petrof.sk - robtex.com
petrof.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.161.175.128🇸🇰 AS-BENESTRA185.161.175.0/24 | ||||||
| PTR | host01.kudo.sk | ||||||
| NS | ns1.kudo.sk ⭐ | ||||||
| A | 185.161.175.128🇸🇰 AS-BENESTRA185.161.175.0/24 | ||||||
| PTR | host01.kudo.sk | ||||||
| NS | ns2.kudo.sk | ||||||
| A | 194.163.147.1🇩🇪 CONTABO194.163.128.0/18 | ||||||
| PTR | vmi608820.contaboserver.net | ||||||
| MX | petrof.sk ⭐ | ||||||
| A | 185.161.175.128🇸🇰 AS-BENESTRA185.161.175.0/24 | ||||||
| PTR | host01.kudo.sk | ||||||
| TXT | v=spf1 +a +mx +ip4:185.161.175.128 +ip4:92.240.248.128 ~all | ||||||
| SOA | ns1.kudo.skinfo@kupadomeny.sk 2017-12-15 #2 | ||||||
sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.tld.sk ⭐ | ||||||
| NS | e.tld.sk | ||||||
| NS | f.tld.sk | ||||||
| NS | g.tld.sk | ||||||
| NS | h.tld.sk | ||||||
| SOA | m.tld.skhostmaster@sk-nic.sk serial=2018580160 | ||||||
MX for
petrof.sk |
Same first word
petrof.fr |
petrof.cz |
petrof.jp |
petrof.com.au |
petrof.net |
petrof.ir |
petrof.ru |
petrof.com.tw |
petrof.org |
petrof.ch |
petrof.sk |
petrof.vn |
petrof.es |
petrof.com.pl |
petrof.pl |
petrof.nl |
petrof.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns.qxp.sk2015-06-14 → 2015-06-14 · 3 obs
○ 2015-10-27 23:17:06
○ 2026-07-17 14:02:40
○NSns1.hostmonster.com2016-09-13 → 2016-09-13 · 4 obs
● 2016-09-13 13:10:10
○ 2017-05-21 21:41:18
○ 2026-07-17 14:02:40
●NSns1.kudo.sk2017-05-21 → 2026-07-17 · 3 obs
● 2017-05-21 21:41:18
● 2026-07-17 14:02:40
○NSns2.hostmonster.com2016-09-13 → 2016-09-13 · 4 obs
● 2016-09-13 13:10:10
○ 2017-05-21 21:41:18
○ 2026-07-17 14:02:40
●NSns2.kudo.sk2017-05-21 → 2026-07-17 · 3 obs
● 2017-05-21 21:41:18
● 2026-07-17 14:02:40
○NSns2.qxp.sk2015-06-14 → 2015-06-14 · 3 obs
○ 2015-10-27 23:17:06
○ 2026-07-17 14:02:40
●MXpetrof.sk2016-09-13 → 2026-07-17 · 2 obs
● 2026-07-17 14:02:40
●A185.161.175.1282026-06-13 → 2026-07-17 · 3 obs
● 2026-06-13 05:33:28
● 2026-07-17 14:02:40
○A46.4.113.742015-06-14 → 2015-06-14 · 3 obs
○ 2015-10-27 23:17:06
○ 2026-07-17 14:02:40
○A74.220.215.2282016-09-13 → 2016-09-13 · 4 obs
● 2016-09-13 13:10:10
○ 2017-05-21 21:41:18
○ 2026-07-17 14:02:40
○A92.240.248.1282017-05-21 → 2017-05-21 · 4 obs
● 2017-05-21 21:41:18
○ 2026-06-13 05:33:28
○ 2026-07-17 14:02:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | f.tld.sk, h.tld.sk, e.tld.sk, g.tld.sk | 8 records |
| petrof.sk | ns1.kudo.sk, ns2.kudo.sk | 2 records |
✅ Authoritative Response
Server:194.163.147.1
NS records: ns1.kudo.sk, ns2.kudo.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for petrof.sk (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.161.175.128 |
| NS | 2 | ns2.kudo.sk, ns1.kudo.sk |
| MX | 1 | petrof.sk (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:185.161.175.128 +ip4: |
| SOA | 1 | ns1.kudo.sk info.kupadomeny.sk |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (f.tld.sk, f.tld.sk, h.tld.sk...)
Out-of-bailiwick: 2 (ns1.kudo.sk, ns2.kudo.sk)
Analysis
Mail Server Role
petrof.sk acts as its own mail server.
IP Addresses
petrof.sk points to a single IP number: 185.161.175.128.
Additional host names — policedogsk9.sk, obkladydlazby.sk, preventan.sk and two others — share IP numbers with petrof.sk.
Name Servers
petrof.sk uses two name servers for its delegation: ns1.kudo.sk and ns2.kudo.sk.
petrof.sk shares its name server setup with other domains, including ratanovy-nabytok.sk, moka.sk, hypernova.sk and two others.
At least some of petrof.sk's name servers are shared with other domains, for example warmacher.sk, baletka.sk, klb.sk and two more.
These name servers tend to be deployed in combination with the name servers ns1.kupadomeny.sk and ns2.kupadomeny.sk.
Each of ns1.kudo.sk and ns2.kudo.sk has one IP address: ns1.kudo.sk uses 185.161.175.128 and ns2.kudo.sk uses 194.163.147.1.
Mail Servers
petrof.sk has a single mail server: petrof.sk itself.
petrof.sk directs to just one IP number, 185.161.175.128.