`ynchengtai.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5e10^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:da61^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.16^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.97^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`guss.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guss.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guss.ns.cloudflare.com`
		A	108.162.193.172^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	172.64.33.172^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	173.245.59.172^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
NS	`monroe.ns.cloudflare.com`
		A	2606:4700:50::a29f:2699^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c299^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`monroe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2299^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`monroe.ns.cloudflare.com`
		A	108.162.194.153^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	162.159.38.153^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	172.64.34.153^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.16, 172.67.218.97
		IPv6 hints	2606:4700:3035::6815:5e10, 2606:4700:3035::ac43:da61
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`guss.ns.cloudflare.com`dns@cloudflare.com serial=2396867553

`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=1775940827

Subdomains

www.ynchengtai.com

Same first word

ynchengtai.com

Similar names

tanchengyi.com

yichangnet.com

yntaicheng.com

tanyicheng.com

tangchenyi.com

cnyheating.com

DNS History

16 records (6 active, 10 former)

●NSguss.ns.cloudflare.com2026-02-27 → 2026-04-11 · 3 obs

○ 2018-10-13 10:50:16
● 2026-02-27 02:07:34
● 2026-04-11 20:57:34

●NSmonroe.ns.cloudflare.com2026-02-27 → 2026-04-11 · 3 obs

○ 2018-10-13 10:50:16
● 2026-02-27 02:07:34
● 2026-04-11 20:57:34

○NSns1.myhostadmin.net2015-07-11 → 2018-10-13 · 7 obs

● 2015-07-11 08:23:40
○ 2015-11-16 11:40:18
○ 2016-05-03 04:10:18
● 2017-01-29 15:19:34
● 2018-10-13 10:50:16
○ 2026-02-27 02:07:34
○ 2026-04-11 20:57:34

○NSns2.myhostadmin.net2017-01-29 → 2018-10-13 · 5 obs

○ 2016-05-03 04:10:18
● 2017-01-29 15:19:34
● 2018-10-13 10:50:16
○ 2026-02-27 02:07:34
○ 2026-04-11 20:57:34

○NSns3.myhostadmin.net2017-01-29 → 2018-10-13 · 5 obs

○ 2016-05-03 04:10:18
● 2017-01-29 15:19:34
● 2018-10-13 10:50:16
○ 2026-02-27 02:07:34
○ 2026-04-11 20:57:34

○NSns4.myhostadmin.net2017-01-29 → 2018-10-13 · 5 obs

○ 2016-05-03 04:10:18
● 2017-01-29 15:19:34
● 2018-10-13 10:50:16
○ 2026-02-27 02:07:34
○ 2026-04-11 20:57:34

○NSns5.myhostadmin.net2017-01-29 → 2018-10-13 · 5 obs

○ 2016-05-03 04:10:18
● 2017-01-29 15:19:34
● 2018-10-13 10:50:16
○ 2026-02-27 02:07:34
○ 2026-04-11 20:57:34

○NSns6.myhostadmin.net2017-01-29 → 2018-10-13 · 5 obs

○ 2016-05-03 04:10:18
● 2017-01-29 15:19:34
● 2018-10-13 10:50:16
○ 2026-02-27 02:07:34
○ 2026-04-11 20:57:34

●A104.21.94.162026-02-27 → 2026-04-11 · 3 obs

○ 2018-10-13 10:50:16
● 2026-02-27 02:07:34
● 2026-04-11 20:57:34

○A113.10.166.2262015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 08:23:40
○ 2018-10-13 10:50:16
○ 2026-04-11 20:57:34

●A172.67.218.972026-02-27 → 2026-04-11 · 3 obs

○ 2018-10-13 10:50:16
● 2026-02-27 02:07:34
● 2026-04-11 20:57:34

○A211.149.207.1232017-01-29 → 2017-01-29 · 4 obs

○ 2015-07-11 08:23:40
● 2017-01-29 15:19:34
○ 2018-10-13 10:50:16
○ 2026-04-11 20:57:34

●A2606:4700:3035::6815:5e102026-02-27 → 2026-04-11 · 3 obs

○ 2018-10-13 10:50:16
● 2026-02-27 02:07:34
● 2026-04-11 20:57:34

●A2606:4700:3035::ac43:da612026-02-27 → 2026-04-11 · 3 obs

○ 2018-10-13 10:50:16
● 2026-02-27 02:07:34
● 2026-04-11 20:57:34

○CNAMEkefuan.gotoip2.com2015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 08:23:40
○ 2015-11-16 11:40:18
○ 2026-04-11 20:57:34

○CNAMEs-126953.abc188.com2017-01-29 → 2018-10-13 · 5 obs

○ 2015-11-16 11:40:18
● 2017-01-29 15:19:34
● 2018-10-13 10:50:16
○ 2026-02-27 02:07:34
○ 2026-04-11 20:57:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
ynchengtai.com	guss.ns.cloudflare.com, monroe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.153

NS records: guss.ns.cloudflare.com, monroe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ynchengtai.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.97, 104.21.94.16`
AAAA	2	`2606:4700:3035::ac43:da61, 2606:4700:3035::6815:5e10`
NS	2	`guss.ns.cloudflare.com, monroe.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`guss.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ynchengtai.com is the parent of www.ynchengtai.com.

IP Addresses

ynchengtai.com points to four IP numbers: 2606:4700:3035::6815:5e10, 2606:4700:3035::ac43:da61, 104.21.94.16 and 172.67.218.97.

Other host names including soaware.org, 9jfuu.com, 1xbet-es.eu, datearts.com and hula.co share IP numbers with ynchengtai.com.

Name Servers

ynchengtai.com's delegation uses two name servers, guss.ns.cloudflare.com and monroe.ns.cloudflare.com.

ynchengtai.com shares the same name server setup as other domains, for example wjdqc.com, kaimeio.com, bhsl2016.com, lunwen911.com and eshinecorp.com.

ynchengtai.com at least partially shares name servers with other domains, including shoptoochic.com, zinhome.com, meuc.co.uk, heatingandcoolinganderson.com and emtekmetal.com.

these name servers are commonly used together with rodrigo.ns.cloudflare.com, chad.ns.cloudflare.com and emerie.ns.cloudflare.com.

Host names with six IP numbers:

guss.ns.cloudflare.com points to: 2606:4700:58::adf5:3bac, 2803:f800:50::6ca2:c1ac, 2a06:98c1:50::ac40:21ac, 108.162.193.172, 172.64.33.172 and 173.245.59.172.

monroe.ns.cloudflare.com points to: 2606:4700:50::a29f:2699, 2803:f800:50::6ca2:c299, 2a06:98c1:50::ac40:2299, 108.162.194.153, 162.159.38.153 and 172.64.34.153.

ynchengtai.com - robtex.com

ynchengtai.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`ynchengtai.com`

`com`