ittech.com.pl - dns.ninja
ittech.com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.55.252.46🇵🇱 NETARTGROUP77.55.252.0/23 | ||||||
| PTR | s12-cp.o12.pl | ||||||
| NS | ns1.o12.pl ⭐ | ||||||
| A | 77.55.252.254🇵🇱 NETARTGROUP77.55.252.0/23 | ||||||
| PTR | ns1.o12.pl | ||||||
| NS | ns2.o12.pl | ||||||
| A | 77.55.253.254🇵🇱 NETARTGROUP77.55.252.0/23 | ||||||
| PTR | ns2.o12.pl | ||||||
| MX | ittech.com.pl ⭐ | ||||||
| A | 77.55.252.46🇵🇱 NETARTGROUP77.55.252.0/23 | ||||||
| PTR | s12-cp.o12.pl | ||||||
| TXT | v=spf1 +a +mx +ip4:77.55.252.46 +ip4:77.55.252.62 +ip4:77.55.252.82 +ip4:77.5... | ||||||
| SOA | ns1.o12.pladmin@s12-cp.o12.pl 2026-07-08 #0 | ||||||
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=1784269859 | ||||||
MX for
ittech.com.pl |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.o12.pl2019-01-02 → 2026-07-17 · 3 obs
● 2019-01-02 04:29:02
● 2026-07-17 09:42:24
●NSns2.o12.pl2019-01-02 → 2026-07-17 · 3 obs
● 2019-01-02 04:29:02
● 2026-07-17 09:42:24
○NSns7.20host.pl2015-05-08 → 2017-03-15 · 4 obs
● 2017-03-15 09:41:50
○ 2019-01-02 04:29:02
○ 2026-07-17 09:42:24
○NSns8.20host.pl2015-05-08 → 2017-03-15 · 4 obs
● 2017-03-15 09:41:50
○ 2019-01-02 04:29:02
○ 2026-07-17 09:42:24
●MXittech.com.pl2015-05-08 → 2026-07-17 · 5 obs
● 2026-02-26 17:41:36
○ 2026-04-01 12:50:14
● 2026-05-13 16:05:20
● 2026-07-17 09:42:24
○A176.9.197.2412015-05-08 → 2017-03-15 · 4 obs
● 2017-03-15 09:41:50
○ 2019-01-02 04:29:02
○ 2026-07-17 09:42:24
○A77.55.252.1362019-01-02 → 2019-01-02 · 4 obs
● 2019-01-02 04:29:02
○ 2026-02-26 17:41:36
○ 2026-07-17 09:42:24
●A77.55.252.462026-02-26 → 2026-07-17 · 5 obs
● 2026-02-26 17:41:36
○ 2026-04-01 12:50:14
● 2026-05-13 16:05:20
● 2026-07-17 09:42:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| ittech.com.pl | ns1.o12.pl, ns2.o12.pl | - |
✅ Authoritative Response
Server:77.55.252.254
NS records: ns1.o12.pl, ns2.o12.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ittech.com.pl (unsigned zone)
⏱️ Timing
Total: 787ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.55.252.46 |
| NS | 2 | ns2.o12.pl, ns1.o12.pl |
| MX | 1 | ittech.com.pl (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:77.55.252.46 +ip4:77. |
| SOA | 1 | ns1.o12.pl admin.s12-cp.o12.pl |
Analysis
Mail Server Role
ittech.com.pl handles its own mail, functioning as its own mail server.
IP Addresses
ittech.com.pl resolves to just one IP address, 77.55.252.46.
Two other host names, along with energyquest.pl, poczta.biblioteka.elk.pl and bildpresse.pl, also share IP numbers with ittech.com.pl.
Name Servers
ittech.com.pl has two authoritative name servers — ns1.o12.pl and ns2.o12.pl.
ittech.com.pl shares its NS records with other domains, for example mtransport.pl, kurdishstudies.pl, solidarnosckwbkonin.pl and two others.
There is at least partial name server overlap between ittech.com.pl and other domains — balsa.pl, cementwapnobeton.pl, abc-media.pl and two more among them.
These name servers frequently co-occur with the name servers ns1.prothost.com and ns2.prothost.com.
ns1.o12.pl → 77.55.252.254 and ns2.o12.pl → 77.55.253.254: one IP number per host name.
Mail Servers
ittech.com.pl is served by just one mail server: ittech.com.pl.
ittech.com.pl points to one IP number — 77.55.252.46.