`ychaohui.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:108^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:97b8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.8^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.184^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clarissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:267b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clarissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clarissa.ns.cloudflare.com`
		A	108.162.194.123^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	162.159.38.123^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
		A	172.64.34.123^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clarissa.ns.cloudflare.com`
NS	`terry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`terry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`terry.ns.cloudflare.com`
		A	108.162.193.237^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	172.64.33.237^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
		A	173.245.59.237^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terry.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.8, 172.67.151.184
		IPv6 hints	2606:4700:3031::6815:108, 2606:4700:3031::ac43:97b8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOA	`clarissa.ns.cloudflare.com`dns@cloudflare.com serial=2406234484

`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=1784483452

Same first word

ychaohui.com

Similar names

haochiyu.cn

chuyihao.com

yihaochu.cn

haochiyu.com

DNS History

15 records (6 active, 9 former)

○NSa.share-dns.com2026-03-25 → 2026-03-25 · 4 obs

○ 2020-03-20 04:27:04
● 2026-03-25 01:28:54
○ 2026-07-08 17:04:44
○ 2026-07-19 18:07:40

○NSb.share-dns.net2026-03-25 → 2026-03-25 · 4 obs

○ 2020-03-20 04:27:04
● 2026-03-25 01:28:54
○ 2026-07-08 17:04:44
○ 2026-07-19 18:07:40

●NSclarissa.ns.cloudflare.com2026-07-08 → 2026-07-19 · 3 obs

○ 2026-03-25 01:28:54
● 2026-07-08 17:04:44
● 2026-07-19 18:07:40

○NSjuming.dnsdun.com2020-03-20 → 2020-03-20 · 4 obs

○ 2015-10-18 01:43:16
● 2020-03-20 04:27:04
○ 2026-03-25 01:28:54
○ 2026-07-19 18:07:40

○NSjuming.dnsdun.net2020-03-20 → 2020-03-20 · 4 obs

○ 2015-10-18 01:43:16
● 2020-03-20 04:27:04
○ 2026-03-25 01:28:54
○ 2026-07-19 18:07:40

○NSns1.linjin.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 00:24:24
○ 2015-10-18 01:43:16
○ 2026-07-19 18:07:40

○NSns2.linjin.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 00:24:24
○ 2015-10-18 01:43:16
○ 2026-07-19 18:07:40

●NSterry.ns.cloudflare.com2026-07-08 → 2026-07-19 · 3 obs

○ 2026-03-25 01:28:54
● 2026-07-08 17:04:44
● 2026-07-19 18:07:40

●A104.21.1.82026-07-08 → 2026-07-19 · 3 obs

○ 2026-03-25 01:28:54
● 2026-07-08 17:04:44
● 2026-07-19 18:07:40

○A154.218.57.2072020-03-20 → 2020-03-20 · 4 obs

○ 2015-10-18 01:43:16
● 2020-03-20 04:27:04
○ 2026-03-25 01:28:54
○ 2026-07-19 18:07:40

●A172.67.151.1842026-07-08 → 2026-07-19 · 3 obs

○ 2026-03-25 01:28:54
● 2026-07-08 17:04:44
● 2026-07-19 18:07:40

○A219.129.188.1152008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 00:24:24
○ 2015-10-18 01:43:16
○ 2026-07-19 18:07:40

●A2606:4700:3031::6815:1082026-07-08 → 2026-07-19 · 3 obs

○ 2026-03-25 01:28:54
● 2026-07-08 17:04:44
● 2026-07-19 18:07:40

●A2606:4700:3031::ac43:97b82026-07-08 → 2026-07-19 · 3 obs

○ 2026-03-25 01:28:54
● 2026-07-08 17:04:44
● 2026-07-19 18:07:40

○CNAMEffcloud_591_52_1765274040.ffcdn.xyz2026-03-25 → 2026-03-25 · 3 obs

● 2026-03-25 01:28:54
○ 2026-07-08 17:04:44
○ 2026-07-19 18:07:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ychaohui.com	terry.ns.cloudflare.com, clarissa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.123

NS records: terry.ns.cloudflare.com, clarissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ychaohui.com (unsigned zone)

⏱️ Timing

Total: 595ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.184, 104.21.1.8`
AAAA	2	`2606:4700:3031::6815:108, 2606:4700:3031::ac43:97b8`
NS	2	`clarissa.ns.cloudflare.com, terry.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clarissa.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ychaohui.com resolves to four IP addresses: 104.21.1.8, 172.67.151.184, 2606:4700:3031::6815:108 and 2606:4700:3031::ac43:97b8.

Two other host names, along with lcmsplus.com, srinagarmagazine.in and apa-kangen-romania.ro, also share IP numbers with ychaohui.com.

Name Servers

ychaohui.com has two authoritative name servers — clarissa.ns.cloudflare.com and terry.ns.cloudflare.com.

ychaohui.com shares its NS records with other domains, for example qianwangdbw.com, syyusen.com, piehost.com and two others.

ychaohui.com shares at least some of its name servers with other domains, including sunlineclub.com, 0564buy.com, loanstar.lk and two others.

These name servers are frequently seen alongside the name servers jay.ns.cloudflare.com.

DNS names with 6 IP addresses:

clarissa.ns.cloudflare.com points to 108.162.194.123, 162.159.38.123, 172.64.34.123 and 3 other IP addresses.

terry.ns.cloudflare.com points to 108.162.193.237, 172.64.33.237, 173.245.59.237 and 3 other IP addresses.

ychaohui.com - robtex.com

ychaohui.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

`ychaohui.com`

`com`