derstefan.com - robtex.com
derstefan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 93.90.178.95🇩🇪 ONE-NETWORK93.90.176.0/20 | ||||||
| PTR | lebox.derstefan.com | ||||||
| NS | ns1.domainoffensive.de ⭐ | ||||||
| A | 2001:67c:1bc::21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.mainns.de | ||||||
| A | 192.174.68.21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.mainns.de | ||||||
| NS | ns2.domainoffensive.de | ||||||
| A | 2001:67c:10b8::21🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| A | 176.97.158.21🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| NS | ns3.domainoffensive.de | ||||||
| A | 2001:67c:1bc::20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns3.mainns.net | ||||||
| A | 192.174.68.20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns3.mainns.net | ||||||
| MX | mail.derstefan.com ⭐ | ||||||
| A | 93.90.178.95🇩🇪 ONE-NETWORK93.90.176.0/20 | ||||||
| PTR | lebox.derstefan.com | ||||||
| TXT | brevo-code:edda89f9615d90351936966422f07516 | ||||||
| TXT | v=spf1 ip4:93.90.178.95 -all | ||||||
| SOA | ns1.domainoffensive.deinfo@domains.resellerinterface.de serial=1772829408 | ||||||
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 | ||||||
Subdomains
Same first word
derstefan.de |
derstefan.com |
Similar names
dentsfera.by |
fastender.mobi |
safetrend.com.br |
aftersend.io |
dafenster.com |
freestand.in |
safetrend.hu |
standfree.net |
safetrend.xyz |
transfeed.eu |
trendsafe.net |
trendsafe.ru |
DNS History
6 records (5 active, 1 former)
●NSns1.domainoffensive.de2015-08-12 → 2026-03-22 · 2 obs
● 2026-03-22 02:53:56
●NSns2.domainoffensive.de2015-08-12 → 2026-03-22 · 2 obs
● 2026-03-22 02:53:56
●NSns3.domainoffensive.de2015-12-13 → 2026-03-22 · 3 obs
● 2015-12-13 21:46:28
● 2026-03-22 02:53:56
●MXmail.derstefan.com2015-08-12 → 2026-03-22 · 2 obs
● 2026-03-22 02:53:56
○A80.246.59.2472015-08-12 → 2016-03-16 · 4 obs
● 2016-03-16 15:45:44
○ 2016-07-14 12:43:30
○ 2026-03-22 02:53:56
●A93.90.178.952016-07-14 → 2026-03-22 · 3 obs
● 2016-07-14 12:43:30
● 2026-03-22 02:53:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| derstefan.com | ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de | - |
✅ Authoritative Response
Server: 192.174.68.21
NS records: ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for derstefan.com (unsigned zone)
⏱️ Timing
Total: 583ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.90.178.95 |
| NS | 3 | ns3.domainoffensive.de, ns2.domainoffensive.de... |
| MX | 1 | mail.derstefan.com (pri: 10) |
| TXT | 2 | brevo-code:edda89f9615d90351936966422f07, v=spf1 ip4:93.90.178.95 -all |
| SOA | 1 | ns1.domainoffensive.de info.domains.rese |
Analysis
Hierarchy
derstefan.com is a parent of lebox.derstefan.com and mail.derstefan.com.
IP Addresses
derstefan.com points to a single IP: 93.90.178.95.
Other host names, for instance stefanchaim.com, avierschilling.de, mail.derstefan.com, mail.stefanchaim.com and mail.avierschilling.de share IP numbers with derstefan.com.
Name Servers
derstefan.com is delegated to three name servers: ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.
derstefan.com partially shares name servers with other domains; examples include cekuele.de, 100club.de, hgrb.de, schulaction.de and kurierfix.de.
These name servers are often used with the name servers ns2.domainoffensive.eu and ns3.domainoffensive.net.
Host names with two IP numbers:
ns1.domainoffensive.de points to 2001:67c:1bc::21 and 192.174.68.21.
ns2.domainoffensive.de points to 2001:67c:10b8::21 and 176.97.158.21.
ns3.domainoffensive.de points to 2001:67c:1bc::20 and 192.174.68.20.
Mail Servers
derstefan.com is handled by a single mail server, mail.derstefan.com.
mail.derstefan.com points to a single IP: 93.90.178.95.