techtools.pl - dns.ninja
techtools.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.186.225.115🇵🇱 NFB-AS81.186.224.0/20 Digital Media Technology Sp. z o.o. | ||||||
| PTR | pl-225-115.rgb365.eu | ||||||
| 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 | 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 | 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.techtools.pl ⭐ | ||||||
| A | 81.186.226.115🇵🇱 NFB-AS81.186.224.0/20 Digital Media Technology Sp. z o.o. | ||||||
| PTR | mail-226-115.rgb365.eu | ||||||
| TXT | v=spf1 include:_spf.rgb365.eu ~all | ||||||
| SOA | ns12.rgb365.euzbmach@o2.pl 2026-05-04 #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=1782628252 | ||||||
Subdomains
mail.techtools.pl |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns1.spider.pl2015-05-09 → 2019-03-20 · 4 obs
● 2019-03-20 22:59:12
○ 2026-03-27 13:15:12
○ 2026-06-28 11:01:14
○NSns1.harapan.pl2015-05-09 → 2019-03-20 · 4 obs
● 2019-03-20 22:59:12
○ 2026-03-27 13:15:12
○ 2026-06-28 11:01:14
●NSns11.rgb365.eu2026-03-27 → 2026-06-28 · 3 obs
● 2026-03-27 13:15:12
● 2026-06-28 11:01:14
●NSns12.rgb365.eu2026-03-27 → 2026-06-28 · 3 obs
● 2026-03-27 13:15:12
● 2026-06-28 11:01:14
●NSns13.rgb365.eu2026-03-27 → 2026-06-28 · 3 obs
● 2026-03-27 13:15:12
● 2026-06-28 11:01:14
○NSns2.harapan.pl2015-05-09 → 2019-03-20 · 4 obs
● 2019-03-20 22:59:12
○ 2026-03-27 13:15:12
○ 2026-06-28 11:01:14
●MXmail.techtools.pl2026-03-27 → 2026-06-28 · 3 obs
● 2026-03-27 13:15:12
● 2026-06-28 11:01:14
○MXmx.techtools.pl2015-05-09 → 2019-03-20 · 4 obs
● 2019-03-20 22:59:12
○ 2026-03-27 13:15:12
○ 2026-06-28 11:01:14
●A81.186.225.1152026-03-27 → 2026-06-28 · 3 obs
● 2026-03-27 13:15:12
● 2026-06-28 11:01:14
○A93.157.100.772015-05-09 → 2019-03-20 · 4 obs
● 2019-03-20 22:59:12
○ 2026-03-27 13:15:12
○ 2026-06-28 11:01:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| techtools.pl | ns12.rgb365.eu, ns11.rgb365.eu | - |
✅ Authoritative Response
Server:83.143.131.250
NS records: ns12.rgb365.eu, ns11.rgb365.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techtools.pl (unsigned zone)
⏱️ Timing
Total: 904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.186.225.115 |
| NS | 3 | ns11.rgb365.eu, ns13.rgb365.eu... |
| MX | 1 | mail.techtools.pl (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.rgb365.eu ~all |
| SOA | 1 | ns12.rgb365.eu zbmach.o2.pl |
Analysis
Hierarchy
mail.techtools.pl is a subdomain of techtools.pl.
IP Addresses
techtools.pl directs to one IP number, which is 81.186.225.115.
Among the host names that share IP numbers with techtools.pl are ateh.com.pl, przedszkolekrakow.pl, archnet.pl and two others.
Name Servers
techtools.pl is delegated to three name servers: ns11.rgb365.eu, ns12.rgb365.eu and ns13.rgb365.eu.
The name servers of techtools.pl overlap at least partially with those of other domains — among them pinconsulting.pl, antczakm.pl, el-konto.pl and two more.
ns11.rgb365.eu, ns12.rgb365.eu and ns13.rgb365.eu each resolve to a single IP address: ns11.rgb365.eu resolves to 83.143.131.250, ns12.rgb365.eu resolves to 83.143.132.250 and ns13.rgb365.eu resolves to 83.143.134.250.
Mail Servers
techtools.pl routes its mail through a single mail server, mail.techtools.pl.
mail.techtools.pl resolves to a single IP number: 81.186.226.115.