rtcc.org - dns.ninja

`rtcc.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1f9a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b239^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.154^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.57^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rose.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rose.ns.cloudflare.com`
		A	108.162.192.141^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	172.64.32.141^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	173.245.58.141^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
NS	`tim.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c191^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2191^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tim.ns.cloudflare.com`
		A	108.162.193.145^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tim.ns.cloudflare.com`
		A	172.64.33.145^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tim.ns.cloudflare.com`
		A	173.245.59.145^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tim.ns.cloudflare.com`
MX	`rtcc-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`MS=ms92696323`
TXT	`google-site-verification=Gl0w0pz4grewirecXscZ9eBG5i7F6PVRTAghaGTq5ko`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.154, 172.67.178.57
		IPv6 hints	2606:4700:3031::6815:1f9a, 2606:4700:3036::ac43:b239
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOA	`rose.ns.cloudflare.com`dns@cloudflare.com serial=2407088729

`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=1783170985

rank #152139 globally
rank #12580 in the tld
WOT: SAFE (96/100)
📈 Tranco rank: #578,928

Subdomains

www.rtcc.org

Same first word

rtcc.ru

rtcc.de

rtcc.ca

rtcc.net

rtcc.co.uk

rtcc.world

rtcc.biz

rtcc.org

rtcc.com.sa

rtcc.com

Similar names

cctr.se

crtc.gc.ca

rctc.eu

crtc.co.th

ccrt.co.jp

crct.sg

crct.net

trcc.cc.mo.us

rctc.org

ccrt.ch

tcrc.net

tcrc.be

crct.center

trcc.net

tccr.org

trcc.info

tcrc.org.cn

cctr.com

tccr.com.my

crct.jp

ctrc.co.za

trcc.ca

cctr.eu

ctrc.qld.gov.au

ctrc.org.au

trcc.k12.oh.us

tcrc.in

ctrc.ie

tcrc.com

crct.eu

rctc.com

cctr.net.cn

crct.edu.cn

tcrc.co.uk

rcct.ca

ctrc.nl

tcrc.ru

tcrc.org

crtc.ca

tcrc.tempurl.host

rcct.com

ccrt.co.kr

rctc.co.in

rcct.cn

ctrc.ir

ccrt.ca

crtc.net

crct.fr

crct.org

crtc.com.tw

ctcr.cn

cctr.ca

crtc.be

rctc.in

ccrt.us

trcc.com.au

ccrt.co

ccrt.it

ccrt.cc

ctcr.in

trcc.edu

tcrc.jp

crtc.cn

crct.ru

trcc.co.uk

tcrc.fr

ctcr.ca

trcc.or.th

ctrc.org

rctc.pro

ccrt.ie

trcc.com

cctr.co

ccrt.de

rctc.ca

tccr.nl

rcct.ru

ccrt.be

ctrc.de

ctrc.com

ctcr.net

ctcr.es

tcrc.co

ctrc.com.cn

crtc.cc

ccrt.net

trcc.eu

ccrt.com.cn

crct.club

tccr.us

ccrt.com

tcrc.info

crct.cz

ctrc.net

crtc.com.au

rcct.de

trcc.org

crct.com

crct.de

crtc.com.cn

ccrt.cn

crtc.ie

tcrc.org.tw

tcrc.gov.tw

cctr.co.kr

trcc.org.nz

crtc.com

ctrc.on.ca

crtc.tv

cctr.nl

tcrc.edu.tw

rcct.org

ccrt.org

cctr.de

trcc.co.jp

ctrc.com.au

rctc.info

rctc.de

crct.com.sg

tcrc.ca

tccr.org.uk

crtc.de

tccr.net

rctc.edu

trcc.nl

rctc.net

crct.me

tccr.com

trcc.us

crtc.in

tccr.ca

tcrc.com.cn

ccrt.com.au

ctrc.design

trcc.jp

rcct.net

ctrc.com.br

tccr.com.au

rctc.ru

cctr.ru

crtc.fr

DNS History

20 records (7 active, 13 former)

○NSns0.blackcatnetworks.co.uk2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 05:37:12
○ 2015-07-02 04:56:58
○ 2026-07-04 13:26:52

○NSns1.blackcatnetworks.co.uk2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 05:37:12
○ 2015-07-02 04:56:58
○ 2026-07-04 13:26:52

○NSns2.as25108.net2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 05:37:12
○ 2015-07-02 04:56:58
○ 2026-07-04 13:26:52

●NSrose.ns.cloudflare.com2015-07-02 → 2026-07-04 · 3 obs

○ 2007-08-23 05:37:12
● 2015-07-02 04:56:58
● 2026-07-04 13:26:52

●NStim.ns.cloudflare.com2015-07-02 → 2026-07-04 · 3 obs

○ 2007-08-23 05:37:12
● 2015-07-02 04:56:58
● 2026-07-04 13:26:52

○MXmail.rtcc.org2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 05:37:12
○ 2015-07-02 04:56:58
○ 2026-07-04 13:26:52

●MXrtcc-org.mail.protection.outlook.com2015-07-02 → 2026-07-04 · 3 obs

○ 2007-08-23 05:37:12
● 2015-07-02 04:56:58
● 2026-07-04 13:26:52

○A104.21.3.2502021-06-13 → 2021-06-13 · 4 obs

○ 2017-04-03 06:13:42
● 2021-06-13 17:35:14
○ 2026-02-15 18:15:42
○ 2026-07-04 13:26:52

●A104.21.31.1542026-02-15 → 2026-07-04 · 3 obs

○ 2021-06-13 17:35:14
● 2026-02-15 18:15:42
● 2026-07-04 13:26:52

○A104.28.24.542015-07-02 → 2017-04-03 · 5 obs

○ 2007-08-23 05:37:12
● 2015-07-02 04:56:58
● 2017-04-03 06:13:42
○ 2021-06-13 17:35:14
○ 2026-07-04 13:26:52

○A104.28.25.542015-07-02 → 2017-04-03 · 5 obs

○ 2007-08-23 05:37:12
● 2015-07-02 04:56:58
● 2017-04-03 06:13:42
○ 2021-06-13 17:35:14
○ 2026-07-04 13:26:52

○A172.67.131.992021-06-13 → 2021-06-13 · 4 obs

○ 2017-04-03 06:13:42
● 2021-06-13 17:35:14
○ 2026-02-15 18:15:42
○ 2026-07-04 13:26:52

●A172.67.178.572026-02-15 → 2026-07-04 · 3 obs

○ 2021-06-13 17:35:14
● 2026-02-15 18:15:42
● 2026-07-04 13:26:52

○A193.201.200.362007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 05:37:12
○ 2015-07-02 04:56:58
○ 2026-07-04 13:26:52

○A2400:cb00:2048:1::681c:18362017-04-03 → 2017-04-03 · 4 obs

○ 2015-07-02 04:56:58
● 2017-04-03 06:13:42
○ 2021-06-13 17:35:14
○ 2026-07-04 13:26:52

○A2400:cb00:2048:1::681c:19362017-04-03 → 2017-04-03 · 4 obs

○ 2015-07-02 04:56:58
● 2017-04-03 06:13:42
○ 2021-06-13 17:35:14
○ 2026-07-04 13:26:52

●A2606:4700:3031::6815:1f9a2026-02-15 → 2026-07-04 · 3 obs

○ 2021-06-13 17:35:14
● 2026-02-15 18:15:42
● 2026-07-04 13:26:52

○A2606:4700:3035::ac43:83632021-06-13 → 2021-06-13 · 4 obs

○ 2017-04-03 06:13:42
● 2021-06-13 17:35:14
○ 2026-02-15 18:15:42
○ 2026-07-04 13:26:52

●A2606:4700:3036::ac43:b2392026-02-15 → 2026-07-04 · 3 obs

○ 2021-06-13 17:35:14
● 2026-02-15 18:15:42
● 2026-07-04 13:26:52

○A2606:4700:3037::6815:3fa2021-06-13 → 2021-06-13 · 4 obs

○ 2017-04-03 06:13:42
● 2021-06-13 17:35:14
○ 2026-02-15 18:15:42
○ 2026-07-04 13:26:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
rtcc.org	tim.ns.cloudflare.com, rose.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.145

NS records: tim.ns.cloudflare.com, rose.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtcc.org (unsigned zone)

⏱️ Timing

Total: 591ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.178.57, 104.21.31.154`
AAAA	2	`2606:4700:3036::ac43:b239, 2606:4700:3031::6815:1f9a`
NS	2	`rose.ns.cloudflare.com, tim.ns.cloudflare.com`
MX	1	`rtcc-org.mail.protection.outlook.com (pr`
TXT	3	`MS=ms92696323, google-site-verification=Gl0w0pz4grewire...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rose.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

rtcc.org is a parent domain of www.rtcc.org.

IP Addresses

rtcc.org resolves to four IP addresses: 104.21.31.154, 172.67.178.57, 2606:4700:3031::6815:1f9a and 2606:4700:3036::ac43:b239.

tenth.church, howoldagecalculator.com, guestereservaytiongate.com plus two other host names have IP numbers in common with rtcc.org.

Name Servers

Two name servers handle the delegation for rtcc.org: rose.ns.cloudflare.com and tim.ns.cloudflare.com.

The name server configuration of rtcc.org is shared with other domains, for instance nomads.im, velikiprasak.com, gh.ly and two others.

rtcc.org shares at least some of its name servers with other domains, including presidency.eg, a6aec2d.com, primoracoreresources.click and two others.

These name servers are frequently paired with the name servers adrian.ns.cloudflare.com and steven.ns.cloudflare.com.

Hosts with 6 IP addresses each:

rose.ns.cloudflare.com resolves to 108.162.192.141, 172.64.32.141 and 173.245.58.141 among others, with 3 other IP addresses in total.

tim.ns.cloudflare.com resolves to 108.162.193.145, 172.64.33.145 and 173.245.59.145 among others, with 3 other IP addresses in total.

Mail Servers

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

rtcc-org.mail.protection.outlook.com has 8 IP addresses: 52.101.68.3, 52.101.68.8, 52.101.68.29 plus 5 more.