`zceducation.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3722^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:9069^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.55.34^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.105^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`etienne.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`etienne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`etienne.ns.cloudflare.com`
		A	108.162.195.61^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	162.159.44.61^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	172.64.35.61^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
NS	`nelly.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelly.ns.cloudflare.com`
		A	108.162.192.209^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	172.64.32.209^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	173.245.58.209^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.55.34, 172.67.144.105
		IPv6 hints	2606:4700:3032::6815:3722, 2606:4700:3034::ac43:9069
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com
SOA	`etienne.ns.cloudflare.com`dns@cloudflare.com serial=2402527716

`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=1778817411

Subdomains

www.zceducation.com

Same first word

zceducation.com

DNS History

17 records (6 active, 11 former)

○NSdns.bizcn.com2018-01-07 → 2018-01-07 · 4 obs

○ 2016-04-13 12:07:10
● 2018-01-07 14:57:18
○ 2026-03-30 23:25:14
○ 2026-05-15 04:09:14

●NSetienne.ns.cloudflare.com2026-05-15 → 2026-05-15 · 3 obs

○ 2026-03-31 04:15:38
● 2026-05-15 04:09:10
● 2026-05-15 04:09:14

○NSmain1.ns365.net2015-06-07 → 2015-10-24 · 4 obs

● 2015-06-07 22:31:28
● 2015-10-24 03:20:24
○ 2016-04-13 12:07:10
○ 2026-05-15 04:09:14

●NSnelly.ns.cloudflare.com2026-05-15 → 2026-05-15 · 3 obs

○ 2026-03-31 04:15:38
● 2026-05-15 04:09:10
● 2026-05-15 04:09:14

○NSns1.dns.com.cn2018-01-07 → 2018-01-07 · 4 obs

○ 2016-04-13 12:07:10
● 2018-01-07 14:57:18
○ 2026-03-30 23:25:14
○ 2026-05-15 04:09:14

○NSns1.julydns.com2026-03-30 → 2026-03-31 · 5 obs

○ 2018-01-07 14:57:18
● 2026-03-30 23:25:14
● 2026-03-31 04:15:38
○ 2026-05-15 04:09:10
○ 2026-05-15 04:09:14

○NSns2.dns.com.cn2018-01-07 → 2018-01-07 · 4 obs

○ 2016-04-13 12:07:10
● 2018-01-07 14:57:18
○ 2026-03-30 23:25:14
○ 2026-05-15 04:09:14

○NSns2.julydns.com2026-03-30 → 2026-03-31 · 5 obs

○ 2018-01-07 14:57:18
● 2026-03-30 23:25:14
● 2026-03-31 04:15:38
○ 2026-05-15 04:09:10
○ 2026-05-15 04:09:14

○NSns3.gzidc.com2015-06-07 → 2015-10-24 · 4 obs

● 2015-06-07 22:31:28
● 2015-10-24 03:20:24
○ 2016-04-13 12:07:10
○ 2026-05-15 04:09:14

○NSns4.gzidc.com2015-06-07 → 2015-10-24 · 4 obs

● 2015-06-07 22:31:28
● 2015-10-24 03:20:24
○ 2016-04-13 12:07:10
○ 2026-05-15 04:09:14

○A103.232.215.1332016-01-19 → 2016-01-19 · 3 obs

● 2016-01-19 23:01:12
○ 2016-04-13 12:07:10
○ 2026-05-15 04:09:14

●A104.21.55.342026-05-15 → 2026-05-15 · 3 obs

○ 2026-03-31 04:15:38
● 2026-05-15 04:09:10
● 2026-05-15 04:09:14

○A104.233.244.112026-03-30 → 2026-03-31 · 5 obs

○ 2016-04-13 12:07:10
● 2026-03-30 23:25:14
● 2026-03-31 04:15:38
○ 2026-05-15 04:09:10
○ 2026-05-15 04:09:14

●A172.67.144.1052026-05-15 → 2026-05-15 · 3 obs

○ 2026-03-31 04:15:38
● 2026-05-15 04:09:10
● 2026-05-15 04:09:14

●A2606:4700:3032::6815:37222026-05-15 → 2026-05-15 · 3 obs

○ 2026-03-31 04:15:38
● 2026-05-15 04:09:10
● 2026-05-15 04:09:14

●A2606:4700:3034::ac43:90692026-05-15 → 2026-05-15 · 3 obs

○ 2026-03-31 04:15:38
● 2026-05-15 04:09:10
● 2026-05-15 04:09:14

○CNAMEidc146.ibw.cn2018-01-07 → 2018-01-07 · 3 obs

● 2018-01-07 14:57:18
○ 2026-03-30 23:25:14
○ 2026-05-15 04:09:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zceducation.com	nelly.ns.cloudflare.com, etienne.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.61

NS records: nelly.ns.cloudflare.com, etienne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zceducation.com (unsigned zone)

⏱️ Timing

Total: 115ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.55.34, 172.67.144.105`
AAAA	2	`2606:4700:3032::6815:3722, 2606:4700:3034::ac43:9069`
NS	2	`etienne.ns.cloudflare.com, nelly.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`etienne.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.zceducation.com is a child of zceducation.com.

IP Addresses

zceducation.com refers to four IP numbers: 2606:4700:3032::6815:3722, 2606:4700:3034::ac43:9069, 104.21.55.34 and 172.67.144.105.

Other host names, for instance ac2026.baby, spelacasinonu.com, vitashop.ba, szaxn.com and waw4d33.com share IP numbers with zceducation.com.

Name Servers

zceducation.com's delegation uses two name servers: etienne.ns.cloudflare.com and nelly.ns.cloudflare.com.

zceducation.com uses the same name server setup as other domains, such as hsdyprint.com, digitalwas.de, selectorclub.com, zaijiangjin.com and digital-hardware.solutions.

zceducation.com at least partially shares name servers with other domains, including rinkebyhage.se, sg992.com, saranaseru.com, dxtxt.cc and shiokelinci4dsuper.com.

These name servers are commonly used together with the name servers alberto.ns.cloudflare.com, ulla.ns.cloudflare.com, diana.ns.cloudflare.com and audrey.ns.cloudflare.com.

Host names with six IP numbers:

etienne.ns.cloudflare.com points to 2606:4700:58::a29f:2c3d, 2803:f800:50::6ca2:c33d, 2a06:98c1:50::ac40:233d, 108.162.195.61, 162.159.44.61 and 172.64.35.61.

nelly.ns.cloudflare.com points to 2606:4700:50::adf5:3ad1, 2803:f800:50::6ca2:c0d1, 2a06:98c1:50::ac40:20d1, 108.162.192.209, 172.64.32.209 and 173.245.58.209.

zceducation.com - robtex.com

zceducation.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`zceducation.com`

`com`