cfbits.com - dns.ninja

`cfbits.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:a9fa^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:473a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.58^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.250^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nash.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
NS	`roxy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roxy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roxy.ns.cloudflare.com`
		A	108.162.192.142^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	172.64.32.142^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	173.245.58.142^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=2e3cd7e700bc04f8dc354a0ded51c91cc63d8b9a`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.58, 172.67.169.250
		IPv6 hints	2606:4700:3033::ac43:a9fa, 2606:4700:3036::6815:473a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`nash.ns.cloudflare.com`dns@cloudflare.com serial=2410954663

`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=1786111624

Subdomains

mx.cfbits.com

Same first word

cfbits.com

Similar names

cbfits.com

bictsf.com

DNS History

20 records (8 active, 12 former)

●NSnash.ns.cloudflare.com2015-07-10 → 2026-08-07 · 2 obs

● 2015-07-10 20:33:30
● 2026-08-07 14:10:02

●NSroxy.ns.cloudflare.com2015-07-10 → 2026-08-07 · 2 obs

● 2015-07-10 20:33:30
● 2026-08-07 14:10:02

○MXalt1.aspmx.l.google.com2015-07-10 → 2020-04-09 · 4 obs

● 2015-07-10 20:33:30
● 2020-04-09 16:03:38
○ 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

○MXalt2.aspmx.l.google.com2015-07-10 → 2020-04-09 · 4 obs

● 2015-07-10 20:33:30
● 2020-04-09 16:03:38
○ 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

○MXaspmx.l.google.com2015-07-10 → 2020-04-09 · 4 obs

● 2015-07-10 20:33:30
● 2020-04-09 16:03:38
○ 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

○MXaspmx2.googlemail.com2015-07-10 → 2020-04-09 · 4 obs

● 2015-07-10 20:33:30
● 2020-04-09 16:03:38
○ 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

○MXaspmx3.googlemail.com2015-07-10 → 2020-04-09 · 4 obs

● 2015-07-10 20:33:30
● 2020-04-09 16:03:38
○ 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

●MXmail.protonmail.ch2026-02-20 → 2026-08-07 · 3 obs

○ 2020-04-09 16:03:38
● 2026-02-20 01:22:36
● 2026-08-07 14:10:02

●MXmailsec.protonmail.ch2026-02-20 → 2026-08-07 · 3 obs

○ 2020-04-09 16:03:38
● 2026-02-20 01:22:36
● 2026-08-07 14:10:02

●A104.21.71.582026-02-20 → 2026-08-07 · 3 obs

○ 2020-04-09 16:03:38
● 2026-02-20 01:22:36
● 2026-08-07 14:10:02

○A104.24.124.2122015-07-10 → 2020-04-09 · 4 obs

● 2015-07-10 20:33:30
● 2020-04-09 16:03:38
○ 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

○A104.24.125.2122015-07-10 → 2020-04-09 · 4 obs

● 2015-07-10 20:33:30
● 2020-04-09 16:03:38
○ 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

●A172.67.169.2502026-02-20 → 2026-08-07 · 3 obs

○ 2020-04-09 16:03:38
● 2026-02-20 01:22:36
● 2026-08-07 14:10:02

○A2400:cb00:2048:1::6818:7cd42017-02-07 → 2017-02-07 · 4 obs

○ 2015-07-10 20:33:30
● 2017-02-07 17:26:46
○ 2020-04-09 16:03:38
○ 2026-08-07 14:10:02

○A2400:cb00:2048:1::6818:7dd42017-02-07 → 2017-02-07 · 4 obs

○ 2015-07-10 20:33:30
● 2017-02-07 17:26:46
○ 2020-04-09 16:03:38
○ 2026-08-07 14:10:02

○A2606:4700:3030::6818:7cd42020-04-09 → 2020-04-09 · 4 obs

○ 2017-02-07 17:26:46
● 2020-04-09 16:03:38
○ 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

○A2606:4700:3030::6818:7dd42020-04-09 → 2020-04-09 · 4 obs

○ 2017-02-07 17:26:46
● 2020-04-09 16:03:38
○ 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

○A2606:4700:3031::ac43:a9fa2026-02-20 → 2026-02-20 · 3 obs

○ 2020-04-09 16:03:38
● 2026-02-20 01:22:36
○ 2026-08-07 14:10:02

●A2606:4700:3033::ac43:a9fa2026-08-07 → 2026-08-07 · 2 obs

○ 2026-02-20 01:22:36
● 2026-08-07 14:10:02

●A2606:4700:3036::6815:473a2026-02-20 → 2026-08-07 · 3 obs

○ 2020-04-09 16:03:38
● 2026-02-20 01:22:36
● 2026-08-07 14:10:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cfbits.com	roxy.ns.cloudflare.com, nash.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.142

NS records: roxy.ns.cloudflare.com, nash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfbits.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.250, 104.21.71.58`
AAAA	2	`2606:4700:3036::6815:473a, 2606:4700:3033::ac43:a9fa`
NS	2	`nash.ns.cloudflare.com, roxy.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=2e3cd7e700bc04f8, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nash.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

cfbits.com is the parent zone for mx.cfbits.com.

IP Addresses

cfbits.com resolves to four IP addresses: 104.21.71.58, 172.67.169.250, 2606:4700:3033::ac43:a9fa and 2606:4700:3036::6815:473a.

Among the host names that share IP numbers with cfbits.com are thalorienqos.sbs, 1094-casino.buzz, privacypolicy.vql.vn and two others.

Name Servers

The NS records for cfbits.com delegate to nash.ns.cloudflare.com and roxy.ns.cloudflare.com.

cfbits.com has the same name server delegation as a number of other domains, such as radioinovacaofm.com.br, tenic.me, kalidirectory.com and two more.

cfbits.com partially shares its NS delegation with several other domains, including predatoringat123.com, studiowire.co.uk, casino03360.buzz and two others.

These name servers are routinely co-deployed with the name servers meiling.ns.cloudflare.com, donna.ns.cloudflare.com, aspen.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

nash.ns.cloudflare.com maps to 108.162.193.209, 172.64.33.209, 173.245.59.209 and 3 additional IP addresses.

roxy.ns.cloudflare.com maps to 108.162.192.142, 172.64.32.142, 173.245.58.142 and 3 additional IP addresses.

Mail Servers

The MX records for cfbits.com point to two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

cfbits.com has the same mail server arrangement as a number of other domains, for example nito.org, lendl.pro, verwayen.us and two more.

cfbits.com shares at least some of its mail servers with other domains — for example markjespersen.com, taskin.org, infinite-art.com and two more.

mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).