sysengtech.com - robtex.com
sysengtech.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=1794438381 | ||||||
Subdomains
mail.sysengtech.com |
Same first word
sysengtech.ru |
sysengtech.com |
Similar names
Previous names
Next names
DNS History
20 records (10 active, 10 former)
●NSns-cloud-b1.googledomains.com2018-10-30 → 2026-11-11 · 3 obs
● 2018-10-30 12:41:42
● 2026-11-11 23:24:42
●NSns-cloud-b2.googledomains.com2018-10-30 → 2026-11-11 · 3 obs
● 2018-10-30 12:41:42
● 2026-11-11 23:24:42
●NSns-cloud-b3.googledomains.com2018-10-30 → 2026-11-11 · 3 obs
● 2018-10-30 12:41:42
● 2026-11-11 23:24:42
●NSns-cloud-b4.googledomains.com2018-10-30 → 2026-11-11 · 3 obs
● 2018-10-30 12:41:42
● 2026-11-11 23:24:42
○NSns1.interplanet.com.mx2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-10 13:33:16
○ 2026-11-11 23:24:42
○NSns2.interplanet.com.mx2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-10 13:33:16
○ 2026-11-11 23:24:42
○NSns29.domaincontrol.com2015-07-10 → 2017-02-09 · 5 obs
● 2015-07-10 13:33:16
● 2017-02-09 03:01:12
○ 2018-10-30 12:41:42
○ 2026-11-11 23:24:42
○NSns30.domaincontrol.com2015-07-10 → 2017-02-09 · 5 obs
● 2015-07-10 13:33:16
● 2017-02-09 03:01:12
○ 2018-10-30 12:41:42
○ 2026-11-11 23:24:42
●MXalt1.aspmx.l.google.com2026-08-21 → 2026-11-11 · 3 obs
● 2026-08-21 20:30:02
● 2026-11-11 23:24:42
●MXalt2.aspmx.l.google.com2026-08-21 → 2026-11-11 · 3 obs
● 2026-08-21 20:30:02
● 2026-11-11 23:24:42
●MXalt3.aspmx.l.google.com2026-08-21 → 2026-11-11 · 3 obs
● 2026-08-21 20:30:02
● 2026-11-11 23:24:42
●MXalt4.aspmx.l.google.com2026-08-21 → 2026-11-11 · 3 obs
● 2026-08-21 20:30:02
● 2026-11-11 23:24:42
●MXaspmx.l.google.com2026-08-21 → 2026-11-11 · 3 obs
● 2026-08-21 20:30:02
● 2026-11-11 23:24:42
○MXmail.sysengtech.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-10 13:33:16
○ 2026-11-11 23:24:42
○MXmailstore1.secureserver.net2015-07-10 → 2018-10-30 · 5 obs
● 2015-07-10 13:33:16
● 2018-10-30 12:41:42
○ 2026-08-21 20:30:02
○ 2026-11-11 23:24:42
○MXsmtp.secureserver.net2015-07-10 → 2018-10-30 · 5 obs
● 2015-07-10 13:33:16
● 2018-10-30 12:41:42
○ 2026-08-21 20:30:02
○ 2026-11-11 23:24:42
●A185.230.63.1072026-08-21 → 2026-11-11 · 3 obs
● 2026-08-21 20:30:02
● 2026-11-11 23:24:42
○A201.130.79.662008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-10 13:33:16
○ 2026-11-11 23:24:42
○A23.229.239.12018-10-30 → 2018-10-30 · 4 obs
● 2018-10-30 12:41:42
○ 2026-08-21 20:30:02
○ 2026-11-11 23:24:42
○A50.63.220.12015-07-10 → 2017-02-09 · 5 obs
● 2015-07-10 13:33:16
● 2017-02-09 03:01:12
○ 2018-10-30 12:41:42
○ 2026-11-11 23:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sysengtech.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:216.239.38.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.230.63.107 |
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| 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
Hierarchy
mail.sysengtech.com is a subdomain of sysengtech.com.
IP Addresses
sysengtech.com points to a single IP number: 185.230.63.107.
Additional host names — spayneuterprojectoflosangeles.com, whiterthanwhitenyc.com, soulviaco.com and two others — share IP numbers with sysengtech.com.
Name Servers
sysengtech.com has four authoritative name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
The name servers of sysengtech.com overlap at least partially with those of other domains — among them laylasallmylinks.com, regplexus.com, lillyabigailsboutique.com and two more.
Each of the four hosts ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com has two IP addresses. ns-cloud-b1.googledomains.com points to 216.239.32.107 and 2001:4860:4802:32::6b. ns-cloud-b2.googledomains.com points to 216.239.34.107 and 2001:4860:4802:34::6b. ns-cloud-b3.googledomains.com points to 216.239.36.107 and 2001:4860:4802:36::6b. ns-cloud-b4.googledomains.com points to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
sysengtech.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
sysengtech.com shares mail servers — at least in part — with other domains, including giselledesign.com.au, ourcommonrituals.com, onepaysmart.com and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com directs traffic to 142.251.16.26 and 2607:f8b0:4004:c1d::1b.
alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com directs traffic to 142.250.147.27 and 2a00:1450:4025:c01::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.