mcfield.cn - robtex.com
mcfield.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.91.84.244🇸🇨 TCLOUDNET154.91.84.0/24 Tcloudnet, Inc | ||||||
| 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=1767520271 | ||||||
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=2034589496 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns10.hichina.com2015-06-28 → 2016-01-25 · 4 obs
● 2016-01-25 18:39:54
○ 2016-04-17 08:48:30
○ 2026-03-26 12:09:12
○NSdns9.hichina.com2015-06-28 → 2016-01-25 · 4 obs
● 2016-01-25 18:39:54
○ 2016-04-17 08:48:30
○ 2026-03-26 12:09:12
○NSexpirens3.hichina.com2016-04-17 → 2016-04-17 · 4 obs
● 2016-04-17 08:48:30
○ 2026-02-15 05:05:24
○ 2026-03-26 12:09:12
○NSexpirens4.hichina.com2016-04-17 → 2016-04-17 · 4 obs
● 2016-04-17 08:48:30
○ 2026-02-15 05:05:24
○ 2026-03-26 12:09:12
●NSns1.judns.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 05:05:24
● 2026-03-26 12:09:12
●NSns1.julydns.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 05:05:24
● 2026-03-26 12:09:12
●NSns2.judns.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 05:05:24
● 2026-03-26 12:09:12
●NSns2.julydns.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 05:05:24
● 2026-03-26 12:09:12
●A154.91.84.2442026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 05:05:24
● 2026-03-26 12:09:12
○A42.120.158.782016-04-17 → 2016-04-17 · 3 obs
○ 2026-02-15 05:05:24
○ 2026-03-26 12:09:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| mcfield.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 mcfield.cn (unsigned zone)
⏱️ Timing
Total: 3772ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.91.84.244 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
mcfield.cn points to a single IP number: 154.91.84.244.
Other host names, for instance chkawai.net, cdzhencui.com, ztautoparts.com, scjundayy120.com and aylanhai.com share IP numbers with mcfield.cn.
Name Servers
mcfield.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
mcfield.cn at least partially shares name servers with other domains, for instance fymqmc.com, baota-paper.com, rovts.cn, uuisp.com and crevw30.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.