zt286.cn - robtex.com
zt286.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.149.92.69🇭🇰 AS401696103.149.92.0/24 Proxy-registered route object | ||||||
| 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=1775582282 | ||||||
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=2034771803 | ||||||
Same first word
zt286.cn |
Similar names
DNS History
11 records (5 active, 6 former)
○NSf1g1ns1.dnspod.net2015-05-31 → 2016-12-30 · 7 obs
○ 2015-10-30 09:37:08
○ 2016-02-02 03:24:10
● 2016-04-27 00:28:56
● 2016-12-30 10:28:08
○ 2018-10-17 11:39:06
○ 2026-05-09 18:37:00
○NSf1g1ns2.dnspod.net2015-05-31 → 2016-12-30 · 7 obs
○ 2015-10-30 09:37:08
○ 2016-02-02 03:24:10
● 2016-04-27 00:28:56
● 2016-12-30 10:28:08
○ 2018-10-17 11:39:06
○ 2026-05-09 18:37:00
●NSns1.judns.com2026-04-10 → 2026-05-09 · 3 obs
● 2026-04-10 11:00:14
● 2026-05-09 18:37:00
●NSns1.julydns.com2026-04-10 → 2026-05-09 · 3 obs
● 2026-04-10 11:00:14
● 2026-05-09 18:37:00
●NSns2.judns.com2026-04-10 → 2026-05-09 · 3 obs
● 2026-04-10 11:00:14
● 2026-05-09 18:37:00
●NSns2.julydns.com2026-04-10 → 2026-05-09 · 3 obs
● 2026-04-10 11:00:14
● 2026-05-09 18:37:00
○NSns4.dnsdun.com2018-10-17 → 2018-10-17 · 4 obs
● 2018-10-17 11:39:06
○ 2026-04-10 11:00:14
○ 2026-05-09 18:37:00
○NSns4.dnsdun.net2018-10-17 → 2018-10-17 · 4 obs
● 2018-10-17 11:39:06
○ 2026-04-10 11:00:14
○ 2026-05-09 18:37:00
●A103.149.92.692026-04-10 → 2026-05-09 · 3 obs
● 2026-04-10 11:00:14
● 2026-05-09 18:37:00
○A107.149.87.1372018-10-17 → 2018-10-17 · 4 obs
● 2018-10-17 11:39:06
○ 2026-04-10 11:00:14
○ 2026-05-09 18:37:00
○A172.110.27.1102016-04-27 → 2016-04-27 · 3 obs
○ 2018-10-17 11:39:06
○ 2026-05-09 18:37:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| zt286.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 zt286.cn (unsigned zone)
⏱️ Timing
Total: 1469ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.149.92.69 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
zt286.cn resolves to one IP number: 103.149.92.69.
other host names including 9p010.cn, xjmtl.cn, mdm520.com, bxyzsb.cn and www.sdsdmy.cn share IP numbers with zt286.cn.
Name Servers
zt286.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
zt286.cn at least partially shares name servers with other domains, for instance tutorialweb.net, 394bet.com, czkly.cn, 0511kjpx.com and qbnnmo.cn.
Host names with a single IP:
ns1.judns.com points to 162.159.27.251.
ns2.judns.com points to 162.159.27.251.
ns1.julydns.com points to 162.159.48.223.
ns2.julydns.com points to 162.159.48.223.
Host names pointing to 162.159.27.251: ns1.judns.com and ns2.judns.com.
Host names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.