`tcfkid.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c06e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4c5e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.94^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.110^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jason.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jason.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jason.ns.cloudflare.com`
		A	108.162.193.179^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	172.64.33.179^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	173.245.59.179^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
NS	`zita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zita.ns.cloudflare.com`
		A	108.162.192.243^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	172.64.32.243^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	173.245.58.243^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
MX	`tcfkid-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`1pdikv4vpkgkvi4ro26rpluf3r`
TXT	`A416CFFCC48A04F8153F389B2A69C89F8669B196E13D6BAFC91416E5757A59DA`
TXT	`google-site-verification=gBXoL1nsAAUZabS0WoY9GSCcCctIczY-7_FJo59U8Bg`
TXT	`google-site-verification=gHx4i185xVQZdRDqxAwxa-Yrri04Jb0pVoXEYa2srwc`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.smtp.com -all`
TXT	`v=verifydomain MS=5570448`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.94, 172.67.192.110
		IPv6 hints	2606:4700:3030::ac43:c06e, 2606:4700:3036::6815:4c5e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=155, name=cloudflare-ech.com
SOA	`jason.ns.cloudflare.com`dns@cloudflare.com serial=2410409658

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785849717

Subdomains

mail.tcfkid.org

www.tcfkid.org

Same first word

tcfkid.org

Similar names

cfdkit.com

DNS History

21 records (7 active, 14 former)

●NSjason.ns.cloudflare.com2026-06-17 → 2026-08-04 · 3 obs

○ 2017-04-04 19:41:16
● 2026-06-17 12:55:48
● 2026-08-04 13:48:28

○NSns75.domaincontrol.com2015-05-11 → 2017-04-04 · 4 obs

● 2015-05-11 23:09:12
● 2017-04-04 19:41:16
○ 2026-06-17 12:55:48
○ 2026-08-04 13:48:28

○NSns76.domaincontrol.com2015-05-11 → 2017-04-04 · 4 obs

● 2015-05-11 23:09:12
● 2017-04-04 19:41:16
○ 2026-06-17 12:55:48
○ 2026-08-04 13:48:28

●NSzita.ns.cloudflare.com2026-06-17 → 2026-08-04 · 3 obs

○ 2017-04-04 19:41:16
● 2026-06-17 12:55:48
● 2026-08-04 13:48:28

○MXmail.tcfkid.org2015-05-11 → 2015-10-19 · 4 obs

● 2015-05-11 23:09:12
● 2015-10-19 14:03:00
○ 2015-12-22 02:33:16
○ 2026-08-04 13:48:28

○MXmx1.dnsmadeeasy.com2015-05-11 → 2015-10-19 · 4 obs

● 2015-05-11 23:09:12
● 2015-10-19 14:03:00
○ 2015-12-22 02:33:16
○ 2026-08-04 13:48:28

○MXmx2.dnsmadeeasy.com2015-05-11 → 2015-10-19 · 4 obs

● 2015-05-11 23:09:12
● 2015-10-19 14:03:00
○ 2015-12-22 02:33:16
○ 2026-08-04 13:48:28

○MXmx3.dnsmadeeasy.com2015-05-11 → 2015-10-19 · 4 obs

● 2015-05-11 23:09:12
● 2015-10-19 14:03:00
○ 2015-12-22 02:33:16
○ 2026-08-04 13:48:28

●MXtcfkid-org.mail.protection.outlook.com2015-12-22 → 2026-08-04 · 3 obs

○ 2015-10-19 14:03:00
● 2015-12-22 02:33:16
● 2026-08-04 13:48:28

●A104.21.76.942026-06-17 → 2026-08-04 · 7 obs

○ 2017-04-04 19:41:16
● 2026-06-17 12:55:48
○ 2026-06-29 04:25:58
● 2026-07-08 06:28:10
○ 2026-07-25 13:17:38
● 2026-08-02 22:32:22
● 2026-08-04 13:48:28

●A172.67.192.1102026-06-17 → 2026-08-04 · 7 obs

○ 2017-04-04 19:41:16
● 2026-06-17 12:55:48
○ 2026-06-29 04:25:58
● 2026-07-08 06:28:10
○ 2026-07-25 13:17:38
● 2026-08-02 22:32:22
● 2026-08-04 13:48:28

○A188.114.96.02026-06-29 → 2026-07-25 · 6 obs

○ 2026-06-17 12:55:48
● 2026-06-29 04:25:58
○ 2026-07-08 06:28:10
● 2026-07-25 13:17:38
○ 2026-08-02 22:32:22
○ 2026-08-04 13:48:28

○A188.114.97.02026-06-29 → 2026-07-25 · 6 obs

○ 2026-06-17 12:55:48
● 2026-06-29 04:25:58
○ 2026-07-08 06:28:10
● 2026-07-25 13:17:38
○ 2026-08-02 22:32:22
○ 2026-08-04 13:48:28

○A205.144.171.552015-05-11 → 2017-04-04 · 8 obs

● 2015-05-11 23:09:12
● 2015-10-19 14:03:00
○ 2015-12-22 02:33:16
○ 2016-04-06 21:40:40
● 2016-09-13 16:01:16
● 2017-04-04 19:41:16
○ 2026-06-17 12:55:48
○ 2026-08-04 13:48:28

○A2606:4700:3030::6815:4c5e2026-06-17 → 2026-06-17 · 4 obs

○ 2017-04-04 19:41:16
● 2026-06-17 12:55:48
○ 2026-06-29 04:25:58
○ 2026-08-04 13:48:28

●A2606:4700:3030::ac43:c06e2026-07-08 → 2026-08-04 · 5 obs

○ 2026-06-29 04:25:58
● 2026-07-08 06:28:10
○ 2026-07-25 13:17:38
● 2026-08-02 22:32:22
● 2026-08-04 13:48:28

○A2606:4700:3034::ac43:c06e2026-06-17 → 2026-06-17 · 4 obs

○ 2017-04-04 19:41:16
● 2026-06-17 12:55:48
○ 2026-06-29 04:25:58
○ 2026-08-04 13:48:28

●A2606:4700:3036::6815:4c5e2026-07-08 → 2026-08-04 · 5 obs

○ 2026-06-29 04:25:58
● 2026-07-08 06:28:10
○ 2026-07-25 13:17:38
● 2026-08-02 22:32:22
● 2026-08-04 13:48:28

○A2a06:98c1:3120::2026-06-29 → 2026-07-25 · 6 obs

○ 2026-06-17 12:55:48
● 2026-06-29 04:25:58
○ 2026-07-08 06:28:10
● 2026-07-25 13:17:38
○ 2026-08-02 22:32:22
○ 2026-08-04 13:48:28

○A2a06:98c1:3121::2026-06-29 → 2026-07-25 · 6 obs

○ 2026-06-17 12:55:48
● 2026-06-29 04:25:58
○ 2026-07-08 06:28:10
● 2026-07-25 13:17:38
○ 2026-08-02 22:32:22
○ 2026-08-04 13:48:28

○A72.26.101.312015-12-22 → 2016-04-06 · 5 obs

○ 2015-10-19 14:03:00
● 2015-12-22 02:33:16
● 2016-04-06 21:40:40
○ 2016-09-13 16:01:16
○ 2026-08-04 13:48:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
tcfkid.org	zita.ns.cloudflare.com, jason.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.243

NS records: zita.ns.cloudflare.com, jason.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcfkid.org (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.192.110, 104.21.76.94`
AAAA	2	`2606:4700:3036::6815:4c5e, 2606:4700:3030::ac43:c06e`
NS	2	`jason.ns.cloudflare.com, zita.ns.cloudflare.com`
MX	1	`tcfkid-org.mail.protection.outlook.com (`
TXT	6	`1pdikv4vpkgkvi4ro26rpluf3r, A416CFFCC48A04F8153F389B2A69C89F8669B196...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jason.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

tcfkid.org serves as the parent of mail.tcfkid.org and www.tcfkid.org.

IP Addresses

tcfkid.org points to the four IP addresses 104.21.76.94, 172.67.192.110, 2606:4700:3030::ac43:c06e and 2606:4700:3036::6815:4c5e.

teamit.com, vipqmx.com, hitart.com plus two other host names have IP numbers in common with tcfkid.org.

Name Servers

tcfkid.org is served by two delegated name servers, jason.ns.cloudflare.com and zita.ns.cloudflare.com.

The name server configuration of tcfkid.org is shared with other domains, for instance airbeam.tv, jumpingbean.info, hellycraft.com and two others.

The name servers of tcfkid.org overlap at least partially with those of other domains — among them qcx8.com, juliopoveda.com, regatacontrol.com and two more.

The name servers magdalena.ns.cloudflare.com, teresa.ns.cloudflare.com and hadlee.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

jason.ns.cloudflare.com carries IP addresses 108.162.193.179, 172.64.33.179 and 173.245.59.179, with 3 other addresses beyond those.

zita.ns.cloudflare.com carries IP addresses 108.162.192.243, 172.64.32.243 and 173.245.58.243, with 3 other addresses beyond those.

Mail Servers

tcfkid.org uses one mail server — tcfkid-org.mail.protection.outlook.com.

tcfkid-org.mail.protection.outlook.com has 8 IP addresses: 52.101.9.26, 52.101.41.3, 52.101.194.15 plus 5 more.

tcfkid.org - robtex.com

tcfkid.org

org

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`tcfkid.org`

`org`