redcoengineering.com - dns.ninja
redcoengineering.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=1782108305 | ||||||
Same first word
redcoengineering.com |
Similar names
DNS History
16 records (6 active, 10 former)
○NSns.addr.com2007-11-01 → 2007-11-01 · 3 obs
○ 2015-07-15 13:55:42
○ 2026-06-22 06:26:46
○NSns2.addr.com2007-11-01 → 2007-11-01 · 3 obs
○ 2015-07-15 13:55:42
○ 2026-06-22 06:26:46
●NSns75.domaincontrol.com2015-07-15 → 2026-06-22 · 3 obs
● 2015-07-15 13:55:42
● 2026-06-22 06:26:46
●NSns76.domaincontrol.com2015-07-15 → 2026-06-22 · 3 obs
● 2015-07-15 13:55:42
● 2026-06-22 06:26:46
○MXaddr-mx01.addr.com2007-11-01 → 2007-11-01 · 3 obs
○ 2015-07-15 13:55:42
○ 2026-06-22 06:26:46
○MXaddr-mx02.addr.com2007-11-01 → 2007-11-01 · 3 obs
○ 2015-07-15 13:55:42
○ 2026-06-22 06:26:46
○MXaddr-mx03.addr.com2007-11-01 → 2007-11-01 · 3 obs
○ 2015-07-15 13:55:42
○ 2026-06-22 06:26:46
○MXmail.redcoengineering.com2007-11-01 → 2007-11-01 · 3 obs
○ 2015-07-15 13:55:42
○ 2026-06-22 06:26:46
○MXmailstore1.secureserver.net2015-07-15 → 2018-06-12 · 5 obs
● 2015-07-15 13:55:42
● 2018-06-12 11:00:44
○ 2026-03-21 18:29:28
○ 2026-06-22 06:26:46
●MXmx1-us1.ppe-hosted.com2026-03-21 → 2026-06-22 · 3 obs
● 2026-03-21 18:29:28
● 2026-06-22 06:26:46
●MXmx2-us1.ppe-hosted.com2026-03-21 → 2026-06-22 · 3 obs
● 2026-03-21 18:29:28
● 2026-06-22 06:26:46
○MXsmtp.secureserver.net2015-07-15 → 2018-06-12 · 5 obs
● 2015-07-15 13:55:42
● 2018-06-12 11:00:44
○ 2026-03-21 18:29:28
○ 2026-06-22 06:26:46
●A15.197.225.1282026-03-21 → 2026-06-22 · 3 obs
● 2026-03-21 18:29:28
● 2026-06-22 06:26:46
○A184.168.221.122015-07-15 → 2018-06-12 · 5 obs
● 2015-07-15 13:55:42
● 2018-06-12 11:00:44
○ 2026-03-21 18:29:28
○ 2026-06-22 06:26:46
●A3.33.251.1682026-03-21 → 2026-06-22 · 3 obs
● 2026-03-21 18:29:28
● 2026-06-22 06:26:46
○A38.113.244.512007-11-01 → 2007-11-01 · 3 obs
○ 2015-07-15 13:55:42
○ 2026-06-22 06:26:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| redcoengineering.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redcoengineering.com (unsigned zone)
⏱️ Timing
Total: 195ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 2 | mx2-us1.ppe-hosted.com (pri: 10), mx1-us1.ppe-hosted.com (pri: 0) |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=9682968... |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
redcoengineering.com has two IP addresses: 3.33.251.168 and 15.197.225.128
aerinblog.com, sohoeventsandrentals.com, xethos.com plus two other host names have IP numbers in common with redcoengineering.com.
Name Servers
redcoengineering.com is served by two delegated name servers, ns75.domaincontrol.com and ns76.domaincontrol.com.
The name server configuration of redcoengineering.com is shared with other domains, for instance procellboats.com, xn--dtache-bvae.com, ruediger-engers.de and two others.
Each of the two host names carries two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, and ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.
Mail Servers
redcoengineering.com uses two mail servers, mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
The mail server setup of redcoengineering.com matches that of other domains such as infotech-nj.com, holtservicesinc.com, npsbank.com and two others.
At least some of the mail servers used by redcoengineering.com are shared with other domains: smartzone.ae, dcsonc.com, dfscompany.com and two others among them.
Each of the two host names carries two IP addresses: mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50, and mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.