ctd.com.cn - robtex.com
ctd.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.14🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | shop-portal13.config360.info | ||||||
| NS | www.ctd.com.cn ⭐ | ||||||
| A | 208.98.40.207🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 64.32.10.2🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route) | ||||||
| PTR | ip-64-32-10-2.defastlink.net | ||||||
| SOA | www.ctd.com.cnctd@com.cn 2008-08-03 #0 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030458629 | ||||||
Subdomains
www.ctd.com.cn |
Same first word
Similar names
DNS History
16 records (4 active, 12 former)
●NSns1.4.cn2026-03-20 → 2026-03-21 · 3 obs
● 2026-03-20 03:20:42
● 2026-03-21 09:08:24
●NSns2.4.cn2026-03-20 → 2026-03-21 · 3 obs
● 2026-03-20 03:20:42
● 2026-03-21 09:08:24
●NSwww.ctd.com.cn2015-07-22 → 2026-03-21 · 2 obs
● 2026-03-21 09:08:24
○MXio.bouncemx.com2015-10-19 → 2017-01-01 · 4 obs
● 2017-01-01 12:32:40
○ 2026-03-20 03:20:42
○ 2026-03-21 09:08:24
○A208.98.40.2012026-03-20 → 2026-03-20 · 4 obs
● 2026-03-20 06:26:16
○ 2026-03-20 07:30:20
○ 2026-03-21 09:08:24
○A208.98.40.722026-03-20 → 2026-03-20 · 4 obs
● 2026-03-20 03:20:42
○ 2026-03-20 06:26:16
○ 2026-03-21 09:08:24
○A208.98.40.742026-03-20 → 2026-03-20 · 4 obs
● 2026-03-20 07:30:20
○ 2026-03-20 09:34:16
○ 2026-03-21 09:08:24
○A208.98.43.122026-03-20 → 2026-03-20 · 4 obs
● 2026-03-20 17:04:02
○ 2026-03-20 21:10:44
○ 2026-03-21 09:08:24
●A208.98.43.142026-03-20 → 2026-03-21 · 3 obs
● 2026-03-20 21:10:44
● 2026-03-21 09:08:24
○A208.98.43.752026-03-20 → 2026-03-20 · 4 obs
● 2026-03-20 09:34:16
○ 2026-03-20 17:04:02
○ 2026-03-21 09:08:24
○A70.39.84.2272015-07-22 → 2015-07-22 · 3 obs
○ 2026-03-20 03:20:42
○ 2026-03-21 09:08:24
○A70.39.84.2282015-10-19 → 2015-10-19 · 4 obs
● 2015-10-19 18:34:50
○ 2015-12-19 13:39:20
○ 2026-03-21 09:08:24
○A70.39.84.2322017-01-01 → 2017-01-01 · 4 obs
● 2017-01-01 12:32:40
○ 2026-03-20 03:20:42
○ 2026-03-21 09:08:24
○A70.39.84.2332016-03-21 → 2016-03-21 · 4 obs
● 2016-03-21 09:01:32
○ 2017-01-01 12:32:40
○ 2026-03-21 09:08:24
○A70.39.84.2462015-12-19 → 2015-12-19 · 4 obs
● 2015-12-19 13:39:20
○ 2016-03-21 09:01:32
○ 2026-03-21 09:08:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| ctd.com.cn | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server: 107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctd.com.cn (unsigned zone)
⏱️ Timing
Total: 4006ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.74 |
| SOA | 1 | www.ctd.com.cn ctd.com.cn |
Analysis
Hierarchy
www.ctd.com.cn has ctd.com.cn as its parent.
IP Addresses
ctd.com.cn maps to IP address 208.98.43.14.
Other host names, for instance dunsh.org, www.kh.cc, www.gg69.com, www.redphp.cn and www.ajj.qjwm.com share IP numbers with ctd.com.cn.
Name Servers
ctd.com.cn is delegated to name servers ns1.4.cn, ns2.4.cn and www.ctd.com.cn.
ctd.com.cn at least partially shares name servers with other domains such as jlzsw.com, ff74.com, babykk.com, jymdxx.cn and tukai.com.
these name servers are commonly used with the name servers ns3.goldenname.com.
Host names with a single IP:
ns1.4.cn points to 107.167.27.66
ns2.4.cn points to 64.32.10.2
www.ctd.com.cn points to 208.98.40.207