`weihuaresearch.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:a928^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5f10^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.16^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.40^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`deb.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deb.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deb.ns.cloudflare.com`
		A	108.162.192.92^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	172.64.32.92^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	173.245.58.92^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
NS	`lakas.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lakas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lakas.ns.cloudflare.com`
		A	108.162.193.194^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	172.64.33.194^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
		A	173.245.59.194^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lakas.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.16, 172.67.169.40
		IPv6 hints	2606:4700:3034::ac43:a928, 2606:4700:3037::6815:5f10
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`deb.ns.cloudflare.com`dns@cloudflare.com serial=2402978806

`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=1778540851

Same first word

weihuaresearch.com

DNS History

9 records (6 active, 3 former)

●NSdeb.ns.cloudflare.com2026-05-11 → 2026-05-11 · 2 obs

● 2026-05-11 12:20:36
● 2026-05-11 23:11:16

○NSexpire1.gname-dns.com2026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-11 12:20:36
○ 2026-05-11 23:11:16

○NSexpire2.gname-dns.com2026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-11 12:20:36
○ 2026-05-11 23:11:16

●NSlakas.ns.cloudflare.com2026-05-11 → 2026-05-11 · 2 obs

● 2026-05-11 12:20:36
● 2026-05-11 23:11:16

●A104.21.95.162026-05-11 → 2026-05-11 · 2 obs

● 2026-05-11 12:20:36
● 2026-05-11 23:11:16

●A172.67.169.402026-05-11 → 2026-05-11 · 2 obs

● 2026-05-11 12:20:36
● 2026-05-11 23:11:16

●A2606:4700:3034::ac43:a9282026-05-11 → 2026-05-11 · 2 obs

● 2026-05-11 12:20:36
● 2026-05-11 23:11:16

●A2606:4700:3037::6815:5f102026-05-11 → 2026-05-11 · 2 obs

● 2026-05-11 12:20:36
● 2026-05-11 23:11:16

○CNAMEexp.gs-cdn.com2026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-11 12:20:36
○ 2026-05-11 23:11:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
weihuaresearch.com	deb.ns.cloudflare.com, lakas.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.194

NS records: deb.ns.cloudflare.com, lakas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for weihuaresearch.com (unsigned zone)

⏱️ Timing

Total: 326ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.40, 104.21.95.16`
AAAA	2	`2606:4700:3037::6815:5f10, 2606:4700:3034::ac43:a928`
NS	2	`deb.ns.cloudflare.com, lakas.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`deb.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

weihuaresearch.com points to four IP numbers: 2606:4700:3034::ac43:a928, 2606:4700:3037::6815:5f10, 104.21.95.16 and 172.67.169.40.

Other host names including telepoche.fr, sjqzs.info, vetblanco.cl, www.oraco.co.nz and stephensolo.com share IP numbers with weihuaresearch.com.

Name Servers

weihuaresearch.com's delegation uses two name servers, deb.ns.cloudflare.com and lakas.ns.cloudflare.com.

weihuaresearch.com shares the same name server setup as other domains, for example nascex.com, meiangsu.cn, hua055.cn, yunzuzu.com and yinghuxy.cn.

weihuaresearch.com at least partially shares name servers with other domains, including polkadot.com, javhand.com, reidbeels.com, ww88jo.org and usedkitimat.com.

Host names with six IP numbers:

deb.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5c, 2803:f800:50::6ca2:c05c, 2a06:98c1:50::ac40:205c, 108.162.192.92, 172.64.32.92 and 173.245.58.92.

lakas.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc2, 2803:f800:50::6ca2:c1c2, 2a06:98c1:50::ac40:21c2, 108.162.193.194, 172.64.33.194 and 173.245.59.194.

weihuaresearch.com - robtex.com