cy2000.com.cn - robtex.com
cy2000.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.14.4.244🇺🇸 AS39847838.14.0.0/20 | ||||||
| NS | a9.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b9.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1769872019 | ||||||
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=2030479713 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSa.share-dns.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:39:16
●NSa9.share-dns.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:39:16
●NSb.share-dns.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:39:16
●NSb9.share-dns.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:39:16
○NSns11.72dns.com2017-04-11 → 2017-04-11 · 3 obs
● 2017-04-11 03:46:44
○ 2026-03-27 04:39:16
○NSns3.72dns.com2015-08-06 → 2015-12-13 · 4 obs
● 2015-12-13 03:51:40
○ 2017-04-11 03:46:44
○ 2026-03-27 04:39:16
○NSns4.idc1.cn2015-12-13 → 2015-12-13 · 4 obs
● 2015-12-13 03:51:40
○ 2017-04-11 03:46:44
○ 2026-03-27 04:39:16
○A121.201.21.202017-04-11 → 2017-04-11 · 3 obs
● 2017-04-11 03:46:44
○ 2026-03-27 04:39:16
●A38.14.4.2442026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:39:16
○A61.142.253.2182015-08-06 → 2015-12-13 · 4 obs
● 2015-12-13 03:51:40
○ 2017-04-11 03:46:44
○ 2026-03-27 04:39:16
○CNAMEcy2000comcn.h212.72dns.net2017-04-11 → 2017-04-11 · 2 obs
○ 2026-03-27 04:39:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, c.dns.cn, b.dns.cn... | - |
| cy2000.com.cn | a9.share-dns.com, b9.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a9.share-dns.com, b9.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cy2000.com.cn (unsigned zone)
⏱️ Timing
Total: 1478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.14.4.244 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
cy2000.com.cn points to a single IP address: 38.14.4.244.
Other host names, for instance bttclj.com, share IP numbers with cy2000.com.cn.
Name Servers
cy2000.com.cn is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
At least part of the name servers for cy2000.com.cn are shared with other domains, for instance binshengjs.com, hfpc.cc, pjjlmc.com, xjfes.com and hzsdscl.com.
these name servers are commonly used with the name servers a11.share-dns.com, b11.share-dns.net, a1.share-dns.com, b1.share-dns.net, a7.share-dns.com, b7.share-dns.net, a12.share-dns.com, b12.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Hostnames with one IP:
a9.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b9.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
Hostnames that point to 172.64.53.25: a9.share-dns.com and a.share-dns.com
Hostnames that point to 172.64.52.239: b9.share-dns.net and b.share-dns.net