diagnostics.pl - dns.ninja
diagnostics.pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.253.212.22🇵🇱 AS48707-OPS-PL185.253.212.0/24 | ||||||
| NS | ns1.aftermarket.pl ⭐ | ||||||
| A | 185.253.213.10🇵🇱 AS48707-OPS-PL185.253.213.0/24 | ||||||
| PTR | ns1.aftermarket.pl | ||||||
| NS | ns2.aftermarket.pl | ||||||
| A | 185.253.214.10🇵🇱 AS48707-OPS-PL185.253.214.0/24 | ||||||
| PTR | ns2.aftermarket.pl | ||||||
| MX | blackhole.aftermarket.pl ⭐ | ||||||
| A | 185.237.29.29🇵🇱 AS48707-OPS-PL185.237.29.0/24 | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.aftermarket.plkontakt@aftermarket.pl serial=2606031754 | ||||||
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=1783924415 | ||||||
Previously MX for
diagnostics.pl |
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
●NSns1.aftermarket.pl2026-06-13 → 2026-07-13 · 3 obs
● 2026-06-13 06:13:52
● 2026-07-13 21:38:08
○NSns1.nazwa.pl2017-04-03 → 2017-04-03 · 3 obs
○ 2026-02-20 23:00:16
○ 2026-07-13 21:38:08
○NSns1.premium.pl2026-02-20 → 2026-02-20 · 4 obs
● 2026-02-20 23:00:16
○ 2026-05-09 15:01:48
○ 2026-07-13 21:38:08
●NSns2.aftermarket.pl2026-06-13 → 2026-07-13 · 3 obs
● 2026-06-13 06:13:52
● 2026-07-13 21:38:08
○NSns2.nazwa.pl2017-04-03 → 2017-04-03 · 3 obs
○ 2026-02-20 23:00:16
○ 2026-07-13 21:38:08
○NSns2.premium.pl2026-02-20 → 2026-02-20 · 4 obs
● 2026-02-20 23:00:16
○ 2026-05-09 15:01:48
○ 2026-07-13 21:38:08
○NSns3.nazwa.pl2017-04-03 → 2017-04-03 · 3 obs
○ 2026-02-20 23:00:16
○ 2026-07-13 21:38:08
●MXblackhole.aftermarket.pl2026-06-13 → 2026-07-13 · 3 obs
● 2026-06-13 06:13:52
● 2026-07-13 21:38:08
○MXdiagnostics.pl2017-04-03 → 2017-04-03 · 3 obs
○ 2026-02-20 23:00:16
○ 2026-07-13 21:38:08
●A185.253.212.222026-06-13 → 2026-07-13 · 3 obs
● 2026-06-13 06:13:52
● 2026-07-13 21:38:08
○A188.128.255.2512026-02-20 → 2026-02-20 · 4 obs
● 2026-02-20 23:00:16
○ 2026-05-09 15:01:48
○ 2026-07-13 21:38:08
○A212.91.6.582015-07-26 → 2016-07-08 · 4 obs
● 2016-07-08 03:04:44
○ 2017-04-03 16:17:00
○ 2026-07-13 21:38:08
○A212.91.7.332015-07-26 → 2016-07-08 · 4 obs
● 2016-07-08 03:04:44
○ 2017-04-03 16:17:00
○ 2026-07-13 21:38:08
○A85.128.128.992017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 16:17:00
○ 2026-02-20 23:00:16
○ 2026-07-13 21:38:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| diagnostics.pl | ns1.aftermarket.pl, ns2.aftermarket.pl | - |
✅ Authoritative Response
Server:185.253.214.10
NS records: ns1.aftermarket.pl, ns2.aftermarket.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2195ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.253.212.22 |
| NS | 2 | ns2.aftermarket.pl, ns1.aftermarket.pl |
| MX | 1 | blackhole.aftermarket.pl (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.aftermarket.pl kontakt.aftermarket.p |
Analysis
IP Addresses
diagnostics.pl resolves to one IP address: 185.253.212.22.
ubierzsie.pl, 61-mo6-6.acn.waw.pl, zno.pl and two other host names share IP numbers with diagnostics.pl.
Name Servers
diagnostics.pl uses two name servers for its delegation: ns1.aftermarket.pl and ns2.aftermarket.pl.
diagnostics.pl uses the same name servers as several other domains — among them senti.pl, hildi.pl, 090.pl and two more.
ns1.aftermarket.pl directs to 185.253.213.10 and ns2.aftermarket.pl directs to 185.253.214.10; each host name points to exactly one IP number.
Mail Servers
Mail for diagnostics.pl is handled by a single mail server, blackhole.aftermarket.pl.
diagnostics.pl uses an identical mail server configuration to several other domains — among them lasel.pl, wklej.pl, lamato.pl and two more.
blackhole.aftermarket.pl directs to just one IP number, 185.237.29.29.