cdima.net - robtex.com
cdima.net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 130.251.21.56🇮🇹 ASGARR130.251.0.0/16 GENUANET | ||||||
| PTR | claudio.csita.unige.it | ||||||
| NS | claudio.csita.unige.it ⭐ | ||||||
| A | 130.251.21.56🇮🇹 ASGARR130.251.0.0/16 GENUANET | ||||||
| PTR | claudio.csita.unige.it | ||||||
| NS | sun.cisi.unige.it ⚠️ Not in zone NS records | ||||||
| A | 130.251.21.8🇮🇹 ASGARR130.251.0.0/16 GENUANET | ||||||
| PTR | sun.csita.unige.it | ||||||
| NS | sun.csita.unige.it ⚠️ Not in parent delegation | ||||||
| A | 130.251.21.8🇮🇹 ASGARR130.251.0.0/16 GENUANET | ||||||
| PTR | sun.csita.unige.it | ||||||
| MX | claudio.cdima.net ⭐ | ||||||
| A | 130.251.21.56🇮🇹 ASGARR130.251.0.0/16 GENUANET | ||||||
| PTR | claudio.csita.unige.it | ||||||
| TXT | v=spf1 mx a ip4:130.251.21.56/32 ip4:130.251.190.55/32 -all | ||||||
| SOA | claudio.csita.unige.itclaudio@claudio.csita.unige.it 2025-01-22 #8 | ||||||
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=1777674121 | ||||||
Subdomains
claudio.cdima.net |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSclaudio.csita.unige.it2007-09-17 → 2026-05-01 · 2 obs
● 2026-05-01 22:38:12
●NSsun.cisi.unige.it2026-02-16 → 2026-05-01 · 3 obs
● 2026-02-16 09:45:40
● 2026-05-01 22:38:12
●NSsun.csita.unige.it2007-09-17 → 2026-05-01 · 2 obs
● 2026-05-01 22:38:12
●MXclaudio.cdima.net2007-09-17 → 2026-05-01 · 2 obs
● 2026-05-01 22:38:12
●A130.251.21.562026-02-16 → 2026-05-01 · 2 obs
● 2026-05-01 22:38:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cdima.net | sun.cisi.unige.it, claudio.csita.unige.it | - |
✅ Authoritative Response
Server:130.251.21.56
NS records: sun.cisi.unige.it, claudio.csita.unige.it
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1056ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.251.21.56 |
| NS | 2 | claudio.csita.unige.it, sun.csita.unige.it |
| MX | 1 | claudio.CDiMa.net (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:130.251.21.56/32 ip4:130 |
| SOA | 1 | claudio.csita.unige.it claudio.claudio.c |
Analysis
Hierarchy
The parent of claudio.cdima.net is cdima.net.
IP Addresses
cdima.net points to a single IP number: 130.251.21.56.
Other host names, for instance claudio.csita.unige.it and claudio.cdima.net, share IP numbers with cdima.net.
Name Servers
The domain cdima.net is delegated to three name servers: sun.cisi.unige.it, claudio.csita.unige.it and sun.csita.unige.it.
cdima.net shares name servers with other domains at least partially, for instance 98.251.130.in-addr.arpa, 112.251.130.in-addr.arpa, 162.251.130.in-addr.arpa, 128.251.130.in-addr.arpa and ote.unige.it.
these name servers are commonly paired with ns2.csita.unige.it, dc1.amm-puggia.unige.it, dc2.amm-puggia.unige.it, robbiana.amm-puggia.unige.it, cartesio.dima.unige.it, eulero.dima.unige.it, ns.cipi.unige.it, sia.smartino.ge.it and elios.disi.unige.it.
Host names with one IP number:
The host name sun.cisi.unige.it points to 130.251.21.8.
The host name claudio.csita.unige.it points to 130.251.21.56.
The host name sun.csita.unige.it points to 130.251.21.8.
Host names that point to 130.251.21.8: sun.cisi.unige.it and sun.csita.unige.it.
Mail Servers
The mail server for cdima.net is claudio.cdima.net.
Host name claudio.cdima.net resolves to IP 130.251.21.56.