`fbteacher.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:1294^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b696^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.148^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.150^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`beau.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c149^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`beau.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2149^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`beau.ns.cloudflare.com`
		A	108.162.193.73^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	172.64.33.73^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	173.245.59.73^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
NS	`maisie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2659^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c259^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maisie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2259^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maisie.ns.cloudflare.com`
		A	108.162.194.89^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	162.159.38.89^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	172.64.34.89^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.148, 172.67.182.150
		IPv6 hints	2606:4700:3034::6815:1294, 2606:4700:3034::ac43:b696
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`beau.ns.cloudflare.com`dns@cloudflare.com serial=2409419098

`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=1785323007

Same first word

fbteacher.com

Similar names

befratech.eu

beefchart.com

befratech.nl

echtfarbe.de

befratech.com

fabertech.srv.br

DNS History

17 records (6 active, 11 former)

●NSbeau.ns.cloudflare.com2026-04-21 → 2026-07-29 · 3 obs

○ 2019-12-17 10:48:42
● 2026-04-21 23:02:38
● 2026-07-29 11:19:08

○NSdns10.hichina.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 10:48:42
○ 2026-04-21 23:02:38
○ 2026-07-29 11:19:08

○NSdns9.hichina.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 10:48:42
○ 2026-04-21 23:02:38
○ 2026-07-29 11:19:08

●NSmaisie.ns.cloudflare.com2026-04-21 → 2026-07-29 · 3 obs

○ 2019-12-17 10:48:42
● 2026-04-21 23:02:38
● 2026-07-29 11:19:08

○MXmxn.mxhichina.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 10:48:42
○ 2026-04-21 23:02:38
○ 2026-07-29 11:19:08

○MXmxw.mxhichina.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 10:48:42
○ 2026-04-21 23:02:38
○ 2026-07-29 11:19:08

●A104.21.18.1482026-04-21 → 2026-07-29 · 6 obs

○ 2019-12-17 10:48:42
● 2026-04-21 23:02:38
● 2026-04-26 13:21:28
○ 2026-04-28 22:30:48
● 2026-06-08 16:12:32
● 2026-07-29 11:19:08

●A172.67.182.1502026-04-21 → 2026-07-29 · 6 obs

○ 2019-12-17 10:48:42
● 2026-04-21 23:02:38
● 2026-04-26 13:21:28
○ 2026-04-28 22:30:48
● 2026-06-08 16:12:32
● 2026-07-29 11:19:08

○A188.114.96.02026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-26 13:21:28
● 2026-04-28 22:30:48
○ 2026-06-08 16:12:32
○ 2026-07-29 11:19:08

○A188.114.97.02026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-26 13:21:28
● 2026-04-28 22:30:48
○ 2026-06-08 16:12:32
○ 2026-07-29 11:19:08

○A2606:4700:3030::ac43:b6962026-04-21 → 2026-06-16 · 8 obs

○ 2019-12-17 10:48:42
● 2026-04-21 23:02:38
● 2026-04-26 13:21:28
○ 2026-04-28 22:30:48
● 2026-06-08 16:12:32
● 2026-06-16 06:04:58
○ 2026-07-25 14:01:04
○ 2026-07-29 11:19:08

●A2606:4700:3034::6815:12942026-07-25 → 2026-07-29 · 3 obs

○ 2026-06-16 06:04:58
● 2026-07-25 14:01:04
● 2026-07-29 11:19:08

●A2606:4700:3034::ac43:b6962026-07-25 → 2026-07-29 · 3 obs

○ 2026-06-16 06:04:58
● 2026-07-25 14:01:04
● 2026-07-29 11:19:08

○A2606:4700:3037::6815:12942026-04-21 → 2026-06-16 · 8 obs

○ 2019-12-17 10:48:42
● 2026-04-21 23:02:38
● 2026-04-26 13:21:28
○ 2026-04-28 22:30:48
● 2026-06-08 16:12:32
● 2026-06-16 06:04:58
○ 2026-07-25 14:01:04
○ 2026-07-29 11:19:08

○A2a06:98c1:3120::2026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-26 13:21:28
● 2026-04-28 22:30:48
○ 2026-06-08 16:12:32
○ 2026-07-29 11:19:08

○A2a06:98c1:3121::2026-04-28 → 2026-04-28 · 4 obs

○ 2026-04-26 13:21:28
● 2026-04-28 22:30:48
○ 2026-06-08 16:12:32
○ 2026-07-29 11:19:08

○A47.244.127.1582019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 10:48:42
○ 2026-04-21 23:02:38
○ 2026-07-29 11:19:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
fbteacher.com	beau.ns.cloudflare.com, maisie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.73

NS records: beau.ns.cloudflare.com, maisie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fbteacher.com (unsigned zone)

⏱️ Timing

Total: 312ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.182.150, 104.21.18.148`
AAAA	2	`2606:4700:3034::ac43:b696, 2606:4700:3034::6815:1294`
NS	2	`beau.ns.cloudflare.com, maisie.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`beau.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fbteacher.com resolves to four IP addresses: 104.21.18.148, 172.67.182.150, 2606:4700:3034::6815:1294 and 2606:4700:3034::ac43:b696.

conciliateursdefrance.fr, viajandoparaorlando.com, confirmation-id222643.com plus two other host names have IP numbers in common with fbteacher.com.

Name Servers

The NS records for fbteacher.com delegate to beau.ns.cloudflare.com and maisie.ns.cloudflare.com.

The name server configuration of fbteacher.com is shared with other domains, for instance lzcxsm.com, wxjiebi.com, jkqyy120.com and two others.

fbteacher.com partially shares its NS delegation with several other domains, including annenbergonlinecommunities.com, mdw.md, siarh.gob.gt and two others.

Hosts with 6 IP addresses each:

beau.ns.cloudflare.com maps to 108.162.193.73, 172.64.33.73, 173.245.59.73 and 3 additional IP addresses.

maisie.ns.cloudflare.com maps to 108.162.194.89, 162.159.38.89, 172.64.34.89 and 3 additional IP addresses.

fbteacher.com - robtex.com

fbteacher.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

`fbteacher.com`

`com`