1cb, 2a06:98c1:50::ac40:21cb, 108.162.193.203, 172.64.33.203 and 173.245.59.203.

cfdtc.com - robtex.com

cfdtc.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`cfdtc.com`

`com`