developerstools.it - robtex.com
developerstools.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.205.40.51🇮🇹 ARUBA-ASN185.205.40.0/22 Ergonet | ||||||
| PTR | web-lnx331.ergonet.host | ||||||
| NS | dns1.ergonet-dns.it ⭐ | ||||||
| A | 195.231.66.250🇮🇹 ARUBA-ASN195.231.64.0/20 | ||||||
| PTR | host250-66-231-195.serverdedicati.aruba.it | ||||||
| NS | dns1.ergonet-dns.com | ||||||
| A | 209.227.233.73🇮🇹 ARUBA-ASN209.227.224.0/20 | ||||||
| PTR | (0x616e616c)isecontrato9.ham-radio-op.net | ||||||
| NS | dns1.ergonet-dns.net | ||||||
| A | 168.119.108.64🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | dns1.ergonet-dns.net | ||||||
| MX | mx01.ergonet.it ⭐ | ||||||
| A | 149.3.146.130🇮🇹 ARUBA-ASN149.3.144.0/21 Ergonet | ||||||
| PTR | mx01.ergonet.host | ||||||
| MX | mx02.ergonet.it ⭐ | ||||||
| A | 149.3.146.131🇮🇹 ARUBA-ASN149.3.144.0/21 Ergonet | ||||||
| PTR | mx02.ergonet.host | ||||||
| MX | mx03.ergonet.it ⭐ | ||||||
| A | 185.205.43.3🇮🇹 ARUBA-ASN185.205.40.0/22 Ergonet | ||||||
| PTR | mx03.ergonet.host | ||||||
| MX | mx04.ergonet.it ⭐ | ||||||
| A | 185.205.43.4🇮🇹 ARUBA-ASN185.205.40.0/22 Ergonet | ||||||
| PTR | mx04.ergonet.host | ||||||
| TXT | v=spf1 a mx include:_spf.ergonet.it -all | ||||||
| SOA | dns1.ergonet-dns.ithostmaster@ergonet.it 2026-08-23 #5 | ||||||
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-09-05 #2 | ||||||
Same first word
developerstools.com |
developerstools.net |
developerstools.it |
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSdns1.ergonet-dns.com2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 01:09:56
●NSdns1.ergonet-dns.it2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 01:09:56
●NSdns1.ergonet-dns.net2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 01:09:56
●MXmx01.ergonet.it2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 01:09:56
●MXmx02.ergonet.it2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 01:09:56
●MXmx03.ergonet.it2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 01:09:56
●MXmx04.ergonet.it2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 01:09:56
●A185.205.40.512026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 01:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | m.dns.it, v.dns.it, nameserver.cnr.it, dns.nic.it... | - |
| developerstools.it | dns1.ergonet-dns.it, dns1.ergonet-dns.com, dns1.ergonet-dns.net | 1 record |
✅ Authoritative Response
Server:195.231.66.250
NS records: dns1.ergonet-dns.it, dns1.ergonet-dns.com, dns1.ergonet-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developerstools.it (unsigned zone)
⏱️ Timing
Total: 1347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.205.40.51 |
| NS | 3 | dns1.ergonet-dns.it, dns1.ergonet-dns.net... |
| MX | 4 | mx03.ergonet.it (pri: 10), mx02.ergonet.it (pri: 10)... |
| TXT | 1 | v=spf1 a mx include:_spf.ergonet.it -all |
| SOA | 1 | dns1.ergonet-dns.it hostmaster.ergonet.i |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (dns1.ergonet-dns.it)
Analysis
IP Addresses
developerstools.it resolves to just one IP address, 185.205.40.51.
Two other host names, along with sciabonimedicalcenter.it, centrodelcarrello.it and oracoloetrusco.it, also share IP numbers with developerstools.it.
Name Servers
developerstools.it is delegated to three name servers: dns1.ergonet-dns.com, dns1.ergonet-dns.it and dns1.ergonet-dns.net.
developerstools.it partially shares its NS delegation with several other domains, including boxeringweb.it, ergonet.com, parcheggiopiazzaerbe.it and two others.
dns1.ergonet-dns.com, dns1.ergonet-dns.it and dns1.ergonet-dns.net each resolve to a single IP address: dns1.ergonet-dns.com resolves to 209.227.233.73, dns1.ergonet-dns.it resolves to 195.231.66.250 and dns1.ergonet-dns.net resolves to 168.119.108.64.
Mail Servers
developerstools.it has four mail servers: mx01.ergonet.it, mx02.ergonet.it, mx03.ergonet.it and mx04.ergonet.it.
There is at least a partial MX overlap between developerstools.it and other domains, including ecorisciotour.it, spaghettiandco.com, areasymbiosis.com and two others.
The hosts mx01.ergonet.it, mx02.ergonet.it, mx03.ergonet.it and mx04.ergonet.it all resolve to exactly one IP address each: 149.3.146.130, 149.3.146.131, 185.205.43.3 and 185.205.43.4 respectively.