engsysdev.com - robtex.com
engsysdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns07.domaincontrol.com ⭐ | ||||||
| NS | ns08.domaincontrol.com | ||||||
| MX | mail.tutanota.de ⭐ | ||||||
| TXT | t-verify=598136d83880d1fcd5b7300a0fdc7569 | ||||||
| TXT | v=spf1 include:spf.tutanota.de -all | ||||||
| SOA | ns07.domaincontrol.comdns@jomax.net 2023-03-17 #19 | ||||||
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=1791343634 | ||||||
Same first word
engsysdev.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns07.domaincontrol.com2016-12-13 → 2026-10-07 · 2 obs
● 2016-12-13 08:38:16
● 2026-10-07 03:30:06
● 2026-10-07 03:30:06
●NSns08.domaincontrol.com2016-12-13 → 2026-10-07 · 2 obs
● 2016-12-13 08:38:16
● 2026-10-07 03:30:06
● 2026-10-07 03:30:06
○MXengsysdev-com.mail.protection.outlook.com2016-12-13 → 2017-11-04 · 4 obs
● 2016-12-13 08:38:16
● 2017-11-04 14:35:32
○ 2026-08-20 02:03:34
○ 2026-10-07 03:30:06
● 2017-11-04 14:35:32
○ 2026-08-20 02:03:34
○ 2026-10-07 03:30:06
●MXmail.tutanota.de2026-08-20 → 2026-10-07 · 3 obs
○ 2017-11-04 14:35:32
● 2026-08-20 02:03:34
● 2026-10-07 03:30:06
● 2026-08-20 02:03:34
● 2026-10-07 03:30:06
●A13.248.243.52026-08-20 → 2026-10-07 · 3 obs
○ 2017-11-04 14:35:32
● 2026-08-20 02:03:34
● 2026-10-07 03:30:06
● 2026-08-20 02:03:34
● 2026-10-07 03:30:06
○A160.153.136.32017-11-04 → 2017-11-04 · 4 obs
○ 2016-12-13 08:38:16
● 2017-11-04 14:35:32
○ 2026-08-20 02:03:34
○ 2026-10-07 03:30:06
● 2017-11-04 14:35:32
○ 2026-08-20 02:03:34
○ 2026-10-07 03:30:06
○A182.50.132.2422017-11-04 → 2017-11-04 · 4 obs
○ 2016-12-13 08:38:16
● 2017-11-04 14:35:32
○ 2026-08-20 02:03:34
○ 2026-10-07 03:30:06
● 2017-11-04 14:35:32
○ 2026-08-20 02:03:34
○ 2026-10-07 03:30:06
○A198.71.232.32016-12-13 → 2017-11-04 · 4 obs
● 2016-12-13 08:38:16
● 2017-11-04 14:35:32
○ 2026-08-20 02:03:34
○ 2026-10-07 03:30:06
● 2017-11-04 14:35:32
○ 2026-08-20 02:03:34
○ 2026-10-07 03:30:06
●A76.223.105.2302026-08-20 → 2026-10-07 · 3 obs
○ 2017-11-04 14:35:32
● 2026-08-20 02:03:34
● 2026-10-07 03:30:06
● 2026-08-20 02:03:34
● 2026-10-07 03:30:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| engsysdev.com | ns07.domaincontrol.com, ns08.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engsysdev.com (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns07.domaincontrol.com, ns08.domaincontrol.com |
| MX | 1 | mail.tutanota.de (pri: 0) |
| TXT | 2 | t-verify=598136d83880d1fcd5b7300a0fdc75, v=spf1 include:spf.tutanota.de -all |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)
Analysis
IP Addresses
engsysdev.com points to the IP addresses 13.248.243.5 and 76.223.105.230
Name Servers
The NS records for engsysdev.com delegate to ns07.domaincontrol.com and ns08.domaincontrol.com.
Mail Servers
The sole mail server for engsysdev.com is mail.tutanota.de.