douimpex.com - dns.ninja
douimpex.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=1783947052 | ||||||
Same first word
douimpex.com |
Similar names
DNS History
15 records (13 active, 2 former)
○NSns11.dnstool.net2015-08-20 → 2016-06-19 · 4 obs
● 2016-06-19 03:31:24
○ 2016-11-19 03:57:46
○ 2026-07-13 13:03:32
●NSns25.dnszi.com2016-11-19 → 2026-07-13 · 3 obs
● 2016-11-19 03:57:46
● 2026-07-13 13:03:32
●NSns66.dnszi.com2016-11-19 → 2026-07-13 · 3 obs
● 2016-11-19 03:57:46
● 2026-07-13 13:03:32
●NSns71.dnszi.com2016-11-19 → 2026-07-13 · 3 obs
● 2016-11-19 03:57:46
● 2026-07-13 13:03:32
●NSns88.dnszi.com2016-11-19 → 2026-07-13 · 3 obs
● 2016-11-19 03:57:46
● 2026-07-13 13:03:32
●NSns9.dnszi.com2016-11-19 → 2026-07-13 · 3 obs
● 2016-11-19 03:57:46
● 2026-07-13 13:03:32
●MXalt1.aspmx.l.google.com2015-08-20 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:32
●MXalt2.aspmx.l.google.com2015-08-20 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:32
●MXaspmx.l.google.com2015-08-20 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:32
●MXaspmx2.googlemail.com2015-08-20 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:32
●MXaspmx3.googlemail.com2015-08-20 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:32
●MXaspmx4.googlemail.com2015-08-20 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:32
●MXaspmx5.googlemail.com2015-08-20 → 2026-07-13 · 2 obs
● 2026-07-13 13:03:32
○A175.126.100.772015-08-20 → 2016-06-19 · 4 obs
● 2016-06-19 03:31:24
○ 2016-11-19 03:57:46
○ 2026-07-13 13:03:32
●A221.143.21.1472016-11-19 → 2026-07-13 · 3 obs
● 2016-11-19 03:57:46
● 2026-07-13 13:03:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| douimpex.com | ns9.dnszi.com, ns25.dnszi.com, ns66.dnszi.com, ns71.dnszi.com... | 5 records |
✅ Authoritative Response
Server:121.78.251.23
NS records: ns9.dnszi.com, ns25.dnszi.com, ns66.dnszi.com, ns71.dnszi.com, ns88.dnszi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for douimpex.com (unsigned zone)
⏱️ Timing
Total: 588ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.143.21.147 |
| NS | 5 | ns25.dnszi.com, ns88.dnszi.com... |
| MX | 7 | alt1.aspmx.l.google.com (pri: 20), aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=1tv6gbnfcobev7u |
| SOA | 1 | ns9.dnszi.com root.dnszi.com |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns9.dnszi.com, ns25.dnszi.com, ns66.dnszi.com...)
Analysis
IP Addresses
douimpex.com has exactly one IP address — 221.143.21.147.
Name Servers
Five name servers handle delegation for douimpex.com: ns25.dnszi.com, ns66.dnszi.com, ns71.dnszi.com and two others.
douimpex.com has at least partial name server overlap with other domains, such as nbnsystem.com, restnfeel.com, beberium.co.kr and two others.
It is common to see these name servers used together with name servers ns9.dnszi.com and ns88.dnszi.com.
Host names resolving to a single IP address:
ns25.dnszi.com resolves to 58.120.225.173.
ns66.dnszi.com resolves to 27.1.16.93.
ns71.dnszi.com resolves to 121.78.72.41.
ns88.dnszi.com resolves to 121.78.251.29.
ns9.dnszi.com resolves to 121.78.251.23.
Mail Servers
Mail for douimpex.com is routed through 7 mail servers, including aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
At least some of the mail servers used by douimpex.com are shared with other domains: adscenes.com, flowbykelleywolf.com, ns500765.ns500734.ns500693.ns500693.ns500693.ns500699.ns500699.ns500693.ns500683.ns500693.ns500612.ns500632.ns500578.ns500110.dtrkdll.com and two others among them.
These mail servers are often deployed together with alt2.aspmx.l.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com resolves to 142.251.167.26 and 2607:f8b0:4004:c21::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 108.177.123.26 IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.27 IP addresses.