olfenkom.com - robtex.com
olfenkom.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=1786048319 | ||||||
NS for
olfenkom.com |
Subdomains
mail.olfenkom.com |
Same first word
DNS History
8 records (8 active, 0 former)
●NSauth1.euro-sat.de2019-12-15 → 2026-08-06 · 2 obs
● 2026-08-06 20:47:06
●NSauth2.euro-sat.de2019-12-15 → 2026-08-06 · 2 obs
● 2026-08-06 20:47:06
●NSns1.euro-sat.de2026-03-08 → 2026-08-06 · 3 obs
● 2026-03-08 00:36:12
● 2026-08-06 20:47:06
●NSns2.euro-sat.de2026-03-08 → 2026-08-06 · 3 obs
● 2026-03-08 00:36:12
● 2026-08-06 20:47:06
●NSolfenkom.com2019-12-15 → 2026-08-06 · 2 obs
● 2026-08-06 20:47:06
●MXmail.olfenkom.com2019-12-15 → 2026-08-06 · 2 obs
● 2026-08-06 20:47:06
●A2a02:f881:0:15:46:236:231:942019-12-15 → 2026-08-06 · 2 obs
● 2026-08-06 20:47:06
●A46.236.231.942019-12-15 → 2026-08-06 · 2 obs
● 2026-08-06 20:47:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| olfenkom.com | auth1.euro-sat.de, auth2.euro-sat.de | - |
✅ Authoritative Response
Server:185.14.13.3
NS records: auth1.euro-sat.de, auth2.euro-sat.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olfenkom.com (unsigned zone)
⏱️ Timing
Total: 2551ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.236.231.94 |
| AAAA | 1 | 2a02:f881:0:15:46:236:231:94 |
| NS | 4 | auth1.euro-sat.de, auth2.euro-sat.de... |
| MX | 1 | mail.olfenkom.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:46.236.231.92/30 ip6:2a02:f88 |
| SOA | 1 | olfenkom.com technik.euro-sat.de |
Analysis
Hierarchy
mail.olfenkom.com is a subdomain of olfenkom.com.
Name Server Role
The NS records for olfenkom.com point back to olfenkom.com itself.
auth1.euro-sat.de, auth2.euro-sat.de and ns1.euro-sat.de are often grouped with olfenkom.com to function as name servers.
IP Addresses
olfenkom.com points to the IP addresses 46.236.231.94 and 2a02:f881:0:15:46:236:231:94
Other host names share IP numbers with olfenkom.com; mail.olfenkom.com is one such example.
Name Servers
olfenkom.com has five authoritative name servers, specifically olfenkom.com, auth1.euro-sat.de, auth2.euro-sat.de and two others.
The name servers of olfenkom.com overlap at least partially with those of other domains — among them 238.236.46.in-addr.arpa, 13.14.185.in-addr.arpa, 231.236.46.in-addr.arpa and two more.
These name servers commonly appear in delegations together with ns2.euro-sat.de, auth1.euro-sat.biz, auth2.euro-sat.biz and 5 other.
Host names that have two IP addresses:
olfenkom.com maps to two IP addresses — 46.236.231.94 and 2a02:f881:0:15:46:236:231:94.
auth1.euro-sat.de maps to two IP addresses — 185.14.12.3 and 2a02:f880::3.
auth2.euro-sat.de maps to two IP addresses — 185.14.13.3 and 2a02:f880::133.
ns1.euro-sat.de maps to two IP addresses — 185.14.12.18 and 2a02:f880::18.
ns2.euro-sat.de maps to two IP addresses — 185.14.12.19 and 2a02:f880::19.
Mail Servers
The sole mail server for olfenkom.com is mail.olfenkom.com.
mail.olfenkom.com resolves to two IP numbers — 46.236.231.94 and 2a02:f881:0:15:46:236:231:94.