ruby4d.net - robtex.com
ruby4d.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 146.103.45.170🇧🇪 CDNEXT146.103.45.0/24 | ||||||
| NS | ns1.ruby4d.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.ulltahhoosst.me ⚠️ Not in zone NS records | ||||||
| A | 146.103.45.170🇧🇪 CDNEXT146.103.45.0/24 | ||||||
| NS | ns2.ruby4d.net ⚠️ Not in parent delegation | ||||||
| NS | ns2.ulltahhoosst.me ⚠️ Not in zone NS records | ||||||
| A | 146.103.45.170🇧🇪 CDNEXT146.103.45.0/24 | ||||||
| MX | mail.ruby4d.net ⭐ | ||||||
| A | 146.103.45.170🇧🇪 CDNEXT146.103.45.0/24 | ||||||
| TXT | v=spf1 a mx ip4:146.103.45.170 ~all | ||||||
| SOA | ns1.ruby4d.nethostmaster@ruby4d.net serial=1 | ||||||
net
| 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=1790366999 | ||||||
Subdomains
mail.ruby4d.net |
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.ruby4d.net2026-09-13 → 2026-09-25 · 2 obs
● 2026-09-25 20:20:48
●NSns1.ulltahhoosst.me2026-09-13 → 2026-09-25 · 2 obs
● 2026-09-25 20:20:48
●NSns2.ruby4d.net2026-09-13 → 2026-09-25 · 2 obs
● 2026-09-25 20:20:48
●NSns2.ulltahhoosst.me2026-09-13 → 2026-09-25 · 2 obs
● 2026-09-25 20:20:48
●MXmail.ruby4d.net2026-09-13 → 2026-09-25 · 2 obs
● 2026-09-25 20:20:48
●A146.103.45.1702026-09-13 → 2026-09-25 · 2 obs
● 2026-09-25 20:20:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| ruby4d.net | ns2.ulltahhoosst.me, ns1.ulltahhoosst.me | - |
✅ Authoritative Response
Server:146.103.45.170
NS records: ns2.ulltahhoosst.me, ns1.ulltahhoosst.me
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruby4d.net (unsigned zone)
⏱️ Timing
Total: 1624ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.103.45.170 |
| NS | 2 | ns2.ruby4d.net, ns1.ruby4d.net |
| MX | 1 | mail.ruby4d.net (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:146.103.45.170 ~all |
| SOA | 1 | ns1.ruby4d.net hostmaster.ruby4d.net |
Analysis
Hierarchy
mail.ruby4d.net is delegated beneath ruby4d.net.
IP Addresses
ruby4d.net resolves to just one IP address, 146.103.45.170.
Two other host names, along with ns1.ulltahhoosst.me, lumi88.org and ns2.ulltahhoosst.me, also share IP numbers with ruby4d.net.
Name Servers
The NS records for ruby4d.net point to four name servers: ns1.ulltahhoosst.me, ns2.ulltahhoosst.me, ns1.ruby4d.net and ns2.ruby4d.net.
There is at least partial name server overlap between ruby4d.net and other domains — dul88.com, mild777.com, paragon123.com and two more among them.
ns1.ulltahhoosst.me resolves to 146.103.45.170; ns2.ulltahhoosst.me resolves to the same IP address, 146.103.45.170.
Both ns1.ulltahhoosst.me and ns2.ulltahhoosst.me resolve to 146.103.45.170 IP addresses each.
Mail Servers
The sole mail server for ruby4d.net is mail.ruby4d.net.
mail.ruby4d.net directs to just one IP number, 146.103.45.170.