htdt.cn - robtex.com

htdt.cn

CNAMEhtdt.cn.c.yundunwaf1.com
DNSSEC⚠️ Not signed
A8.139.72.14🇨🇳 Alibaba-Cloud8.139.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034592613

Previously NS for

htdt.cn

Same first word

htdt.cn
htdt.com
htdt.de
htdt.eu
htdt.com.cn
htdt.ru
htdt.me
htdt.net

Similar names

tdht.sa.com
thtd.net
tdht.com
httd.ru
dtth.net
ttdh.net
hdtt.nl
tdth.com
thdt.vn
dtth.cn
dtht.com
dhtt.org
tdht.net
thtd.com
dhtt.in
tdth.cn
dtht.in
hdtt.com
dhtt.net
thdt.com
httd.de
tdht.jp
ttdh.cn
httd.cn
thdt.org.vn
thdt.org
dtth.com
ttdh.com
dhtt.com
thdt.de
tdht.com.cn
hdtt.myshopify.com
dhtt.de

DNS History

5 records (3 active, 2 former)

20162017201820192020202120222023202420252026NSdns21.hichina.comdns22.hichina.comhtdt.cnA98.126.6.243CNAMEhtdt.cn.c.yundunwaf1.com
●NSdns21.hichina.com2026-02-21 → 2026-03-27 · 3 obs
○ 2021-01-03 15:26:22
● 2026-02-21 06:26:42
● 2026-03-27 08:23:26
●NSdns22.hichina.com2026-02-21 → 2026-03-27 · 3 obs
○ 2021-01-03 15:26:22
● 2026-02-21 06:26:42
● 2026-03-27 08:23:26
○NShtdt.cn2015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 05:59:26
○ 2021-01-03 15:26:22
○ 2026-03-27 08:23:26
○A98.126.6.2432015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 05:59:26
○ 2021-01-03 15:26:22
○ 2026-03-27 08:23:26
●CNAMEhtdt.cn.c.yundunwaf1.com2026-02-21 → 2026-03-27 · 2 obs
● 2026-02-21 06:26:42
● 2026-03-27 08:23:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
htdt.cndns21.hichina.com, dns22.hichina.com-

✅ Authoritative Response

Server:47.118.199.222

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for htdt.cn (unsigned zone)

⏱️ Timing

Total: 4867ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns22.hichina.com, dns21.hichina.com
CNAME1htdt.cn.c.yundunwaf1.com
SOA1dns21.hichina.com hostmaster.hichina.com

Analysis

IP Addresses

htdt.cn points to a single IP: 8.139.72.14.

Other host names such as nys9wjxb9jgy925ygtwobxa5lzdfkmdh.yundunwaf5.com, htdt.cn.c.yundunwaf1.com, cy365.cn.c.yundunwaf.com and 3iuajeiq62zkchecurxrimq3ftpwcwvg.yundunwaf1.com share IP numbers with htdt.cn.