huihuan-tech.com - robtex.com
huihuan-tech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:8a9f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:840🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.8.64Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.138.159🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kirk.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bc0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1c0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21c0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 108.162.193.192🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 172.64.33.192🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| A | 173.245.59.192🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kirk.ns.cloudflare.com | ||||||
| NS | nancy.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2654🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c254🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2254🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 108.162.194.84🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 162.159.38.84Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 172.64.34.84🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| TXT | google-site-verification=YSqp0u-9b-cVg_mT8Fkk8FllUtaS4N4SMjJym75JXj8 | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.8.64, 172.67.138.159 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:8a9f, 2606:4700:3035::6815:840 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com | ||||||
| SOA | kirk.ns.cloudflare.comdns@cloudflare.com serial=2411219826 | ||||||
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.netnstld@verisign-grs.com serial=1786258974 | ||||||
Same first word
huihuan-tech.com |
DNS History
6 records (6 active, 0 former)
●NSkirk.ns.cloudflare.com2026-08-04 → 2026-08-09 · 2 obs
● 2026-08-09 07:06:14
●NSnancy.ns.cloudflare.com2026-08-04 → 2026-08-09 · 2 obs
● 2026-08-09 07:06:14
●A104.21.8.642026-08-04 → 2026-08-09 · 2 obs
● 2026-08-09 07:06:14
●A172.67.138.1592026-08-04 → 2026-08-09 · 2 obs
● 2026-08-09 07:06:14
●A2606:4700:3032::ac43:8a9f2026-08-04 → 2026-08-09 · 2 obs
● 2026-08-09 07:06:14
●A2606:4700:3035::6815:8402026-08-04 → 2026-08-09 · 2 obs
● 2026-08-09 07:06:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| huihuan-tech.com | kirk.ns.cloudflare.com, nancy.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.192
NS records: kirk.ns.cloudflare.com, nancy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for huihuan-tech.com (unsigned zone)
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.138.159, 104.21.8.64 |
| AAAA | 2 | 2606:4700:3032::ac43:8a9f, 2606:4700:3035::6815:840 |
| NS | 2 | kirk.ns.cloudflare.com, nancy.ns.cloudflare.com |
| TXT | 1 | google-site-verification=YSqp0u-9b-cVg_m |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | kirk.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kirk.ns.cloudflare.com, kirk.ns.cloudflare.com, kirk.ns.cloudflare.com...)
Analysis
IP Addresses
huihuan-tech.com directs to four IP numbers, which are 104.21.8.64, 172.67.138.159, 2606:4700:3032::ac43:8a9f and 2606:4700:3035::6815:840.
Additional host names — duogamingking.com, yp6j679.yixinrongzizulin.com, www.0pg.yixinrongzizulin.com and two others — share IP numbers with huihuan-tech.com.
Name Servers
huihuan-tech.com uses two name servers for its delegation: kirk.ns.cloudflare.com and nancy.ns.cloudflare.com.
huihuan-tech.com shares its name server setup with other domains, including biobaseoverseas.com, mdupe.com, keskayfilter.com and two others.
There is at least partial name server overlap between huihuan-tech.com and other domains — scanairdrop.pro, gaigoihanoi.net, meetscoresnow.com and two more among them.
These name servers are routinely deployed together with the name servers jessica.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname kirk.ns.cloudflare.com directs to 108.162.193.192, 172.64.33.192 and 173.245.59.192 along with 3 other IP addresses.
Hostname nancy.ns.cloudflare.com directs to 108.162.194.84, 162.159.38.84 and 172.64.34.84 along with 3 other IP addresses.