cromm.com - robtex.com
cromm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.21.227.155🇪🇸 ONO-AS212.21.224.0/19 | ||||||
| PTR | ganimedes.zmnet.es | ||||||
| NS | ns2.zmnet.es ⭐ | ||||||
| A | 62.81.136.196🇪🇸 ONO-AS62.81.0.0/16 | ||||||
| PTR | titan.zmnet.es | ||||||
| NS | ns.zmnet.es ⚠️ Not in parent delegation | ||||||
| A | 212.21.227.130🇪🇸 ONO-AS212.21.224.0/19 | ||||||
| PTR | correo.zmnet.es | ||||||
| NS | ns3.zmnet.es | ||||||
| A | 212.21.227.148🇪🇸 ONO-AS212.21.224.0/19 | ||||||
| PTR | saturno.zmnet.es | ||||||
| NS | ns4.zmnet.es | ||||||
| MX | mail.cromm.com ⭐ | ||||||
| A | 212.21.227.130🇪🇸 ONO-AS212.21.224.0/19 | ||||||
| PTR | correo.zmnet.es | ||||||
| SOA | ns.zmnet.esroot@cromm.com 2014-11-23 #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=1774667812 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●MXmail.cromm.com2015-05-07 → 2026-03-28 · 2 obs
● 2026-03-28 03:25:02
●A212.21.227.1552015-05-07 → 2026-03-28 · 2 obs
● 2026-03-28 03:25:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| cromm.com | ns2.zmnet.es, ns.zmnet.es, ns3.zmnet.es | - |
✅ Authoritative Response
Server:62.81.136.196
NS records: ns2.zmnet.es, ns.zmnet.es, ns3.zmnet.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cromm.com (unsigned zone)
⏱️ Timing
Total: 2816ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.21.227.155 |
| NS | 4 | ns.zmnet.es, ns4.zmnet.es... |
| MX | 1 | mail.cromm.com (pri: 10) |
| SOA | 1 | ns.zmnet.es root.cromm.com |
Analysis
Hierarchy
cromm.com is parent of mail.cromm.com and www.cromm.com.
IP Addresses
cromm.com resolves to a single IP address: 212.21.227.155.
Other host names including edonav.com, frane.es, navarra-rallyes.com, servicons.info and ganimedes.abcmicros.com share IP numbers with cromm.com.
Name Servers
cromm.com is delegated to four name servers: ns2.zmnet.es, ns3.zmnet.es, ns4.zmnet.es and ns.zmnet.es.
cromm.com at least partially shares name servers with other domains, including zmnet.es, nabarreria.com, indelam.net, nabarra.com and edonav.com.
These name servers are often used together with ns8.zmnet.es.
Hostnames with a single IP:
ns2.zmnet.es points to: 62.81.136.196.
ns3.zmnet.es points to: 212.21.227.148.
ns.zmnet.es points to: 212.21.227.130.
Mail Servers
cromm.com is handled by a single mail server, mail.cromm.com.
mail.cromm.com points to a single IP: 212.21.227.130.