`fc3.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:aa99^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4789^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.137^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.153^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`naomi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`naomi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`naomi.ns.cloudflare.com`
		A	108.162.192.208^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	172.64.32.208^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.ns.cloudflare.com`
		A	173.245.58.208^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`naomi.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	`route3.mx.cloudflare.net` ⭐
		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}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁶⁵⁾
		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}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁷⁾
		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}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=9qep7a4K3R7Iol-r3oGVzEXhj0q3K2Um2En-ajsU00M`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.137, 172.67.170.153
		IPv6 hints	2606:4700:3035::ac43:aa99, 2606:4700:3036::6815:4789
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOA	`naomi.ns.cloudflare.com`dns@cloudflare.com serial=2409765483

`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=1784301050

Same first word

fc3.com.br

fc3.ca

fc3.co

fc3.info

fc3.eu

fc3.net

fc3.org

fc3.biz

fc3.mobi

fc3.es

fc3.id.vn

fc3.com

fc3.cn

fc3.de

Similar names

f3c.info

cf3.cc

3cf.de

cf3.io

3fc.xyz

cf3.us

f3c.me

f3c.com.br

f3c.fr

f3c.es

c3f.com

f3c.cn

3fc.com

3fc.de

3fc.info

3cf.ai

3fc.org

c3f.net

3fc.net

f3c.ca

3fc.co

cf3.nl

cf3.info

3cf.co.jp

c3f.org

f3c.no

cf3.org

3cf.org

cf3.cn

3fc.co.jp

f3c.ch

3cf.com.cn

cf3.net

f3c.be

3fc.at

cf3.dnsalias.com

3cf.com.au

cf3.mx

cf3.cl

3fc.ai

3cf.cc

c3f.com.au

f3c.de

3cf.ru

f3c.com.au

f3c.org

f3c.com

f3c.cl

3fc.it

f3c.net

3cf.fr

c3f.de

cf3.de

f3c.se

DNS History

18 records (9 active, 9 former)

●NSnaomi.ns.cloudflare.com2026-06-24 → 2026-07-17 · 3 obs

○ 2026-04-07 02:16:52
● 2026-06-24 22:03:30
● 2026-07-17 15:53:50

○NSns51.worldnic.com2015-06-28 → 2018-01-07 · 4 obs

● 2015-06-28 21:15:12
● 2018-01-07 17:56:58
○ 2026-04-07 02:16:52
○ 2026-07-17 15:53:50

○NSns52.worldnic.com2015-06-28 → 2018-01-07 · 4 obs

● 2015-06-28 21:15:12
● 2018-01-07 17:56:58
○ 2026-04-07 02:16:52
○ 2026-07-17 15:53:50

●NStim.ns.cloudflare.com2026-06-24 → 2026-07-17 · 3 obs

○ 2026-04-07 02:16:52
● 2026-06-24 22:03:30
● 2026-07-17 15:53:50

○MXalt1.aspmx.l.google.com2015-06-28 → 2018-01-07 · 4 obs

● 2015-06-28 21:15:12
● 2018-01-07 17:56:58
○ 2026-04-07 02:16:52
○ 2026-07-17 15:53:50

○MXalt2.aspmx.l.google.com2015-06-28 → 2018-01-07 · 4 obs

● 2015-06-28 21:15:12
● 2018-01-07 17:56:58
○ 2026-04-07 02:16:52
○ 2026-07-17 15:53:50

○MXaspmx.l.google.com2015-06-28 → 2018-01-07 · 4 obs

● 2015-06-28 21:15:12
● 2018-01-07 17:56:58
○ 2026-04-07 02:16:52
○ 2026-07-17 15:53:50

○MXaspmx2.googlemail.com2015-06-28 → 2018-01-07 · 4 obs

● 2015-06-28 21:15:12
● 2018-01-07 17:56:58
○ 2026-04-07 02:16:52
○ 2026-07-17 15:53:50

○MXaspmx3.googlemail.com2015-06-28 → 2018-01-07 · 4 obs

● 2015-06-28 21:15:12
● 2018-01-07 17:56:58
○ 2026-04-07 02:16:52
○ 2026-07-17 15:53:50

●MXroute1.mx.cloudflare.net2026-07-15 → 2026-07-17 · 3 obs

○ 2026-04-07 02:16:52
● 2026-07-15 09:57:38
● 2026-07-17 15:53:50

●MXroute2.mx.cloudflare.net2026-07-15 → 2026-07-17 · 3 obs

○ 2026-04-07 02:16:52
● 2026-07-15 09:57:38
● 2026-07-17 15:53:50

●MXroute3.mx.cloudflare.net2026-07-15 → 2026-07-17 · 3 obs

○ 2026-04-07 02:16:52
● 2026-07-15 09:57:38
● 2026-07-17 15:53:50

●A104.21.71.1372026-06-24 → 2026-07-17 · 3 obs

○ 2026-04-07 02:16:52
● 2026-06-24 22:03:30
● 2026-07-17 15:53:50

●A172.67.170.1532026-06-24 → 2026-07-17 · 3 obs

○ 2026-04-07 02:16:52
● 2026-06-24 22:03:30
● 2026-07-17 15:53:50

○A205.178.189.1312018-01-07 → 2018-01-07 · 4 obs

○ 2016-12-24 21:52:36
● 2018-01-07 17:56:58
○ 2026-04-07 02:16:52
○ 2026-07-17 15:53:50

○A206.188.192.1902015-06-28 → 2016-12-24 · 4 obs

● 2015-06-28 21:15:12
● 2016-12-24 21:52:36
○ 2018-01-07 17:56:58
○ 2026-07-17 15:53:50

●A2606:4700:3035::ac43:aa992026-06-24 → 2026-07-17 · 3 obs

○ 2026-04-07 02:16:52
● 2026-06-24 22:03:30
● 2026-07-17 15:53:50

●A2606:4700:3036::6815:47892026-06-24 → 2026-07-17 · 3 obs

○ 2026-04-07 02:16:52
● 2026-06-24 22:03:30
● 2026-07-17 15:53:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
fc3.org	naomi.ns.cloudflare.com, tim.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.145

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fc3.org (unsigned zone)

⏱️ Timing

Total: 711ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.170.153, 104.21.71.137`
AAAA	2	`2606:4700:3035::ac43:aa99, 2606:4700:3036::6815:4789`
NS	2	`naomi.ns.cloudflare.com, tim.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 14), route2.mx.cloudflare.net (pri: 65)...`
TXT	2	`google-site-verification=9qep7a4K3R7Iol-, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`naomi.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

fc3.org directs to four IP numbers, which are 104.21.71.137, 172.67.170.153, 2606:4700:3035::ac43:aa99 and 2606:4700:3036::6815:4789.

www.iqonic.design, rencontres-online.net, leadingvug.net plus two other host names have IP numbers in common with fc3.org.

Name Servers

fc3.org has two authoritative name servers — naomi.ns.cloudflare.com and tim.ns.cloudflare.com.

The name server configuration of fc3.org is shared with other domains, for instance cupfox.icu, motoll.com, mhi-hvac.co.uk and two others.

There is at least partial name server overlap between fc3.org and other domains — 393b6a.com, gudangcuanxmas.org, 7am.co and two more among them.

These name servers regularly appear alongside adrian.ns.cloudflare.com, dns1.ednsglobal.net, dns2.ednsglobal.net and 3 other name servers in NS record sets.

Hosts with 6 IP addresses each:

naomi.ns.cloudflare.com points to 108.162.192.208, 172.64.32.208, 173.245.58.208 and 3 other IP addresses.

tim.ns.cloudflare.com points to 108.162.193.145, 172.64.33.145, 173.245.59.145 and 3 other IP addresses.

Mail Servers

Incoming mail for fc3.org is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by fc3.org are shared with other domains: illiac.net, promiselandhomeinvestors.com, super(0x736578)yguy.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.

fc3.org - robtex.com

fc3.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`fc3.org`

`org`