`boostzrous.us`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1789^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:d351^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.137^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.81^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mario.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mario.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mario.ns.cloudflare.com`
		A	108.162.193.203^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	172.64.33.203^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	173.245.59.203^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
NS	`may.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
MX	`mail.boostzrous.us`⁽¹⁰⁾
TXT	`v=spf1 ip4:196.251.107.128 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.137, 172.67.211.81
		IPv6 hints	2606:4700:3033::6815:1789, 2606:4700:3034::ac43:d351
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOA	`mario.ns.cloudflare.com`dns@cloudflare.com serial=2409502841

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1784121083

⚠️ On DNS blocklist: tif

Subdomains

www.boostzrous.us

Same first word

boostzrous.us

DNS History

12 records (7 active, 5 former)

●NSmario.ns.cloudflare.com2026-05-20 → 2026-07-15 · 2 obs

● 2026-05-20 03:30:28
● 2026-07-15 13:47:38

●NSmay.ns.cloudflare.com2026-05-20 → 2026-07-15 · 2 obs

● 2026-05-20 03:30:28
● 2026-07-15 13:47:38

●MXmail.boostzrous.us2026-05-20 → 2026-07-15 · 2 obs

● 2026-05-20 03:30:28
● 2026-07-15 13:47:38

●A104.21.23.1372026-05-20 → 2026-07-15 · 5 obs

● 2026-05-20 03:30:28
● 2026-06-04 21:04:40
○ 2026-07-08 11:09:30
● 2026-07-15 13:47:36
● 2026-07-15 13:47:38

●A172.67.211.812026-05-20 → 2026-07-15 · 5 obs

● 2026-05-20 03:30:28
● 2026-06-04 21:04:40
○ 2026-07-08 11:09:30
● 2026-07-15 13:47:36
● 2026-07-15 13:47:38

○A188.114.96.02026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-04 21:04:40
● 2026-07-08 11:09:30
○ 2026-07-15 13:47:36
○ 2026-07-15 13:47:38

○A188.114.97.02026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-04 21:04:40
● 2026-07-08 11:09:30
○ 2026-07-15 13:47:36
○ 2026-07-15 13:47:38

●A2606:4700:3033::6815:17892026-05-20 → 2026-07-15 · 5 obs

● 2026-05-20 03:30:28
● 2026-06-04 21:04:40
○ 2026-07-08 11:09:30
● 2026-07-15 13:47:36
● 2026-07-15 13:47:38

○A2606:4700:3033::ac43:d3512026-05-20 → 2026-06-04 · 4 obs

● 2026-05-20 03:30:28
● 2026-06-04 21:04:40
○ 2026-07-08 11:09:30
○ 2026-07-15 13:47:38

●A2606:4700:3034::ac43:d3512026-07-15 → 2026-07-15 · 3 obs

○ 2026-07-08 11:09:30
● 2026-07-15 13:47:36
● 2026-07-15 13:47:38

○A2a06:98c1:3120::2026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-04 21:04:40
● 2026-07-08 11:09:30
○ 2026-07-15 13:47:36
○ 2026-07-15 13:47:38

○A2a06:98c1:3121::2026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-04 21:04:40
● 2026-07-08 11:09:30
○ 2026-07-15 13:47:36
○ 2026-07-15 13:47:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, y.cctld.us, w.cctld.us, n.cctld.us...	-
boostzrous.us	may.ns.cloudflare.com, mario.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.135

NS records: may.ns.cloudflare.com, mario.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boostzrous.us (unsigned zone)

⏱️ Timing

Total: 1192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.137, 172.67.211.81`
AAAA	2	`2606:4700:3033::6815:1789, 2606:4700:3034::ac43:d351`
NS	2	`mario.ns.cloudflare.com, may.ns.cloudflare.com`
MX	2	`mail.boostzrous.us (pri: 10), mail.boostzrous.us (pri: 5)`
TXT	1	`v=spf1 ip4:196.251.107.128 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mario.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

boostzrous.us is a parent domain of www.boostzrous.us.

IP Addresses

boostzrous.us has four IP addresses: 104.21.23.137, 172.67.211.81, 2606:4700:3033::6815:1789 and 2606:4700:3034::ac43:d351.

fullscatmovies.club, scoopgaming.com.tn, smart-con.com and two other host names share IP numbers with boostzrous.us.

Name Servers

The NS records for boostzrous.us delegate to mario.ns.cloudflare.com and may.ns.cloudflare.com.

boostzrous.us uses the same name servers as several other domains — among them boost-aave.us, stimporges.com, meshcount.com and two more.

boostzrous.us shares at least some of its name servers with other domains, including 7scottproductions.com, lcsistemas.com.br, ynz.ccwu.cc and two others.

These name servers are frequently paired with the name servers elaine.ns.cloudflare.com and randy.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

mario.ns.cloudflare.com maps to 108.162.193.203, 172.64.33.203, 173.245.59.203 and 3 additional IP addresses.

may.ns.cloudflare.com maps to 108.162.192.135, 172.64.32.135, 173.245.58.135 and 3 additional IP addresses.

Mail Servers

Mail for boostzrous.us is handled by a single mail server, mail.boostzrous.us.

boostzrous.us - robtex.com

boostzrous.us

us

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`boostzrous.us`

`us`