itleader.cn - robtex.com
itleader.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.231.211.88🇺🇸 ENZU-GLOBAL23.231.192.0/18 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| 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=1767838554 | ||||||
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=2034609633 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSdns.bizcn.com2015-08-13 → 2017-04-20 · 4 obs
● 2017-04-20 08:37:12
○ 2026-03-26 11:04:32
○ 2026-03-30 04:41:00
○NSns1.4everdns.com2015-08-13 → 2017-04-20 · 4 obs
● 2017-04-20 08:37:12
○ 2026-03-26 11:04:32
○ 2026-03-30 04:41:00
●NSns1.judns.com2026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 11:04:32
● 2026-03-30 04:41:00
●NSns1.julydns.com2026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 11:04:32
● 2026-03-30 04:41:00
○NSns2.4everdns.com2015-08-13 → 2017-04-20 · 4 obs
● 2017-04-20 08:37:12
○ 2026-03-26 11:04:32
○ 2026-03-30 04:41:00
●NSns2.judns.com2026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 11:04:32
● 2026-03-30 04:41:00
●NSns2.julydns.com2026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 11:04:32
● 2026-03-30 04:41:00
○MXmail.itleader.cn2015-08-13 → 2017-04-20 · 4 obs
● 2017-04-20 08:37:12
○ 2026-03-26 11:04:32
○ 2026-03-30 04:41:00
○A123.150.105.1342016-09-21 → 2017-04-20 · 5 obs
● 2016-09-21 19:07:44
● 2017-04-20 08:37:12
○ 2026-03-26 11:04:32
○ 2026-03-30 04:41:00
●A23.231.211.882026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 11:04:32
● 2026-03-30 04:41:00
○A59.188.248.1182015-08-13 → 2015-08-13 · 3 obs
○ 2016-09-21 19:07:44
○ 2026-03-30 04:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, c.dns.cn, d.dns.cn... | - |
| itleader.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itleader.cn (unsigned zone)
⏱️ Timing
Total: 3768ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.231.211.88 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
itleader.cn resolves to a single IP: 23.231.211.88.
Other host names, for instance, www.hfqzb.cn and hfqzb.cn share IP numbers with itleader.cn.
Name Servers
itleader.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
itleader.cn shares some name servers with other domains, for example hotvps.net, mldmy.com, yuefediamond.com, 632757.com and lovemaking-101.com.
Host names with a single IP:
ns1.judns.com points to 47.97.51.45
ns2.judns.com points to 162.159.27.251
ns1.julydns.com points to 47.97.51.45
ns2.julydns.com points to 162.159.48.223
Names pointing to 47.97.51.45: ns1.judns.com, ns1.julydns.com