krtech.pl - dns.ninja
krtech.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 119.12.22.59🇵🇱 TKPSA-AS119.12.22.0/24 | ||||||
| PTR | h36.i-host.pl | ||||||
| NS | ns1.i-host.pl ⭐ | ||||||
| A | 188.117.168.138🇵🇱 TKPSA-AS188.117.128.0/18 TKP S.A. LIR | ||||||
| PTR | ns1.i-host.pl | ||||||
| NS | ns2.i-host.pl | ||||||
| A | 188.117.168.139🇵🇱 TKPSA-AS188.117.128.0/18 TKP S.A. LIR | ||||||
| PTR | ns2.i-host.pl | ||||||
| MX | poczta.krtech.pl ⭐ | ||||||
| A | 119.12.22.59🇵🇱 TKPSA-AS119.12.22.0/24 | ||||||
| PTR | h36.i-host.pl | ||||||
| TXT | v=spf1 a mx include:spf.i-host.pl -all | ||||||
| SOA | ns1.i-host.plbiuro@i-host.pl 2022-10-20 #0 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1785566027 | ||||||
Previously MX for
krtech.pl |
Subdomains
poczta.krtech.pl |
Same first word
krtech.us |
krtech.co.kr |
krtech.it |
krtech.ru |
krtech.net |
krtech.biz |
krtech.de |
krtech.pl |
krtech.eu |
krtech.com |
krtech.org |
krtech.info |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.i-host.pl2026-03-18 → 2026-08-01 · 3 obs
● 2026-03-18 11:36:50
● 2026-08-01 22:14:22
○NSns1.nazwa.pl2015-07-05 → 2017-02-01 · 4 obs
● 2017-02-01 21:28:02
○ 2026-03-18 11:36:50
○ 2026-08-01 22:14:22
●NSns2.i-host.pl2026-03-18 → 2026-08-01 · 3 obs
● 2026-03-18 11:36:50
● 2026-08-01 22:14:22
○NSns2.nazwa.pl2015-07-05 → 2017-02-01 · 4 obs
● 2017-02-01 21:28:02
○ 2026-03-18 11:36:50
○ 2026-08-01 22:14:22
○NSns3.nazwa.pl2015-07-05 → 2017-02-01 · 4 obs
● 2017-02-01 21:28:02
○ 2026-03-18 11:36:50
○ 2026-08-01 22:14:22
○MXkrtech.pl2015-07-05 → 2017-02-01 · 4 obs
● 2017-02-01 21:28:02
○ 2026-03-18 11:36:50
○ 2026-08-01 22:14:22
●MXpoczta.krtech.pl2026-03-18 → 2026-08-01 · 3 obs
● 2026-03-18 11:36:50
● 2026-08-01 22:14:22
●A119.12.22.592026-03-18 → 2026-08-01 · 3 obs
● 2026-03-18 11:36:50
● 2026-08-01 22:14:22
○A85.128.211.1742015-07-05 → 2017-02-01 · 4 obs
● 2017-02-01 21:28:02
○ 2026-03-18 11:36:50
○ 2026-08-01 22:14:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| krtech.pl | ns1.i-host.pl, ns2.i-host.pl | 2 records |
✅ Authoritative Response
Server:188.117.168.139
NS records: ns1.i-host.pl, ns2.i-host.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krtech.pl (unsigned zone)
⏱️ Timing
Total: 1218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 119.12.22.59 |
| NS | 2 | ns1.i-host.pl, ns2.i-host.pl |
| MX | 1 | poczta.krtech.pl (pri: 0) |
| TXT | 1 | v=spf1 a mx include:spf.i-host.pl -all |
| SOA | 1 | ns1.i-host.pl biuro.i-host.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.i-host.pl, ns2.i-host.pl)
Analysis
Hierarchy
poczta.krtech.pl is a subdomain of krtech.pl.
IP Addresses
krtech.pl points to a single IP number: 119.12.22.59.
Additional host names — torby-saxon.pl, silovex.pl, mzblewski.pl and two others — share IP numbers with krtech.pl.
Name Servers
krtech.pl uses two name servers for its delegation: ns1.i-host.pl and ns2.i-host.pl.
krtech.pl shares its name server setup with other domains, including actlife.eu, kswes.pl, polishguide2012.pl and two others.
At least some of krtech.pl's name servers are also used by other domains, among them skarbusie.pl.
Both ns1.i-host.pl and ns2.i-host.pl have a single IP address each — ns1.i-host.pl resolves to 188.117.168.138 while ns2.i-host.pl resolves to 188.117.168.139.
Mail Servers
krtech.pl has one mail server: poczta.krtech.pl.
poczta.krtech.pl directs to just one IP number, 119.12.22.59.