ispcn.com - dns.ninja
ispcn.com
| CNAME | dnsto.com | ||||||
| CNAME | zhang.info | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| MX | mail.qq.com ⭐ | ||||||
| SOA | ns1.dyna-ns.nethostmaster@zhang.info 2026-05-11 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1781119768 | ||||||
Same first word
ispcn.com |
Similar names
DNS History
9 records (3 active, 6 former)
○NSdns.bizcn.com2015-07-14 → 2016-07-21 · 4 obs
● 2016-07-21 16:56:34
○ 2017-04-06 05:09:38
○ 2026-06-10 19:58:20
○NSdns.cnmsn.net2015-07-14 → 2016-07-21 · 4 obs
● 2016-07-21 16:56:34
○ 2017-04-06 05:09:38
○ 2026-06-10 19:58:20
○NSdns10.hichina.com2017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 05:09:38
○ 2026-04-02 20:51:22
○ 2026-06-10 19:58:20
○NSdns9.hichina.com2017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 05:09:38
○ 2026-04-02 20:51:22
○ 2026-06-10 19:58:20
●NSns1.dyna-ns.net2026-04-02 → 2026-06-10 · 3 obs
● 2026-04-02 20:51:22
● 2026-06-10 19:58:20
●NSns2.dyna-ns.net2026-04-02 → 2026-06-10 · 3 obs
● 2026-04-02 20:51:22
● 2026-06-10 19:58:20
○A103.43.132.2262015-07-14 → 2016-03-23 · 4 obs
● 2016-03-23 23:16:18
○ 2016-07-21 16:56:34
○ 2026-06-10 19:58:20
○A103.56.106.902016-07-21 → 2017-04-06 · 5 obs
● 2016-07-21 16:56:34
● 2017-04-06 05:09:38
○ 2026-04-02 20:51:22
○ 2026-06-10 19:58:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ispcn.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.24.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ispcn.com (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| CNAME | 1 | dnsto.com |
| SOA | 1 | ns1.dyna-ns.net hostmaster.ispcn.com |
Analysis
Name Servers
ispcn.com is served by two delegated name servers, ns1.dyna-ns.net and ns2.dyna-ns.net.
The name server configuration of ispcn.com is shared with other domains, for instance sirivanscastle.com, medissuster123.com, roundmobile.com and two others.
The DNS delegation for ispcn.com at least partly coincides with that of other domains, aibyk.com being one example.
Both ns1.dyna-ns.net and ns2.dyna-ns.net resolve to four IP addresses: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.
Mail Servers
ispcn.com uses one mail server — mail.qq.com.
The mail server setup of ispcn.com matches that of other domains such as alasiso.com, seewellcn.cn, wjd.im and two others.
At least some of the mail servers used by ispcn.com are shared with other domains: heqingloong.com, zsmzc.com, jihoho.com and two others among them.
It is common to find these mail servers paired with the mail servers mxbiz2.qq.com, mxbiz1.qq.com and mxdomain.qq.com, as well as two others.