tbfocus.com - dns.ninja

`tbfocus.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5abc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:9fc8^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.90.188^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.200^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elmo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elmo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elmo.ns.cloudflare.com`
		A	108.162.193.163^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	172.64.33.163^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	173.245.59.163^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
NS	`tess.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.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`⁽⁸¹⁾
		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`⁽⁹⁴⁾
		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=0-_lB03UNrLh6qH3TgH8mtCjjKw6wKu9pCPKBPGuFrk`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.90.188, 172.67.159.200
		IPv6 hints	2606:4700:3031::6815:5abc, 2606:4700:3034::ac43:9fc8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOA	`elmo.ns.cloudflare.com`dns@cloudflare.com serial=2410560128

`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=1785277042

Subdomains

www.tbfocus.com

Same first word

tbfocus.com

Similar names

focusbt.com

focustb.com

focusbt.com.au

DNS History

25 records (9 active, 16 former)

●NSelmo.ns.cloudflare.com2026-02-15 → 2026-07-28 · 3 obs

○ 2017-06-22 09:00:38
● 2026-02-15 10:57:14
● 2026-07-28 22:37:24

○NSns-fr.1and1-dns.biz2015-07-20 → 2017-06-22 · 4 obs

● 2015-07-20 01:37:16
● 2017-06-22 09:00:38
○ 2026-02-15 10:57:14
○ 2026-07-28 22:37:24

○NSns-fr.1and1-dns.com2015-07-20 → 2017-06-22 · 4 obs

● 2015-07-20 01:37:16
● 2017-06-22 09:00:38
○ 2026-02-15 10:57:14
○ 2026-07-28 22:37:24

○NSns-fr.1and1-dns.fr2015-07-20 → 2017-06-22 · 4 obs

● 2015-07-20 01:37:16
● 2017-06-22 09:00:38
○ 2026-02-15 10:57:14
○ 2026-07-28 22:37:24

○NSns-fr.1and1-dns.org2015-07-20 → 2017-06-22 · 4 obs

● 2015-07-20 01:37:16
● 2017-06-22 09:00:38
○ 2026-02-15 10:57:14
○ 2026-07-28 22:37:24

●NStess.ns.cloudflare.com2026-02-15 → 2026-07-28 · 3 obs

○ 2017-06-22 09:00:38
● 2026-02-15 10:57:14
● 2026-07-28 22:37:24

○MXmx00.1and1.fr2015-07-20 → 2017-06-22 · 4 obs

● 2015-07-20 01:37:16
● 2017-06-22 09:00:38
○ 2026-02-15 10:57:14
○ 2026-07-28 22:37:24

○MXmx01.1and1.fr2015-07-20 → 2017-06-22 · 4 obs

● 2015-07-20 01:37:16
● 2017-06-22 09:00:38
○ 2026-02-15 10:57:14
○ 2026-07-28 22:37:24

●MXroute1.mx.cloudflare.net2026-02-15 → 2026-07-28 · 3 obs

○ 2017-06-22 09:00:38
● 2026-02-15 10:57:14
● 2026-07-28 22:37:24

●MXroute2.mx.cloudflare.net2026-02-15 → 2026-07-28 · 3 obs

○ 2017-06-22 09:00:38
● 2026-02-15 10:57:14
● 2026-07-28 22:37:24

●MXroute3.mx.cloudflare.net2026-02-15 → 2026-07-28 · 3 obs

○ 2017-06-22 09:00:38
● 2026-02-15 10:57:14
● 2026-07-28 22:37:24

●A104.21.90.1882026-02-15 → 2026-07-28 · 13 obs

○ 2017-06-22 09:00:38
● 2026-02-15 10:57:14
● 2026-02-15 17:26:48
○ 2026-02-17 17:57:58
○ 2026-02-22 12:09:24
● 2026-03-06 21:48:28
○ 2026-03-08 03:34:28
○ 2026-03-27 02:02:54
● 2026-04-09 13:57:22
○ 2026-04-14 04:23:42
● 2026-06-05 21:09:24
○ 2026-06-21 10:22:08
● 2026-07-28 22:37:24

●A172.67.159.2002026-02-15 → 2026-07-28 · 13 obs

○A188.114.96.02026-02-17 → 2026-06-21 · 12 obs

○ 2026-02-15 10:57:14
○ 2026-02-15 17:26:48
● 2026-02-17 17:57:58
● 2026-02-22 12:09:24
○ 2026-03-06 21:48:28
● 2026-03-08 03:34:28
● 2026-03-27 02:02:54
○ 2026-04-09 13:57:22
● 2026-04-14 04:23:42
○ 2026-06-05 21:09:24
● 2026-06-21 10:22:08
○ 2026-07-28 22:37:24

○A188.114.97.02026-02-17 → 2026-06-21 · 12 obs

○A2001:8d8:100f:f000::2cb2017-06-22 → 2017-06-22 · 4 obs

○ 2016-09-23 09:14:26
● 2017-06-22 09:00:38
○ 2026-02-15 10:57:14
○ 2026-07-28 22:37:24

○A2001:8d8:8a2:f109:7ce6:c01d:8e18:02015-07-20 → 2016-09-23 · 4 obs

● 2015-07-20 01:37:16
● 2016-09-23 09:14:26
○ 2017-06-22 09:00:38
○ 2026-07-28 22:37:24

○A217.160.0.522017-06-22 → 2017-06-22 · 4 obs

○ 2016-09-23 09:14:26
● 2017-06-22 09:00:38
○ 2026-02-15 10:57:14
○ 2026-07-28 22:37:24

○A2606:4700:3030::ac43:9fc82026-02-15 → 2026-06-05 · 13 obs

●A2606:4700:3031::6815:5abc2026-07-28 → 2026-07-28 · 2 obs

○ 2026-06-21 10:22:08
● 2026-07-28 22:37:24

○A2606:4700:3032::6815:5abc2026-02-15 → 2026-06-05 · 13 obs

●A2606:4700:3034::ac43:9fc82026-07-28 → 2026-07-28 · 2 obs

○ 2026-06-21 10:22:08
● 2026-07-28 22:37:24

○A2a06:98c1:3120::2026-02-17 → 2026-06-21 · 12 obs

○A2a06:98c1:3121::2026-02-17 → 2026-06-21 · 12 obs

○A87.106.136.1502015-07-20 → 2016-09-23 · 4 obs

● 2015-07-20 01:37:16
● 2016-09-23 09:14:26
○ 2017-06-22 09:00:38
○ 2026-07-28 22:37:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
tbfocus.com	elmo.ns.cloudflare.com, tess.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.163

NS records: elmo.ns.cloudflare.com, tess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tbfocus.com (unsigned zone)

⏱️ Timing

Total: 361ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.90.188, 172.67.159.200`
AAAA	2	`2606:4700:3034::ac43:9fc8, 2606:4700:3031::6815:5abc`
NS	2	`elmo.ns.cloudflare.com, tess.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 12), route2.mx.cloudflare.net (pri: 81)...`
TXT	2	`google-site-verification=0-_lB03UNrLh6qH, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elmo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

tbfocus.com serves as the parent of www.tbfocus.com.

IP Addresses

tbfocus.com resolves to four IP addresses: 104.21.90.188, 172.67.159.200, 2606:4700:3031::6815:5abc and 2606:4700:3034::ac43:9fc8.

Additional host names — kadrma.com, fibes.net, fhgs.org and two others — share IP numbers with tbfocus.com.

Name Servers

DNS delegation for tbfocus.com points to two name servers: elmo.ns.cloudflare.com and tess.ns.cloudflare.com.

tbfocus.com shares its name server setup with other domains, including karkomdijital.com, tropicalgroupnv.com, ingrammicromssc.com and two others.

tbfocus.com has at least partial name server overlap with other domains, such as tacticalinvestor.com, calroset.com, walipoker.com and two others.

These name servers tend to appear together with the name servers tessa.ns.cloudflare.com, art.ns.cloudflare.com and ethan.ns.cloudflare.com.

Host names with 6 IP numbers:

elmo.ns.cloudflare.com has IP addresses 108.162.193.163, 172.64.33.163 and 173.245.59.163, plus 3 other.

tess.ns.cloudflare.com has IP addresses 108.162.192.227, 172.64.32.227 and 173.245.58.227, plus 3 other.

Mail Servers

tbfocus.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

tbfocus.com shares mail servers — at least in part — with other domains, including envyjewelryandgifts.com, oyunhesap.net, offshore.properties and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.