`guzuibo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5fe9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:950e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.233^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.14^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bart.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c147^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bart.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2147^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bart.ns.cloudflare.com`
		A	108.162.193.71^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	172.64.33.71^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	173.245.59.71^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.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`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.233, 172.67.149.14
		IPv6 hints	2606:4700:3030::6815:5fe9, 2606:4700:3031::ac43:950e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOA	`bart.ns.cloudflare.com`dns@cloudflare.com serial=2407106534

`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=1784217067

Same first word

guzuibo.com

DNS History

7 records (6 active, 1 former)

●NSbart.ns.cloudflare.com2026-05-18 → 2026-07-16 · 2 obs

● 2026-05-18 09:52:38
● 2026-07-16 16:10:10

●NSmay.ns.cloudflare.com2026-05-18 → 2026-07-16 · 2 obs

● 2026-05-18 09:52:38
● 2026-07-16 16:10:10

●A104.21.95.2332026-05-18 → 2026-07-16 · 2 obs

● 2026-05-18 09:52:38
● 2026-07-16 16:10:10

●A172.67.149.142026-05-18 → 2026-07-16 · 2 obs

● 2026-05-18 09:52:38
● 2026-07-16 16:10:10

●A2606:4700:3030::6815:5fe92026-07-09 → 2026-07-16 · 3 obs

○ 2026-05-18 09:52:38
● 2026-07-09 14:31:08
● 2026-07-16 16:10:10

○A2606:4700:3031::6815:5fe92026-05-18 → 2026-05-18 · 3 obs

● 2026-05-18 09:52:38
○ 2026-07-09 14:31:08
○ 2026-07-16 16:10:10

●A2606:4700:3031::ac43:950e2026-05-18 → 2026-07-16 · 2 obs

● 2026-05-18 09:52:38
● 2026-07-16 16:10:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
guzuibo.com	bart.ns.cloudflare.com, may.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.71

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guzuibo.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.95.233, 172.67.149.14`
AAAA	2	`2606:4700:3030::6815:5fe9, 2606:4700:3031::ac43:950e`
NS	2	`bart.ns.cloudflare.com, may.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bart.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

guzuibo.com directs to four IP numbers, which are 104.21.95.233, 172.67.149.14, 2606:4700:3030::6815:5fe9 and 2606:4700:3031::ac43:950e.

Additional host names — www.alliancehealth.com, eleganceeventsdallas.com, romethalavinqos.com and two others — share IP numbers with guzuibo.com.

Name Servers

guzuibo.com is delegated to two name servers: bart.ns.cloudflare.com and may.ns.cloudflare.com.

guzuibo.com shares its name server setup with other domains, including shudiju.com, naderillc.com, gjpys.com and two others.

The name servers of guzuibo.com overlap at least partially with those of other domains — among them 23xxss.com, arionexalvia.com, terecompensa.com and two more.

These name servers commonly appear alongside the name servers hera.ns.cloudflare.com and lily.ns.cloudflare.com.

Host names with 6 IP numbers:

bart.ns.cloudflare.com resolves to 108.162.193.71, 172.64.33.71, 173.245.59.71 and 3 other IP addresses.

may.ns.cloudflare.com resolves to 108.162.192.135, 172.64.32.135, 173.245.58.135 and 3 other IP addresses.

guzuibo.com - robtex.com

guzuibo.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`guzuibo.com`

`com`