`briefcentral.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:ceb4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4ad5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.213^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.180^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donald.ns.cloudflare.com`
		A	108.162.193.158^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	172.64.33.158^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	173.245.59.158^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
NS	`lucy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c085^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lucy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2085^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lucy.ns.cloudflare.com`
		A	108.162.192.133^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	172.64.32.133^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	173.245.58.133^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.74.213, 172.67.206.180
		IPv6	2606:4700:3033::ac43:ceb4, 2606:4700:3035::6815:4ad5
SOA	`donald.ns.cloudflare.com`dns@cloudflare.com serial=2399693555

`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=1774680622

⚠️ On DNS blocklist: tif, ultimate

Subdomains

ciure.briefcentral.com

Same first word

briefcentral.com

Similar names

centerfabril.com

centerfabril.com.br

DNS History

6 records (6 active, 0 former)

●NSdonald.ns.cloudflare.com2026-03-26 → 2026-03-28 · 2 obs

● 2026-03-26 06:06:00
● 2026-03-28 07:06:48

●NSlucy.ns.cloudflare.com2026-03-26 → 2026-03-28 · 2 obs

● 2026-03-26 06:06:00
● 2026-03-28 07:06:48

●A104.21.74.2132026-03-26 → 2026-03-28 · 2 obs

● 2026-03-26 06:06:00
● 2026-03-28 07:06:48

●A172.67.206.1802026-03-26 → 2026-03-28 · 2 obs

● 2026-03-26 06:06:00
● 2026-03-28 07:06:48

●A2606:4700:3033::ac43:ceb42026-03-26 → 2026-03-28 · 2 obs

● 2026-03-26 06:06:00
● 2026-03-28 07:06:48

●A2606:4700:3035::6815:4ad52026-03-26 → 2026-03-28 · 2 obs

● 2026-03-26 06:06:00
● 2026-03-28 07:06:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
briefcentral.com	lucy.ns.cloudflare.com, donald.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.133

NS records: lucy.ns.cloudflare.com, donald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for briefcentral.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.213, 172.67.206.180`
AAAA	2	`2606:4700:3035::6815:4ad5, 2606:4700:3033::ac43:ceb4`
NS	2	`donald.ns.cloudflare.com, lucy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donald.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of ciure.briefcentral.com is briefcentral.com.

IP Addresses

briefcentral.com maps to four IP numbers: 2606:4700:3033::ac43:ceb4, 2606:4700:3035::6815:4ad5, 104.21.74.213 and 172.67.206.180.

Other host names, for instance myequifax.org, meganick.com.br, tgirl(0x68616e646a6f62)s.com, buzz.chociz.com and idikotalhokseumawe.org share IP numbers with briefcentral.com.

Name Servers

Two name servers donald.ns.cloudflare.com and lucy.ns.cloudflare.com handle delegation for briefcentral.com.

briefcentral.com uses the same name server setup as other domains, for example chipempire.us, finance-growth-news.info, novahorizon.world, cosmiccasinoprime.com and tjsmrzice.cz.

briefcentral.com partially shares name servers with other domains; examples include dxforums.com, my-cima.website, pccweb.org, gospelguitarcourse.com and camping-world-rv.com.

These name servers are commonly used with magnolia.ns.cloudflare.com, penny.ns.cloudflare.com and leia.ns.cloudflare.com.

Host names with six IP numbers: donald.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9e, 2803:f800:50::6ca2:c19e, 2a06:98c1:50::ac40:219e, 108.162.193.158, 172.64.33.158 and 173.245.59.158; lucy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a85, 2803:f800:50::6ca2:c085, 2a06:98c1:50::ac40:2085, 108.162.192.133, 172.64.32.133 and 173.245.58.133.

briefcentral.com - robtex.com