proedu.pl - robtex.com
proedu.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=2510142357 | ||||||
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=1775889300 | ||||||
Subdomains
Same first word
proedu.eu |
proedu.sk |
proedu.com.br |
proedu.cn |
proedu.sg |
proedu.by |
proedu.us |
proedu.pro |
proedu.org |
proedu.de |
proedu.fi |
proedu.com |
proedu.pl |
proedu.ro |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.aftermarket.pl2026-04-03 → 2026-04-12 · 3 obs
● 2026-04-03 22:52:34
● 2026-04-12 04:25:42
○NSns1.aftermarket2.pl2019-03-31 → 2019-03-31 · 3 obs
○ 2026-04-03 22:52:34
○ 2026-04-12 04:25:42
●NSns2.aftermarket.pl2026-04-03 → 2026-04-12 · 3 obs
● 2026-04-03 22:52:34
● 2026-04-12 04:25:42
○NSns2.aftermarket2.pl2019-03-31 → 2019-03-31 · 3 obs
○ 2026-04-03 22:52:34
○ 2026-04-12 04:25:42
●MXblackhole.aftermarket.pl2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 04:25:42
●A185.253.212.222026-04-03 → 2026-04-12 · 3 obs
● 2026-04-03 22:52:34
● 2026-04-12 04:25:42
○A212.91.6.582015-07-05 → 2017-02-17 · 4 obs
● 2017-02-17 12:58:22
○ 2019-03-31 01:09:08
○ 2026-04-12 04:25:42
○A212.91.7.332015-07-05 → 2017-02-17 · 4 obs
● 2017-02-17 12:58:22
○ 2019-03-31 01:09:08
○ 2026-04-12 04:25:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| proedu.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: 405ms | 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
Hierarchy
proedu.pl is a parent of mail.proedu.pl and www.proedu.pl.
IP Addresses
proedu.pl points to a single IP number: 185.253.212.22.
Other host names, for instance mail.domex-domy.pl, 185a49b15c248.greendata.pl, pl.conway.pl, mailhost.cosmeo.pl and 2566e4c402a0.sfis.pl share IP numbers with proedu.pl.
Name Servers
Delegation for proedu.pl rests with two name servers, ns1.aftermarket.pl and ns2.aftermarket.pl.
proedu.pl shares the same name server setup as other domains, including olejak.pl, domzcharakterem.pl, arsdewocjonalia.pl, ojd.pl and asysta.pl.
proedu.pl shares name servers with other domains at least partially, for example mebelkowo.pl.
Host names with one IP number: ns1.aftermarket.pl points to 185.253.213.10; ns2.aftermarket.pl points to 185.253.214.10.
Mail Servers
proedu.pl is handled by a single mail server, blackhole.aftermarket.pl.
proedu.pl uses the same mail server configuration as other domains, such as gabinetkosmetyczny.pl, zorganizuje.pl, cogito.edu.pl, chz.pl and doplo.de.
blackhole.aftermarket.pl points to a single IP: 185.237.29.29.