856863.cn - robtex.com
856863.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1762386970 | ||||||
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=2035124320 | ||||||
Same first word
856863.cn |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.julydns.com2026-07-09 → 2026-08-02 · 2 obs
● 2026-08-02 14:12:22
●NSns2.julydns.com2026-07-09 → 2026-08-02 · 2 obs
● 2026-08-02 14:12:22
○A103.7.31.1882015-12-07 → 2016-03-23 · 5 obs
● 2015-12-07 08:57:20
● 2016-03-23 01:39:14
○ 2026-07-09 07:27:58
○ 2026-08-02 14:12:22
○A121.14.125.522015-05-10 → 2015-10-11 · 4 obs
● 2015-10-11 00:22:04
○ 2015-12-07 08:57:20
○ 2026-08-02 14:12:22
○CNAMEaps0550.qq.com2015-12-07 → 2016-03-23 · 5 obs
● 2015-12-07 08:57:20
● 2016-03-23 01:39:14
○ 2026-07-09 07:27:58
○ 2026-08-02 14:12:22
○CNAMEid.qzone.qq.com2015-05-10 → 2016-03-23 · 4 obs
● 2016-03-23 01:39:14
○ 2026-07-09 07:27:58
○ 2026-08-02 14:12:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn... | - |
✅ Authoritative Response
Server:203.119.27.1
NS records: c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn, d.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The NS records for 856863.cn point to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
The name servers of 856863.cn overlap at least partially with those of other domains — among them yc-jingyusport.com, 885ty.com, gykkkdd.cn and two more.
These name servers commonly co-occur with the name servers ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.
ns1.judns.com resolves to 162.159.27.251, as does ns2.judns.com. ns1.julydns.com resolves to 162.159.48.223, as does ns2.julydns.com.
Both ns1.judns.com and ns2.judns.com resolve to 162.159.27.251 IP addresses each.
Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.