qhcsjt.com - robtex.com
qhcsjt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d88b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:5dec🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.93.236Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.216.139🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | heidi.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26ec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ec🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 108.162.194.236🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 162.159.38.236Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| A | 172.64.34.236🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | heidi.ns.cloudflare.com | ||||||
| NS | sid.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 108.162.193.143🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 172.64.33.143🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 173.245.59.143🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.93.236, 172.67.216.139 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d88b, 2606:4700:3035::6815:5dec | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com | ||||||
| SOA | heidi.ns.cloudflare.comdns@cloudflare.com serial=2398970485 | ||||||
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=1775944477 | ||||||
Same first word
qhcsjt.com |
Similar names
DNS History
13 records (6 active, 7 former)
●NSheidi.ns.cloudflare.com2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:59:42
○NSn173.ns.yunjiasu.com2017-05-11 → 2017-05-11 · 2 obs
○ 2026-04-11 21:59:42
○NSn3060.ns.yunjiasu.com2017-05-11 → 2017-05-11 · 2 obs
○ 2026-04-11 21:59:42
○NSns1.julydns.com2026-04-11 → 2026-04-11 · 1 obs
○NSns2.julydns.com2026-04-11 → 2026-04-11 · 1 obs
●NSsid.ns.cloudflare.com2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:59:42
●A104.21.93.2362026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:59:42
○A122.114.34.2222017-05-11 → 2017-05-11 · 2 obs
○ 2026-04-11 21:59:42
○A154.218.130.1612026-04-11 → 2026-04-11 · 1 obs
○A156.239.97.1812026-04-11 → 2026-04-11 · 1 obs
●A172.67.216.1392026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:59:42
●A2606:4700:3033::ac43:d88b2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:59:42
●A2606:4700:3035::6815:5dec2026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 21:59:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| qhcsjt.com | sid.ns.cloudflare.com, heidi.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.236
NS records: sid.ns.cloudflare.com, heidi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qhcsjt.com (unsigned zone)
⏱️ Timing
Total: 159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.216.139, 104.21.93.236 |
| AAAA | 2 | 2606:4700:3033::ac43:d88b, 2606:4700:3035::6815:5dec |
| NS | 2 | heidi.ns.cloudflare.com, sid.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | heidi.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sid.ns.cloudflare.com, sid.ns.cloudflare.com, sid.ns.cloudflare.com...)
Analysis
IP Addresses
qhcsjt.com maps to four IP numbers: 2606:4700:3033::ac43:d88b, 2606:4700:3035::6815:5dec, 104.21.93.236 and 172.67.216.139.
Other host names, for instance tuozhanvip.com, toposworkshop.com, 360patient.care, lovenemotee.com and rujia-hotel.net share IP numbers with qhcsjt.com.
Name Servers
Two name servers heidi.ns.cloudflare.com and sid.ns.cloudflare.com handle delegation for qhcsjt.com.
qhcsjt.com uses the same name server setup as other domains, for example 0911yf.com, wftianchao.com, xbmw.net, jy-market.com and 62999l.com.
qhcsjt.com partially shares name servers with other domains; examples include venorilva.com, aimsharp.net, eliloewen.com, naturis.info and cbkgafghj.click.
these name servers are commonly used with the name servers darwin.ns.cloudflare.com.
Host names with six IP numbers: heidi.ns.cloudflare.com points to: 2606:4700:50::a29f:26ec, 2803:f800:50::6ca2:c2ec, 2a06:98c1:50::ac40:22ec, 108.162.194.236, 162.159.38.236 and 172.64.34.236; sid.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8f, 2803:f800:50::6ca2:c18f, 2a06:98c1:50::ac40:218f, 108.162.193.143, 172.64.33.143 and 173.245.59.143.