cobaltool.com - dns.ninja
cobaltool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.247.49.136🇮🇹 PDDA-AS37.247.48.0/21 Prometeus Fist PA Block | ||||||
| NS | ns1.dnsitalia.net ⭐ | ||||||
| A | 194.242.61.66🇮🇹 GENESYS-AS194.242.61.0/24 Genesys Informatica S.r.l. | ||||||
| PTR | ns1.dnsitalia.net | ||||||
| NS | ns2.dnsitalia.net | ||||||
| A | 151.11.50.4🇮🇹 GENESYS-AS151.11.48.0/22 GENESYS | ||||||
| NS | nsct.dnsitalia.net | ||||||
| A | 52.29.120.99🇩🇪 Amazon52.29.0.0/16 EC2 FRA prefix | ||||||
| PTR | ec2-52-29-120-99.eu-central-1.compute.amazonaws.com | ||||||
| NS | nsrm.dnsitalia.net | ||||||
| A | 151.11.53.66🇮🇹 GENESYS-AS151.11.52.0/23 GENESYS | ||||||
| PTR | nsrm.dnsitalia.net | ||||||
| MX | mail.cobaltool.com ⭐ | ||||||
| A | 37.247.49.136🇮🇹 PDDA-AS37.247.48.0/21 Prometeus Fist PA Block | ||||||
| MX | mail2.cobaltool.com(5) | ||||||
| A | 213.225.245.102🇮🇹 XSTREAM213.225.240.0/20 | ||||||
| PTR | posta.davideriva.net | ||||||
| TXT | v=spf1 +a +mx +ip4:213.225.245.102 +ip4:213.225.245.102 +ip4:192.71.245.166 +... | ||||||
| SOA | ns1.dnsitalia.netinfo@interhost.it 2026-07-14 #0 | ||||||
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=1785529107 | ||||||
Subdomains
Same first word
cobaltool.com |
DNS History
9 records (7 active, 2 former)
●NSns1.dnsitalia.net2015-08-04 → 2026-07-31 · 2 obs
● 2026-07-31 20:38:56
●NSns2.dnsitalia.net2015-08-04 → 2026-07-31 · 2 obs
● 2026-07-31 20:38:56
●NSnsct.dnsitalia.net2015-08-04 → 2026-07-31 · 2 obs
● 2026-07-31 20:38:56
●NSnsrm.dnsitalia.net2015-08-04 → 2026-07-31 · 2 obs
● 2026-07-31 20:38:56
●MXmail.cobaltool.com2015-08-04 → 2026-07-31 · 2 obs
● 2026-07-31 20:38:56
●MXmail2.cobaltool.com2026-02-16 → 2026-07-31 · 3 obs
● 2026-02-16 01:20:26
● 2026-07-31 20:38:56
○MXmailbackup.cobaltool.com2015-08-04 → 2016-08-08 · 4 obs
● 2016-08-08 00:15:58
○ 2017-04-01 21:58:26
○ 2026-07-31 20:38:56
○A192.71.245.1662020-04-06 → 2020-04-06 · 4 obs
● 2020-04-06 09:55:14
○ 2026-02-16 01:20:26
○ 2026-07-31 20:38:56
●A37.247.49.1362015-08-04 → 2026-07-31 · 5 obs
● 2017-04-01 21:58:26
○ 2020-04-06 09:55:14
● 2026-02-16 01:20:26
● 2026-07-31 20:38:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| cobaltool.com | ns1.dnsitalia.net, ns2.dnsitalia.net, nsrm.dnsitalia.net, nsct.dnsitalia.net | - |
✅ Authoritative Response
Server:194.242.61.66
NS records: ns1.dnsitalia.net, ns2.dnsitalia.net, nsrm.dnsitalia.net, nsct.dnsitalia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cobaltool.com (unsigned zone)
⏱️ Timing
Total: 728ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.247.49.136 |
| NS | 4 | nsct.dnsitalia.net, nsrm.dnsitalia.net... |
| MX | 2 | mail.cobaltool.com (pri: 5), mail2.cobaltool.com (pri: 2) |
| TXT | 1 | v=spf1 +a +mx +ip4:213.225.245.102 +ip4: |
| SOA | 1 | ns1.dnsitalia.net info.interhost.it |
Analysis
Hierarchy
The domain cobaltool.com is a parent of mail2.cobaltool.com, www.cobaltool.com, server16.cobaltool.com and mail.cobaltool.com.
IP Addresses
cobaltool.com resolves to one IP address: 37.247.49.136.
mail.2cmweb.com, 2cmweb.com, www.steamsrl.com and two other host names share IP numbers with cobaltool.com.
Name Servers
The authoritative name servers for cobaltool.com are ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net.
At least some of cobaltool.com's name servers are shared with other domains, for example obiettivorisarcimento.it, federzoni.com, agritourismumbria.it and two more.
Each of the four hosts ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net points to a single IP address — ns1.dnsitalia.net points to 194.242.61.66, ns2.dnsitalia.net points to 151.11.50.4, nsct.dnsitalia.net points to 52.29.120.99 and nsrm.dnsitalia.net points to 151.11.53.66.
Mail Servers
Mail for cobaltool.com is handled by two mail servers — mail2.cobaltool.com and mail.cobaltool.com.
Each of mail2.cobaltool.com and mail.cobaltool.com has one IP address: mail2.cobaltool.com uses 213.225.245.102 and mail.cobaltool.com uses 37.247.49.136.