developtechnology.cn - robtex.com
developtechnology.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.163.180.130🇺🇸 ENZU-GLOBAL107.163.160.0/19 FEDERAL ONLINE GROUP LLC | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 101.37.78.254🇨🇳 Alibaba-Cloud101.37.0.0/17 | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 101.37.78.254🇨🇳 Alibaba-Cloud101.37.0.0/17 | ||||||
| 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 | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| 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=1786205193 | ||||||
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=2035544769 | ||||||
Same first word
developtechnology.com |
developtechnology.cn |
Previous names
Next names
developweb.cn |
developwithme.cn |
developx.cn |
deveme.cn |
devemr.cn |
devemu.cn |
devemy.cn |
deven.cn |
devenglish.cn |
deveni.cn |
devenliu.cn |
devent.cn |
deventer.cn |
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DNS History
5 records (5 active, 0 former)
●NSns1.julydns.com2026-11-03 → 2026-11-10 · 2 obs
● 2026-11-10 02:40:40
●NSns1.onclouddns.com2026-11-03 → 2026-11-10 · 2 obs
● 2026-11-10 02:40:40
●NSns2.julydns.com2026-11-03 → 2026-11-10 · 2 obs
● 2026-11-10 02:40:40
●NSns2.onclouddns.com2026-11-03 → 2026-11-10 · 2 obs
● 2026-11-10 02:40:40
●A107.163.180.1302026-11-03 → 2026-11-10 · 2 obs
● 2026-11-10 02:40:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| developtechnology.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.163.180.130 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
developtechnology.cn points to a single IP number: 107.163.180.130.
Additional host names — pelnw.com, twaaua.cn, qianggongtou.com and two others — share IP numbers with developtechnology.cn.
Name Servers
developtechnology.cn has four authoritative name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
There is at least partial name server overlap between developtechnology.cn and other domains — xueranchun.com, zhuansoo.com.cn, aco6.com and two more among them.
These name servers frequently co-occur with the name servers ns1.judns.com and ns2.judns.com.
Host names with two IP numbers:
ns1.julydns.com resolves to 101.37.78.254 and 162.159.48.223.
ns1.onclouddns.com resolves to 101.37.78.254 and 162.159.27.251.
Host names pointing to a single IP address:
ns2.julydns.com resolves to 162.159.27.251.
ns2.onclouddns.com resolves to 162.159.48.223.
The host names ns1.julydns.com and ns1.onclouddns.com both resolve to 101.37.78.254 IP addresses.
The host names ns1.julydns.com and ns2.onclouddns.com both resolve to 162.159.48.223 IP addresses.
The host names ns1.onclouddns.com and ns2.julydns.com both resolve to 162.159.27.251 IP addresses.