czarkowski.info - robtex.com
czarkowski.info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 91.211.222.250🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting | ||||||
| PTR | server-ac250.rev.smarthost.pl | ||||||
| NS | dns2.smarthost.pl ⭐ | ||||||
| A | 2001:678:63c:0:9:c15d:580a:1🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting | ||||||
| PTR | server-ba10.rev6.smarthost.pl | ||||||
| A | 193.93.88.10🇵🇱 AS-SMARTHOST-PL193.93.88.0/22 TRUSTNET | ||||||
| PTR | server-ba10.rev.smarthost.pl | ||||||
| NS | dns.smarthost.pl | ||||||
| A | 2001:678:63c:0:9:5bd3:dc0a:1🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting | ||||||
| PTR | server-aa10.rev6.smarthost.pl | ||||||
| A | 91.211.220.10🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting | ||||||
| PTR | server-aa10.rev.smarthost.pl | ||||||
| NS | dns3.smarthost.pl | ||||||
| A | 2001:41d0:203:58c3:0:335b:1bc3:1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns3.smarthost.pl | ||||||
| A | 51.91.27.195🇫🇷 OVH51.91.0.0/16 | ||||||
| PTR | dns3.smarthost.pl | ||||||
| MX | czarkowski.info ⭐ 🔒 | ||||||
| A | 91.211.222.250🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting | ||||||
| PTR | server-ac250.rev.smarthost.pl | ||||||
| TXT | v=spf1 +a +mx +ip4:91.211.220.51 ~all | ||||||
| SOA | dns.smarthost.plsysadmin@smarthost.pl 2026-04-09 #1 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1776292749 | ||||||
MX for
czarkowski.info |
Subdomains
mail.czarkowski.info |
Same first word
czarkowski.pl |
czarkowski.info |
Similar names
DNS History
13 records (5 active, 8 former)
●NSdns.smarthost.pl2026-03-09 → 2026-04-15 · 3 obs
● 2026-03-09 07:10:24
● 2026-04-15 22:57:18
●NSdns2.smarthost.pl2026-03-09 → 2026-04-15 · 3 obs
● 2026-03-09 07:10:24
● 2026-04-15 22:57:18
●NSdns3.smarthost.pl2026-03-09 → 2026-04-15 · 3 obs
● 2026-03-09 07:10:24
● 2026-04-15 22:57:18
○NSns1.nazwa.pl2015-12-05 → 2017-11-19 · 5 obs
● 2015-12-05 03:06:36
● 2017-11-19 23:21:54
○ 2026-03-09 07:10:24
○ 2026-04-15 22:57:18
○NSns1.webion.pl2015-07-25 → 2015-07-25 · 3 obs
○ 2015-12-05 03:06:36
○ 2026-04-15 22:57:18
○NSns2.nazwa.pl2015-12-05 → 2017-11-19 · 5 obs
● 2015-12-05 03:06:36
● 2017-11-19 23:21:54
○ 2026-03-09 07:10:24
○ 2026-04-15 22:57:18
○NSns2.webion.pl2015-07-25 → 2015-07-25 · 3 obs
○ 2015-12-05 03:06:36
○ 2026-04-15 22:57:18
○NSns3.nazwa.pl2015-12-05 → 2017-11-19 · 5 obs
● 2015-12-05 03:06:36
● 2017-11-19 23:21:54
○ 2026-03-09 07:10:24
○ 2026-04-15 22:57:18
●MXczarkowski.info2015-12-05 → 2026-04-15 · 3 obs
● 2015-12-05 03:06:36
● 2026-04-15 22:57:18
○MXmail.czarkowski.info2015-07-25 → 2015-07-25 · 3 obs
○ 2015-12-05 03:06:36
○ 2026-04-15 22:57:18
○A188.116.33.1632015-07-25 → 2015-07-25 · 3 obs
○ 2015-12-05 03:06:36
○ 2026-04-15 22:57:18
○A85.128.204.932015-12-05 → 2017-11-19 · 5 obs
● 2015-12-05 03:06:36
● 2017-11-19 23:21:54
○ 2026-03-09 07:10:24
○ 2026-04-15 22:57:18
●A91.211.222.2502026-03-09 → 2026-04-15 · 3 obs
● 2026-03-09 07:10:24
● 2026-04-15 22:57:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| czarkowski.info | dns.smarthost.pl, dns3.smarthost.pl, dns2.smarthost.pl | - |
✅ Authoritative Response
Server:91.211.220.10
NS records: dns.smarthost.pl, dns3.smarthost.pl, dns2.smarthost.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2844ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.211.222.250 |
| NS | 3 | dns.smarthost.pl, dns3.smarthost.pl... |
| MX | 1 | czarkowski.info (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:91.211.220.51 ~all |
| SOA | 1 | dns.smarthost.pl sysadmin.smarthost.pl |
Analysis
Hierarchy
The parent of mail.czarkowski.info is czarkowski.info.
Mail Server Role
The mail server for czarkowski.info is czarkowski.info.
IP Addresses
czarkowski.info points to a single IP address: 91.211.222.250.
Other host names such as spawalnicy.pl, torent360.com, _dc-mx.e6ab7ea7eba8.ksopit.pl, carmine.pl and _dc-mx.fedc53c5e644.fishspot.pl share IPs with czarkowski.info.
Name Servers
czarkowski.info is delegated to three name servers: dns2.smarthost.pl, dns3.smarthost.pl and dns.smarthost.pl.
czarkowski.info at least partially shares name servers with other domains, for example silesianquilt.com, dach-rem.zgora.pl, galeriehandlowe.pl, kolektory.com and nexitel.net.
These name servers are often used with anycast2.smarthost.pl, anycast3.smarthost.pl, anycast.smarthost.pl, dns2.smarthost.eu and dns.smarthost.eu.
Host names with two IP numbers:
dns2.smarthost.pl points to 2001:678:63c:0:9:c15d:580a:1 and 193.93.88.10
dns3.smarthost.pl points to 2001:41d0:203:58c3:0:335b:1bc3:1 and 51.91.27.195
dns.smarthost.pl points to 2001:678:63c:0:9:5bd3:dc0a:1 and 91.211.220.10
Mail Servers
One mail server handles czarkowski.info; that server is czarkowski.info.
czarkowski.info points to a single IP number: 91.211.222.250.