saprosystem.com - robtex.com
saprosystem.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=1774691507 | ||||||
MX for
saprosystem.com |
Same first word
saprosystem.com |
DNS History
12 records (6 active, 6 former)
○NSdns.home.pl2015-06-20 → 2017-03-23 · 4 obs
● 2017-03-23 09:03:24
○ 2026-03-01 02:57:40
○ 2026-03-28 10:17:38
●NSdns.smarthost.pl2026-03-01 → 2026-03-28 · 3 obs
● 2026-03-01 02:57:40
● 2026-03-28 10:17:38
○NSdns2.home.pl2015-06-20 → 2017-03-23 · 4 obs
● 2017-03-23 09:03:24
○ 2026-03-01 02:57:40
○ 2026-03-28 10:17:38
●NSdns2.smarthost.pl2026-03-01 → 2026-03-28 · 3 obs
● 2026-03-01 02:57:40
● 2026-03-28 10:17:38
○NSdns3.home.pl2015-06-20 → 2017-03-23 · 4 obs
● 2017-03-23 09:03:24
○ 2026-03-01 02:57:40
○ 2026-03-28 10:17:38
●NSdns3.smarthost.pl2026-03-01 → 2026-03-28 · 3 obs
● 2026-03-01 02:57:40
● 2026-03-28 10:17:38
●MXsaprosystem.com2015-06-20 → 2026-03-28 · 2 obs
● 2026-03-28 10:17:38
○A188.128.145.1162015-06-20 → 2017-03-23 · 4 obs
● 2017-03-23 09:03:24
○ 2026-03-01 02:57:40
○ 2026-03-28 10:17:38
○A2001:678:63c:0:9:5bd3:dc69:32026-03-01 → 2026-03-28 · 2 obs
○ 2026-03-28 10:17:38
●A2001:678:63c:0:9:5bd3:dc6e:12026-03-01 → 2026-03-28 · 3 obs
● 2026-03-01 02:57:40
● 2026-03-28 10:17:38
●A91.211.221.1192026-03-01 → 2026-03-28 · 3 obs
● 2026-03-01 02:57:40
● 2026-03-28 10:17:38
○A91.211.222.372026-03-01 → 2026-03-28 · 2 obs
○ 2026-03-28 10:17:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| saprosystem.com | dns.smarthost.pl, dns2.smarthost.pl, dns3.smarthost.pl | - |
✅ Authoritative Response
Server:51.91.27.195
NS records: dns.smarthost.pl, dns2.smarthost.pl, dns3.smarthost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for saprosystem.com (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.211.221.119 |
| AAAA | 1 | 2001:678:63c:0:9:5bd3:dc6e:1 |
| NS | 3 | dns3.smarthost.pl, dns.smarthost.pl... |
| MX | 1 | saprosystem.com (pri: 0) |
| SOA | 1 | dns.smarthost.pl sysadmin.smarthost.pl |
Analysis
Mail Server Role
saprosystem.com serves as the mail server for saprosystem.com.
IP Addresses
saprosystem.com points to two IP numbers: 2001:678:63c:0:9:5bd3:dc6e:1 and 91.211.221.119.
Other host names such as cifa.eu, poe.pl, 78lo.edu.pl, armands.pl and ambasadarozrywki.pl share IPs with saprosystem.com.
Name Servers
saprosystem.com is delegated to three name servers: dns2.smarthost.pl, dns3.smarthost.pl and dns.smarthost.pl.
saprosystem.com at least partially shares name servers with other domains, for instance comforti.pl, odlewnicze.pl, dariuszbiczynski.pl, nadolnej.pl and krscani.info.
These name servers are commonly used with dns.trustnet.pl and dns2.trustnet.pl.
Host dns2.smarthost.pl points to 2001:678:63c:0:9:c15d:580a:1 and 193.93.88.10; Host dns3.smarthost.pl points to 2001:41d0:203:58c3:0:335b:1bc3:1 and 51.91.27.195; Host dns.smarthost.pl points to 2001:678:63c:0:9:5bd3:dc0a:1 and 91.211.220.10.
Mail Servers
saprosystem.com is handled by a single mail server, saprosystem.com.
saprosystem.com points to two IPs: 2001:678:63c:0:9:5bd3:dc6e:1 and 91.211.221.119.