do-engineering.com - robtex.com
do-engineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.91.167.223 | ||||||
| NS | ns1.easycgi.com ⭐ | ||||||
| A | 162.159.24.252Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.easycgi.com | ||||||
| A | 162.159.25.208Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx.do-engineering.com ⭐ | ||||||
| TXT | v=spf1 mx a -all | ||||||
| SOA | ns1.easycgi.comdnsadmin@easycgi.com 2019-03-29 #72 | ||||||
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=1793405686 | ||||||
Same first word
do-engineering.com |
do-engineering.nl |
Similar names
Previous names
Next names
DNS History
10 records (4 active, 6 former)
○NSno-dyn-updates.san.yahoo.com2015-06-15 → 2017-03-15 · 4 obs
● 2017-03-15 05:11:06
○ 2020-03-16 14:32:50
○ 2026-10-31 00:55:30
●NSns1.easycgi.com2020-03-16 → 2026-10-31 · 3 obs
● 2020-03-16 14:32:50
● 2026-10-31 00:55:30
●NSns2.easycgi.com2020-03-16 → 2026-10-31 · 3 obs
● 2020-03-16 14:32:50
● 2026-10-31 00:55:30
○NSyns1.yahoo.com2015-06-15 → 2017-03-15 · 4 obs
● 2017-03-15 05:11:06
○ 2020-03-16 14:32:50
○ 2026-10-31 00:55:30
○NSyns2.yahoo.com2015-06-15 → 2017-03-15 · 4 obs
● 2017-03-15 05:11:06
○ 2020-03-16 14:32:50
○ 2026-10-31 00:55:30
○MXmx-biz.mail.am0.yahoodns.net2015-06-15 → 2017-03-15 · 4 obs
● 2017-03-15 05:11:06
○ 2020-03-16 14:32:50
○ 2026-10-31 00:55:30
●MXmx.do-engineering.com2020-03-16 → 2026-10-31 · 3 obs
● 2020-03-16 14:32:50
● 2026-10-31 00:55:30
○A66.96.143.1632020-03-16 → 2020-03-16 · 4 obs
● 2020-03-16 14:32:50
○ 2026-10-18 08:18:08
○ 2026-10-31 00:55:30
●A74.91.167.2232026-10-18 → 2026-10-31 · 3 obs
● 2026-10-18 08:18:08
● 2026-10-31 00:55:30
○A98.138.19.1432015-06-15 → 2017-03-15 · 4 obs
● 2017-03-15 05:11:06
○ 2020-03-16 14:32:50
○ 2026-10-31 00:55:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| do-engineering.com | ns1.easycgi.com, ns2.easycgi.com | 2 records |
✅ Authoritative Response
Server:162.159.25.208
NS records: ns1.easycgi.com, ns2.easycgi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 1450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.91.167.223 |
| NS | 2 | ns2.easycgi.com, ns1.easycgi.com |
| MX | 1 | mx.do-engineering.com (pri: 30) |
| TXT | 1 | v=spf1 mx a -all |
| SOA | 1 | ns1.easycgi.com dnsadmin.easycgi.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.easycgi.com, ns2.easycgi.com)
Analysis
IP Addresses
do-engineering.com has exactly one IP address — 74.91.167.223.
info.engine10.com, mail.treeofknowledge.com, tekconservices.com plus two other host names have IP numbers in common with do-engineering.com.
Name Servers
The NS records for do-engineering.com delegate to ns1.easycgi.com and ns2.easycgi.com.
The name server configuration of do-engineering.com is shared with other domains, for instance chasingtools.org, dermascientist.net, brianandcarol.com and two others.
do-engineering.com partially shares its NS delegation with several other domains, including utparalegalbooks.com, nimbusgroup.com, ladbrokefinance.com.au and two others.
In DNS configurations, these name servers often share authority with ns1.easy-cgi.com, ns2.easy-cgi.com, ns1.yourhostingaccount.com and 6 other name servers.
ns1.easycgi.com resolves to 162.159.24.252. ns2.easycgi.com resolves to 162.159.25.208. Both host names point to a single IP number.
Mail Servers
do-engineering.com uses one mail server — mx.do-engineering.com.