99727.cn - robtex.com
99727.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.233.219.21🇺🇸 AS398993104.233.218.0/23 PEG TECH INC PT-82 | ||||||
| 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=1777533678 | ||||||
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=2035130836 | ||||||
Same first word
99727.cn |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.julydns.com2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-04 15:40:32
●NSns2.julydns.com2026-08-02 → 2026-08-04 · 2 obs
● 2026-08-04 15:40:32
○A103.7.31.1882016-03-06 → 2016-07-06 · 5 obs
● 2016-03-06 14:25:10
● 2016-07-06 04:44:40
○ 2026-08-02 14:30:18
○ 2026-08-04 15:40:32
●A104.233.219.212026-08-02 → 2026-08-04 · 3 obs
● 2026-08-02 14:30:18
● 2026-08-04 15:40:32
○A121.14.125.522015-11-30 → 2015-11-30 · 3 obs
○ 2016-03-06 14:25:10
○ 2026-08-04 15:40:32
○CNAMEaps0550.qq.com2016-03-06 → 2016-07-06 · 5 obs
● 2016-03-06 14:25:10
● 2016-07-06 04:44:40
○ 2026-08-02 14:30:18
○ 2026-08-04 15:40:32
○CNAMEid.qzone.qq.com2015-11-30 → 2016-07-06 · 4 obs
● 2016-07-06 04:44:40
○ 2026-08-02 14:30:18
○ 2026-08-04 15:40:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn... | - |
| 99727.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 99727.cn (unsigned zone)
⏱️ Timing
Total: 3572ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.233.219.21 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
99727.cn points to a single IP number: 104.233.219.21.
99727.cn shares its IP numbers with other host names like mcsl.ghxwba.com, ghxwba.com and eoycuc.cn.
Name Servers
99727.cn has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
99727.cn has at least partial name server overlap with other domains, such as moticdna.com, aqingo.cn, yczn-ks.com and two others.
It is common to find these name servers paired with the name servers ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.
ns1.judns.com and ns2.judns.com each resolve to 162.159.27.251, while ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223.
Host names pointing to 162.159.27.251 IP addresses: ns1.judns.com and ns2.judns.com.
Host names pointing to 162.159.48.223 IP addresses: ns1.julydns.com and ns2.julydns.com.