billboard7.com - robtex.com
billboard7.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.78.67.19🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s151.cyber-folks.pl | ||||||
| NS | dns11.linuxpl.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | dns1.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | dns2.linuxpl.com ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns11.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| MX | mail.billboard7.com ⭐ | ||||||
| A | 195.78.67.19🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s151.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:spf.linuxpl.com ip4:195.78.67.19 ~all | ||||||
| SOA | dns1.linuxpl.comhostmaster@billboard7.com 2023-11-21 #1 | ||||||
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=1771291435 | ||||||
Subdomains
mail.billboard7.com |
Same first word
billboard7.com |
DNS History
7 records (6 active, 1 former)
●NSdns1.linuxpl.com2026-03-20 → 2026-03-20 · 3 obs
● 2026-03-20 21:17:26
● 2026-03-20 21:17:28
●NSdns11.linuxpl.com2018-06-22 → 2026-03-20 · 2 obs
● 2026-03-20 21:17:28
●NSdns2.linuxpl.com2026-03-20 → 2026-03-20 · 3 obs
● 2026-03-20 21:17:26
● 2026-03-20 21:17:28
●NSns11.linuxpl.com2018-06-22 → 2026-03-20 · 2 obs
● 2026-03-20 21:17:28
●MXmail.billboard7.com2018-06-22 → 2026-03-20 · 2 obs
● 2026-03-20 21:17:28
●A195.78.67.192026-03-20 → 2026-03-20 · 3 obs
● 2026-03-20 21:17:26
● 2026-03-20 21:17:28
○A46.4.74.1552018-06-22 → 2018-06-22 · 3 obs
○ 2026-03-20 21:17:26
○ 2026-03-20 21:17:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| billboard7.com | dns11.linuxpl.com, ns11.linuxpl.com | 2 records |
✅ Authoritative Response
Server: 94.152.255.111
NS records: dns11.linuxpl.com, ns11.linuxpl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for billboard7.com (unsigned zone)
⏱️ Timing
Total: 702ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.78.67.19 |
| NS | 2 | dns2.linuxpl.com, dns1.linuxpl.com |
| MX | 1 | mail.billboard7.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.linuxpl.com ip4: |
| SOA | 1 | dns1.linuxpl.com hostmaster.billboard7.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns11.linuxpl.com, ns11.linuxpl.com)
Analysis
Hierarchy
billboard7.com is the parent of mail.billboard7.com.
IP Addresses
billboard7.com resolves to a single IP address: 195.78.67.19.
Other host names including mail.intmar.eu, mbud.pl, mail.klikaniewreklamy.com, mail.schodysochaczew.pl and mail.hangat.pl share IP numbers with billboard7.com.
Name Servers
billboard7.com is delegated to four name servers: dns11.linuxpl.com, dns1.linuxpl.com, dns2.linuxpl.com and ns11.linuxpl.com.
billboard7.com at least partially shares name servers with other domains, including as-el.pl, biomist.pl, termwall.eu, raz.company and papierosyforum.pl.
These name servers are typically used together with the name servers dns3.linuxpl.com, ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl, dns12.linuxpl.com, ns12.linuxpl.com, dns10.linuxpl.com, ns10.linuxpl.com, ns9.linuxpl.com and dns9.linuxpl.com.
Host names with one IP number:
dns11.linuxpl.com points to 94.152.255.111.
dns1.linuxpl.com points to 94.152.254.111.
dns2.linuxpl.com points to 94.152.255.111.
ns11.linuxpl.com points to 94.152.254.111.
Host names pointing to 94.152.255.111: dns11.linuxpl.com and dns2.linuxpl.com.
Host names pointing to 94.152.254.111: dns1.linuxpl.com and ns11.linuxpl.com.
Mail Servers
billboard7.com is handled by a single mail server, mail.billboard7.com.
mail.billboard7.com points to a single IP: 195.78.67.19.