openstackday.com - dns.ninja
openstackday.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.29.129.100🇮🇹 ASN-ENTER212.29.128.0/19 Retelit Digital Services S.p.A. | ||||||
| PTR | www.incostruzione.enter.it | ||||||
| NS | dante.enter.it ⭐ | ||||||
| A | 212.29.129.4🇮🇹 ASN-ENTER212.29.128.0/19 Retelit Digital Services S.p.A. | ||||||
| PTR | ns1.retelit.net | ||||||
| NS | dexter.enter.it | ||||||
| A | 94.141.24.91🇮🇹 AS-IRIDEOS-KP94.141.0.0/19 Retelit Digital Services S.p.A. | ||||||
| PTR | ns2.retelit.net | ||||||
| MX | relay1.enter.it ⭐ | ||||||
| A | 212.29.129.80🇮🇹 ASN-ENTER212.29.128.0/19 Retelit Digital Services S.p.A. | ||||||
| PTR | mx01.enter.it | ||||||
| MX | relay2.enter.it(20) | ||||||
| A | 212.29.129.81🇮🇹 ASN-ENTER212.29.128.0/19 Retelit Digital Services S.p.A. | ||||||
| PTR | mx02.enter.it | ||||||
| SOA | dante.enter.ithostmaster@enter.it 2014-04-18 #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=1788245825 | ||||||
Same first word
openstackday.pl |
openstackday.com |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●A212.29.129.1002015-05-17 → 2026-09-01 · 2 obs
● 2026-09-01 07:00:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| openstackday.com | dante.enter.it, dexter.enter.it | - |
✅ Authoritative Response
Server:212.29.129.4
NS records: dante.enter.it, dexter.enter.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openstackday.com (unsigned zone)
⏱️ Timing
Total: 1266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.29.129.100 |
| NS | 2 | dexter.enter.it, dante.enter.it |
| MX | 2 | relay2.enter.it (pri: 20), relay1.enter.it (pri: 10) |
| SOA | 1 | dante.enter.it hostmaster.enter.it |
Analysis
IP Addresses
openstackday.com resolves to just one IP address, 212.29.129.100.
Two other host names, along with creditoamicofiditalia.it, hostingtips.it and odmconsulting.com.ar, also share IP numbers with openstackday.com.
Name Servers
openstackday.com has two authoritative name servers — dante.enter.it and dexter.enter.it.
openstackday.com shares its NS records with other domains, for example dike2.it, 80.211.83.in-addr.arpa, fnmgroup.net and two others.
openstackday.com and other domains like moissaniteitalia.it, epcservice.it and chorusmedia.it share some name servers
These name servers are routinely deployed together with the name servers dns2.nic.it.
dante.enter.it → 212.29.129.4 and dexter.enter.it → 94.141.24.91: one IP number per host name.
Mail Servers
openstackday.com is served by two mail servers, relay1.enter.it and relay2.enter.it.
Among the domains sharing a mail server setup with openstackday.com are odmconsulting.ch, sgmutuitalia.eu, biteb.it and two others.
There is at least a partial MX overlap between openstackday.com and other domains, including biotechsol.it, tiesseinternational.com, odmconsulting.ro and two others.
These mail servers often co-occur with the mail servers relay.enter.it.
relay1.enter.it → 212.29.129.80 and relay2.enter.it → 212.29.129.81: one IP number per host name.