cer-rol.com - robtex.com
cer-rol.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.46.43.197🇵🇱 LERKINS-MNT195.46.40.0/22 Lerkins Group | ||||||
| PTR | fenrir.lerkins.com | ||||||
| NS | dns2.lerkins.com ⭐ | ||||||
| A | 195.46.43.195🇵🇱 LERKINS-MNT195.46.40.0/22 Lerkins Group | ||||||
| PTR | dns2.lerkins.com | ||||||
| NS | dns.lerkins.com | ||||||
| A | 195.46.43.194🇵🇱 LERKINS-MNT195.46.40.0/22 Lerkins Group | ||||||
| PTR | dns.lerkins.com | ||||||
| MX | mail.cer-rol.com ⭐ | ||||||
| A | 195.46.43.210🇵🇱 LERKINS-MNT195.46.40.0/22 Lerkins Group | ||||||
| PTR | smtpredirect.lerkins.com | ||||||
| SOA | dns.lerkins.comadmin@lerkins.com 2012-02-23 #6 | ||||||
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=1777042226 | ||||||
Subdomains
mail.cer-rol.com |
Same first word
cer-rol.com |
DNS History
4 records (4 active, 0 former)
●NSdns.lerkins.com2015-07-10 → 2026-04-24 · 3 obs
● 2015-07-10 20:23:04
● 2026-04-24 15:08:12
●NSdns2.lerkins.com2015-07-10 → 2026-04-24 · 3 obs
● 2015-07-10 20:23:04
● 2026-04-24 15:08:12
●MXmail.cer-rol.com2015-07-10 → 2026-04-24 · 3 obs
● 2015-07-10 20:23:04
● 2026-04-24 15:08:12
●A195.46.43.1972015-07-10 → 2026-04-24 · 3 obs
● 2015-07-10 20:23:04
● 2026-04-24 15:08:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cer-rol.com | dns.lerkins.com, dns2.lerkins.com | 2 records |
✅ Authoritative Response
Server:195.46.43.195
NS records: dns.lerkins.com, dns2.lerkins.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cer-rol.com (unsigned zone)
⏱️ Timing
Total: 360ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.46.43.197 |
| NS | 2 | dns.lerkins.com, dns2.lerkins.com |
| MX | 1 | mail.cer-rol.com (pri: 10) |
| SOA | 1 | dns.lerkins.com admin.lerkins.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns.lerkins.com, dns2.lerkins.com)
Analysis
Hierarchy
cer-rol.com is a parent of mail.cer-rol.com.
IP Addresses
cer-rol.com points to a single IP address: 195.46.43.197.
Other host names such as grandprojekt.com, fasteman.com, pletwonurkowanie.eu, dzielo.net and u-jakuba.com share IP numbers with cer-rol.com.
Name Servers
cer-rol.com is delegated to two name servers: dns2.lerkins.com and dns.lerkins.com.
cer-rol.com uses the same name server setup as other domains, including trans-kom.net, norbus.eu, tomasz-zamosc.com, agatbydgoszcz.com and metrotest.org.
Hostnames with a single IP
dns2.lerkins.com resolves to: 195.46.43.195.
dns.lerkins.com resolves to: 195.46.43.194.
Mail Servers
The mail server for cer-rol.com is mail.cer-rol.com.
Host mail.cer-rol.com points to IP 195.46.43.210.