`kuohaimedical.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:dc14^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:264b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.75^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.20^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jewel.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jewel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jewel.ns.cloudflare.com`
		A	108.162.194.171^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	162.159.38.171^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	172.64.34.171^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
NS	`kevin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bbf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kevin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kevin.ns.cloudflare.com`
		A	108.162.193.191^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	172.64.33.191^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	173.245.59.191^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.75, 172.67.220.20
		IPv6 hints	2606:4700:3035::ac43:dc14, 2606:4700:3036::6815:264b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com
SOA	`jewel.ns.cloudflare.com`dns@cloudflare.com serial=2397226529

`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=1775968357

Same first word

kuohaimedical.com

DNS History

6 records (6 active, 0 former)

●NSjewel.ns.cloudflare.com2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 21:39:50
● 2026-04-12 04:33:20

●NSkevin.ns.cloudflare.com2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 21:39:50
● 2026-04-12 04:33:20

●A104.21.38.752026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 21:39:50
● 2026-04-12 04:33:20

●A172.67.220.202026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 21:39:50
● 2026-04-12 04:33:20

●A2606:4700:3035::ac43:dc142026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 21:39:50
● 2026-04-12 04:33:20

●A2606:4700:3036::6815:264b2026-04-03 → 2026-04-12 · 2 obs

● 2026-04-03 21:39:50
● 2026-04-12 04:33:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
kuohaimedical.com	kevin.ns.cloudflare.com, jewel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.191

NS records: kevin.ns.cloudflare.com, jewel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kuohaimedical.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.75, 172.67.220.20`
AAAA	2	`2606:4700:3035::ac43:dc14, 2606:4700:3036::6815:264b`
NS	2	`jewel.ns.cloudflare.com, kevin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`jewel.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kuohaimedical.com points to four IP numbers: 2606:4700:3035::ac43:dc14, 2606:4700:3036::6815:264b, 104.21.38.75 and 172.67.220.20.

Other host names, for instance amasyayerelhaber.net, www.aficionado.london.cdn.cloudflare.net, yap-helper.ru, zawayan.com and 946esc.com share IP numbers with kuohaimedical.com.

Name Servers

kuohaimedical.com's delegation is to two name servers jewel.ns.cloudflare.com and kevin.ns.cloudflare.com.

kuohaimedical.com shares the same name server configuration as other domains, such as youde-rapidcnc.com, wadaplywood.com, yueteglass.com, aspconnectivity.workers.dev and bloopower.com.

kuohaimedical.com at least partially shares its name servers with other domains, for instance olympdanmark.com, nexoraobservium.click, drevostavbacz.cz, elbbaby.de and sjxinyi.com.

These name servers are commonly used alongside lars.ns.cloudflare.com and colin.ns.cloudflare.com.

Host names with six IP numbers:

jewel.ns.cloudflare.com points to: 2606:4700:50::a29f:26ab, 2803:f800:50::6ca2:c2ab, 2a06:98c1:50::ac40:22ab, 108.162.194.171, 162.159.38.171 and 172.64.34.171.

kevin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbf, 2803:f800:50::6ca2:c1bf, 2a06:98c1:50::ac40:21bf, 108.162.193.191, 172.64.33.191 and 173.245.59.191.

kuohaimedical.com - robtex.com