nitus.com.pl - robtex.com
nitus.com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.65.215.1🇵🇱 PROGRESO77.65.212.0/22 | ||||||
| PTR | p5301.progreso.pl | ||||||
| NS | d.ns1.pl ⭐ | ||||||
| A | 77.65.215.253🇵🇱 PROGRESO77.65.212.0/22 | ||||||
| PTR | d.ns1.pl | ||||||
| NS | d.ns2.pl | ||||||
| A | 77.65.215.254🇵🇱 PROGRESO77.65.212.0/22 | ||||||
| PTR | d.ns2.pl | ||||||
| MX | mx1.progreso.pl ⭐ | ||||||
| A | 77.65.212.15🇵🇱 PROGRESO77.65.212.0/22 | ||||||
| PTR | mx1.progreso.pl | ||||||
| MX | mx2.progreso.pl(10) | ||||||
| A | 77.65.212.16🇵🇱 PROGRESO77.65.212.0/22 | ||||||
| PTR | mx2.progreso.pl | ||||||
| MX | mx3.progreso.pl(10) | ||||||
| A | 77.65.212.16🇵🇱 PROGRESO77.65.212.0/22 | ||||||
| PTR | mx2.progreso.pl | ||||||
| TXT | v=spf1 include:_spf.progreso.pl -all | ||||||
| SOA | d.ns1.plhostmaster@konta.pl 2022-01-09 #1 | ||||||
com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a-dns.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | d-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | f-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | h-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | j-dns.pl ⚠️ Not in parent delegation | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1786689149 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
●NSd.ns1.pl2026-08-07 → 2026-08-14 · 3 obs
● 2026-08-07 09:54:50
● 2026-08-14 19:17:06
●NSd.ns2.pl2026-08-07 → 2026-08-14 · 3 obs
● 2026-08-07 09:54:50
● 2026-08-14 19:17:06
○NSns1.premium.pl2015-06-27 → 2016-02-11 · 4 obs
● 2016-02-11 05:00:12
○ 2016-09-17 07:48:48
○ 2026-08-14 19:17:06
○NSns2.premium.pl2015-06-27 → 2016-02-11 · 4 obs
● 2016-02-11 05:00:12
○ 2016-09-17 07:48:48
○ 2026-08-14 19:17:06
○NSns3.biznes-host.pl2016-09-17 → 2017-04-06 · 5 obs
● 2016-09-17 07:48:48
● 2017-04-06 18:49:34
○ 2026-08-07 09:54:50
○ 2026-08-14 19:17:06
○NSns4.biznes-host.pl2016-09-17 → 2017-04-06 · 5 obs
● 2016-09-17 07:48:48
● 2017-04-06 18:49:34
○ 2026-08-07 09:54:50
○ 2026-08-14 19:17:06
○MXmail.nitus.com.pl2016-09-17 → 2017-04-06 · 4 obs
● 2017-04-06 18:49:34
○ 2026-08-07 09:54:50
○ 2026-08-14 19:17:06
●MXmx1.progreso.pl2026-08-07 → 2026-08-14 · 3 obs
● 2026-08-07 09:54:50
● 2026-08-14 19:17:06
●MXmx2.progreso.pl2026-08-07 → 2026-08-14 · 3 obs
● 2026-08-07 09:54:50
● 2026-08-14 19:17:06
●MXmx3.progreso.pl2026-08-07 → 2026-08-14 · 3 obs
● 2026-08-07 09:54:50
● 2026-08-14 19:17:06
○A188.128.255.2512015-06-27 → 2016-02-11 · 4 obs
● 2016-02-11 05:00:12
○ 2016-09-17 07:48:48
○ 2026-08-14 19:17:06
●A77.65.215.12026-08-07 → 2026-08-14 · 3 obs
● 2026-08-07 09:54:50
● 2026-08-14 19:17:06
○A91.234.146.1772016-09-17 → 2017-04-06 · 5 obs
● 2016-09-17 07:48:48
● 2017-04-06 18:49:34
○ 2026-08-07 09:54:50
○ 2026-08-14 19:17:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| nitus.com.pl | d.ns1.pl, d.ns2.pl | - |
✅ Authoritative Response
Server:77.65.215.254
NS records: d.ns1.pl, d.ns2.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nitus.com.pl (unsigned zone)
⏱️ Timing
Total: 1025ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.65.215.1 |
| NS | 2 | d.ns1.pl, d.ns2.pl |
| MX | 3 | mx1.progreso.pl (pri: 1), mx2.progreso.pl (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.progreso.pl -all |
| SOA | 1 | d.ns1.pl hostmaster.konta.pl |
Analysis
IP Addresses
nitus.com.pl has exactly one IP address — 77.65.215.1.
dachbud.slask.pl, stachowska.pl, informator-365.eu plus two other host names have IP numbers in common with nitus.com.pl.
Name Servers
nitus.com.pl is delegated to two name servers: d.ns1.pl and d.ns2.pl.
The name server configuration of nitus.com.pl is shared with other domains, for instance andrzejpalczynski.dtl.pl, triathlonstrykow.pl, paul-p.de and two others.
d.ns1.pl resolves to 77.65.215.253. d.ns2.pl resolves to 77.65.215.254. Both host names point to a single IP number.
Mail Servers
nitus.com.pl uses three mail servers — mx1.progreso.pl, mx2.progreso.pl and mx3.progreso.pl.
At least some of the mail servers used by nitus.com.pl are shared with other domains: conferencebeer.com, e-delta.pl, f650gs.pl and two others among them.
mx1.progreso.pl resolves to 77.65.212.15, while mx2.progreso.pl and mx3.progreso.pl both resolve to 77.65.212.16.
mx2.progreso.pl and mx3.progreso.pl are host names that each point to 77.65.212.16 IP addresses.