ducreinc.com - robtex.com
ducreinc.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=1771291435 | ||||||
DNS History
25 records (10 active, 15 former)
●NSns-cloud-b1.googledomains.com2026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
●NSns-cloud-b2.googledomains.com2026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
●NSns-cloud-b3.googledomains.com2026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
●NSns-cloud-b4.googledomains.com2026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
○NSns31.domaincontrol.com2019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○NSns32.domaincontrol.com2019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○MXalt1.aspmx.l.google.com2019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○MXalt2.aspmx.l.google.com2019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○MXaspmx.l.google.com2019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○MXaspmx2.googlemail.com2019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○MXaspmx3.googlemail.com2019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
●MXmxa.mailgun.org2026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
●MXmxb.mailgun.org2026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
○A184.168.221.412019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○A184.168.221.552019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○A184.168.221.602019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
●A198.185.159.1442026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
●A198.185.159.1452026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
●A198.49.23.1442026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
●A198.49.23.1452026-03-15 → 2026-03-15 · 3 obs
● 2026-03-15 00:16:10
● 2026-03-15 00:16:12
○A50.63.202.332019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○A50.63.202.382019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○A50.63.202.412019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○A50.63.202.442019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
○A50.63.202.592019-02-11 → 2019-02-11 · 3 obs
○ 2026-03-15 00:16:10
○ 2026-03-15 00:16:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| ducreinc.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server: 216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ducreinc.com (unsigned zone)
⏱️ Timing
Total: 1184ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.144, 198.185.159.144... |
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
ducreinc.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance topwinery.com, machogrande.net, kerisit.com, pspsecurityservices.com and marydowlinglcsw.com share IP numbers with ducreinc.com.
Name Servers
ducreinc.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
ducreinc.com shares name servers with other domains at least partially, for instance chillfactory.co.uk, posttopostgoalieschool.com, salonbookspro.com, nsearch.net and qracelets.com.
Host names with two IP numbers:
ns-cloud-b1.googledomains.com resolves to 2001:4860:4802:32::6b and 216.239.32.107.
ns-cloud-b2.googledomains.com resolves to 2001:4860:4802:34::6b and 216.239.34.107.
ns-cloud-b3.googledomains.com resolves to 2001:4860:4802:36::6b and 216.239.36.107.
ns-cloud-b4.googledomains.com resolves to 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
ducreinc.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
ducreinc.com shares the same mail server setup as other domains, including viutto.com, ameba.ca, silberhochzeit.info, keepsaketravels.com and smarthealthit.org.
ducreinc.com shares some mail servers with other domains, including agreements.rosnet.com, alyvio.com, mexlucky.com, swyftsites.com and kakakdewa.info.
These mail servers are commonly used together with aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with a single IP number:
mxa.mailgun.org points to 34.160.13.42.
mxb.mailgun.org points to 34.160.13.42.
Host names pointing to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org.