techtutor.pl - dns.ninja
techtutor.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.78.66.230🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s132.cyber-folks.pl | ||||||
| NS | ns1.cyberfolks.pl ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | ns1.futurehost.pl ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | ns2.cyberfolks.pl ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns2.futurehost.pl ⚠️ Not in zone NS records | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns3.cyberfolks.pl ⚠️ Not in parent delegation | ||||||
| A | 94.152.254.161🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns3.cyberfolks.pl | ||||||
| MX | mail.techtutor.pl ⭐ | ||||||
| A | 195.78.66.230🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s132.cyber-folks.pl | ||||||
| TXT | v=spf1 include:_spf.mlsend.com a mx include:_spf.cyberfolks.pl -all | ||||||
| SOA | ns1.cyberfolks.pladmin@futurehost.pl 2023-11-16 #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=1783146714 | ||||||
Previously MX for
techtutor.pl |
Subdomains
mail.techtutor.pl |
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
●NSns1.cyberfolks.pl2026-02-20 → 2026-07-04 · 6 obs
● 2026-02-20 06:56:12
● 2026-03-08 06:50:50
○ 2026-04-05 02:38:00
● 2026-06-06 17:23:12
● 2026-07-04 15:35:44
●NSns1.futurehost.pl2017-06-09 → 2026-07-04 · 3 obs
● 2017-06-09 13:13:30
● 2026-07-04 15:35:44
○NSns1.nazwa.pl2015-06-14 → 2016-11-26 · 4 obs
● 2016-11-26 19:15:32
○ 2017-06-09 13:13:30
○ 2026-07-04 15:35:44
●NSns2.cyberfolks.pl2026-02-20 → 2026-07-04 · 6 obs
● 2026-02-20 06:56:12
● 2026-03-08 06:50:50
○ 2026-04-05 02:38:00
● 2026-06-06 17:23:12
● 2026-07-04 15:35:44
●NSns2.futurehost.pl2017-06-09 → 2026-07-04 · 3 obs
● 2017-06-09 13:13:30
● 2026-07-04 15:35:44
○NSns2.nazwa.pl2015-06-14 → 2016-11-26 · 4 obs
● 2016-11-26 19:15:32
○ 2017-06-09 13:13:30
○ 2026-07-04 15:35:44
●NSns3.cyberfolks.pl2026-02-20 → 2026-07-04 · 6 obs
● 2026-02-20 06:56:12
● 2026-03-08 06:50:50
○ 2026-04-05 02:38:00
● 2026-06-06 17:23:12
● 2026-07-04 15:35:44
○NSns3.nazwa.pl2015-06-14 → 2016-11-26 · 4 obs
● 2016-11-26 19:15:32
○ 2017-06-09 13:13:30
○ 2026-07-04 15:35:44
●MXmail.techtutor.pl2017-06-09 → 2026-07-04 · 6 obs
● 2017-06-09 13:13:30
● 2026-03-08 06:50:50
○ 2026-04-05 02:38:00
● 2026-06-06 17:23:12
● 2026-07-04 15:35:44
○MXtechtutor.pl2015-06-14 → 2016-11-26 · 4 obs
● 2016-11-26 19:15:32
○ 2017-06-09 13:13:30
○ 2026-07-04 15:35:44
●A195.78.66.2302026-02-20 → 2026-07-04 · 6 obs
● 2026-02-20 06:56:12
● 2026-03-08 06:50:50
○ 2026-04-05 02:38:00
● 2026-06-06 17:23:12
● 2026-07-04 15:35:44
○A85.128.157.2482015-06-14 → 2016-11-26 · 4 obs
● 2016-11-26 19:15:32
○ 2017-06-09 13:13:30
○ 2026-07-04 15:35:44
○A91.244.71.1722017-06-09 → 2017-06-09 · 4 obs
● 2017-06-09 13:13:30
○ 2026-02-20 06:56:12
○ 2026-07-04 15:35:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, j-dns.pl, h-dns.pl, f-dns.pl... | - |
| techtutor.pl | ns1.futurehost.pl, ns2.futurehost.pl | 2 records |
✅ Authoritative Response
Server:94.152.254.111
NS records: ns1.futurehost.pl, ns2.futurehost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techtutor.pl (unsigned zone)
⏱️ Timing
Total: 348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.78.66.230 |
| NS | 3 | ns3.cyberfolks.pl, ns2.cyberfolks.pl... |
| MX | 1 | mail.techtutor.pl (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.mlsend.com a mx incl |
| SOA | 1 | ns1.cyberfolks.pl admin.futurehost.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.futurehost.pl, ns2.futurehost.pl)
Analysis
Hierarchy
mail.techtutor.pl is delegated beneath techtutor.pl.
IP Addresses
techtutor.pl directs to one IP number, which is 195.78.66.230.
Among the host names that share IP numbers with techtutor.pl are consensus.pl, ftp.questing.pl, www.tako-myjnia.pl and two others.
Name Servers
The authoritative name servers for techtutor.pl are ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl and two others.
There is at least partial name server overlap between techtutor.pl and other domains — wple.net, savpol.pl, partom.pl and two more among them.
These name servers regularly appear alongside ns1.futurehost.pl, ns2.futurehost.pl, ns3.futurehost.pl and 4 other name servers in NS record sets.
Hosts that resolve to one IP address:
ns1.cyberfolks.pl resolves to 94.152.254.111.
ns2.cyberfolks.pl resolves to 94.152.255.111.
ns3.cyberfolks.pl resolves to 94.152.254.161.
ns1.futurehost.pl resolves to 94.152.254.111.
ns2.futurehost.pl resolves to 94.152.255.111.
The host names ns1.cyberfolks.pl and ns1.futurehost.pl both resolve to 94.152.254.111 IP addresses.
The host names ns2.cyberfolks.pl and ns2.futurehost.pl both resolve to 94.152.255.111 IP addresses.
Mail Servers
techtutor.pl routes its mail through a single mail server, mail.techtutor.pl.
mail.techtutor.pl points to one IP number — 195.78.66.230.