90za.cn - robtex.com
90za.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.252.208.36HANMING-AS138.252.208.0/24 HANMING HK LIMITED ROOM 1225,12/F, WELL FUNG INDUSTRIAL CENTRE 68 TA CHUEN PING KWAICHUNG, NEW TERRITORIES | ||||||
| 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=1783096378 | ||||||
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=2035060081 | ||||||
Subdomains
www.90za.cn |
Same first word
90za.cn |
Similar names
DNS History
9 records (5 active, 4 former)
○NSf1g1ns1.dnspod.net2017-05-21 → 2017-05-30 · 4 obs
● 2017-05-30 08:51:48
○ 2026-04-18 20:45:40
○ 2026-07-19 11:09:08
○NSf1g1ns2.dnspod.net2017-05-21 → 2017-05-30 · 4 obs
● 2017-05-30 08:51:48
○ 2026-04-18 20:45:40
○ 2026-07-19 11:09:08
●NSns1.judns.com2026-04-18 → 2026-07-19 · 3 obs
● 2026-04-18 20:45:40
● 2026-07-19 11:09:08
●NSns1.julydns.com2026-04-18 → 2026-07-19 · 3 obs
● 2026-04-18 20:45:40
● 2026-07-19 11:09:08
●NSns2.judns.com2026-04-18 → 2026-07-19 · 3 obs
● 2026-04-18 20:45:40
● 2026-07-19 11:09:08
●NSns2.julydns.com2026-04-18 → 2026-07-19 · 3 obs
● 2026-04-18 20:45:40
● 2026-07-19 11:09:08
○A122.247.216.2502026-04-18 → 2026-05-25 · 5 obs
● 2026-04-18 20:45:40
● 2026-05-25 05:20:40
○ 2026-07-09 15:44:52
○ 2026-07-19 11:09:08
●A138.252.208.362026-07-09 → 2026-07-19 · 3 obs
● 2026-07-09 15:44:52
● 2026-07-19 11:09:08
○A23.228.235.1982017-05-21 → 2017-05-30 · 4 obs
● 2017-05-30 08:51:48
○ 2026-04-18 20:45:40
○ 2026-07-19 11:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, d.dns.cn, e.dns.cn... | - |
| 90za.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 90za.cn (unsigned zone)
⏱️ Timing
Total: 2982ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.252.208.36 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Hierarchy
www.90za.cn is delegated beneath 90za.cn.
IP Addresses
90za.cn has exactly one IP address — 138.252.208.36.
wap.suzhou300.com, skhyx.com, ehuix.com plus two other host names have IP numbers in common with 90za.cn.
Name Servers
Four name servers handle the delegation for 90za.cn: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
There is at least partial name server overlap between 90za.cn and other domains — ykdljs.com, yunguifei.com, msgcrc.com and two more among them.
These name servers frequently co-occur with the name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com share the IP address 162.159.27.251; ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223.
ns1.judns.com and ns2.judns.com are host names that each point to 162.159.27.251 IP addresses.
ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.