dcoutlook.com - robtex.com
dcoutlook.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=1784085037 | ||||||
Same first word
dcoutlook.com |
Similar names
DNS History
10 records (10 active, 0 former)
●NSns1.cloudns.net2015-05-27 → 2026-07-15 · 2 obs
● 2026-07-15 03:25:02
●NSns2.cloudns.net2015-05-27 → 2026-07-15 · 2 obs
● 2026-07-15 03:25:02
●NSns3.cloudns.net2015-05-27 → 2026-07-15 · 2 obs
● 2026-07-15 03:25:02
●NSns4.cloudns.net2015-05-27 → 2026-07-15 · 2 obs
● 2026-07-15 03:25:02
●A216.239.32.212015-05-27 → 2026-07-15 · 2 obs
● 2026-07-15 03:25:02
●A216.239.34.212015-05-27 → 2026-07-15 · 2 obs
● 2026-07-15 03:25:02
●A216.239.36.212015-05-27 → 2026-07-15 · 2 obs
● 2026-07-15 03:25:02
●A216.239.38.212015-05-27 → 2026-07-15 · 2 obs
● 2026-07-15 03:25:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dcoutlook.com | ns1.cloudns.net, ns2.cloudns.net, ns3.cloudns.net, ns4.cloudns.net | - |
✅ Authoritative Response
Server:85.159.233.17
NS records: ns1.cloudns.net, ns2.cloudns.net, ns3.cloudns.net, ns4.cloudns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcoutlook.com (unsigned zone)
⏱️ Timing
Total: 928ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.36.21, 216.239.34.21... |
| NS | 4 | ns1.cloudns.net, ns4.cloudns.net... |
| MX | 2 | mx01.1and1.com (pri: 20), mx00.1and1.com (pri: 10) |
| SOA | 1 | ns1.cloudns.net support.cloudns.net |
Analysis
IP Addresses
dcoutlook.com directs to four IP numbers, which are 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Among the host names that share IP numbers with dcoutlook.com are mail.sakhal.net, steinlein.se, araxas.com and two others.
Name Servers
The domain dcoutlook.com is delegated to these four name servers: ns1.cloudns.net, ns2.cloudns.net, ns3.cloudns.net and ns4.cloudns.net.
The name servers of dcoutlook.com overlap at least partially with those of other domains — among them 50cal.org, sgeultramar.cl, pintarconprofesionales.mx and two more.
These name servers commonly appear in delegations together with pns1.cloudns.net, pns2.cloudns.net, pns3.cloudns.net and 7 other.
Each of the four hosts ns1.cloudns.net, ns2.cloudns.net, ns3.cloudns.net and ns4.cloudns.net has two IP addresses. ns1.cloudns.net points to 85.159.233.17 and 2a00:1768:1001:9::1. ns2.cloudns.net points to 5.161.86.199 and 2a01:4ff:f0:94da::1. ns3.cloudns.net points to 188.241.116.117 and 2a06:cd40:100:2::127. ns4.cloudns.net points to 185.206.180.171 and 2a0b:1640:1:1:1:1:11bf:62fc.
Mail Servers
The MX records for dcoutlook.com point to two mail servers: mx00.1and1.com and mx01.1and1.com.
dcoutlook.com has the same mail server arrangement as a number of other domains, for example travel-pinoy.com, s580382086.onlinehome.us, taxired.org and two more.
dcoutlook.com shares at least some of its mail servers with other domains — for example u15218219.onlinehome-server.com, instantsys.com, scgoth.net and two more.
Both mx00.1and1.com and mx01.1and1.com have a single IP address each — mx00.1and1.com resolves to 74.208.5.3 while mx01.1and1.com resolves to 74.208.5.21.