sdocapp.com - dns.ninja
sdocapp.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784653987 | ||||||
Same first word
sdocapp.com |
Similar names
DNS History
7 records (5 active, 2 former)
○NSdns31.hichina.com2026-04-03 → 2026-06-03 · 4 obs
● 2026-06-03 05:32:18
○ 2026-07-21 17:33:26
○ 2026-07-21 17:33:32
○NSdns32.hichina.com2026-04-03 → 2026-06-03 · 4 obs
● 2026-06-03 05:32:18
○ 2026-07-21 17:33:26
○ 2026-07-21 17:33:32
●NSns3.dnsv2.com2026-07-21 → 2026-07-21 · 3 obs
● 2026-07-21 17:33:26
● 2026-07-21 17:33:32
●NSns4.dnsv2.com2026-07-21 → 2026-07-21 · 3 obs
● 2026-07-21 17:33:26
● 2026-07-21 17:33:32
●MXmxn.mxhichina.com2026-04-03 → 2026-07-21 · 2 obs
● 2026-07-21 17:33:32
●MXmxw.mxhichina.com2026-04-03 → 2026-07-21 · 2 obs
● 2026-07-21 17:33:32
●A47.107.75.1392026-04-03 → 2026-07-21 · 2 obs
● 2026-07-21 17:33:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sdocapp.com | ns3.dnsv2.com, ns4.dnsv2.com | 15 records |
✅ Authoritative Response
Server:1.12.0.29
NS records: ns3.dnsv2.com, ns4.dnsv2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdocapp.com (unsigned zone)
⏱️ Timing
Total: 142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.107.75.139 |
| NS | 2 | ns4.dnsv2.com, ns3.dnsv2.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | ns3.dnsv2.com level3dnsadmin.dnspod.com |
📌 Glue Records Collected
Total: 15
Out-of-bailiwick: 15 (ns3.dnsv2.com, ns3.dnsv2.com, ns3.dnsv2.com...)
Analysis
IP Addresses
sdocapp.com resolves to one IP address: 47.107.75.139.
Name Servers
sdocapp.com is delegated to two name servers: ns3.dnsv2.com and ns4.dnsv2.com.
sdocapp.com uses the same name servers as several other domains — among them hhml.gov.cn, zhypro.cn, klyingshi1.com and two more.
There is at least partial name server overlap between sdocapp.com and other domains — sincetravel.com, gametoom.com, gaoren.net and two more among them.
These name servers frequently co-occur with the name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
Hostnames that resolve to 8 IP addresses:
ns3.dnsv2.com resolves to 1.12.0.29, 1.13.76.55, 111.13.203.55 and 5 other IP addresses.
Hostnames that resolve to 7 IP addresses:
ns4.dnsv2.com resolves to 1.12.0.30, 1.14.119.55, 36.155.149.55 and 4 other IP addresses.
Mail Servers
Mail for sdocapp.com is handled by two mail servers — mxn.mxhichina.com and mxw.mxhichina.com.
sdocapp.com uses an identical mail server configuration to several other domains — among them distagroup.com, ciaodo.com, cnderui.com and two more.
sdocapp.com has at least partial mail server overlap with other domains such as ssy-y.com, 13535.cn, jm-casting.com and two more.
These mail servers are routinely found in combination with the mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Hostnames that resolve to two IP addresses:
mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Hosts with just one IP address:
mxw.mxhichina.com points to 47.246.99.195.