`chenyangmfg.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:67^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:96df^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.103^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.223^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cora.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cora.ns.cloudflare.com`
		A	108.162.194.195^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	162.159.38.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	172.64.34.195^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
NS	`valentin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`valentin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`valentin.ns.cloudflare.com`
		A	108.162.195.206^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	162.159.44.206^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	172.64.35.206^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.103, 172.67.150.223
		IPv6 hints	2606:4700:3032::6815:67, 2606:4700:3036::ac43:96df
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOA	`cora.ns.cloudflare.com`dns@cloudflare.com serial=2402223529

`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=1777053271

Same first word

chenyangmfg.com

DNS History

11 records (8 active, 3 former)

●NScora.ns.cloudflare.com2026-04-03 → 2026-04-24 · 3 obs

○ 2017-10-31 13:52:18
● 2026-04-03 11:19:34
● 2026-04-24 18:02:10

○NSdns10.hichina.com2016-12-17 → 2017-10-31 · 4 obs

● 2016-12-17 13:43:54
● 2017-10-31 13:52:18
○ 2026-04-03 11:19:34
○ 2026-04-24 18:02:10

○NSdns9.hichina.com2016-12-17 → 2017-10-31 · 4 obs

● 2016-12-17 13:43:54
● 2017-10-31 13:52:18
○ 2026-04-03 11:19:34
○ 2026-04-24 18:02:10

●NSvalentin.ns.cloudflare.com2026-04-03 → 2026-04-24 · 3 obs

○ 2017-10-31 13:52:18
● 2026-04-03 11:19:34
● 2026-04-24 18:02:10

●MXmxbiz1.qq.com2016-12-17 → 2026-04-24 · 2 obs

● 2016-12-17 13:43:54
● 2026-04-24 18:02:10

●MXmxbiz2.qq.com2016-12-17 → 2026-04-24 · 2 obs

● 2016-12-17 13:43:54
● 2026-04-24 18:02:10

●A104.21.0.1032026-04-03 → 2026-04-24 · 3 obs

○ 2017-10-31 13:52:18
● 2026-04-03 11:19:34
● 2026-04-24 18:02:10

●A172.67.150.2232026-04-03 → 2026-04-24 · 3 obs

○ 2017-10-31 13:52:18
● 2026-04-03 11:19:34
● 2026-04-24 18:02:10

●A2606:4700:3032::6815:672026-04-03 → 2026-04-24 · 3 obs

○ 2017-10-31 13:52:18
● 2026-04-03 11:19:34
● 2026-04-24 18:02:10

●A2606:4700:3036::ac43:96df2026-04-03 → 2026-04-24 · 3 obs

○ 2017-10-31 13:52:18
● 2026-04-03 11:19:34
● 2026-04-24 18:02:10

○A59.110.90.192017-10-31 → 2017-10-31 · 3 obs

● 2017-10-31 13:52:18
○ 2026-04-03 11:19:34
○ 2026-04-24 18:02:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
chenyangmfg.com	cora.ns.cloudflare.com, valentin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.195

NS records: cora.ns.cloudflare.com, valentin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chenyangmfg.com (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.150.223, 104.21.0.103`
AAAA	2	`2606:4700:3036::ac43:96df, 2606:4700:3032::6815:67`
NS	2	`cora.ns.cloudflare.com, valentin.ns.cloudflare.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`cora.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

chenyangmfg.com resolves to four IP numbers: 2606:4700:3032::6815:67, 2606:4700:3036::ac43:96df, 104.21.0.103 and 172.67.150.223.

other host names for instance jsyouby.com, playfulcooking.com, culabs.net, icelandair.hu and ge-della.com share IP numbers with chenyangmfg.com.

Name Servers

chenyangmfg.com is delegated to two name servers: cora.ns.cloudflare.com and valentin.ns.cloudflare.com.

chenyangmfg.com shares the same name server setup as other domains, for example cnxhyy.com, cnheatingwire.com, onesshoes.com, nisuperalloys.com and deleen-autoparts.com.

chenyangmfg.com at least partially shares name servers with other domains, for instance besplatnoe(0x706f726e)o(0x787878).info, 688bett.com, shacrm.com, 2001ad.com and erectiehulpmiddelen.nl.

These name servers are commonly used with katelyn.ns.cloudflare.com, kyrie.ns.cloudflare.com, ines.ns.cloudflare.com and meadow.ns.cloudflare.com.

Host names with six IP numbers:

cora.ns.cloudflare.com points to: 2606:4700:50::a29f:26c3, 2803:f800:50::6ca2:c2c3, 2a06:98c1:50::ac40:22c3, 108.162.194.195, 162.159.38.195 and 172.64.34.195; valentin.ns.cloudflare.com points to: 2606:4700:58::a29f:2cce, 2803:f800:50::6ca2:c3ce, 2a06:98c1:50::ac40:23ce, 108.162.195.206, 162.159.44.206 and 172.64.35.206.

Mail Servers

chenyangmfg.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

chenyangmfg.com shares the same mail server setup as other domains, for instance greenpharmaco.com, huanyutv.com, londea.com, ssgene.com and ethiopianairlines.com.cn.

chenyangmfg.com shares at least partially some mail servers with other domains, for instance exoborne.com, oleoad.com and tfcake.com.

chenyangmfg.com - robtex.com

chenyangmfg.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

Mail Servers

`chenyangmfg.com`

`com`