mailstack.it - dns.ninja
mailstack.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0a:51c0:0:12f::21🇩🇪 IP-PROJECTS2a0a:51c0::/32 IP-Routing by www.ip-projects.de | ||||||
| PTR | web3.ipp-webspace.net | ||||||
| A | 185.194.237.152🇩🇪 IP-PROJECTS185.194.237.0/24 IP-Routing by www.ip-projects.de | ||||||
| NS | ns3.ip-projects.de ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:80:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-ix2.ui-dns.de | ||||||
| A | 217.160.80.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-ix2.ui-dns.de | ||||||
| NS | ns4.ip-projects.de | ||||||
| A | 2001:8d8:fe:53:217:160:81:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-ix2.ui-dns.biz | ||||||
| A | 217.160.81.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-ix2.ui-dns.biz | ||||||
| MX | mail.mailstack.it ⭐ | ||||||
| A | 185.194.237.152🇩🇪 IP-PROJECTS185.194.237.0/24 IP-Routing by www.ip-projects.de | ||||||
| PTR | web3.ipp-webspace.net | ||||||
| TXT | v=spf1 a mx ip4:185.194.237.152 ~all | ||||||
| SOA | ns3.ip-projects.dedo-not-reply@mailstack.it 2022-11-12 #0 | ||||||
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 2026-09-29 #20 | ||||||
Subdomains
mail.mailstack.it |
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns3.ip-projects.de2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 18:32:16
●NSns4.ip-projects.de2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 18:32:16
●MXmail.mailstack.it2026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 18:32:16
●A185.194.237.1522026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 18:32:16
●A2a0a:51c0:0:12f::212026-09-08 → 2026-09-29 · 2 obs
● 2026-09-29 18:32:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| mailstack.it | ns4.ip-projects.de, ns3.ip-projects.de | - |
✅ Authoritative Response
Server:217.160.81.161
NS records: ns4.ip-projects.de, ns3.ip-projects.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailstack.it (unsigned zone)
⏱️ Timing
Total: 1062ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.194.237.152 |
| AAAA | 1 | 2a0a:51c0:0:12f::21 |
| NS | 2 | ns4.ip-projects.de, ns3.ip-projects.de |
| MX | 1 | mail.mailstack.it (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:185.194.237.152 ~all |
| SOA | 1 | ns3.ip-projects.de do-not-reply.mailstac |
Analysis
Hierarchy
mailstack.it is a parent domain of mail.mailstack.it.
IP Addresses
mailstack.it directs to two IP numbers, 185.194.237.152 and 2a0a:51c0:0:12f::21
Among the host names that share IP numbers with mailstack.it are mail.devturtles.cloud, finanzzentrum-allgaeu.de, harcomaase.de and two others.
Name Servers
mailstack.it has two authoritative name servers — ns3.ip-projects.de and ns4.ip-projects.de.
mailstack.it has the same name server delegation as a number of other domains, such as foerderverein-mcs.de, voiceappvergleich.de, zwischendenbaeumen.de and two more.
mailstack.it shares at least some of its name servers with other domains, such as homepagetuner.com and xoero.de.
Both ns3.ip-projects.de and ns4.ip-projects.de have two IP addresses each. ns3.ip-projects.de resolves to 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161; ns4.ip-projects.de resolves to 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161.
Mail Servers
mailstack.it routes its mail through a single mail server, mail.mailstack.it.
mail.mailstack.it points to one IP number — 185.194.237.152.