leadtime.cn - dns.ninja
leadtime.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.227.124.251🇭🇰 OWGELS-AS-AP156.227.64.0/18 Starbow Ltd | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1782285078 | ||||||
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=2035176628 | ||||||
Subdomains
mail.leadtime.cn |
Same first word
leadtime.ru |
leadtime.cn |
leadtime.us |
leadtime.it |
leadtime.net |
leadtime.co.uk |
leadtime.ae |
leadtime.de |
leadtime.org |
leadtime.ca |
leadtime.com.hk |
leadtime.be |
leadtime.com |
Similar names
DNS History
10 records (3 active, 7 former)
●NSa.share-dns.com2026-02-15 → 2026-08-13 · 3 obs
● 2026-02-15 04:00:34
● 2026-08-13 17:09:42
●NSb.share-dns.net2026-02-15 → 2026-08-13 · 3 obs
● 2026-02-15 04:00:34
● 2026-08-13 17:09:42
○NSns15.xincache.com2015-07-10 → 2017-04-05 · 4 obs
● 2017-04-05 08:56:10
○ 2026-02-15 04:00:34
○ 2026-08-13 17:09:42
○NSns16.xincache.com2015-07-10 → 2017-04-05 · 4 obs
● 2017-04-05 08:56:10
○ 2026-02-15 04:00:34
○ 2026-08-13 17:09:42
○MXmx.ym.163.com2015-07-10 → 2026-02-15 · 4 obs
● 2026-02-15 04:00:34
○ 2026-02-23 23:06:12
○ 2026-08-13 17:09:42
○A154.26.229.1222026-05-22 → 2026-06-03 · 5 obs
● 2026-05-22 19:19:42
● 2026-06-03 21:41:38
○ 2026-06-27 14:19:44
○ 2026-08-13 17:09:42
●A156.227.124.2512026-06-27 → 2026-08-13 · 3 obs
● 2026-06-27 14:19:44
● 2026-08-13 17:09:42
○A156.250.34.1432026-02-15 → 2026-05-18 · 5 obs
● 2026-02-15 04:00:34
● 2026-05-18 22:56:50
○ 2026-05-22 19:19:42
○ 2026-08-13 17:09:42
○A210.51.187.1862015-11-26 → 2017-04-05 · 5 obs
● 2015-11-26 04:53:30
● 2017-04-05 08:56:10
○ 2026-02-15 04:00:34
○ 2026-08-13 17:09:42
○A42.121.110.1102015-07-10 → 2015-07-10 · 3 obs
○ 2015-11-26 04:53:30
○ 2026-08-13 17:09:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| leadtime.cn | a.share-dns.com, b.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leadtime.cn (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.227.124.251 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
Hierarchy
The domain mail.leadtime.cn falls under the parent leadtime.cn.
IP Addresses
leadtime.cn resolves to just one IP address, 156.227.124.251.
Name Servers
leadtime.cn uses two name servers for its delegation: a.share-dns.com and b.share-dns.net.
leadtime.cn shares its NS records with other domains, for example jiuse.xyz, njrjk.com, bjhdzx66.com and two others.
At least some of leadtime.cn's name servers are shared with other domains, for example iya8.com, tywzg.com, 78m4444.com and two more.
These name servers tend to co-occur with a6.share-dns.com, b6.share-dns.net, a3.share-dns.com and 7 other name servers in the same DNS delegations.
Each of a.share-dns.com and b.share-dns.net has one IP address: a.share-dns.com uses 172.64.53.25 and b.share-dns.net uses 172.64.52.239.