izbor.pl - robtex.com
izbor.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.186.225.117🇵🇱 NFB-AS81.186.224.0/20 Digital Media Technology Sp. z o.o. | ||||||
| PTR | pl-225-117.rgb365.eu | ||||||
| NS | ns13.rgb365.eu ⭐ ⚠️ Not in parent delegation | ||||||
| A | 83.143.134.250🇵🇱 NFB-AS83.143.128.0/21 Network For Business Sp. z o.o. | ||||||
| PTR | 538f86fa.as35174.net | ||||||
| NS | ns11.rgb365.eu | ||||||
| A | 83.143.131.250🇵🇱 NFB-AS83.143.128.0/21 Network For Business Sp. z o.o. | ||||||
| PTR | 538f83fa.as35174.net | ||||||
| NS | ns12.rgb365.eu | ||||||
| A | 83.143.132.250🇵🇱 NFB-AS83.143.128.0/21 Network For Business Sp. z o.o. | ||||||
| PTR | 538f84fa.as35174.net | ||||||
| MX | mail.izbor.pl ⭐ | ||||||
| A | 81.186.226.117🇵🇱 NFB-AS81.186.224.0/20 Digital Media Technology Sp. z o.o. | ||||||
| PTR | mail-226-117.rgb365.eu | ||||||
| TXT | v=spf1 include:_spf.rgb365.eu ~all | ||||||
| SOA | ns13.rgb365.euizbor@onet.pl 2026-07-23 #2 | ||||||
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=1785220333 | ||||||
Subdomains
mail.izbor.pl |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns11.rgb365.eu2026-06-09 → 2026-07-28 · 3 obs
● 2026-06-09 23:09:52
● 2026-07-28 15:17:20
●NSns12.rgb365.eu2026-06-09 → 2026-07-28 · 3 obs
● 2026-06-09 23:09:52
● 2026-07-28 15:17:20
●NSns13.rgb365.eu2026-06-09 → 2026-07-28 · 3 obs
● 2026-06-09 23:09:52
● 2026-07-28 15:17:20
○NSns2.uti.com.pl2015-06-19 → 2017-04-18 · 4 obs
● 2017-04-18 09:35:42
○ 2026-06-09 23:09:52
○ 2026-07-28 15:17:20
○NSns3.uti.com.pl2015-06-19 → 2017-04-18 · 4 obs
● 2017-04-18 09:35:42
○ 2026-06-09 23:09:52
○ 2026-07-28 15:17:20
○MXmail.itsaas.pl2015-06-19 → 2015-06-19 · 3 obs
○ 2015-11-08 09:18:16
○ 2026-07-28 15:17:20
●MXmail.izbor.pl2026-06-09 → 2026-07-28 · 3 obs
● 2026-06-09 23:09:52
● 2026-07-28 15:17:20
○MXmx.dmtec.eu2015-11-08 → 2017-04-18 · 5 obs
● 2015-11-08 09:18:16
● 2017-04-18 09:35:42
○ 2026-06-09 23:09:52
○ 2026-07-28 15:17:20
●A81.186.225.1172026-06-09 → 2026-07-28 · 3 obs
● 2026-06-09 23:09:52
● 2026-07-28 15:17:20
○A83.143.132.22015-06-19 → 2017-04-18 · 4 obs
● 2017-04-18 09:35:42
○ 2026-06-09 23:09:52
○ 2026-07-28 15:17:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| izbor.pl | ns11.rgb365.eu, ns12.rgb365.eu | - |
✅ Authoritative Response
Server:83.143.132.250
NS records: ns11.rgb365.eu, ns12.rgb365.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for izbor.pl (unsigned zone)
⏱️ Timing
Total: 1954ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.186.225.117 |
| NS | 3 | ns12.rgb365.eu, ns13.rgb365.eu... |
| MX | 1 | mail.izbor.pl (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.rgb365.eu ~all |
| SOA | 1 | ns13.rgb365.eu izbor.onet.pl |
Analysis
Hierarchy
mail.izbor.pl is delegated beneath izbor.pl.
IP Addresses
izbor.pl resolves to just one IP address, 81.186.225.117.
Two other host names, along with mail.cichon.pl, eltom.waw.pl and mail.top-weld.pl, also share IP numbers with izbor.pl.
Name Servers
izbor.pl carries NS records delegating to ns11.rgb365.eu, ns12.rgb365.eu and ns13.rgb365.eu.
There is at least partial name server overlap between izbor.pl and other domains — uslugialpinistyczne.pl, travelgo.com.pl, ade-em.com.pl and two more among them.
ns11.rgb365.eu points to 83.143.131.250; ns12.rgb365.eu points to 83.143.132.250; ns13.rgb365.eu points to 83.143.134.250 — each hostname maps to exactly one IP address.
Mail Servers
The sole mail server for izbor.pl is mail.izbor.pl.
mail.izbor.pl carries a single IP number, which is 81.186.226.117.