ehscloud.cn - dns.ninja
ehscloud.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.151.227.89🇺🇸 Amazon107.151.227.0/24 ZL-ZDP | ||||||
| NS | a2.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 | b2.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=1775982943 | ||||||
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=2035085019 | ||||||
Subdomains
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
●NSa.share-dns.com2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 23:59:24
● 2026-07-24 19:33:02
○NSa1.share-dns.com2026-03-11 → 2026-03-25 · 5 obs
● 2026-03-11 21:45:20
● 2026-03-25 18:05:52
○ 2026-07-08 16:14:10
○ 2026-07-24 19:33:02
●NSa2.share-dns.com2026-07-08 → 2026-07-24 · 3 obs
● 2026-07-08 16:14:10
● 2026-07-24 19:33:02
○NSa3.share-dns.com2026-02-15 → 2026-02-25 · 5 obs
● 2026-02-15 23:59:24
● 2026-02-25 14:53:46
○ 2026-03-11 21:45:20
○ 2026-07-24 19:33:02
●NSb.share-dns.net2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 23:59:24
● 2026-07-24 19:33:02
○NSb1.share-dns.net2026-03-11 → 2026-03-25 · 5 obs
● 2026-03-11 21:45:20
● 2026-03-25 18:05:52
○ 2026-07-08 16:14:10
○ 2026-07-24 19:33:02
●NSb2.share-dns.net2026-07-08 → 2026-07-24 · 3 obs
● 2026-07-08 16:14:10
● 2026-07-24 19:33:02
○NSb3.share-dns.net2026-02-15 → 2026-02-25 · 5 obs
● 2026-02-15 23:59:24
● 2026-02-25 14:53:46
○ 2026-03-11 21:45:20
○ 2026-07-24 19:33:02
○NSbob.ns.cloudflare.com2015-06-07 → 2016-10-12 · 4 obs
● 2016-10-12 02:27:56
○ 2026-02-15 23:59:24
○ 2026-07-24 19:33:02
○NSvera.ns.cloudflare.com2015-06-07 → 2016-10-12 · 4 obs
● 2016-10-12 02:27:56
○ 2026-02-15 23:59:24
○ 2026-07-24 19:33:02
●A107.151.227.892026-07-08 → 2026-07-24 · 3 obs
● 2026-07-08 16:14:10
● 2026-07-24 19:33:02
○A112.74.104.892015-06-07 → 2016-01-18 · 4 obs
● 2016-01-18 12:02:34
○ 2016-04-11 12:49:56
○ 2026-07-24 19:33:02
○A154.206.159.802026-03-11 → 2026-03-25 · 5 obs
● 2026-03-11 21:45:20
● 2026-03-25 18:05:52
○ 2026-07-08 16:14:10
○ 2026-07-24 19:33:02
○A182.92.100.592016-04-11 → 2016-10-12 · 5 obs
● 2016-04-11 12:49:56
● 2016-10-12 02:27:56
○ 2026-02-15 23:59:24
○ 2026-07-24 19:33:02
○A45.204.225.1102026-02-15 → 2026-02-25 · 5 obs
● 2026-02-15 23:59:24
● 2026-02-25 14:53:46
○ 2026-03-11 21:45:20
○ 2026-07-24 19:33:02
🔍 DNS Trace
Analysis
Hierarchy
forum.ehscloud.cn, www.ehscloud.cn and xinwen.ehscloud.cn each fall under the parent domain ehscloud.cn.
IP Addresses
ehscloud.cn has exactly one IP address — 107.151.227.89.
www.siwei-edu.cn and siwei-edu.cn, along with other host names, share IP addresses with ehscloud.cn.
Name Servers
Four name servers handle the delegation for ehscloud.cn: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.
ehscloud.cn partially shares its NS delegation with several other domains, including cjst-gd.com, jepetiteannonce.com, wanhuayt.com and two others.
In DNS configurations, these name servers often share authority with a3.share-dns.com, b3.share-dns.net, a5.share-dns.com and 7 other name servers.
a2.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b2.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
a2.share-dns.com along with a.share-dns.com each resolve to 172.64.53.25 IP addresses.
b2.share-dns.net along with b.share-dns.net each resolve to 172.64.52.239 IP addresses.