qdzh.net - robtex.com

qdzh.net

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:cf7d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2ab7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.183Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.125🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScass.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
A2803:f800:50::6ca2:c051🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcass.ns.cloudflare.com
A2a06:98c1:50::ac40:2051🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcass.ns.cloudflare.com
A108.162.192.81🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
A172.64.32.81🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
A173.245.58.81🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
NSnitin.ns.cloudflare.com
A2606:4700:58::adf5:3bd7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
A2803:f800:50::6ca2:c1d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnitin.ns.cloudflare.com
A2a06:98c1:50::ac40:21d7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnitin.ns.cloudflare.com
A108.162.193.215🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
A172.64.33.215🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
A173.245.59.215🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnitin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.183, 172.67.207.125
IPv6 hints2606:4700:3030::ac43:cf7d, 2606:4700:3037::6815:2ab7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOAcass.ns.cloudflare.comdns@cloudflare.com serial=2409124511

net

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=1786054354

Subdomains

www.qdzh.net

Same first word

qdzh.net

Similar names

zqhd.net
zqdh.gov.cn
hqzd.cn
hdqz.com
dzhq.com
dhzq.com.cn
hqdz.com
hqzd.com
qhdz.org
dhzq.cn
qhdz.net
qhzd.cn
hzdq.com
hdzq.com.cn
dzhq.net
zdqh.com
dqzh.net
hzqd.com
zhdq.com
zdqh.cn
hdzq.xyz
hzdq.cn
zhqd.com
zqhd.cn
zqdh.net
qhdz.com
hqdz.com.cn
dhqz.app
hdzq.com
hdqz.cn
dhzq.com
zdhq.com
dzhq.cn

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NScass.ns.cloudflare.comnitin.ns.cloudflare.comns1.51dns.comwww.qdzh.netA104.21.42.183172.67.207.1252606:4700:3030::ac43:cf7d2606:4700:3037::6815:2ab767.229.230.63
●NScass.ns.cloudflare.com2026-08-04 → 2026-08-06 · 3 obs
○ 2018-09-24 08:22:48
● 2026-08-04 13:13:54
● 2026-08-06 22:44:52
●NSnitin.ns.cloudflare.com2026-08-04 → 2026-08-06 · 3 obs
○ 2018-09-24 08:22:48
● 2026-08-04 13:13:54
● 2026-08-06 22:44:52
○NSns1.51dns.com2015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 21:50:40
○ 2017-02-03 01:40:46
○ 2026-08-06 22:44:52
○NSwww.qdzh.net2017-02-03 → 2017-02-03 · 4 obs
○ 2015-06-29 21:50:40
● 2017-02-03 01:40:46
○ 2018-09-24 08:22:48
○ 2026-08-06 22:44:52
●A104.21.42.1832026-08-04 → 2026-08-06 · 3 obs
○ 2018-09-24 08:22:48
● 2026-08-04 13:13:54
● 2026-08-06 22:44:52
●A172.67.207.1252026-08-04 → 2026-08-06 · 3 obs
○ 2018-09-24 08:22:48
● 2026-08-04 13:13:54
● 2026-08-06 22:44:52
●A2606:4700:3030::ac43:cf7d2026-08-04 → 2026-08-06 · 3 obs
○ 2018-09-24 08:22:48
● 2026-08-04 13:13:54
● 2026-08-06 22:44:52
●A2606:4700:3037::6815:2ab72026-08-04 → 2026-08-06 · 3 obs
○ 2018-09-24 08:22:48
● 2026-08-04 13:13:54
● 2026-08-06 22:44:52
○A67.229.230.632015-06-29 → 2015-11-08 · 4 obs
● 2015-06-29 21:50:40
● 2015-11-08 23:11:52
○ 2018-09-24 08:22:48
○ 2026-08-06 22:44:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
qdzh.netcass.ns.cloudflare.com, nitin.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.81

NS records: cass.ns.cloudflare.com, nitin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qdzh.net (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.207.125, 104.21.42.183
AAAA22606:4700:3030::ac43:cf7d, 2606:4700:3037::6815:2ab7
NS2cass.ns.cloudflare.com, nitin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cass.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

qdzh.net is the parent zone for www.qdzh.net.

IP Addresses

qdzh.net has four IP addresses: 104.21.42.183, 172.67.207.125, 2606:4700:3030::ac43:cf7d and 2606:4700:3037::6815:2ab7.

Two other host names, along with tprin.id, online.accountants and feellikehome.com, also share IP numbers with qdzh.net.

Name Servers

qdzh.net is delegated to two name servers: cass.ns.cloudflare.com and nitin.ns.cloudflare.com.

qdzh.net shares its NS records with other domains, for example theatresayak.org, anuz.net, kernelrecovery.net and two others.

qdzh.net partially shares its NS delegation with several other domains, including colmenaeuropa.com, ow-gf-rewards.com, greentips1.com and two others.

These name servers often co-occur with the name servers josh.ns.cloudflare.com.

DNS names with 6 IP addresses:

cass.ns.cloudflare.com resolves to 108.162.192.81, 172.64.32.81, 173.245.58.81 and 3 other IP addresses.

nitin.ns.cloudflare.com resolves to 108.162.193.215, 172.64.33.215, 173.245.59.215 and 3 other IP addresses.