centrumsms.com.pl - robtex.com
centrumsms.com.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=2501220533 | ||||||
com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a-dns.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | d-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | f-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | h-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | j-dns.pl ⚠️ Not in parent delegation | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1774683060 | ||||||
Subdomains
mail.centrumsms.com.pl |
Same first word
DNS History
11 records (4 active, 7 former)
●NSns1.aftermarket.pl2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:51:54
○NSns1.dropped.net.pl2016-06-30 → 2016-06-30 · 2 obs
○ 2026-03-28 10:51:54
○NSns1.dropped.pl2016-06-30 → 2016-06-30 · 2 obs
○ 2026-03-28 10:51:54
●NSns2.aftermarket.pl2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:51:54
○NSns2.dropped.pl2016-06-30 → 2016-06-30 · 2 obs
○ 2026-03-28 10:51:54
●MXblackhole.aftermarket.pl2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:51:54
○MXmail-lima.centrumsms.com.pl2016-06-30 → 2016-06-30 · 2 obs
○ 2026-03-28 10:51:54
●A185.253.212.222026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:51:54
○A212.91.6.582015-06-27 → 2017-03-13 · 5 obs
● 2016-02-10 05:26:50
○ 2016-06-30 09:29:42
● 2017-03-13 23:52:16
○ 2026-03-28 10:51:54
○A212.91.7.332015-06-27 → 2017-03-13 · 5 obs
● 2016-02-10 05:26:50
○ 2016-06-30 09:29:42
● 2017-03-13 23:52:16
○ 2026-03-28 10:51:54
○A216.8.179.242016-06-30 → 2016-06-30 · 4 obs
● 2016-06-30 09:29:42
○ 2017-03-13 23:52:16
○ 2026-03-28 10:51:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| centrumsms.com.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: 801ms | 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
centrumsms.com.pl is parent of mail.centrumsms.com.pl.
IP Addresses
centrumsms.com.pl points to a single IP: 185.253.212.22.
Other host names, for instance funway.pl, www.americasarmy.pl, pkokonto.pl, opny.pl and modulus.pl share IP numbers with centrumsms.com.pl.
Name Servers
centrumsms.com.pl's delegation is to two name servers ns1.aftermarket.pl and ns2.aftermarket.pl.
centrumsms.com.pl shares the same name server configuration as other domains, such as ohx.pl, nartyrezerwacje.pl, idalia.pl, 7lancer.pl and ppoz.com.pl.
centrumsms.com.pl shares name servers with other domains at least partially, for example hustler.pl.
Host names with a single IP:
ns1.aftermarket.pl resolves to 185.253.213.10.
ns2.aftermarket.pl resolves to 185.253.214.10.
Mail Servers
centrumsms.com.pl is served by a single mail server, blackhole.aftermarket.pl.
centrumsms.com.pl uses the same mail server setup as other domains such as nzs.bialystok.pl, rixa.pl, fitblog.com, itronic.pl and jasmina.pl.
blackhole.aftermarket.pl points to IP number 185.237.29.29.