021sh.cn - robtex.com
021sh.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.20🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | shop-portal19.config360.info | ||||||
| NS | www.021sh.cn ⭐ | ||||||
| A | 208.98.40.80🇺🇸 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 | ||||||
| SOA | www.021sh.cn021sh@cn 2008-08-03 #0 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034661846 | ||||||
Subdomains
www.021sh.cn |
Same first word
021sh.cn |
Similar names
021hs.com.cn |
sh012.com |
sh210.com |
sh120.com.cn |
0s12h.lol |
sh021.com.cn |
sh120.sh.cn |
sh021.cc |
hs201.com |
sh021.net.cn |
DNS History
11 records (4 active, 7 former)
●NSns1.4.cn2026-03-23 → 2026-04-12 · 3 obs
● 2026-03-23 09:08:50
● 2026-04-12 08:38:56
○NSns13.xincache.com2015-07-18 → 2017-01-02 · 4 obs
● 2017-01-02 16:06:20
○ 2026-03-23 09:08:50
○ 2026-04-12 08:38:56
○NSns14.xincache.com2015-07-18 → 2017-01-02 · 4 obs
● 2017-01-02 16:06:20
○ 2026-03-23 09:08:50
○ 2026-04-12 08:38:56
●NSns2.4.cn2026-03-23 → 2026-04-12 · 3 obs
● 2026-03-23 09:08:50
● 2026-04-12 08:38:56
●NSwww.021sh.cn2026-03-23 → 2026-04-12 · 3 obs
● 2026-03-23 09:08:50
● 2026-04-12 08:38:56
○A103.254.108.1622015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-19 15:55:20
○ 2026-04-12 08:38:56
○A203.156.205.1152015-11-19 → 2017-01-02 · 5 obs
● 2015-11-19 15:55:20
● 2017-01-02 16:06:20
○ 2026-03-23 09:08:50
○ 2026-04-12 08:38:56
○A208.98.40.762026-03-23 → 2026-03-23 · 4 obs
● 2026-03-23 09:08:50
○ 2026-03-29 01:05:46
○ 2026-04-12 08:38:56
●A208.98.43.202026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 08:38:52
● 2026-04-12 08:38:56
○A208.98.43.742026-03-29 → 2026-03-29 · 4 obs
● 2026-03-29 01:05:46
○ 2026-04-09 00:14:54
○ 2026-04-12 08:38:56
○A208.98.43.752026-04-09 → 2026-04-09 · 4 obs
● 2026-04-09 00:14:54
○ 2026-04-12 08:38:52
○ 2026-04-12 08:38:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, e.dns.cn, b.dns.cn... | - |
| 021sh.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 021sh.cn (unsigned zone)
⏱️ Timing
Total: 1060ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.20 |
| SOA | 1 | www.021sh.cn 021sh.cn |
Analysis
Hierarchy
The parent of www.021sh.cn is 021sh.cn.
IP Addresses
021sh.cn points to IP number: 208.98.43.20.
Other host names such as ii82.com, www.com.ym999.com, 53dvd.com, pjhb.com and www.www.reading-litianyilunjian3.if520.cn share IPs with 021sh.cn.
Name Servers
021sh.cn is delegated to three name servers: www.021sh.cn, ns1.4.cn and ns2.4.cn.
021sh.cn at least partially shares name servers with other domains, for instance 8jjj.com, lz333.com, 97788.cc, 94336.com and kpzs.net.
These name servers are commonly used with ns3.goldenname.com and ns4.goldenname.com.
Host names with a single IP:
www.021sh.cn points to 208.98.40.80.
ns1.4.cn points to 107.167.27.66.