mail.hellsys.com - dns.ninja
mail.hellsys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.100.121.49🇷🇺 VLADLINK-AS5.100.64.0/18 RU-VLADLINK-20120625 | ||||||
| PTR | mail.hellsys.com | ||||||
| MX | mail.hellsys.com ⭐ | ||||||
| A | 5.100.121.49🇷🇺 VLADLINK-AS5.100.64.0/18 RU-VLADLINK-20120625 | ||||||
| PTR | mail.hellsys.com | ||||||
hellsys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.100.121.49🇷🇺 VLADLINK-AS5.100.64.0/18 RU-VLADLINK-20120625 | ||||||
| NS | ns2.no-ip.com ⭐ | ||||||
| NS | ns1.no-ip.com | ||||||
| NS | ns3.no-ip.com | ||||||
| NS | ns4.no-ip.com | ||||||
| NS | ns5.no-ip.com | ||||||
| MX | mail.hellsys.com ⭐ | ||||||
| SOA | ns2.no-ip.comhostmaster@no-ip.com 2016-05-21 #6 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●MXmail.hellsys.com2015-05-24 → 2026-07-16 · 2 obs
● 2026-07-16 23:17:58
●A5.100.121.492026-02-14 → 2026-07-16 · 3 obs
● 2026-02-14 19:01:24
● 2026-07-16 23:17:58
○A95.154.88.1292015-05-24 → 2016-09-18 · 4 obs
● 2016-09-18 21:48:16
○ 2026-02-14 19:01:24
○ 2026-07-16 23:17:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hellsys.com | ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com... | 9 records |
✅ Authoritative Response
Server:204.16.255.53
NS records: ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com, ns5.no-ip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hellsys.com (unsigned zone)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.100.121.49 |
| MX | 1 | mail.hellsys.com (pri: 5) |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns3.no-ip.com, ns3.no-ip.com, ns2.no-ip.com...)
Analysis
Mail Server Role
The mail server mail.hellsys.com is responsible for delivering email for mail.hellsys.com and hellsys.com.
IP Addresses
mail.hellsys.com has exactly one IP address — 5.100.121.49.
Host names like hellsys.com are further examples that share IP numbers with mail.hellsys.com.
Mail Servers
mail.hellsys.com uses exactly one mail server, which is mail.hellsys.com.
mail.hellsys.com uses the same mail servers as other domains, including hellsys.com.
mail.hellsys.com carries a single IP number, which is 5.100.121.49.