sim.sa - robtex.com
sim.sa
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.230.209.216🇸🇦 CLOUDSIGMA-AS185.230.208.0/23 | ||||||
| PTR | saudi.topline.com.sa | ||||||
| NS | ns3.topline.com.sa ⭐ | ||||||
| A | 185.230.209.216🇸🇦 CLOUDSIGMA-AS185.230.208.0/23 | ||||||
| PTR | saudi.topline.com.sa | ||||||
| NS | ns4.topline.com.sa | ||||||
| A | 185.230.209.216🇸🇦 CLOUDSIGMA-AS185.230.208.0/23 | ||||||
| PTR | saudi.topline.com.sa | ||||||
| MX | mail.sim.sa ⭐ | ||||||
| A | 185.230.209.216🇸🇦 CLOUDSIGMA-AS185.230.208.0/23 | ||||||
| PTR | saudi.topline.com.sa | ||||||
| TXT | v=spf1 ip4:185.230.209.216 include:efa3.topline.com.sa +a +mx +ip4:185.230.21... | ||||||
| SOA | ns3.topline.com.sasection-servers@topline.com.sa 2026-04-11 #1 | ||||||
sa
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | c1.dns.sa ⭐ | ||||||
| NS | c2.dns.sa | ||||||
| NS | i1.dns.sa | ||||||
| NS | m1.dns.sa | ||||||
| NS | m2.dns.sa | ||||||
| NS | n1.dns.sa | ||||||
| NS | p1.dns.sa | ||||||
| NS | s1.dns.sa | ||||||
| NS | s2.dns.sa | ||||||
| NS | sh1.dns.sa | ||||||
| SOA | c1.dns.sahostmaster@nic.net.sa 2026-05-09 #29 | ||||||
PTR for
Subdomains
mail.sim.sa |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.topline.com.sa2026-02-18 → 2026-05-09 · 2 obs
● 2026-05-09 15:40:32
●NSns4.topline.com.sa2026-02-18 → 2026-05-09 · 2 obs
● 2026-05-09 15:40:32
●MXmail.sim.sa2026-02-18 → 2026-05-09 · 2 obs
● 2026-05-09 15:40:32
●A185.230.209.2162026-02-18 → 2026-05-09 · 2 obs
● 2026-05-09 15:40:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sa | c1.dns.sa, c2.dns.sa, i1.dns.sa, m1.dns.sa... | 20 records |
| sim.sa | ns4.topline.com.sa, ns3.topline.com.sa | - |
✅ Authoritative Response
Server:185.230.209.216
NS records: ns4.topline.com.sa, ns3.topline.com.sa
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sim.sa (unsigned zone)
⏱️ Timing
Total: 1149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.230.209.216 |
| NS | 2 | ns3.topline.com.sa, ns4.topline.com.sa |
| MX | 1 | mail.sim.sa (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.230.209.216 include:efa3. |
| SOA | 1 | ns3.topline.com.sa section-servers.topli |
📌 Glue Records Collected
Total: 20
In-bailiwick: 20 (c1.dns.sa, c2.dns.sa, i1.dns.sa...)
Analysis
Hierarchy
The parent of mail.sim.sa is sim.sa.
IP Addresses
sim.sa points to a single IP number: 185.230.209.216.
Other host names, for instance mail.hipf.edu.sa, alraed.com.sa, ns4.topline.com.sa, yader.com.sa and awj.com.sa share IP numbers with sim.sa.
Name Servers
sim.sa is delegated to two name servers: ns3.topline.com.sa and ns4.topline.com.sa.
sim.sa uses the same name server setup as other domains, for instance awj.com.sa, kcci.org.sa, hipf.edu.sa, aia-sa.com and mr-fix.net.
Host names with a single IP number:
ns3.topline.com.sa points to 185.230.209.216.
ns4.topline.com.sa points to 185.230.209.216.
Host names pointing to 185.230.209.216: ns3.topline.com.sa and ns4.topline.com.sa.
Mail Servers
The mail server for sim.sa is mail.sim.sa.
Host name mail.sim.sa resolves to IP 185.230.209.216.