`fncnn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:aab^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9222^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.171^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.34^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`buck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`buck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`buck.ns.cloudflare.com`
		A	108.162.193.78^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	172.64.33.78^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	173.245.59.78^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
NS	`sydney.ns.cloudflare.com`
		A	2606:4700:50::a29f:2666^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sydney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c266^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sydney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2266^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sydney.ns.cloudflare.com`
		A	108.162.194.102^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sydney.ns.cloudflare.com`
		A	162.159.38.102^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sydney.ns.cloudflare.com`
		A	172.64.34.102^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sydney.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.171, 172.67.146.34
		IPv6 hints	2606:4700:3033::6815:aab, 2606:4700:3035::ac43:9222
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOA	`buck.ns.cloudflare.com`dns@cloudflare.com serial=2410474892

`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=1785609827

Same first word

fncnn.com

Similar names

nnfcn.com

cnnfn.com

nnnfc.com

cnnnf.com

cfnnn.com

cnfnn.com

DNS History

17 records (6 active, 11 former)

●NSbuck.ns.cloudflare.com2026-04-03 → 2026-08-01 · 3 obs

○ 2017-03-20 10:30:38
● 2026-04-03 09:19:02
● 2026-08-01 18:53:12

○NSns1.dnslink.com2015-07-18 → 2017-03-20 · 5 obs

○ 2008-03-20 02:41:40
● 2015-07-18 18:16:44
● 2017-03-20 10:30:38
○ 2026-04-03 09:19:02
○ 2026-08-01 18:53:12

○NSns2.dnslink.com2015-07-18 → 2017-03-20 · 5 obs

○ 2008-03-20 02:41:40
● 2015-07-18 18:16:44
● 2017-03-20 10:30:38
○ 2026-04-03 09:19:02
○ 2026-08-01 18:53:12

●NSsydney.ns.cloudflare.com2026-04-03 → 2026-08-01 · 3 obs

○ 2017-03-20 10:30:38
● 2026-04-03 09:19:02
● 2026-08-01 18:53:12

○MXmail.b-io.co2015-07-18 → 2017-03-20 · 5 obs

○ 2008-03-20 02:41:40
● 2015-07-18 18:16:44
● 2017-03-20 10:30:38
○ 2026-04-03 09:19:02
○ 2026-08-01 18:53:12

●A104.21.10.1712026-04-03 → 2026-08-01 · 18 obs

○ 2017-03-20 10:30:38
● 2026-04-03 09:19:02
○ 2026-04-04 11:56:20
○ 2026-05-01 09:12:42
● 2026-05-02 10:29:44
○ 2026-05-03 11:57:12
○ 2026-05-07 12:03:16
● 2026-05-07 14:54:00
○ 2026-05-09 12:02:32
○ 2026-05-15 00:04:14
● 2026-05-15 17:30:36
● 2026-05-16 05:59:24
○ 2026-05-17 17:56:12
○ 2026-05-27 12:22:04
● 2026-05-29 12:38:56
● 2026-06-03 00:55:50
○ 2026-06-04 06:06:08
● 2026-08-01 18:53:12

●A172.67.146.342026-04-03 → 2026-08-01 · 18 obs

○A188.114.96.02026-04-04 → 2026-06-04 · 17 obs

○ 2026-04-03 09:19:02
● 2026-04-04 11:56:20
● 2026-05-01 09:12:42
○ 2026-05-02 10:29:44
● 2026-05-03 11:57:12
● 2026-05-07 12:03:16
○ 2026-05-07 14:54:00
● 2026-05-09 12:02:32
● 2026-05-15 00:04:14
○ 2026-05-15 17:30:36
○ 2026-05-16 05:59:24
● 2026-05-17 17:56:12
● 2026-05-27 12:22:04
○ 2026-05-29 12:38:56
○ 2026-06-03 00:55:50
● 2026-06-04 06:06:08
○ 2026-08-01 18:53:12

○A188.114.97.02026-04-04 → 2026-06-04 · 17 obs

○A209.15.13.1342015-07-18 → 2017-03-20 · 8 obs

○ 2008-03-20 02:41:40
● 2015-07-18 18:16:44
● 2015-11-18 01:08:14
○ 2016-03-02 05:34:44
● 2016-06-27 04:11:34
● 2017-03-20 10:30:38
○ 2026-04-03 09:19:02
○ 2026-08-01 18:53:12

○A209.15.13.1412016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-18 01:08:14
● 2016-03-02 05:34:44
○ 2016-06-27 04:11:34
○ 2026-08-01 18:53:12

○A2606:4700:3030::ac43:92222026-04-03 → 2026-06-03 · 18 obs

●A2606:4700:3033::6815:aab2026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-04 06:06:08
● 2026-08-01 18:53:12

○A2606:4700:3034::6815:aab2026-04-03 → 2026-06-03 · 18 obs

●A2606:4700:3035::ac43:92222026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-04 06:06:08
● 2026-08-01 18:53:12

○A2a06:98c1:3120::2026-04-04 → 2026-06-04 · 17 obs

○A2a06:98c1:3121::2026-04-04 → 2026-06-04 · 17 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fncnn.com	buck.ns.cloudflare.com, sydney.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.78

NS records: buck.ns.cloudflare.com, sydney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fncnn.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.171, 172.67.146.34`
AAAA	2	`2606:4700:3033::6815:aab, 2606:4700:3035::ac43:9222`
NS	2	`buck.ns.cloudflare.com, sydney.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`buck.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fncnn.com resolves to four IP addresses: 104.21.10.171, 172.67.146.34, 2606:4700:3033::6815:aab and 2606:4700:3035::ac43:9222.

appassociado.com.br, www.yeu-annonces.com, 2(0x706f726e)(0x787878).com and two other host names share IP numbers with fncnn.com.

Name Servers

fncnn.com uses two name servers for its delegation: buck.ns.cloudflare.com and sydney.ns.cloudflare.com.

fncnn.com uses the same name servers as several other domains — among them rfanam.com.na, 360arms.co.za, 7seaswater.net and two more.

fncnn.com partially shares its NS delegation with several other domains, including baja-web.com, attonline.workers.dev, poker-bonusse.com and two others.

These name servers are regularly seen alongside kipp.ns.cloudflare.com and dee.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

Hostname buck.ns.cloudflare.com directs to 108.162.193.78, 172.64.33.78 and 173.245.59.78 along with 3 other IP addresses.

Hostname sydney.ns.cloudflare.com directs to 108.162.194.102, 162.159.38.102 and 172.64.34.102 along with 3 other IP addresses.

fncnn.com - robtex.com

fncnn.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`fncnn.com`

`com`