cqstds.com - robtex.com

cqstds.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5339🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:d6f1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.83.57Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.241🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdax.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A2803:f800:50::6ca2:c385🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdax.ns.cloudflare.com
A2a06:98c1:50::ac40:2385🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdax.ns.cloudflare.com
A108.162.195.133🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A162.159.44.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A172.64.35.133🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
NSselah.ns.cloudflare.com
A2606:4700:50::a29f:2615🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRselah.ns.cloudflare.com
A2803:f800:50::6ca2:c215🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRselah.ns.cloudflare.com
A2a06:98c1:50::ac40:2215🇺🇸 Cloudflare2a06:98c1:50::/45
PTRselah.ns.cloudflare.com
A108.162.194.21🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.21Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.21🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.83.57, 172.67.214.241
IPv6 hints2606:4700:3033::6815:5339, 2606:4700:3036::ac43:d6f1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOAdax.ns.cloudflare.comdns@cloudflare.com serial=2407640672

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784523337

Same first word

cqstds.com

Similar names

qsctds.com
csstdq.com
cqssdt.com
ssctdq.com
qdcsts.com
qdssct.com
cqdsts.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSdax.ns.cloudflare.comselah.ns.cloudflare.comns1.ce.net.cnMXmail.cqstds.comA104.21.83.57172.67.214.2412606:4700:3033::6815:53392606:4700:3036::ac43:d6f1121.14.65.216183.60.188.240
●NSdax.ns.cloudflare.com2026-07-01 → 2026-07-20 · 3 obs
○ 2017-12-30 14:16:10
● 2026-07-01 12:57:02
● 2026-07-20 05:23:14
○NSns1.ce.net.cn2015-06-05 → 2017-12-30 · 4 obs
● 2015-06-05 15:00:20
● 2017-12-30 14:16:10
○ 2026-07-01 12:57:02
○ 2026-07-20 05:23:14
●NSselah.ns.cloudflare.com2026-07-01 → 2026-07-20 · 3 obs
○ 2017-12-30 14:16:10
● 2026-07-01 12:57:02
● 2026-07-20 05:23:14
○MXmail.cqstds.com2015-06-05 → 2017-12-30 · 4 obs
● 2015-06-05 15:00:20
● 2017-12-30 14:16:10
○ 2026-07-01 12:57:02
○ 2026-07-20 05:23:14
●A104.21.83.572026-07-01 → 2026-07-20 · 3 obs
○ 2017-12-30 14:16:10
● 2026-07-01 12:57:02
● 2026-07-20 05:23:14
○A121.14.65.2162016-12-30 → 2017-12-30 · 5 obs
○ 2016-04-24 07:17:26
● 2016-12-30 14:14:46
● 2017-12-30 14:16:10
○ 2026-07-01 12:57:02
○ 2026-07-20 05:23:14
●A172.67.214.2412026-07-01 → 2026-07-20 · 3 obs
○ 2017-12-30 14:16:10
● 2026-07-01 12:57:02
● 2026-07-20 05:23:14
○A183.60.188.2402015-06-05 → 2016-04-24 · 4 obs
● 2015-06-05 15:00:20
● 2016-04-24 07:17:26
○ 2016-12-30 14:14:46
○ 2026-07-20 05:23:14
●A2606:4700:3033::6815:53392026-07-01 → 2026-07-20 · 3 obs
○ 2017-12-30 14:16:10
● 2026-07-01 12:57:02
● 2026-07-20 05:23:14
●A2606:4700:3036::ac43:d6f12026-07-01 → 2026-07-20 · 3 obs
○ 2017-12-30 14:16:10
● 2026-07-01 12:57:02
● 2026-07-20 05:23:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cqstds.comselah.ns.cloudflare.com, dax.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.133

NS records: selah.ns.cloudflare.com, dax.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cqstds.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.214.241, 104.21.83.57
AAAA22606:4700:3036::ac43:d6f1, 2606:4700:3033::6815:5339
NS2dax.ns.cloudflare.com, selah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dax.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cqstds.com resolves to four IP addresses: 104.21.83.57, 172.67.214.241, 2606:4700:3033::6815:5339 and 2606:4700:3036::ac43:d6f1.

Among the host names that share IP numbers with cqstds.com are czsyqh.com, csrbangladesh.org, ahmadalek.com and two others.

Name Servers

cqstds.com uses two name servers for its delegation: dax.ns.cloudflare.com and selah.ns.cloudflare.com.

cqstds.com has the same name server delegation as a number of other domains, such as pasar-poker.com, orpred.com, duediligencekit.com and two more.

cqstds.com has at least partial name server overlap with other domains, such as ecoskodlama.com, essi.com.co, wstudio.com.br and two others.

It is common to see these name servers used together with name servers indie.ns.cloudflare.com and aryanna.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname dax.ns.cloudflare.com directs to 108.162.195.133, 162.159.44.133 and 172.64.35.133 along with 3 other IP addresses.

Hostname selah.ns.cloudflare.com directs to 108.162.194.21, 162.159.38.21 and 172.64.34.21 along with 3 other IP addresses.