`huibaoedu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:5934^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bc21^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.52^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.33^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`abdullah.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ccb^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c3cb^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:23cb^{Cloudflare2a06:98c1:50::/45}
		A	108.162.195.203^{Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.203^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.203^{Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dorthy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af9^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c0f9^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:20f9^{Cloudflare2a06:98c1:50::/45}
		A	108.162.192.249^{Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.249^{Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.249^{Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.52, 172.67.188.33
		IPv6 hints	2606:4700:3037::6815:5934, 2606:4700:3037::ac43:bc21
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com
SOA	`abdullah.ns.cloudflare.com`dns@cloudflare.com serial=2409260319

`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=1784512847

Same first word

huibaoedu.com

DNS History

19 records (6 active, 13 former)

●NSabdullah.ns.cloudflare.com2026-05-17 → 2026-07-20 · 3 obs

○ 2016-12-17 02:31:16
● 2026-05-17 05:28:04
● 2026-07-20 02:17:46

●NSdorthy.ns.cloudflare.com2026-05-17 → 2026-07-20 · 3 obs

○ 2016-12-17 02:31:16
● 2026-05-17 05:28:04
● 2026-07-20 02:17:46

○NSf1g1ns1.dnspod.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:31:16
○ 2026-05-17 05:28:04
○ 2026-07-20 02:17:46

○NSf1g1ns2.dnspod.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:31:16
○ 2026-05-17 05:28:04
○ 2026-07-20 02:17:46

○MXmx1.faidns.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:31:16
○ 2026-05-17 05:28:04
○ 2026-07-20 02:17:46

○A103.51.145.1672016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:31:16
○ 2026-05-17 05:28:04
○ 2026-07-20 02:17:46

●A104.21.89.522026-05-17 → 2026-07-20 · 5 obs

○ 2016-12-17 02:31:16
● 2026-05-17 05:28:04
○ 2026-06-22 20:18:42
● 2026-07-15 14:33:12
● 2026-07-20 02:17:46

●A172.67.188.332026-05-17 → 2026-07-20 · 5 obs

○ 2016-12-17 02:31:16
● 2026-05-17 05:28:04
○ 2026-06-22 20:18:42
● 2026-07-15 14:33:12
● 2026-07-20 02:17:46

○A188.114.96.02026-06-22 → 2026-06-22 · 4 obs

○ 2026-05-17 05:28:04
● 2026-06-22 20:18:42
○ 2026-07-15 14:33:12
○ 2026-07-20 02:17:46

○A188.114.97.02026-06-22 → 2026-06-22 · 4 obs

○ 2026-05-17 05:28:04
● 2026-06-22 20:18:42
○ 2026-07-15 14:33:12
○ 2026-07-20 02:17:46

○A2606:4700:3035::ac43:bc212026-05-17 → 2026-05-17 · 4 obs

○ 2016-12-17 02:31:16
● 2026-05-17 05:28:04
○ 2026-06-22 20:18:42
○ 2026-07-20 02:17:46

○A2606:4700:3036::6815:59342026-05-17 → 2026-05-17 · 4 obs

○ 2016-12-17 02:31:16
● 2026-05-17 05:28:04
○ 2026-06-22 20:18:42
○ 2026-07-20 02:17:46

●A2606:4700:3037::6815:59342026-07-15 → 2026-07-20 · 3 obs

○ 2026-06-22 20:18:42
● 2026-07-15 14:33:12
● 2026-07-20 02:17:46

●A2606:4700:3037::ac43:bc212026-07-15 → 2026-07-20 · 3 obs

○ 2026-06-22 20:18:42
● 2026-07-15 14:33:12
● 2026-07-20 02:17:46

○A2a06:98c1:3120::2026-06-22 → 2026-06-22 · 4 obs

○ 2026-05-17 05:28:04
● 2026-06-22 20:18:42
○ 2026-07-15 14:33:12
○ 2026-07-20 02:17:46

○A2a06:98c1:3121::2026-06-22 → 2026-06-22 · 4 obs

○ 2026-05-17 05:28:04
● 2026-06-22 20:18:42
○ 2026-07-15 14:33:12
○ 2026-07-20 02:17:46

○A47.90.54.202016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:31:16
○ 2026-05-17 05:28:04
○ 2026-07-20 02:17:46

○CNAMEhuibaoedu.com.51.v33.faidns.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:31:16
○ 2017-07-10 02:56:34
○ 2026-07-20 02:17:46

○CNAMEhuibaoedu.com.lv164.faipod.com2017-07-10 → 2017-07-10 · 4 obs

○ 2016-12-17 02:31:16
● 2017-07-10 02:56:34
○ 2026-05-17 05:28:04
○ 2026-07-20 02:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
huibaoedu.com	dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.249

NS records: dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for huibaoedu.com (unsigned zone)

⏱️ Timing

Total: 1108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.33, 104.21.89.52`
AAAA	2	`2606:4700:3037::ac43:bc21, 2606:4700:3037::6815:5934`
NS	2	`abdullah.ns.cloudflare.com, dorthy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`abdullah.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

huibaoedu.com has four IP addresses: 104.21.89.52, 172.67.188.33, 2606:4700:3037::6815:5934 and 2606:4700:3037::ac43:bc21.

desiserials.me, ns1.zipteq.com, xn--80aefaaf5asgiebdb.xn--p1ai and two other host names share IP numbers with huibaoedu.com.

Name Servers

huibaoedu.com uses two name servers for its delegation: abdullah.ns.cloudflare.com and dorthy.ns.cloudflare.com.

huibaoedu.com uses the same name servers as several other domains — among them jtheducation.com, lvhome4you.com, bittsonline.com and two more.

huibaoedu.com has at least partial name server overlap with other domains, such as compact-dry.com, topmarblegranites.com, jajagroup.cn and two others.

It is common to see these name servers used together with name servers rayden.ns.cloudflare.com and aleena.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname abdullah.ns.cloudflare.com directs to 108.162.195.203, 162.159.44.203 and 172.64.35.203 along with 3 other IP addresses.

Hostname dorthy.ns.cloudflare.com directs to 108.162.192.249, 172.64.32.249 and 173.245.58.249 along with 3 other IP addresses.

huibaoedu.com - robtex.com

huibaoedu.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

`huibaoedu.com`

`com`