bestcomputer.pl - dns.ninja
bestcomputer.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=2602161733 | ||||||
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=1785134033 | ||||||
Subdomains
mail.bestcomputer.pl |
Same first word
bestcomputer.ro |
bestcomputer.ru |
bestcomputer.it |
bestcomputer.ca |
bestcomputer.com |
bestcomputer.com.mx |
bestcomputer.in |
bestcomputer.pl |
Similar names
DNS History
15 records (4 active, 11 former)
●NSns1.aftermarket.pl2026-06-09 → 2026-07-27 · 3 obs
● 2026-06-09 14:14:10
● 2026-07-27 22:38:18
○NSns1.go-green.pl2015-08-24 → 2017-03-25 · 4 obs
● 2017-03-25 07:03:52
○ 2020-03-09 00:58:02
○ 2026-07-27 22:38:18
○NSns1.namesystem.se2020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 00:58:02
○ 2026-06-09 14:14:10
○ 2026-07-27 22:38:18
●NSns2.aftermarket.pl2026-06-09 → 2026-07-27 · 3 obs
● 2026-06-09 14:14:10
● 2026-07-27 22:38:18
○NSns2.go-green.pl2015-08-24 → 2017-03-25 · 4 obs
● 2017-03-25 07:03:52
○ 2020-03-09 00:58:02
○ 2026-07-27 22:38:18
○NSns2.namesystem.se2020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 00:58:02
○ 2026-06-09 14:14:10
○ 2026-07-27 22:38:18
○NSns3.namesystem.se2020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 00:58:02
○ 2026-06-09 14:14:10
○ 2026-07-27 22:38:18
●MXblackhole.aftermarket.pl2026-06-09 → 2026-07-27 · 3 obs
● 2026-06-09 14:14:10
● 2026-07-27 22:38:18
○MXmail.bestcomputer.pl2015-08-24 → 2017-03-25 · 4 obs
● 2017-03-25 07:03:52
○ 2020-03-09 00:58:02
○ 2026-07-27 22:38:18
○MXmx01.glesys.se2020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 00:58:02
○ 2026-06-09 14:14:10
○ 2026-07-27 22:38:18
○MXmx02.glesys.se2020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 00:58:02
○ 2026-06-09 14:14:10
○ 2026-07-27 22:38:18
●A185.253.212.222026-06-09 → 2026-07-27 · 3 obs
● 2026-06-09 14:14:10
● 2026-07-27 22:38:18
○A193.234.0.42020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 00:58:02
○ 2026-06-09 14:14:10
○ 2026-07-27 22:38:18
○A217.153.60.542016-07-13 → 2017-03-25 · 5 obs
● 2016-07-13 00:56:14
● 2017-03-25 07:03:52
○ 2020-03-09 00:58:02
○ 2026-07-27 22:38:18
○A84.10.6.662015-08-24 → 2016-03-15 · 4 obs
● 2016-03-15 03:22:26
○ 2016-07-13 00:56:14
○ 2026-07-27 22:38:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| bestcomputer.pl | ns1.aftermarket.pl, ns2.aftermarket.pl | - |
✅ Authoritative Response
Server:185.253.213.10
NS records: ns1.aftermarket.pl, ns2.aftermarket.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 586ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.253.212.22 |
| NS | 2 | ns1.aftermarket.pl, ns2.aftermarket.pl |
| MX | 1 | blackhole.aftermarket.pl (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.aftermarket.pl kontakt.aftermarket.p |
Analysis
Hierarchy
bestcomputer.pl serves as the parent of mail.bestcomputer.pl.
IP Addresses
bestcomputer.pl has exactly one IP address — 185.253.212.22.
drukujcie.eu, uvu.pl, blackflow.pl plus two other host names have IP numbers in common with bestcomputer.pl.
Name Servers
Two name servers handle the delegation for bestcomputer.pl: ns1.aftermarket.pl and ns2.aftermarket.pl.
The name server configuration of bestcomputer.pl is shared with other domains, for instance strawbale.pl, tri-med.pl, psychologiawbiznesie.pl and two others.
bestcomputer.pl has a partial name server overlap with other domains — among them tonery.com and dobrepiekarniki.pl.
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
bestcomputer.pl uses one mail server — blackhole.aftermarket.pl.
The mail server setup of bestcomputer.pl matches that of other domains such as staromiejska.pl, cocoevents.pl, productlab.pl and two others.
blackhole.aftermarket.pl carries a single IP number, which is 185.237.29.29.