blum24.pl - robtex.com
blum24.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.186.225.112🇵🇱 NFB-AS81.186.224.0/20 Digital Media Technology Sp. z o.o. | ||||||
| PTR | pl-225-112.rgb365.eu | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | mail.blum24.pl ⭐ | ||||||
| A | 81.186.226.112🇵🇱 NFB-AS81.186.224.0/20 Digital Media Technology Sp. z o.o. | ||||||
| PTR | mail-226-112.rgb365.eu | ||||||
| TXT | v=spf1 include:_spf.rgb365.eu ~all | ||||||
| SOA | ns11.rgb365.euwww@uti.pl 2025-11-19 #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=1774596751 | ||||||
Previously MX for
blum24.pl |
Subdomains
mail.blum24.pl |
Same first word
blum24.pl |
DNS History
11 records (5 active, 6 former)
○NSns1.nazwa.pl2015-06-24 → 2017-11-14 · 4 obs
● 2017-11-14 05:34:48
○ 2026-03-03 04:27:06
○ 2026-03-27 17:22:56
●NSns11.rgb365.eu2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 04:27:06
● 2026-03-27 17:22:56
●NSns12.rgb365.eu2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 04:27:06
● 2026-03-27 17:22:56
●NSns13.rgb365.eu2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 04:27:06
● 2026-03-27 17:22:56
○NSns2.nazwa.pl2015-06-24 → 2017-11-14 · 4 obs
● 2017-11-14 05:34:48
○ 2026-03-03 04:27:06
○ 2026-03-27 17:22:56
○NSns3.nazwa.pl2015-06-24 → 2017-11-14 · 4 obs
● 2017-11-14 05:34:48
○ 2026-03-03 04:27:06
○ 2026-03-27 17:22:56
○MXblum24.pl2015-06-24 → 2017-11-14 · 4 obs
● 2017-11-14 05:34:48
○ 2026-03-03 04:27:06
○ 2026-03-27 17:22:56
●MXmail.blum24.pl2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 04:27:06
● 2026-03-27 17:22:56
●A81.186.225.1122026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 04:27:06
● 2026-03-27 17:22:56
○A85.128.128.992016-12-06 → 2017-11-14 · 5 obs
● 2016-12-06 14:07:30
● 2017-11-14 05:34:48
○ 2026-03-03 04:27:06
○ 2026-03-27 17:22:56
○A85.128.134.2502015-06-24 → 2016-04-23 · 4 obs
● 2016-04-23 20:47:50
○ 2016-12-06 14:07:30
○ 2026-03-27 17:22:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| blum24.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 blum24.pl (unsigned zone)
⏱️ Timing
Total: 1323ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.186.225.112 |
| NS | 3 | ns11.rgb365.eu, ns13.rgb365.eu... |
| MX | 1 | mail.blum24.pl (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.rgb365.eu ~all |
| SOA | 1 | ns11.rgb365.eu www.uti.pl |
Analysis
Hierarchy
blum24.pl is the parent of mail.blum24.pl.
IP Addresses
blum24.pl points to a single IP number: 81.186.225.112.
other host names for instance gateway-polska.pl, dalubo.com.pl, novacopy.pl, bobeer.com and ba-car.pl share IP numbers with blum24.pl.
Name Servers
blum24.pl is delegated to three name servers: ns11.rgb365.eu, ns12.rgb365.eu and ns13.rgb365.eu.
blum24.pl at least partially shares name servers with other domains, for instance andar2.pl, bestlight.com.pl, wsie.pl, zputarpol.pl and amistat.pl.
Host names with one IP number:
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.
Mail Servers
blum24.pl is handled by a single mail server, mail.blum24.pl.
Host name mail.blum24.pl points to IP address 81.186.226.112.