cffbr.com - dns.ninja

`cffbr.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c198^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:29d2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.210^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.152^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ali.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ali.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ali.ns.cloudflare.com`
		A	108.162.192.59^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	172.64.32.59^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	173.245.58.59^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
NS	`jerome.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb5^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c1b5^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:21b5^{Cloudflare2a06:98c1:50::/45}
		A	108.162.193.181^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.181^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.181^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`cffbr-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{Microsoft2a01:111:f000::/36}
		A	52.101.8.46^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr05cu00406.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`MS=ms33813336`
TXT	`google-site-verification=CTXE44qku7Mbo7IiFZSy_-DgJccFZRmEfYnqqi1YnRQ`
TXT	`v=spf1 include:spf.protection.outlook.com include:u2887961.wl212.sendgrid.net...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.41.210, 172.67.193.152
		IPv6 hints	2606:4700:3031::ac43:c198, 2606:4700:3035::6815:29d2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOA	`ali.ns.cloudflare.com`dns@cloudflare.com serial=2403692272

`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=1780679176

Same first word

cffbr.com

Similar names

fbcfr.org

DNS History

15 records (7 active, 8 former)

●NSali.ns.cloudflare.com2026-04-24 → 2026-06-05 · 3 obs

○ 2017-04-04 13:09:50
● 2026-04-24 16:28:02
● 2026-06-05 17:31:42

●NSjerome.ns.cloudflare.com2026-04-24 → 2026-06-05 · 3 obs

○ 2017-04-04 13:09:50
● 2026-04-24 16:28:02
● 2026-06-05 17:31:42

○NSns1.mediatemple.net2015-08-06 → 2017-04-04 · 4 obs

● 2015-08-06 09:48:34
● 2017-04-04 13:09:50
○ 2026-04-24 16:28:02
○ 2026-06-05 17:31:42

○NSns2.mediatemple.net2015-08-06 → 2017-04-04 · 4 obs

● 2015-08-06 09:48:34
● 2017-04-04 13:09:50
○ 2026-04-24 16:28:02
○ 2026-06-05 17:31:42

●MXcffbr-com.mail.protection.outlook.com2015-08-06 → 2026-06-05 · 2 obs

● 2015-08-06 09:48:34
● 2026-06-05 17:31:42

●A104.21.41.2102026-04-24 → 2026-06-05 · 6 obs

○ 2017-04-04 13:09:50
● 2026-04-24 16:28:02
○ 2026-05-10 12:29:24
○ 2026-05-11 12:51:10
● 2026-05-11 14:31:52
● 2026-06-05 17:31:42

○A142.4.30.332016-08-12 → 2017-04-04 · 5 obs

○ 2016-03-30 06:48:00
● 2016-08-12 20:16:36
● 2017-04-04 13:09:50
○ 2026-04-24 16:28:02
○ 2026-06-05 17:31:42

●A172.67.193.1522026-04-24 → 2026-06-05 · 6 obs

○ 2017-04-04 13:09:50
● 2026-04-24 16:28:02
○ 2026-05-10 12:29:24
○ 2026-05-11 12:51:10
● 2026-05-11 14:31:52
● 2026-06-05 17:31:42

○A188.114.96.02026-05-10 → 2026-05-11 · 5 obs

○ 2026-04-24 16:28:02
● 2026-05-10 12:29:24
● 2026-05-11 12:51:10
○ 2026-05-11 14:31:52
○ 2026-06-05 17:31:42

○A188.114.97.02026-05-10 → 2026-05-11 · 5 obs

○ 2026-04-24 16:28:02
● 2026-05-10 12:29:24
● 2026-05-11 12:51:10
○ 2026-05-11 14:31:52
○ 2026-06-05 17:31:42

●A2606:4700:3031::ac43:c1982026-04-24 → 2026-06-05 · 6 obs

○ 2017-04-04 13:09:50
● 2026-04-24 16:28:02
○ 2026-05-10 12:29:24
○ 2026-05-11 12:51:10
● 2026-05-11 14:31:52
● 2026-06-05 17:31:42

●A2606:4700:3035::6815:29d22026-04-24 → 2026-06-05 · 6 obs

○ 2017-04-04 13:09:50
● 2026-04-24 16:28:02
○ 2026-05-10 12:29:24
○ 2026-05-11 12:51:10
● 2026-05-11 14:31:52
● 2026-06-05 17:31:42

○A2a06:98c1:3120::2026-05-10 → 2026-05-11 · 5 obs

○ 2026-04-24 16:28:02
● 2026-05-10 12:29:24
● 2026-05-11 12:51:10
○ 2026-05-11 14:31:52
○ 2026-06-05 17:31:42

○A2a06:98c1:3121::2026-05-10 → 2026-05-11 · 5 obs

○ 2026-04-24 16:28:02
● 2026-05-10 12:29:24
● 2026-05-11 12:51:10
○ 2026-05-11 14:31:52
○ 2026-06-05 17:31:42

○A64.13.192.1532015-08-06 → 2016-03-30 · 4 obs

● 2015-08-06 09:48:34
● 2016-03-30 06:48:00
○ 2016-08-12 20:16:36
○ 2026-06-05 17:31:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cffbr.com	ali.ns.cloudflare.com, jerome.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.59

NS records: ali.ns.cloudflare.com, jerome.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cffbr.com (unsigned zone)

⏱️ Timing

Total: 2707ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.193.152, 104.21.41.210`
AAAA	2	`2606:4700:3031::ac43:c198, 2606:4700:3035::6815:29d2`
NS	2	`ali.ns.cloudflare.com, jerome.ns.cloudflare.com`
MX	1	`cffbr-com.mail.protection.outlook.com (p`
TXT	3	`MS=ms33813336, google-site-verification=CTXE44qku7Mbo7I...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ali.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cffbr.com points to 4 IP addresses — 104.21.41.210, 172.67.193.152, 2606:4700:3031::ac43:c198 and 2606:4700:3035::6815:29d2.

Name Servers

cffbr.com is served by two delegated name servers, ali.ns.cloudflare.com and jerome.ns.cloudflare.com.

The name server configuration of cffbr.com is shared with other domains, for instance pound-golf.com, ditchley.com, 920.workers.dev and two others.

Hosts with 6 IP addresses each:

ali.ns.cloudflare.com has IP addresses 108.162.192.59, 172.64.32.59, 173.245.58.59 plus three more.

jerome.ns.cloudflare.com has IP addresses 108.162.193.181, 172.64.33.181, 173.245.59.181 plus three more.

Mail Servers

cffbr.com uses one mail server — cffbr-com.mail.protection.outlook.com.

The hostname cffbr-com.mail.protection.outlook.com has 8 IP addresses: 52.101.8.46, 52.101.11.9, 52.101.40.24 and five others.