tqcdn.com - robtex.com

tqcdn.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:bba9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:5440🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.84.64Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.169🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjakub.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A2803:f800:50::6ca2:c355🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjakub.ns.cloudflare.com
A2a06:98c1:50::ac40:2355🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjakub.ns.cloudflare.com
A108.162.195.85🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A162.159.44.85Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
A172.64.35.85🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjakub.ns.cloudflare.com
NSmary.ns.cloudflare.com
A2606:4700:50::adf5:3a86🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmary.ns.cloudflare.com
A2803:f800:50::6ca2:c086🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmary.ns.cloudflare.com
A2a06:98c1:50::ac40:2086🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmary.ns.cloudflare.com
A108.162.192.134🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmary.ns.cloudflare.com
A172.64.32.134🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmary.ns.cloudflare.com
A173.245.58.134🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmary.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.84.64, 172.67.187.169
IPv62606:4700:3035::ac43:bba9, 2606:4700:3036::6815:5440
SOAjakub.ns.cloudflare.comdns@cloudflare.com serial=2396392573

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=1774907687

Same first word

tqcdn.cn
tqcdn.com

Similar names

qdcnt.com
qtcdn.co.kr
cnqdt.com
qdntc.edu.cn
cnqtd.com
cqdnt.com
qcndt.net
cqdnt.blogspot.ug

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSjakub.ns.cloudflare.commary.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.84.64172.67.187.1692606:4700:3035::ac43:bba92606:4700:3036::6815:5440119.28.48.227CNAMEdnspod-free.mydnspod.net
○NSf1g1ns1.dnspod.net2016-09-22 → 2016-09-22 · 3 obs
● 2016-09-22 02:16:04
○ 2026-02-18 10:34:18
○ 2026-03-30 21:59:02
○NSf1g1ns2.dnspod.net2016-09-22 → 2016-09-22 · 3 obs
● 2016-09-22 02:16:04
○ 2026-02-18 10:34:18
○ 2026-03-30 21:59:02
●NSjakub.ns.cloudflare.com2026-02-18 → 2026-03-30 · 3 obs
○ 2016-09-22 02:16:04
● 2026-02-18 10:34:18
● 2026-03-30 21:59:02
●NSmary.ns.cloudflare.com2026-02-18 → 2026-03-30 · 3 obs
○ 2016-09-22 02:16:04
● 2026-02-18 10:34:18
● 2026-03-30 21:59:02
●A104.21.84.642026-02-18 → 2026-03-30 · 3 obs
○ 2016-09-22 02:16:04
● 2026-02-18 10:34:18
● 2026-03-30 21:59:02
○A119.28.48.2272016-09-22 → 2016-09-22 · 3 obs
● 2016-09-22 02:16:04
○ 2026-02-18 10:34:18
○ 2026-03-30 21:59:02
●A172.67.187.1692026-02-18 → 2026-03-30 · 3 obs
○ 2016-09-22 02:16:04
● 2026-02-18 10:34:18
● 2026-03-30 21:59:02
●A2606:4700:3035::ac43:bba92026-02-18 → 2026-03-30 · 3 obs
○ 2016-09-22 02:16:04
● 2026-02-18 10:34:18
● 2026-03-30 21:59:02
●A2606:4700:3036::6815:54402026-02-18 → 2026-03-30 · 3 obs
○ 2016-09-22 02:16:04
● 2026-02-18 10:34:18
● 2026-03-30 21:59:02
○CNAMEdnspod-free.mydnspod.net2016-09-22 → 2016-09-22 · 3 obs
● 2016-09-22 02:16:04
○ 2026-02-18 10:34:18
○ 2026-03-30 21:59:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tqcdn.commary.ns.cloudflare.com, jakub.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.134

NS records: mary.ns.cloudflare.com, jakub.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tqcdn.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.187.169, 104.21.84.64
AAAA22606:4700:3036::6815:5440, 2606:4700:3035::ac43:bba9
NS2jakub.ns.cloudflare.com, mary.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jakub.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tqcdn.com maps to four IP numbers: 2606:4700:3035::ac43:bba9, 2606:4700:3036::6815:5440, 104.21.84.64 and 172.67.187.169.

other host names include meirenzhizao.com, apexstone.cn, allyamc.com, mail.chestercountylasik.com and jvanet.com; they share IP numbers with tqcdn.com.

Name Servers

Two name servers jakub.ns.cloudflare.com and mary.ns.cloudflare.com handle the delegation for tqcdn.com.

tqcdn.com shares the same name server setup as other domains, for instance njopen.net, zoomcn.com, st-fine.com, ebaike.net and sunbayrd.com.

tqcdn.com at least partially shares name servers with other domains, for instance graficaepoesia.net, detourlab.com, hcfs168.com, aidoka.com and aimwaste.com.

These name servers are commonly used alongside hattie.ns.cloudflare.com.

Six IP addresses per host:

jakub.ns.cloudflare.com points to 2606:4700:58::a29f:2c55, 2803:f800:50::6ca2:c355, 2a06:98c1:50::ac40:2355, 108.162.195.85, 162.159.44.85 and 172.64.35.85; mary.ns.cloudflare.com points to 2606:4700:50::adf5:3a86, 2803:f800:50::6ca2:c086, 2a06:98c1:50::ac40:2086, 108.162.192.134, 172.64.32.134 and 173.245.58.134