qsistem.com - robtex.com
qsistem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.250.251.6🇹🇷 aysima5.250.251.0/24 Aysima Bilisim Teknolojileri | ||||||
| PTR | srv25.aysima.net | ||||||
| NS | ns57.aysima.net ⭐ | ||||||
| A | 5.250.251.6🇹🇷 aysima5.250.251.0/24 Aysima Bilisim Teknolojileri | ||||||
| PTR | srv25.aysima.net | ||||||
| NS | ns58.aysima.net | ||||||
| A | 5.250.252.6🇹🇷 aysima5.250.252.0/24 Aysima Bilisim Teknolojileri | ||||||
| PTR | 5-250-252-6.aysima.net | ||||||
| MX | mail.srv25.aysima.net ⭐ | ||||||
| A | 5.250.243.253🇹🇷 aysima5.250.243.0/24 Aysima Bilisim Teknolojileri | ||||||
| PTR | mail.srv25.aysima.net | ||||||
| MX | mailbackup.srv25.aysima.net(20) | ||||||
| A | 5.250.244.253🇹🇷 aysima5.250.244.0/24 Aysima Bilisim Teknolojileri | ||||||
| PTR | mailbackup.srv25.aysima.net | ||||||
| TXT | v=spf1 a mx ip4:5.250.251.6 +ip4:5.250.243.253 +ip4:5.250.244.253 include:mai... | ||||||
| SOA | ns57.aysima.nethostmaster@qsistem.com 2026-02-21 #3 | ||||||
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=1774586017 | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
○NSns-es.1and1-dns.biz2015-08-19 → 2017-02-08 · 4 obs
● 2017-02-08 21:42:28
○ 2018-08-25 22:40:02
○ 2026-03-27 04:36:04
○NSns-es.1and1-dns.com2015-08-19 → 2017-02-08 · 4 obs
● 2017-02-08 21:42:28
○ 2018-08-25 22:40:02
○ 2026-03-27 04:36:04
○NSns-es.1and1-dns.es2015-08-19 → 2017-02-08 · 4 obs
● 2017-02-08 21:42:28
○ 2018-08-25 22:40:02
○ 2026-03-27 04:36:04
○NSns-es.1and1-dns.org2015-08-19 → 2017-02-08 · 4 obs
● 2017-02-08 21:42:28
○ 2018-08-25 22:40:02
○ 2026-03-27 04:36:04
○NSns1068.ui-dns.biz2018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 22:40:02
○ 2026-03-14 10:13:18
○ 2026-03-27 04:36:04
○NSns1068.ui-dns.com2018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 22:40:02
○ 2026-03-14 10:13:18
○ 2026-03-27 04:36:04
○NSns1068.ui-dns.de2018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 22:40:02
○ 2026-03-14 10:13:18
○ 2026-03-27 04:36:04
○NSns1068.ui-dns.org2018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 22:40:02
○ 2026-03-14 10:13:18
○ 2026-03-27 04:36:04
●NSns57.aysima.net2026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 10:13:18
● 2026-03-27 04:36:04
●NSns58.aysima.net2026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 10:13:18
● 2026-03-27 04:36:04
●MXmail.srv25.aysima.net2026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 10:13:18
● 2026-03-27 04:36:04
●MXmailbackup.srv25.aysima.net2026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 10:13:18
● 2026-03-27 04:36:04
○MXmx00.1and1.es2015-08-19 → 2018-08-25 · 4 obs
● 2018-08-25 22:40:02
○ 2026-03-14 10:13:18
○ 2026-03-27 04:36:04
○MXmx01.1and1.es2015-08-19 → 2018-08-25 · 4 obs
● 2018-08-25 22:40:02
○ 2026-03-14 10:13:18
○ 2026-03-27 04:36:04
○A217.160.131.42015-08-19 → 2018-08-25 · 4 obs
● 2018-08-25 22:40:02
○ 2026-03-14 10:13:18
○ 2026-03-27 04:36:04
●A5.250.251.62026-03-14 → 2026-03-27 · 3 obs
● 2026-03-14 10:13:18
● 2026-03-27 04:36:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qsistem.com | ns57.aysima.net, ns58.aysima.net | - |
✅ Authoritative Response
Server:5.250.252.6
NS records: ns57.aysima.net, ns58.aysima.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qsistem.com (unsigned zone)
⏱️ Timing
Total: 1006ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.250.251.6 |
| NS | 2 | ns58.aysima.net, ns57.aysima.net |
| MX | 2 | mail.srv25.aysima.net (pri: 10), mailbackup.srv25.aysima.net (pri: 20) |
| TXT | 1 | v=spf1 a mx ip4:5.250.251.6 +ip4:5.250.2 |
| SOA | 1 | ns57.aysima.net hostmaster.qsistem.com |
Analysis
IP Addresses
qsistem.com resolves to one IP number: 5.250.251.6.
other host names including yalcindc.com.tr, lovemarkajans.com, mail.vipadam.net, teknolojimeraklisi.com and bursadaelektrik.com share IP numbers with qsistem.com.
Name Servers
qsistem.com is delegated to two name servers ns57.aysima.net and ns58.aysima.net.
qsistem.com shares the same name server setup as other domains, for instance lovemarkajans.com, teknolojimeraklisi.com, bacafiltre.com, alis.org.tr and lovemark.com.tr.
qsistem.com at least partially shares name servers with other domains, for instance onuryilmaz.web.tr, 4elementcocukakademisi.com, adaliproje.com, manasotomasyon.com and cebiorganizasyon.com.
these name servers are often used together with ns1.yzmedya.com, ns2.yzmedya.com, ns1.turkoglutasarim.net and ns2.turkoglutasarim.net.
Host names with one IP number:
ns57.aysima.net points to 5.250.251.6
ns58.aysima.net points to 5.250.252.6
Mail Servers
Two mail servers handle qsistem.com: mail.srv25.aysima.net and mailbackup.srv25.aysima.net.
qsistem.com shares the same mail server setup as other domains, for instance kanunivakfi.org, yalcindc.com.tr, teknolojimeraklisi.com, bacafiltre.com and teknikreklamcilik.com.
qsistem.com shares some mail servers with other domains, at least partially, for instance alis.org.tr, 360ist.com, emlaxa.com, manasotomasyon.com and cebiorganizasyon.com.
these mail servers are often used with antispam01.aysima.net, antispam02.aysima.net, mail01.aysima.net and mail02.aysima.net.
Host names with one IP number:
mail.srv25.aysima.net points to 5.250.243.253
mailbackup.srv25.aysima.net points to 5.250.244.253