`zhyikao.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2ff5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:ae90^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.245^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.144^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aida.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aida.ns.cloudflare.com`
		A	108.162.192.58^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	172.64.32.58^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	173.245.58.58^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
NS	`emerson.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c360^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2360^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerson.ns.cloudflare.com`
		A	108.162.195.96^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	162.159.44.96^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	172.64.35.96^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.245, 172.67.174.144
		IPv6 hints	2606:4700:3030::6815:2ff5, 2606:4700:3035::ac43:ae90
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com
SOA	`aida.ns.cloudflare.com`dns@cloudflare.com serial=2399325456

`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=1776240757

Same first word

zhyikao.com

Similar names

zhiyaok.com

DNS History

10 records (6 active, 4 former)

●NSaida.ns.cloudflare.com2026-04-08 → 2026-04-15 · 3 obs

○ 2017-03-07 22:34:00
● 2026-04-08 19:40:30
● 2026-04-15 08:14:36

●NSemerson.ns.cloudflare.com2026-04-08 → 2026-04-15 · 3 obs

○ 2017-03-07 22:34:00
● 2026-04-08 19:40:30
● 2026-04-15 08:14:36

○NSjuming.dnsdun.com2015-11-18 → 2017-03-07 · 4 obs

● 2015-11-18 18:57:44
● 2017-03-07 22:34:00
○ 2026-04-08 19:40:30
○ 2026-04-15 08:14:36

○NSjuming.dnsdun.net2015-11-18 → 2017-03-07 · 4 obs

● 2015-11-18 18:57:44
● 2017-03-07 22:34:00
○ 2026-04-08 19:40:30
○ 2026-04-15 08:14:36

●A104.21.47.2452026-04-08 → 2026-04-15 · 3 obs

○ 2017-03-07 22:34:00
● 2026-04-08 19:40:30
● 2026-04-15 08:14:36

●A172.67.174.1442026-04-08 → 2026-04-15 · 3 obs

○ 2017-03-07 22:34:00
● 2026-04-08 19:40:30
● 2026-04-15 08:14:36

○A192.151.148.2382016-07-05 → 2017-03-07 · 5 obs

○ 2015-11-18 18:57:44
● 2016-07-05 18:31:24
● 2017-03-07 22:34:00
○ 2026-04-08 19:40:30
○ 2026-04-15 08:14:36

●A2606:4700:3030::6815:2ff52026-04-08 → 2026-04-15 · 3 obs

○ 2017-03-07 22:34:00
● 2026-04-08 19:40:30
● 2026-04-15 08:14:36

●A2606:4700:3035::ac43:ae902026-04-08 → 2026-04-15 · 3 obs

○ 2017-03-07 22:34:00
● 2026-04-08 19:40:30
● 2026-04-15 08:14:36

○A69.197.167.1402015-11-18 → 2015-11-18 · 3 obs

● 2015-11-18 18:57:44
○ 2016-07-05 18:31:24
○ 2026-04-15 08:14:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zhyikao.com	aida.ns.cloudflare.com, emerson.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.58

NS records: aida.ns.cloudflare.com, emerson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zhyikao.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.245, 172.67.174.144`
AAAA	2	`2606:4700:3035::ac43:ae90, 2606:4700:3030::6815:2ff5`
NS	2	`aida.ns.cloudflare.com, emerson.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aida.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zhyikao.com resolves to four IPs: 2606:4700:3030::6815:2ff5, 2606:4700:3035::ac43:ae90, 104.21.47.245 and 172.67.174.144.

Other host names such as rokok88.caterplates.com, dvwky.rendetx.com, icy-block-05de.hannibal34.workers.dev, hotelwolmar.lv and impulsandoideas.net.cdn.cloudflare.net share IP numbers with zhyikao.com.

Name Servers

zhyikao.com is delegated to two name servers: aida.ns.cloudflare.com and emerson.ns.cloudflare.com.

zhyikao.com uses the same name server setup as other domains, including xgcsxy.com, clhw7.com, naneagle.com, cnqfcy.com and jfhulanwang.com.

At least part of the name servers for zhyikao.com are shared with other domains, for instance nscdc.gov.ng, safercommunitiesministry.org, familyofficebankb.info, cotur.co.mz and sms-af.com.

These name servers are commonly used alongside beau.ns.cloudflare.com and nena.ns.cloudflare.com.

Host names with six IP numbers:

aida.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3a, 2803:f800:50::6ca2:c03a, 2a06:98c1:50::ac40:203a, 108.162.192.58, 172.64.32.58 and 173.245.58.58.

emerson.ns.cloudflare.com points to: 2606:4700:58::a29f:2c60, 2803:f800:50::6ca2:c360, 2a06:98c1:50::ac40:2360, 108.162.195.96, 162.159.44.96 and 172.64.35.96.

zhyikao.com - robtex.com

zhyikao.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

`zhyikao.com`

`com`