jml-tech.cn - robtex.com
jml-tech.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.244.246.79🇺🇸 GNET-AS9294156.244.240.0/20 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1764509034 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
jml-tech.cn |
DNS History
10 records (5 active, 5 former)
○NSdns19.hichina.com2015-07-04 → 2017-12-13 · 3 obs
● 2017-12-13 16:48:54
○ 2026-03-23 18:10:14
○NSdns20.hichina.com2015-07-04 → 2017-12-13 · 3 obs
● 2017-12-13 16:48:54
○ 2026-03-23 18:10:14
●NSns1.julydns.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:10:14
●NSns2.julydns.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:10:14
○MXmxbiz1.qq.com2015-07-04 → 2017-12-13 · 3 obs
● 2017-12-13 16:48:54
○ 2026-03-23 18:10:14
○MXmxbiz2.qq.com2015-07-04 → 2017-12-13 · 3 obs
● 2017-12-13 16:48:54
○ 2026-03-23 18:10:14
●A156.244.246.792026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:10:14
○A223.5.139.262015-07-04 → 2017-12-13 · 3 obs
● 2017-12-13 16:48:54
○ 2026-03-23 18:10:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| jml-tech.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 jml-tech.cn (unsigned zone)
⏱️ Timing
Total: 1341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.244.246.79 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
jml-tech.cn points to a single IP number: 156.244.246.79.
Other host names, for instance ahbde.cn, www.m.share.cimmetry.net.cn, m.read.share.cimmetry.net.cn, m.share.cimmetry.net.cn and wap.share.cimmetry.net.cn share IP numbers with jml-tech.cn.
Name Servers
jml-tech.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
jml-tech.cn at least partially shares name servers with other domains, for instance bhex.cn, shanghaiwenshen1.com, bbzheying.com, tenwang.com and yingchao.mo.cn.
Host names with a single IP number:
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.
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.