sim-toolkit-development.com - robtex.com
sim-toolkit-development.com
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=1774667812 | ||||||
Same first word
sim-toolkit-development.com |
DNS History
8 records (6 active, 2 former)
●NSnsa3.schlundtech.de2015-07-04 → 2026-03-28 · 2 obs
● 2026-03-28 03:41:26
●NSnsb3.schlundtech.de2015-07-04 → 2026-03-28 · 2 obs
● 2026-03-28 03:41:26
●NSnsc3.schlundtech.de2015-07-04 → 2026-03-28 · 2 obs
● 2026-03-28 03:41:26
●NSnsd3.schlundtech.de2015-07-04 → 2026-03-28 · 2 obs
● 2026-03-28 03:41:26
●MXmail.rannow.org2015-07-04 → 2026-03-28 · 2 obs
● 2026-03-28 03:41:26
●A217.160.212.762026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 06:55:18
● 2026-03-28 03:41:26
○A87.106.131.2472015-07-04 → 2016-05-09 · 4 obs
● 2016-05-09 07:49:04
○ 2017-01-30 15:27:04
○ 2026-03-28 03:41:26
○A87.106.80.2462017-01-30 → 2018-09-24 · 5 obs
● 2017-01-30 15:27:04
● 2018-09-24 10:50:54
○ 2026-02-18 06:55:18
○ 2026-03-28 03:41:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| sim-toolkit-development.com | nsa3.schlundtech.de, nsb3.schlundtech.de, nsc3.schlundtech.de, nsd3.schlundtech.de | - |
✅ Authoritative Response
Server:217.160.81.227
NS records: nsa3.schlundtech.de, nsb3.schlundtech.de, nsc3.schlundtech.de, nsd3.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sim-toolkit-development.com (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.212.76 |
| NS | 4 | nsb3.schlundtech.de, nsd3.schlundtech.de... |
| MX | 1 | mail.rannow.org (pri: 10) |
| SOA | 1 | nsa3.schlundtech.de rannow.mobilis.de |
Analysis
IP Addresses
sim-toolkit-development.com points to a single IP: 217.160.212.76.
Other host names, for instance smsprofi.de, sim-toolkit.com, howtogrow360.com, mobilis.de and nero-energiesysteme.de share IP numbers with sim-toolkit-development.com.
Name Servers
sim-toolkit-development.com is delegated to four name servers: nsa3.schlundtech.de, nsb3.schlundtech.de, nsc3.schlundtech.de and nsd3.schlundtech.de.
sim-toolkit-development.com at least partially shares its name servers with other domains, for instance fumo-solutions.com, franzholzapfel.de, schematismus.de, eubon.eu and gopat.de.
Host names with two IPs: nsa3.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227; nsb3.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227; nsc3.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227; nsd3.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.
Mail Servers
sim-toolkit-development.com is served by a single mail server, mail.rannow.org.
sim-toolkit-development.com uses the same mail server setup as other domains such as sim-toolkit.de, sim-tool.com, weichsel.de, smsprofi.de and iw-k.de.
mail.rannow.org points to IP number 217.160.212.76.