`huadongmachine.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:9b89^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:40c7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.199^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.137^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gabriel.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabriel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabriel.ns.cloudflare.com`
		A	108.162.195.244^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	162.159.44.244^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	172.64.35.244^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
NS	`lisa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.64.199, 172.67.155.137
		IPv6	2606:4700:3034::ac43:9b89, 2606:4700:3037::6815:40c7
SOA	`gabriel.ns.cloudflare.com`dns@cloudflare.com serial=2399400631

`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=1774362087

Same first word

huadongmachine.com

DNS History

17 records (6 active, 11 former)

●NSgabriel.ns.cloudflare.com2026-02-15 → 2026-03-24 · 3 obs

○ 2020-01-05 06:51:42
● 2026-02-15 03:35:26
● 2026-03-24 14:31:54

○NSjm1.dns.com2020-01-05 → 2020-01-05 · 4 obs

○ 2017-02-16 01:08:50
● 2020-01-05 06:51:42
○ 2026-02-15 03:35:26
○ 2026-03-24 14:31:54

○NSjm2.dns.com2020-01-05 → 2020-01-05 · 4 obs

○ 2017-02-16 01:08:50
● 2020-01-05 06:51:42
○ 2026-02-15 03:35:26
○ 2026-03-24 14:31:54

●NSlisa.ns.cloudflare.com2026-02-15 → 2026-03-24 · 3 obs

○ 2020-01-05 06:51:42
● 2026-02-15 03:35:26
● 2026-03-24 14:31:54

○NSns15.xincache.com2015-07-14 → 2016-06-29 · 4 obs

● 2015-07-14 00:10:52
● 2016-06-29 12:58:54
○ 2017-02-16 01:08:50
○ 2026-03-24 14:31:54

○NSns16.xincache.com2015-07-14 → 2016-06-29 · 4 obs

● 2015-07-14 00:10:52
● 2016-06-29 12:58:54
○ 2017-02-16 01:08:50
○ 2026-03-24 14:31:54

○NSns19.xincache.com2017-02-16 → 2017-02-16 · 4 obs

○ 2016-06-29 12:58:54
● 2017-02-16 01:08:50
○ 2020-01-05 06:51:42
○ 2026-03-24 14:31:54

○NSns20.xincache.com2017-02-16 → 2017-02-16 · 4 obs

○ 2016-06-29 12:58:54
● 2017-02-16 01:08:50
○ 2020-01-05 06:51:42
○ 2026-03-24 14:31:54

○MXmail.skrimple.com2016-03-04 → 2016-03-04 · 3 obs

● 2016-03-04 23:34:50
○ 2016-06-29 12:58:54
○ 2026-03-24 14:31:54

●A104.21.64.1992026-02-15 → 2026-03-24 · 3 obs

○ 2020-01-05 06:51:42
● 2026-02-15 03:35:26
● 2026-03-24 14:31:54

○A112.121.162.1632017-02-16 → 2017-02-16 · 4 obs

○ 2016-06-29 12:58:54
● 2017-02-16 01:08:50
○ 2020-01-05 06:51:42
○ 2026-03-24 14:31:54

○A156.242.108.1432020-01-05 → 2020-01-05 · 4 obs

○ 2017-02-16 01:08:50
● 2020-01-05 06:51:42
○ 2026-02-15 03:35:26
○ 2026-03-24 14:31:54

●A172.67.155.1372026-02-15 → 2026-03-24 · 3 obs

○ 2020-01-05 06:51:42
● 2026-02-15 03:35:26
● 2026-03-24 14:31:54

○A184.105.178.922016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-21 11:06:02
● 2016-03-04 23:34:50
○ 2016-06-29 12:58:54
○ 2026-03-24 14:31:54

○A221.10.254.2442015-07-14 → 2016-06-29 · 6 obs

● 2015-07-14 00:10:52
● 2015-11-21 11:06:02
○ 2016-03-04 23:34:50
● 2016-06-29 12:58:54
○ 2017-02-16 01:08:50
○ 2026-03-24 14:31:54

●A2606:4700:3034::ac43:9b892026-02-15 → 2026-03-24 · 3 obs

○ 2020-01-05 06:51:42
● 2026-02-15 03:35:26
● 2026-03-24 14:31:54

●A2606:4700:3037::6815:40c72026-02-15 → 2026-03-24 · 3 obs

○ 2020-01-05 06:51:42
● 2026-02-15 03:35:26
● 2026-03-24 14:31:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
huadongmachine.com	lisa.ns.cloudflare.com, gabriel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.244

NS records: lisa.ns.cloudflare.com, gabriel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for huadongmachine.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.199, 172.67.155.137`
AAAA	2	`2606:4700:3034::ac43:9b89, 2606:4700:3037::6815:40c7`
NS	2	`gabriel.ns.cloudflare.com, lisa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gabriel.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

huadongmachine.com maps to four IP numbers: 2606:4700:3034::ac43:9b89, 2606:4700:3037::6815:40c7, 104.21.64.199 and 172.67.155.137.

Other host names such as feedme.ai, basarantaksi.com, bucetagostosa.net, rsdavies.com and srmsap.com share IPs with huadongmachine.com.

Name Servers

Two name servers gabriel.ns.cloudflare.com and lisa.ns.cloudflare.com handle the delegation for huadongmachine.com.

huadongmachine.com shares the same name server setup as other domains, for example lqtyw.com, spoofmycallid.com, xycy.net, zzjjyy.com and shareoffice.cn.

huadongmachine.com at least partially shares name servers with other domains, for example ukg.it, 519q.com, cloudhulk.com, chest.email and (0x706f726e)ozaz10.site.

These name servers are commonly used with ken.ns.cloudflare.com and jillian.ns.cloudflare.com and ursula.ns.cloudflare.com.

Host names with six IP numbers:

gabriel.ns.cloudflare.com points to 2606:4700:58::a29f:2cf4, 2803:f800:50::6ca2:c3f4, 2a06:98c1:50::ac40:23f4, 108.162.195.244, 162.159.44.244 and 172.64.35.244.

lisa.ns.cloudflare.com points to 2606:4700:50::adf5:3a83, 2803:f800:50::6ca2:c083, 2a06:98c1:50::ac40:2083, 108.162.192.131, 172.64.32.131 and 173.245.58.131.

huadongmachine.com - robtex.com