heroddns.com - robtex.com
heroddns.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.180.21.100🇩🇪 Hetzner157.180.0.0/17 HETZNER-DC | ||||||
| PTR | static.100.21.180.157.clients.your-server.de | ||||||
| NS | ns1.heroddns.com ⭐ | ||||||
| NS | ns1.dyn4dns.com | ||||||
| A | 157.180.21.100🇩🇪 Hetzner157.180.0.0/17 HETZNER-DC | ||||||
| PTR | static.100.21.180.157.clients.your-server.de | ||||||
| NS | ns2.dyn4dns.com | ||||||
| A | 157.180.21.100🇩🇪 Hetzner157.180.0.0/17 HETZNER-DC | ||||||
| PTR | static.100.21.180.157.clients.your-server.de | ||||||
| MX | heroddns.com ⭐ | ||||||
| A | 157.180.21.100🇩🇪 Hetzner157.180.0.0/17 HETZNER-DC | ||||||
| PTR | static.100.21.180.157.clients.your-server.de | ||||||
| TXT | v=spf1 a mx ip4:157.180.21.100 ~all | ||||||
| SOA | ns1.heroddns.comhostmaster@heroddns.com serial=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=1774578782 | ||||||
MX for
heroddns.com |
Same first word
heroddns.com |
DNS History
5 records (5 active, 0 former)
●NSns1.dyn4dns.com2026-03-19 → 2026-03-27 · 2 obs
● 2026-03-27 02:50:46
●NSns1.heroddns.com2026-03-19 → 2026-03-27 · 2 obs
● 2026-03-27 02:50:46
●NSns2.dyn4dns.com2026-03-19 → 2026-03-27 · 2 obs
● 2026-03-27 02:50:46
●MXheroddns.com2026-03-19 → 2026-03-27 · 2 obs
● 2026-03-27 02:50:46
●A157.180.21.1002026-03-19 → 2026-03-27 · 2 obs
● 2026-03-27 02:50:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| heroddns.com | ns1.dyn4dns.com, ns2.dyn4dns.com | 2 records |
✅ Authoritative Response
Server:157.180.21.100
NS records: ns1.dyn4dns.com, ns2.dyn4dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heroddns.com (unsigned zone)
⏱️ Timing
Total: 1825ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.180.21.100 |
| NS | 2 | ns1.dyn4dns.com, ns2.dyn4dns.com |
| MX | 1 | heroddns.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:157.180.21.100 ~all |
| SOA | 1 | ns1.heroddns.com hostmaster.heroddns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dyn4dns.com, ns2.dyn4dns.com)
Analysis
Mail Server Role
For heroddns.com, the mail server is heroddns.com.
IP Addresses
heroddns.com resolves to one IP number: 157.180.21.100.
other host names including ns1.dyn4dns.com, publicddns.com, dyn4dns.com, static.100.21.180.157.clients.your-server.de and softddns.com share IP numbers with heroddns.com.
Name Servers
heroddns.com is delegated to three name servers ns1.dyn4dns.com, ns2.dyn4dns.com and ns1.heroddns.com.
heroddns.com shares at least some name servers with other domains, for example loopddns.com, publicddns.com and softddns.com.
These name servers are commonly used with ns1.loopddns.com, ns1.publicddns.com and ns1.softddns.com.
Host names with a single IP:
ns1.dyn4dns.com points to 157.180.21.100.
ns2.dyn4dns.com points to 157.180.21.100.
Host names pointing to 157.180.21.100: ns1.dyn4dns.com and ns2.dyn4dns.com.
Mail Servers
heroddns.com is served by a single mail server, heroddns.com.
heroddns.com resolves to IP 157.180.21.100.