rubyadv.com - dns.ninja
rubyadv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.40.173.194🇮🇹 ASSUPERNOVA89.40.172.0/22 Netsons Network | ||||||
| PTR | hostingweb65-194.netsons.net | ||||||
| NS | dns1.netsons.net ⭐ | ||||||
| A | 46.252.159.53🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | dns1.netsons.net | ||||||
| NS | dns2.netsons.net | ||||||
| A | 46.252.159.54🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | dns2.netsons.net | ||||||
| NS | dns3.netsons.net | ||||||
| A | 51.195.116.88🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | dns3.netsons.net | ||||||
| NS | dns4.netsons.net | ||||||
| A | 51.255.173.224🇫🇷 OVH51.254.0.0/15 | ||||||
| PTR | dns4.netsons.net | ||||||
| MX | mail.rubyadv.com ⭐ | ||||||
| A | 89.40.173.194🇮🇹 ASSUPERNOVA89.40.172.0/22 Netsons Network | ||||||
| PTR | hostingweb65-194.netsons.net | ||||||
| TXT | v=spf1 +a +mx ~all | ||||||
| SOA | dns1.netsons.netadmin@netsons.com 2023-06-20 #2 | ||||||
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=1788480785 | ||||||
Subdomains
mail.rubyadv.com |
Same first word
rubyadv.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSdns1.netsons.net2026-06-17 → 2026-09-04 · 2 obs
● 2026-09-04 00:28:24
●NSdns2.netsons.net2026-06-17 → 2026-09-04 · 2 obs
● 2026-09-04 00:28:24
●NSdns3.netsons.net2026-06-17 → 2026-09-04 · 2 obs
● 2026-09-04 00:28:24
●NSdns4.netsons.net2026-06-17 → 2026-09-04 · 2 obs
● 2026-09-04 00:28:24
●MXmail.rubyadv.com2026-06-17 → 2026-09-04 · 4 obs
○ 2026-09-02 20:12:38
● 2026-09-03 03:41:02
● 2026-09-04 00:28:24
●A89.40.173.1942026-06-17 → 2026-09-04 · 4 obs
○ 2026-09-02 20:12:38
● 2026-09-03 03:41:02
● 2026-09-04 00:28:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rubyadv.com | dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net | - |
✅ Authoritative Response
Server:46.252.159.53
NS records: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubyadv.com (unsigned zone)
⏱️ Timing
Total: 1005ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.40.173.194 |
| NS | 4 | dns2.netsons.net, dns4.netsons.net... |
| MX | 1 | mail.rubyadv.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx ~all |
| SOA | 1 | dns1.netsons.net admin.netsons.com |
Analysis
Hierarchy
mail.rubyadv.com is delegated beneath rubyadv.com.
IP Addresses
rubyadv.com resolves to just one IP address, 89.40.173.194.
Two other host names, along with ninoknows.com, mail.deltacomponents.it and mail.itagroup.info, also share IP numbers with rubyadv.com.
Name Servers
The NS records for rubyadv.com point to four name servers: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net and dns4.netsons.net.
There is at least partial name server overlap between rubyadv.com and other domains — bardettafruttidimare.com, toccasana.com, dns2.netsons.net and two more among them.
The hosts dns1.netsons.net, dns2.netsons.net, dns3.netsons.net and dns4.netsons.net all resolve to exactly one IP address each: 46.252.159.53, 46.252.159.54, 51.195.116.88 and 51.255.173.224 respectively.
Mail Servers
The sole mail server for rubyadv.com is mail.rubyadv.com.
mail.rubyadv.com resolves to 89.40.173.194 and no other IP number.