`szbaidu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b07a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2839^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.57^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.122^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lee.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
NS	`sandy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandy.ns.cloudflare.com`
		A	108.162.192.219^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	172.64.32.219^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	173.245.58.219^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.57, 172.67.176.122
		IPv6 hints	2606:4700:3030::ac43:b07a, 2606:4700:3033::6815:2839
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com
SOA	`lee.ns.cloudflare.com`dns@cloudflare.com serial=2401120569

`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=1778434076

Same first word

szbaidu.com

szbaidu.org

Similar names

baiduzs.com.cn

dziubas.eu

baidusz.com

dziubas.pl

sudabiz.org

bzsaudi.com

DNS History

18 records (6 active, 12 former)

●NSlee.ns.cloudflare.com2026-04-15 → 2026-05-10 · 3 obs

○ 2026-03-07 21:32:18
● 2026-04-15 12:41:06
● 2026-05-10 17:49:48

○NSns1.dnsip.com2026-03-07 → 2026-03-07 · 4 obs

○ 2018-08-23 18:48:12
● 2026-03-07 21:32:18
○ 2026-04-15 12:41:06
○ 2026-05-10 17:49:48

○NSns1.myhostadmin.net2015-06-15 → 2018-08-23 · 4 obs

● 2015-06-15 13:45:56
● 2018-08-23 18:48:12
○ 2026-03-07 21:32:18
○ 2026-05-10 17:49:48

○NSns2.dnsip.com2026-03-07 → 2026-03-07 · 4 obs

○ 2018-08-23 18:48:12
● 2026-03-07 21:32:18
○ 2026-04-15 12:41:06
○ 2026-05-10 17:49:48

○NSns2.myhostadmin.net2015-06-15 → 2018-08-23 · 4 obs

● 2015-06-15 13:45:56
● 2018-08-23 18:48:12
○ 2026-03-07 21:32:18
○ 2026-05-10 17:49:48

○NSns3.myhostadmin.net2015-06-15 → 2018-08-23 · 4 obs

● 2015-06-15 13:45:56
● 2018-08-23 18:48:12
○ 2026-03-07 21:32:18
○ 2026-05-10 17:49:48

○NSns4.myhostadmin.net2015-06-15 → 2018-08-23 · 4 obs

● 2015-06-15 13:45:56
● 2018-08-23 18:48:12
○ 2026-03-07 21:32:18
○ 2026-05-10 17:49:48

○NSns5.myhostadmin.net2015-06-15 → 2018-08-23 · 4 obs

● 2015-06-15 13:45:56
● 2018-08-23 18:48:12
○ 2026-03-07 21:32:18
○ 2026-05-10 17:49:48

○NSns6.myhostadmin.net2015-06-15 → 2018-08-23 · 4 obs

● 2015-06-15 13:45:56
● 2018-08-23 18:48:12
○ 2026-03-07 21:32:18
○ 2026-05-10 17:49:48

●NSsandy.ns.cloudflare.com2026-04-15 → 2026-05-10 · 3 obs

○ 2026-03-07 21:32:18
● 2026-04-15 12:41:06
● 2026-05-10 17:49:48

○MXmail6.myhostadmin.net2017-01-07 → 2018-08-23 · 4 obs

● 2017-01-07 21:48:06
● 2018-08-23 18:48:12
○ 2026-03-07 21:32:18
○ 2026-05-10 17:49:48

●A104.21.40.572026-04-15 → 2026-05-10 · 3 obs

○ 2026-03-07 21:32:18
● 2026-04-15 12:41:06
● 2026-05-10 17:49:48

○A154.209.107.642026-03-07 → 2026-03-07 · 4 obs

○ 2017-01-07 21:48:06
● 2026-03-07 21:32:18
○ 2026-04-15 12:41:06
○ 2026-05-10 17:49:48

●A172.67.176.1222026-04-15 → 2026-05-10 · 3 obs

○ 2026-03-07 21:32:18
● 2026-04-15 12:41:06
● 2026-05-10 17:49:48

●A2606:4700:3030::ac43:b07a2026-04-15 → 2026-05-10 · 3 obs

○ 2026-03-07 21:32:18
● 2026-04-15 12:41:06
● 2026-05-10 17:49:48

●A2606:4700:3033::6815:28392026-04-15 → 2026-05-10 · 3 obs

○ 2026-03-07 21:32:18
● 2026-04-15 12:41:06
● 2026-05-10 17:49:48

○A39.109.1.2512015-06-15 → 2016-04-26 · 4 obs

● 2015-06-15 13:45:56
● 2016-04-26 00:14:20
○ 2017-01-07 21:48:06
○ 2026-05-10 17:49:48

○CNAMEhk3.07551.com2015-06-15 → 2016-04-26 · 4 obs

● 2015-06-15 13:45:56
● 2016-04-26 00:14:20
○ 2017-01-07 21:48:06
○ 2026-05-10 17:49:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...	-
szbaidu.com	lee.ns.cloudflare.com, sandy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.129

NS records: lee.ns.cloudflare.com, sandy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for szbaidu.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.40.57, 172.67.176.122`
AAAA	2	`2606:4700:3030::ac43:b07a, 2606:4700:3033::6815:2839`
NS	2	`lee.ns.cloudflare.com, sandy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lee.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

szbaidu.com refers to four IP numbers: 2606:4700:3030::ac43:b07a, 2606:4700:3033::6815:2839, 104.21.40.57 and 172.67.176.122.

Other host names, for instance reuniteloverspells.com, inveigh-casualty.pics, 2sat3q.lol, jscjd.com and dalmaportal.com share IP numbers with szbaidu.com.

Name Servers

szbaidu.com's delegation uses two name servers: lee.ns.cloudflare.com and sandy.ns.cloudflare.com.

szbaidu.com uses the same name server setup as other domains, such as qilaideng.com, gb0377.com, szzm100.com, sencha.com and adhefei.com.

szbaidu.com at least partially shares name servers with other domains, including paulf.net, vegascrest-casino.org, 023kf.com, tj-boshi.com and budsandbows.uk.com.

Host names with six IP numbers:

lee.ns.cloudflare.com points to 2606:4700:58::adf5:3b81, 2803:f800:50::6ca2:c181, 2a06:98c1:50::ac40:2181, 108.162.193.129, 172.64.33.129 and 173.245.59.129.

sandy.ns.cloudflare.com points to 2606:4700:50::adf5:3adb, 2803:f800:50::6ca2:c0db, 2a06:98c1:50::ac40:20db, 108.162.192.219, 172.64.32.219 and 173.245.58.219.

szbaidu.com - robtex.com

szbaidu.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

`szbaidu.com`

`com`