optimabus.pl - dns.ninja
optimabus.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.208.164.63🇵🇱 CF-GDA185.208.164.0/24 | ||||||
| PTR | s63.cyber-folks.pl | ||||||
| NS | ns1.cyberfolks.pl ⭐ | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | ns2.cyberfolks.pl | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns3.cyberfolks.pl | ||||||
| A | 94.152.254.161🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns3.cyberfolks.pl | ||||||
| MX | mail.optimabus.pl ⭐ | ||||||
| A | 185.208.164.63🇵🇱 CF-GDA185.208.164.0/24 | ||||||
| PTR | s63.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:_spf.cyberfolks.pl -all | ||||||
| TXT | 699fc5df8253bf50fc10505a58f18a8537868af3d805c30d1ee0bad2dc448d0 | ||||||
| SOA | ns1.cyberfolks.plhostmaster@optimabus.pl 2026-01-31 #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=1783405918 | ||||||
Subdomains
mail.optimabus.pl |
Same first word
optimabus.pl |
optimabus.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.cyberfolks.pl2026-02-14 → 2026-07-07 · 3 obs
● 2026-02-14 23:38:14
● 2026-07-07 15:38:28
○NSns1.hekko.net.pl2020-03-12 → 2020-03-12 · 3 obs
○ 2026-02-14 23:38:14
○ 2026-07-07 15:38:28
●NSns2.cyberfolks.pl2026-02-14 → 2026-07-07 · 3 obs
● 2026-02-14 23:38:14
● 2026-07-07 15:38:28
○NSns2.hekko.net.pl2020-03-12 → 2020-03-12 · 3 obs
○ 2026-02-14 23:38:14
○ 2026-07-07 15:38:28
●NSns3.cyberfolks.pl2026-02-14 → 2026-07-07 · 3 obs
● 2026-02-14 23:38:14
● 2026-07-07 15:38:28
●MXmail.optimabus.pl2020-03-12 → 2026-07-07 · 7 obs
● 2026-02-22 22:34:50
○ 2026-03-09 10:04:26
● 2026-03-24 01:02:34
● 2026-04-29 17:01:10
○ 2026-05-08 18:05:52
● 2026-07-07 15:38:28
○A185.208.164.1512020-03-12 → 2020-03-12 · 3 obs
○ 2026-02-14 23:38:14
○ 2026-07-07 15:38:28
●A185.208.164.632026-02-14 → 2026-07-07 · 8 obs
● 2026-02-14 23:38:14
● 2026-02-22 22:34:50
○ 2026-03-09 10:04:26
● 2026-03-24 01:02:34
● 2026-04-29 17:01:10
○ 2026-05-08 18:05:52
● 2026-07-07 15:38:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, b-dns.pl, d-dns.pl, a-dns.pl... | - |
| optimabus.pl | ns2.cyberfolks.pl, ns3.cyberfolks.pl, ns1.cyberfolks.pl | 3 records |
✅ Authoritative Response
Server:94.152.255.111
NS records: ns2.cyberfolks.pl, ns3.cyberfolks.pl, ns1.cyberfolks.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimabus.pl (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.208.164.63 |
| NS | 3 | ns2.cyberfolks.pl, ns3.cyberfolks.pl... |
| MX | 1 | mail.optimabus.pl (pri: 10) |
| TXT | 2 | v=spf1 a mx include:_spf.cyberfolks.pl -, 699fc5df8253bf50fc10505a58f18a8537868af3 |
| SOA | 1 | ns1.cyberfolks.pl hostmaster.optimabus.p |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.cyberfolks.pl, ns2.cyberfolks.pl, ns1.cyberfolks.pl)
Analysis
Hierarchy
mail.optimabus.pl is delegated beneath optimabus.pl.
IP Addresses
optimabus.pl directs to one IP number, which is 185.208.164.63.
Among the host names that share IP numbers with optimabus.pl are mail.detale.com.pl, mail.documaven.com, ka-design.pl and two others.
Name Servers
optimabus.pl is served by three name servers: ns1.cyberfolks.pl, ns2.cyberfolks.pl and ns3.cyberfolks.pl.
There is at least partial name server overlap between optimabus.pl and other domains — livinghome-plytki.pl, taekwondo-greifswald.de, dokuman.pl and two more among them.
These name servers regularly appear alongside ns1.hekko.net.pl, ns2.hekko.net.pl, ns1.futurehost.pl and 5 other name servers in NS record sets.
ns1.cyberfolks.pl has IP address 94.152.254.111, ns2.cyberfolks.pl has IP address 94.152.255.111 and ns3.cyberfolks.pl has IP address 94.152.254.161 — one address each.
Mail Servers
optimabus.pl routes its mail through a single mail server, mail.optimabus.pl.
mail.optimabus.pl resolves to 185.208.164.63 and no other IP number.