`yzdxsj.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:a491^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:59c4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.196^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.145^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isaac.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
NS	`nia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nia.ns.cloudflare.com`
		A	108.162.192.210^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	172.64.32.210^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	173.245.58.210^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽³⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽³⁸⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.196, 172.67.164.145
		IPv6 hints	2606:4700:3033::ac43:a491, 2606:4700:3034::6815:59c4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOA	`isaac.ns.cloudflare.com`dns@cloudflare.com serial=2406750933

`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=1784461817

Subdomains

www.yzdxsj.com

Same first word

yzdxsj.com

Similar names

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DNS History

15 records (9 active, 6 former)

●NSisaac.ns.cloudflare.com2026-05-23 → 2026-07-19 · 2 obs

● 2026-05-23 00:24:24
● 2026-07-19 12:07:06

●NSnia.ns.cloudflare.com2026-05-23 → 2026-07-19 · 2 obs

● 2026-05-23 00:24:24
● 2026-07-19 12:07:06

●MXroute1.mx.cloudflare.net2026-05-23 → 2026-07-19 · 2 obs

● 2026-05-23 00:24:24
● 2026-07-19 12:07:06

●MXroute2.mx.cloudflare.net2026-05-23 → 2026-07-19 · 2 obs

● 2026-05-23 00:24:24
● 2026-07-19 12:07:06

●MXroute3.mx.cloudflare.net2026-05-23 → 2026-07-19 · 2 obs

● 2026-05-23 00:24:24
● 2026-07-19 12:07:06

●A104.21.89.1962026-05-23 → 2026-07-19 · 5 obs

● 2026-05-23 00:24:24
● 2026-05-26 05:06:18
○ 2026-07-01 15:43:54
● 2026-07-03 20:20:28
● 2026-07-19 12:07:06

●A172.67.164.1452026-05-23 → 2026-07-19 · 5 obs

● 2026-05-23 00:24:24
● 2026-05-26 05:06:18
○ 2026-07-01 15:43:54
● 2026-07-03 20:20:28
● 2026-07-19 12:07:06

○A188.114.96.02026-07-01 → 2026-07-01 · 4 obs

○ 2026-05-26 05:06:18
● 2026-07-01 15:43:54
○ 2026-07-03 20:20:28
○ 2026-07-19 12:07:06

○A188.114.97.02026-07-01 → 2026-07-01 · 4 obs

○ 2026-05-26 05:06:18
● 2026-07-01 15:43:54
○ 2026-07-03 20:20:28
○ 2026-07-19 12:07:06

○A2606:4700:3030::6815:59c42026-05-23 → 2026-05-26 · 4 obs

● 2026-05-23 00:24:24
● 2026-05-26 05:06:18
○ 2026-07-01 15:43:54
○ 2026-07-19 12:07:06

●A2606:4700:3033::ac43:a4912026-07-03 → 2026-07-19 · 3 obs

○ 2026-07-01 15:43:54
● 2026-07-03 20:20:28
● 2026-07-19 12:07:06

●A2606:4700:3034::6815:59c42026-07-03 → 2026-07-19 · 3 obs

○ 2026-07-01 15:43:54
● 2026-07-03 20:20:28
● 2026-07-19 12:07:06

○A2606:4700:3037::ac43:a4912026-05-23 → 2026-05-26 · 4 obs

● 2026-05-23 00:24:24
● 2026-05-26 05:06:18
○ 2026-07-01 15:43:54
○ 2026-07-19 12:07:06

○A2a06:98c1:3120::2026-07-01 → 2026-07-01 · 4 obs

○ 2026-05-26 05:06:18
● 2026-07-01 15:43:54
○ 2026-07-03 20:20:28
○ 2026-07-19 12:07:06

○A2a06:98c1:3121::2026-07-01 → 2026-07-01 · 4 obs

○ 2026-05-26 05:06:18
● 2026-07-01 15:43:54
○ 2026-07-03 20:20:28
○ 2026-07-19 12:07:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...	-
yzdxsj.com	isaac.ns.cloudflare.com, nia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.177

NS records: isaac.ns.cloudflare.com, nia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yzdxsj.com (unsigned zone)

⏱️ Timing

Total: 2099ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.164.145, 104.21.89.196`
AAAA	2	`2606:4700:3034::6815:59c4, 2606:4700:3033::ac43:a491`
NS	2	`isaac.ns.cloudflare.com, nia.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 13), route1.mx.cloudflare.net (pri: 30)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isaac.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

yzdxsj.com is a parent domain of www.yzdxsj.com.

IP Addresses

yzdxsj.com has four IP addresses: 104.21.89.196, 172.67.164.145, 2606:4700:3033::ac43:a491 and 2606:4700:3034::6815:59c4.

harrisonburgobgyn.com, www.5movierulz.soy, contact-us.e-netsol.com and two other host names share IP numbers with yzdxsj.com.

Name Servers

yzdxsj.com is served by two delegated name servers, isaac.ns.cloudflare.com and nia.ns.cloudflare.com.

yzdxsj.com uses the same name servers as several other domains — among them event-360.org, gomarks.com, tvenc.com and two more.

yzdxsj.com shares at least some of its name servers with other domains, including consumerclaimnetwork.com, brico-tools.ro, burnsjainlaw.com and two others.

Hostnames that resolve to 6 IP addresses:

isaac.ns.cloudflare.com carries IP addresses 108.162.193.177, 172.64.33.177 and 173.245.59.177, with 3 other addresses beyond those.

nia.ns.cloudflare.com carries IP addresses 108.162.192.210, 172.64.32.210 and 173.245.58.210, with 3 other addresses beyond those.

Mail Servers

yzdxsj.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

yzdxsj.com has at least partial mail server overlap with other domains such as mjajc.com, laperla.nl, outpostapp.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

yzdxsj.com - robtex.com

yzdxsj.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`yzdxsj.com`

`com`