gsisystem.com - robtex.com
gsisystem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.90.66.78🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | oort-shared-g3.dzsecurity.net | ||||||
| NS | oort-shared.dzsecurity.net ⭐ | ||||||
| A | 157.90.66.113🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | oort-shared.dzsecurity.net | ||||||
| NS | dns2-r.dzsecurity.net | ||||||
| A | 134.255.244.3🇩🇿 IP-PROJECTS134.255.244.0/24 IP-Routing by www.ip-projects.de | ||||||
| PTR | ns-dz-cdn.dzsecurity.net | ||||||
| MX | gsisystem.com ⭐ | ||||||
| A | 157.90.66.78🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | oort-shared-g3.dzsecurity.net | ||||||
| TXT | v=spf1 +a +mx +ip4:157.90.66.113 +ip4:157.90.66.110 +ip4:157.90.66.78 ~all | ||||||
| SOA | oort-shared.dzsecurity.netdzserveurs@gmail.com 2026-06-29 #1 | ||||||
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=1786163934 | ||||||
MX for
gsisystem.com |
Same first word
gsisystem.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSdns2-r.dzsecurity.net2026-06-09 → 2026-08-08 · 3 obs
● 2026-06-09 11:45:34
● 2026-08-08 04:40:20
○NSns1.locaweb.com.br2015-07-20 → 2016-06-22 · 5 obs
● 2015-07-20 02:15:28
● 2016-06-22 09:21:50
○ 2017-02-19 00:22:36
○ 2026-08-08 04:40:20
○NSns2.locaweb.com.br2015-07-20 → 2016-06-22 · 5 obs
● 2015-07-20 02:15:28
● 2016-06-22 09:21:50
○ 2017-02-19 00:22:36
○ 2026-08-08 04:40:20
○NSns3.locaweb.com.br2015-07-20 → 2016-06-22 · 5 obs
● 2015-07-20 02:15:28
● 2016-06-22 09:21:50
○ 2017-02-19 00:22:36
○ 2026-08-08 04:40:20
●NSoort-shared.dzsecurity.net2026-06-09 → 2026-08-08 · 3 obs
● 2026-06-09 11:45:34
● 2026-08-08 04:40:20
●MXgsisystem.com2026-06-09 → 2026-08-08 · 3 obs
● 2026-06-09 11:45:34
● 2026-08-08 04:40:20
○MXmx.a.locaweb.com.br2015-07-20 → 2016-06-22 · 5 obs
● 2015-07-20 02:15:28
● 2016-06-22 09:21:50
○ 2017-02-19 00:22:36
○ 2026-08-08 04:40:20
○MXmx.b.locaweb.com.br2015-07-20 → 2016-06-22 · 5 obs
● 2015-07-20 02:15:28
● 2016-06-22 09:21:50
○ 2017-02-19 00:22:36
○ 2026-08-08 04:40:20
○MXmx.jk.locaweb.com.br2015-07-20 → 2016-06-22 · 5 obs
● 2015-07-20 02:15:28
● 2016-06-22 09:21:50
○ 2017-02-19 00:22:36
○ 2026-08-08 04:40:20
●A157.90.66.782026-06-09 → 2026-08-08 · 3 obs
● 2026-06-09 11:45:34
● 2026-08-08 04:40:20
○A186.202.150.812015-11-19 → 2016-06-22 · 5 obs
● 2015-11-19 09:28:44
● 2016-06-22 09:21:50
○ 2017-02-19 00:22:36
○ 2026-08-08 04:40:20
○A186.202.157.792015-07-20 → 2015-07-20 · 4 obs
● 2015-07-20 02:15:28
○ 2015-11-19 09:28:44
○ 2026-08-08 04:40:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| gsisystem.com | dns2-r.dzsecurity.net, oort-shared.dzsecurity.net | - |
✅ Authoritative Response
Server:157.90.66.113
NS records: dns2-r.dzsecurity.net, oort-shared.dzsecurity.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gsisystem.com (unsigned zone)
⏱️ Timing
Total: 609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.90.66.78 |
| NS | 2 | dns2-r.dzsecurity.net, oort-shared.dzsecurity.net |
| MX | 1 | gsisystem.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:157.90.66.113 +ip4:15 |
| SOA | 1 | oort-shared.dzsecurity.net dzserveurs.gm |
Analysis
Mail Server Role
gsisystem.com handles its own mail, functioning as its own mail server.
IP Addresses
gsisystem.com resolves to just one IP address, 157.90.66.78.
Two other host names, along with eppower-dz.com, cwoste-mascara.com and mafkoud.com, also share IP numbers with gsisystem.com.
Name Servers
gsisystem.com has two authoritative name servers — dns2-r.dzsecurity.net and oort-shared.dzsecurity.net.
gsisystem.com shares its NS records with other domains, for example mafkoud.com, fidarek.com, octera-demo.com and two others.
There is at least partial name server overlap between gsisystem.com and other domains — elyakine.com, yousatpro19.com, 9alam.com and two more among them.
These name servers regularly appear alongside makemake-shared.dzsecurity.net, ns-dz.dzsecurity.net, ns-dz-cdn.dzsecurity.net and 7 other name servers in NS record sets.
dns2-r.dzsecurity.net → 134.255.244.3 and oort-shared.dzsecurity.net → 157.90.66.113: one IP number per host name.
Mail Servers
gsisystem.com is served by just one mail server: gsisystem.com.
gsisystem.com points to one IP number — 157.90.66.78.