sim-sistem.net - robtex.com
sim-sistem.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.33.215.202🇹🇷 TELLCOM-AS195.33.215.0/24 | ||||||
| PTR | simsistem.com | ||||||
| PTR | host-195-33-215-202.reverse.superonline.net | ||||||
| NS | knuth.ihsdns.com ⭐ | ||||||
| A | 94.138.196.9🇹🇷 AS4912694.138.196.0/24 VmNetwork | ||||||
| NS | dijkstra.ihsdns.com | ||||||
| A | 167.172.166.241🇩🇪 DIGITALOCEAN167.172.160.0/20 DigitalOcean | ||||||
| PTR | dijkstra.ihsdns.com | ||||||
| MX | mail.sim-sistem.net ⭐ | ||||||
| A | 195.33.215.202🇹🇷 TELLCOM-AS195.33.215.0/24 | ||||||
| PTR | simsistem.com | ||||||
| PTR | host-195-33-215-202.reverse.superonline.net | ||||||
| SOA | knuth.ihsdns.comdnsadmin@ihs.com.tr 2015-01-14 #38 | ||||||
net
| 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=1785688042 | ||||||
Subdomains
mail.sim-sistem.net |
Same first word
sim-sistem.net |
sim-sistem.org |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdijkstra.ihsdns.com2015-07-14 → 2026-08-02 · 2 obs
● 2026-08-02 16:50:46
●NSknuth.ihsdns.com2015-07-14 → 2026-08-02 · 2 obs
● 2026-08-02 16:50:46
●MXmail.sim-sistem.net2015-07-14 → 2026-08-02 · 2 obs
● 2026-08-02 16:50:46
●A195.33.215.2022026-02-22 → 2026-08-02 · 3 obs
● 2026-02-22 18:11:50
● 2026-08-02 16:50:46
○A78.188.152.1352015-07-14 → 2020-02-07 · 4 obs
● 2020-02-07 14:15:16
○ 2026-02-22 18:11:50
○ 2026-08-02 16:50:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| sim-sistem.net | knuth.ihsdns.com, dijkstra.ihsdns.com | - |
✅ Authoritative Response
Server:94.138.196.9
NS records: knuth.ihsdns.com, dijkstra.ihsdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sim-sistem.net (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.33.215.202 |
| NS | 2 | knuth.ihsdns.com, dijkstra.ihsdns.com |
| MX | 1 | mail.sim-sistem.net (pri: 10) |
| SOA | 1 | knuth.ihsdns.com dnsadmin.ihs.com.tr |
Analysis
Hierarchy
mail.sim-sistem.net is delegated beneath sim-sistem.net.
IP Addresses
sim-sistem.net points to a single IP number: 195.33.215.202.
Other hosts including mail.simsistem.com, mail.sim-sistem.net and simsistem.com share IP addresses with sim-sistem.net.
Name Servers
sim-sistem.net is delegated to two name servers: dijkstra.ihsdns.com and knuth.ihsdns.com.
sim-sistem.net shares its name server setup with other domains, including teebelt.com, iyonya.net, marasperde.com and two others.
dijkstra.ihsdns.com → 167.172.166.241 and knuth.ihsdns.com → 94.138.196.9: one IP number per host name.
Mail Servers
sim-sistem.net has one mail server: mail.sim-sistem.net.
mail.sim-sistem.net resolves to a single IP number: 195.33.215.202.