`cnruihuamachine.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:28a9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bb74^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.169^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.116^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`karina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karina.ns.cloudflare.com`
		A	108.162.192.178^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	172.64.32.178^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	173.245.58.178^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
NS	`neil.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`neil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`neil.ns.cloudflare.com`
		A	108.162.193.211^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	172.64.33.211^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	173.245.59.211^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
TXT	`google-site-verification=9fNb6CmG1OYqThnQJkDeGEp4VNj46yw8USyt8pOmFkM`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.169, 172.67.187.116
		IPv6 hints	2606:4700:3035::6815:28a9, 2606:4700:3037::ac43:bb74
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=50, name=cloudflare-ech.com
SOA	`karina.ns.cloudflare.com`dns@cloudflare.com serial=2399982760

`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=1776990686

Same first word

cnruihuamachine.com

DNS History

6 records (6 active, 0 former)

●NSkarina.ns.cloudflare.com2026-04-11 → 2026-04-24 · 2 obs

● 2026-04-11 09:00:52
● 2026-04-24 00:51:52

●NSneil.ns.cloudflare.com2026-04-11 → 2026-04-24 · 2 obs

● 2026-04-11 09:00:52
● 2026-04-24 00:51:52

●A104.21.40.1692026-04-11 → 2026-04-24 · 2 obs

● 2026-04-11 09:00:52
● 2026-04-24 00:51:52

●A172.67.187.1162026-04-11 → 2026-04-24 · 2 obs

● 2026-04-11 09:00:52
● 2026-04-24 00:51:52

●A2606:4700:3035::6815:28a92026-04-11 → 2026-04-24 · 2 obs

● 2026-04-11 09:00:52
● 2026-04-24 00:51:52

●A2606:4700:3037::ac43:bb742026-04-11 → 2026-04-24 · 2 obs

● 2026-04-11 09:00:52
● 2026-04-24 00:51:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cnruihuamachine.com	neil.ns.cloudflare.com, karina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.211

NS records: neil.ns.cloudflare.com, karina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnruihuamachine.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.116, 104.21.40.169`
AAAA	2	`2606:4700:3035::6815:28a9, 2606:4700:3037::ac43:bb74`
NS	2	`karina.ns.cloudflare.com, neil.ns.cloudflare.com`
TXT	1	`google-site-verification=9fNb6CmG1OYqThn`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`karina.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cnruihuamachine.com maps to four IP numbers: 2606:4700:3035::6815:28a9, 2606:4700:3037::ac43:bb74, 104.21.40.169 and 172.67.187.116.

other host names include depedro9.info, cfrc.com, teacherstimebd.com, portaldosfretes.com.br and neighborbee.com; they share IP numbers with cnruihuamachine.com.

Name Servers

Two name servers karina.ns.cloudflare.com and neil.ns.cloudflare.com handle the delegation for cnruihuamachine.com.

cnruihuamachine.com shares the same name server setup as other domains, for instance lemo-machining.com, dlrd-truckparts.com, galosurbanrace.com, mixerbeadmill.com and eprecy.com.

cnruihuamachine.com at least partially shares name servers with other domains, for instance ryanerwin.blog, distortion.io, asianbusinesscatalog.com, plyese.com and nathanhamlett.com.

These name servers are commonly used alongside fay.ns.cloudflare.com, amber.ns.cloudflare.com and miles.ns.cloudflare.com.

Six IP addresses per host:

karina.ns.cloudflare.com points to 2606:4700:50::adf5:3ab2, 2803:f800:50::6ca2:c0b2, 2a06:98c1:50::ac40:20b2, 108.162.192.178, 172.64.32.178 and 173.245.58.178; neil.ns.cloudflare.com points to 2606:4700:58::adf5:3bd3, 2803:f800:50::6ca2:c1d3, 2a06:98c1:50::ac40:21d3, 108.162.193.211, 172.64.33.211 and 173.245.59.211

cnruihuamachine.com - robtex.com