smithmicrosystems.com - robtex.com
smithmicrosystems.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.91.70.12 | ||||||
| PTR | thingsgeek.com | ||||||
| NS | dns230.a.register.com ⭐ | ||||||
| A | 216.21.231.230🇺🇸 Jacksonville216.21.231.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns230.a.register.com | ||||||
| NS | dns010.d.register.com | ||||||
| A | 216.21.236.10🇺🇸 Jacksonville216.21.236.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns010.d.register.com | ||||||
| NS | dns024.c.register.com | ||||||
| A | 216.21.235.24🇺🇸 Jacksonville216.21.234.0/23 NF ATL SUBNETS | ||||||
| PTR | dns024.c.register.com | ||||||
| NS | dns192.b.register.com | ||||||
| A | 216.21.232.192🇺🇸 Jacksonville216.21.232.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns192.b.register.com | ||||||
| MX | smithmicrosystems.com ⭐ | ||||||
| A | 72.91.70.12 | ||||||
| PTR | thingsgeek.com | ||||||
| TXT | v=spf1 a -all | ||||||
| SOA | dns230.a.register.comroot@register.com serial=200410149 | ||||||
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=1771291435 | ||||||
MX for
smithmicrosystems.com |
Same first word
smithmicrosystems.com |
DNS History
6 records (6 active, 0 former)
●NSdns010.d.register.com2015-07-05 → 2026-03-23 · 2 obs
● 2026-03-23 20:46:52
●NSdns024.c.register.com2015-07-05 → 2026-03-23 · 2 obs
● 2026-03-23 20:46:52
●NSdns192.b.register.com2015-07-05 → 2026-03-23 · 2 obs
● 2026-03-23 20:46:52
●NSdns230.a.register.com2015-07-05 → 2026-03-23 · 2 obs
● 2026-03-23 20:46:52
●MXsmithmicrosystems.com2015-07-05 → 2026-03-23 · 2 obs
● 2026-03-23 20:46:52
●A72.91.70.122015-07-05 → 2026-03-23 · 2 obs
● 2026-03-23 20:46:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| smithmicrosystems.com | dns230.a.register.com, dns192.b.register.com, dns024.c.register.com, dns010.d.register.com | 4 records |
✅ Authoritative Response
Server:216.21.231.230
NS records: dns230.a.register.com, dns192.b.register.com, dns024.c.register.com, dns010.d.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smithmicrosystems.com (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.91.70.12 |
| NS | 4 | dns230.a.register.com, dns010.d.register.com... |
| MX | 1 | smithmicrosystems.com (pri: 0) |
| TXT | 1 | v=spf1 a -all |
| SOA | 1 | dns230.a.register.com root.register.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns230.a.register.com, dns192.b.register.com, dns024.c.register.com...)
Analysis
Mail Server Role
The mail server for smithmicrosystems.com is smithmicrosystems.com.
IP Addresses
smithmicrosystems.com maps to IP address 72.91.70.12.
Name Servers
smithmicrosystems.com is delegated to four name servers: dns230.a.register.com, dns192.b.register.com, dns024.c.register.com and dns010.d.register.com.
smithmicrosystems.com at least partially shares name servers with other domains such as conchaytoro.us, mosaify.com, swimsuitfit.com, exploit.us and vahey.net.
These name servers are often used together with dns1.register.com, dns2.register.com, dns083.d.register.com, dns082.d.register.com, dns177.d.register.com, dns1.srsplus.com, dns2.srsplus.com, dns176.d.register.com, dns026.c.register.com and dns016.c.register.com.
Host names with one IP number:
dns230.a.register.com points to: 216.21.231.230
dns192.b.register.com points to: 216.21.232.192
dns024.c.register.com points to: 216.21.235.24
dns010.d.register.com points to: 216.21.236.10
Mail Servers
One mail server serves smithmicrosystems.com.
smithmicrosystems.com points to one IP number: 72.91.70.12.