`x4mschool.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:deaf^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:192d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.45^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.175^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`meiling.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26fe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fe^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meiling.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fe^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meiling.ns.cloudflare.com`
		A	108.162.194.254^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	162.159.38.254^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	172.64.34.254^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
NS	`nash.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.45, 172.67.222.175
		IPv6 hints	2606:4700:3033::ac43:deaf, 2606:4700:3035::6815:192d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOA	`meiling.ns.cloudflare.com`dns@cloudflare.com serial=2409490006

`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=1785786917

rank #856892 globally
rank #368975 in the tld

Same first word

x4mschool.com

DNS History

25 records (6 active, 19 former)

○NSdns.technorail.com2015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○NSdns2.technorail.com2015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○NSdns3.arubadns.net2015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○NSdns4.arubadns.cz2015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

●NSmeiling.ns.cloudflare.com2026-05-22 → 2026-08-03 · 3 obs

○ 2017-12-21 22:02:04
● 2026-05-22 07:14:06
● 2026-08-03 20:13:56

●NSnash.ns.cloudflare.com2026-05-22 → 2026-08-03 · 3 obs

○ 2017-12-21 22:02:04
● 2026-05-22 07:14:06
● 2026-08-03 20:13:56

○MXmx.x4mschool.com2015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

●A104.21.25.452026-05-22 → 2026-08-03 · 7 obs

○ 2017-12-21 22:02:04
● 2026-05-22 07:14:06
● 2026-05-27 08:59:12
○ 2026-05-28 02:29:56
● 2026-07-19 00:00:38
○ 2026-07-27 07:17:04
● 2026-08-03 20:13:56

●A172.67.222.1752026-05-22 → 2026-08-03 · 7 obs

○ 2017-12-21 22:02:04
● 2026-05-22 07:14:06
● 2026-05-27 08:59:12
○ 2026-05-28 02:29:56
● 2026-07-19 00:00:38
○ 2026-07-27 07:17:04
● 2026-08-03 20:13:56

○A188.114.96.02026-05-28 → 2026-07-27 · 5 obs

○ 2026-05-27 08:59:12
● 2026-05-28 02:29:56
○ 2026-07-19 00:00:38
● 2026-07-27 07:17:04
○ 2026-08-03 20:13:56

○A188.114.97.02026-05-28 → 2026-07-27 · 5 obs

○ 2026-05-27 08:59:12
● 2026-05-28 02:29:56
○ 2026-07-19 00:00:38
● 2026-07-27 07:17:04
○ 2026-08-03 20:13:56

○A2606:4700:3032::6815:192d2026-05-22 → 2026-05-27 · 5 obs

○ 2017-12-21 22:02:04
● 2026-05-22 07:14:06
● 2026-05-27 08:59:12
○ 2026-05-28 02:29:56
○ 2026-08-03 20:13:56

●A2606:4700:3033::ac43:deaf2026-07-19 → 2026-08-03 · 4 obs

○ 2026-05-28 02:29:56
● 2026-07-19 00:00:38
○ 2026-07-27 07:17:04
● 2026-08-03 20:13:56

●A2606:4700:3035::6815:192d2026-07-19 → 2026-08-03 · 4 obs

○ 2026-05-28 02:29:56
● 2026-07-19 00:00:38
○ 2026-07-27 07:17:04
● 2026-08-03 20:13:56

○A2606:4700:3035::ac43:deaf2026-05-22 → 2026-05-27 · 5 obs

○ 2017-12-21 22:02:04
● 2026-05-22 07:14:06
● 2026-05-27 08:59:12
○ 2026-05-28 02:29:56
○ 2026-08-03 20:13:56

○A2a06:98c1:3120::2026-05-28 → 2026-07-27 · 5 obs

○ 2026-05-27 08:59:12
● 2026-05-28 02:29:56
○ 2026-07-19 00:00:38
● 2026-07-27 07:17:04
○ 2026-08-03 20:13:56

○A2a06:98c1:3121::2026-05-28 → 2026-07-27 · 5 obs

○ 2026-05-27 08:59:12
● 2026-05-28 02:29:56
○ 2026-07-19 00:00:38
● 2026-07-27 07:17:04
○ 2026-08-03 20:13:56

○A62.149.128.1512015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○A62.149.128.1542015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○A62.149.128.1572015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○A62.149.128.1602015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○A62.149.128.1632015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○A62.149.128.1662015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○A62.149.128.722015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

○A62.149.128.742015-06-29 → 2017-12-21 · 4 obs

● 2015-06-29 16:57:08
● 2017-12-21 22:02:04
○ 2026-05-22 07:14:06
○ 2026-08-03 20:13:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
x4mschool.com	nash.ns.cloudflare.com, meiling.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.254

NS records: nash.ns.cloudflare.com, meiling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for x4mschool.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.25.45, 172.67.222.175`
AAAA	2	`2606:4700:3033::ac43:deaf, 2606:4700:3035::6815:192d`
NS	2	`meiling.ns.cloudflare.com, nash.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`meiling.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

x4mschool.com resolves to four IP addresses: 104.21.25.45, 172.67.222.175, 2606:4700:3033::ac43:deaf and 2606:4700:3035::6815:192d.

Among the host names that share IP numbers with x4mschool.com are bono.odessa.ua, ultimatereptileshows.com, nekcu.com and two others.

Name Servers

x4mschool.com has two authoritative name servers — meiling.ns.cloudflare.com and nash.ns.cloudflare.com.

x4mschool.com has the same name server delegation as a number of other domains, such as chinaral.com, pcsoftspro.com, china-dhl.com and two more.

x4mschool.com has at least partial name server overlap with other domains, such as ollx234time.hair, xianna9.com, cloudse.co.uk and two others.

These name servers are routinely co-deployed with the name servers vasilii.ns.cloudflare.com, aspen.ns.cloudflare.com, theo.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

meiling.ns.cloudflare.com points to 108.162.194.254, 162.159.38.254, 172.64.34.254 and 3 other IP addresses.

nash.ns.cloudflare.com points to 108.162.193.209, 172.64.33.209, 173.245.59.209 and 3 other IP addresses.

x4mschool.com - robtex.com

x4mschool.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

`x4mschool.com`

`com`