qcfhua.com - robtex.com
qcfhua.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:15ef🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:c96c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.239Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.201.108🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | autumn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2694🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c294🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2294🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 108.162.194.148🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 162.159.38.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 172.64.34.148🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| NS | rohin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c399🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2399🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 108.162.195.153🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 162.159.44.153Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| A | 172.64.35.153🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rohin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.239, 172.67.201.108 | ||||||
| IPv6 hints | 2606:4700:3034::6815:15ef, 2606:4700:3037::ac43:c96c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com | ||||||
| SOA | autumn.ns.cloudflare.comdns@cloudflare.com serial=2402766389 | ||||||
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=1778673746 | ||||||
Same first word
qcfhua.com |
DNS History
6 records (6 active, 0 former)
●NSautumn.ns.cloudflare.com2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 12:17:10
●NSrohin.ns.cloudflare.com2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 12:17:10
●A104.21.21.2392026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 12:17:10
●A172.67.201.1082026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 12:17:10
●A2606:4700:3034::6815:15ef2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 12:17:10
●A2606:4700:3037::ac43:c96c2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 12:17:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net... | - |
| qcfhua.com | autumn.ns.cloudflare.com, rohin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.148
NS records: autumn.ns.cloudflare.com, rohin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qcfhua.com (unsigned zone)
⏱️ Timing
Total: 197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.201.108, 104.21.21.239 |
| AAAA | 2 | 2606:4700:3037::ac43:c96c, 2606:4700:3034::6815:15ef |
| NS | 2 | autumn.ns.cloudflare.com, rohin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | autumn.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (autumn.ns.cloudflare.com, autumn.ns.cloudflare.com, autumn.ns.cloudflare.com...)
Analysis
IP Addresses
qcfhua.com refers to four IP numbers: 2606:4700:3034::6815:15ef, 2606:4700:3037::ac43:c96c, 104.21.21.239 and 172.67.201.108.
Other host names, for instance jupiterinnovationsltd.com, squintless.com, greaterrocremote.com, dral.ae and crnixon.org share IP numbers with qcfhua.com.
Name Servers
qcfhua.com's delegation uses two name servers: autumn.ns.cloudflare.com and rohin.ns.cloudflare.com.
qcfhua.com uses the same name server setup as other domains, such as baletrbk.ru, criticaljoin.xyz, qcfh1.com, gettradi.com and marcapolywell.sbs.
qcfhua.com at least partially shares name servers with other domains, including revs-adiparsmtoks.pages.dev, tekinler.com.tr, turk(0x706f726e)ofilm.com, pnkzg.com and 663349.com.
These name servers are often used with kira.ns.cloudflare.com and felipe.ns.cloudflare.com.
Host names with six IP numbers:
autumn.ns.cloudflare.com points to 2606:4700:50::a29f:2694, 2803:f800:50::6ca2:c294, 2a06:98c1:50::ac40:2294, 108.162.194.148, 162.159.38.148 and 172.64.34.148.
rohin.ns.cloudflare.com points to 2606:4700:58::a29f:2c99, 2803:f800:50::6ca2:c399, 2a06:98c1:50::ac40:2399, 108.162.195.153, 162.159.44.153 and 172.64.35.153.