optronics.pl - dns.ninja
optronics.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.200.47.182🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520047182.seohost-mail.eu | ||||||
| NS | ns1.microhost.pl ⭐ | ||||||
| A | 185.200.47.250🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520047250.seohost-mail.eu | ||||||
| A | 188.210.221.52🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18821022152.seohost-mail.eu | ||||||
| NS | ns2.microhost.pl | ||||||
| A | 188.210.221.179🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210221179.seohost-mail.eu | ||||||
| A | 188.210.223.253🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-188210223253.seohost-mail.eu | ||||||
| MX | optronics.pl ⭐ | ||||||
| A | 185.200.47.182🇵🇱 DATASPACE185.200.44.0/22 IPv4 route for PERSKIMEDIA Szymon Perski | ||||||
| PTR | host-18520047182.seohost-mail.eu | ||||||
| TXT | v=spf1 redirect=_spf-h22.microhost.pl | ||||||
| SOA | ns1.microhost.plhostmaster@optronics.pl 2025-12-08 #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=1783665234 | ||||||
MX for
optronics.pl |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.microhost.pl2026-03-25 → 2026-07-10 · 3 obs
● 2026-03-25 18:37:24
● 2026-07-10 23:06:28
○NSns1.nazwa.pl2020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-25 18:37:24
○ 2026-07-10 23:06:28
●NSns2.microhost.pl2026-03-25 → 2026-07-10 · 3 obs
● 2026-03-25 18:37:24
● 2026-07-10 23:06:28
○NSns2.nazwa.pl2020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-25 18:37:24
○ 2026-07-10 23:06:28
○NSns3.nazwa.pl2020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-25 18:37:24
○ 2026-07-10 23:06:28
●MXoptronics.pl2020-01-17 → 2026-07-10 · 2 obs
● 2026-07-10 23:06:28
●A185.200.47.1822026-03-25 → 2026-07-10 · 3 obs
● 2026-03-25 18:37:24
● 2026-07-10 23:06:28
○A85.128.207.802020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-25 18:37:24
○ 2026-07-10 23:06:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| optronics.pl | ns1.microhost.pl, ns2.microhost.pl | 4 records |
✅ Authoritative Response
Server:188.210.221.179
NS records: ns1.microhost.pl, ns2.microhost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optronics.pl (unsigned zone)
⏱️ Timing
Total: 423ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.200.47.182 |
| NS | 2 | ns1.microhost.pl, ns2.microhost.pl |
| MX | 1 | optronics.pl (pri: 0) |
| TXT | 1 | v=spf1 redirect=_spf-h22.microhost.pl |
| SOA | 1 | ns1.microhost.pl hostmaster.optronics.pl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.microhost.pl, ns2.microhost.pl, ns1.microhost.pl...)
Analysis
Mail Server Role
optronics.pl handles its own mail, functioning as its own mail server.
IP Addresses
optronics.pl resolves to just one IP address, 185.200.47.182.
Two other host names, along with www.komunikacjasuska.pl, mail.impregnat.pl and mail.autotapicer.net, also share IP numbers with optronics.pl.
Name Servers
optronics.pl is delegated to two name servers: ns1.microhost.pl and ns2.microhost.pl.
optronics.pl shares its NS records with other domains, for example podjastrzebiem.pl, drzewosfera.pl, h2.microhost.pl and two others.
optronics.pl shares at least some of its name servers with other domains, including art-rama.pl, germanika.info, e-zakupy.pl and two others.
These name servers are frequently seen alongside ns1.seohost.pl, ns2.seohost.pl, ns1.mx4.pl and 3 other name servers.
ns1.microhost.pl and ns2.microhost.pl each resolve to two IP addresses: ns1.microhost.pl points to 185.200.47.250 and 188.210.221.52, while ns2.microhost.pl points to 188.210.221.179 and 188.210.223.253.
Mail Servers
optronics.pl is served by just one mail server: optronics.pl.
optronics.pl resolves to a single IP number: 185.200.47.182.