zajchowski.com - robtex.com
zajchowski.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.242.239.19🇵🇱 HOMEPL-AS46.242.192.0/18 | ||||||
| PTR | cloudserver3187769-3187800.home.pl | ||||||
| NS | dns2.home.pl ⭐ | ||||||
| A | 2001:8d8:fe:53:6870::2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| A | 217.160.81.248🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| NS | dns.home.pl | ||||||
| A | 2001:8d8:fe:53:6870::1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| A | 217.160.80.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| NS | dns3.home.pl | ||||||
| A | 2607:f1c0:fe:53:185:132:34:251🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | dns3.home.pl | ||||||
| A | 185.132.34.251🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | dns3.home.pl | ||||||
| MX | zajchowski.com ⭐ | ||||||
| A | 46.242.239.19🇵🇱 HOMEPL-AS46.242.192.0/18 | ||||||
| PTR | cloudserver3187769-3187800.home.pl | ||||||
| TXT | v=spf1 mx a ptr ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1576187480 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776961206 | ||||||
MX for
zajchowski.com |
Same first word
zajchowski.com |
zajchowski.pl |
DNS History
11 records (5 active, 6 former)
●NSdns.home.pl2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 16:42:48
● 2026-04-23 16:31:38
●NSdns2.home.pl2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 16:42:48
● 2026-04-23 16:31:38
●NSdns3.home.pl2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 16:42:48
● 2026-04-23 16:31:38
○NSns1.gigalink.pl2015-08-11 → 2020-12-23 · 4 obs
● 2020-12-23 19:38:12
○ 2026-02-20 16:42:48
○ 2026-04-23 16:31:38
○NSns2.gigalink.pl2015-08-11 → 2020-12-23 · 4 obs
● 2020-12-23 19:38:12
○ 2026-02-20 16:42:48
○ 2026-04-23 16:31:38
○MXces.gigalink.pl2015-08-11 → 2016-06-23 · 4 obs
● 2016-06-23 17:49:12
○ 2017-07-07 23:03:54
○ 2026-04-23 16:31:38
○MXpoczta.gigalink.pl2017-07-07 → 2020-12-23 · 5 obs
● 2017-07-07 23:03:54
● 2020-12-23 19:38:12
○ 2026-02-20 16:42:48
○ 2026-04-23 16:31:38
●MXzajchowski.com2026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 16:42:48
● 2026-04-23 16:31:38
○A193.59.42.122017-07-07 → 2020-12-23 · 5 obs
● 2017-07-07 23:03:54
● 2020-12-23 19:38:12
○ 2026-02-20 16:42:48
○ 2026-04-23 16:31:38
○A217.153.147.802015-08-11 → 2016-06-23 · 4 obs
● 2016-06-23 17:49:12
○ 2017-07-07 23:03:54
○ 2026-04-23 16:31:38
●A46.242.239.192026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 16:42:48
● 2026-04-23 16:31:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| zajchowski.com | dns.home.pl, dns2.home.pl, dns3.home.pl | - |
✅ Authoritative Response
Server:185.132.34.251
NS records: dns.home.pl, dns2.home.pl, dns3.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zajchowski.com (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.242.239.19 |
| NS | 3 | dns2.home.pl, dns.home.pl... |
| MX | 1 | zajchowski.com (pri: 10) |
| TXT | 1 | v=spf1 mx a ptr ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
Analysis
Mail Server Role
zajchowski.com serves as the mail server for zajchowski.com.
IP Addresses
zajchowski.com resolves to one IP number: 46.242.239.19.
Other host names including cloudserver3187769-3187800.home.pl, martinpn.pl, serwer1920399.home.pl and chabo.pl share IP numbers with zajchowski.com.
Name Servers
zajchowski.com is delegated to three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.
zajchowski.com at least partially shares name servers with other domains, including cloudserver075915.home.pl, libertyn.eu, cloudserver036412.home.pl, cloudserver001601.home.pl and cloudserver016228.home.pl.
Host names with two IP numbers:
dns2.home.pl: 2001:8d8:fe:53:6870::2 and 217.160.81.248
dns3.home.pl: 2607:f1c0:fe:53:185:132:34:251 and 185.132.34.251
dns.home.pl: 2001:8d8:fe:53:6870::1 and 217.160.80.244
Mail Servers
zajchowski.com is handled by a single mail server, zajchowski.com.
Host name zajchowski.com resolves to a single IP: 46.242.239.19.