cqsu.org - robtex.com
cqsu.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:8d58🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:36c1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.54.193Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.141.88🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | grace.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 108.162.192.159🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 172.64.32.159🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 173.245.58.159🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| NS | seth.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 108.162.193.142🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 172.64.33.142🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 173.245.59.142🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.54.193, 172.67.141.88 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:8d58, 2606:4700:3036::6815:36c1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com | ||||||
| SOA | grace.ns.cloudflare.comdns@cloudflare.com serial=2400376793 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776081400 | ||||||
Same first word
Similar names
qcus.cn |
uqsc.com |
qucs.info |
usqc.org |
qucs.github.io |
qucs.net |
qsuc.com |
sqcu.cn |
cuqs.com |
qsuc.net |
uqcs.com |
csuq.com |
cusq.cn |
suqc.cn |
qusc.com |
csqu.com |
qcus.com |
qucs.com |
scuq.com |
csuq.org |
ucsq.com |
cqus.cn |
qusc.cn |
DNS History
6 records (6 active, 0 former)
●NSgrace.ns.cloudflare.com2026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 12:23:28
●NSseth.ns.cloudflare.com2026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 12:23:28
●A104.21.54.1932026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 12:23:28
●A172.67.141.882026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 12:23:28
●A2606:4700:3035::ac43:8d582026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 12:23:28
●A2606:4700:3036::6815:36c12026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 12:23:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| cqsu.org | seth.ns.cloudflare.com, grace.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.159
NS records: seth.ns.cloudflare.com, grace.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cqsu.org (unsigned zone)
⏱️ Timing
Total: 323ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.54.193, 172.67.141.88 |
| AAAA | 2 | 2606:4700:3035::ac43:8d58, 2606:4700:3036::6815:36c1 |
| NS | 2 | grace.ns.cloudflare.com, seth.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | grace.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
cqsu.org points to four IP numbers: 2606:4700:3035::ac43:8d58, 2606:4700:3036::6815:36c1, 104.21.54.193 and 172.67.141.88.
Other host names, for instance www.anbncn.com, myadventuretrips.com, xinku6.cn, www.5219e.com and openstory.io share IP numbers with cqsu.org.
Name Servers
Delegation for cqsu.org rests with two name servers, grace.ns.cloudflare.com and seth.ns.cloudflare.com.
cqsu.org shares the same name server setup as other domains, including goolden(0x787878).com, 82661.net, yihongjiu.com, ruifengjiaye.com and daowj.com.
cqsu.org at least partially shares name servers with other domains, for instance unifans.org, deemalab.org, geministudios.com, jabse.com and sivvi.com.
These name servers are commonly used with the name servers algin.ns.cloudflare.com.
Host names with six IP numbers: grace.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159. seth.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8e, 2803:f800:50::6ca2:c18e, 2a06:98c1:50::ac40:218e, 108.162.193.142, 172.64.33.142 and 173.245.59.142.