linux4yourbusiness.eu - robtex.com
linux4yourbusiness.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.90.6.114🇩🇪 VODANET109.90.0.0/16 Vodafone West | ||||||
| PTR | gemini.hedrich.li | ||||||
| NS | pns.linux4yourbusiness.eu ⭐ ⚠️ Not in parent delegation | ||||||
| A | 109.90.6.114🇩🇪 VODANET109.90.0.0/16 Vodafone West | ||||||
| PTR | gemini.hedrich.li | ||||||
| NS | pns.dtag.de | ||||||
| A | 2003:40:8000::100🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | pns.dtag.de | ||||||
| A | 194.25.0.125🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | pns.dtag.de | ||||||
| NS | secondary006.dtag.net | ||||||
| A | 2a00:fa8:3:0:100:0:6:1🇩🇪 NETUSE2a00:fa8:3::/48 NSDTAG | ||||||
| PTR | secondary006.dtag.net | ||||||
| A | 195.244.245.25🇩🇪 NETUSE195.244.245.0/24 | ||||||
| PTR | secondary006.dtag.net | ||||||
| MX | smtp.hedrich.li ⭐ | ||||||
| A | 109.90.6.114🇩🇪 VODANET109.90.0.0/16 Vodafone West | ||||||
| PTR | gemini.hedrich.li | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | pns.linux4yourbusiness.euhostmaster@linux4yourbusiness.eu 2022-02-02 #0 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1122670039 | ||||||
Subdomains
pns.linux4yourbusiness.eu |
Same first word
linux4yourbusiness.eu |
DNS History
7 records (5 active, 2 former)
●NSpns.linux4yourbusiness.eu2015-06-24 → 2026-03-26 · 2 obs
● 2026-03-26 14:15:38
●NSsecondary006.dtag.net2015-06-24 → 2026-03-26 · 2 obs
● 2026-03-26 14:15:38
●MXsmtp.hedrich.li2015-06-24 → 2026-03-26 · 2 obs
● 2026-03-26 14:15:38
○MXsmtp.pittini.net2015-06-24 → 2019-04-05 · 4 obs
● 2019-04-05 16:17:46
○ 2026-03-26 14:15:36
○ 2026-03-26 14:15:38
●A109.90.6.1142026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 14:15:36
● 2026-03-26 14:15:38
○A5.158.136.1012015-06-24 → 2019-04-05 · 4 obs
● 2019-04-05 16:17:46
○ 2026-03-26 14:15:36
○ 2026-03-26 14:15:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| linux4yourbusiness.eu | pns.dtag.de, secondary006.dtag.net | - |
✅ Authoritative Response
Server:194.25.0.125
NS records: pns.dtag.de, secondary006.dtag.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linux4yourbusiness.eu (unsigned zone)
⏱️ Timing
Total: 1088ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.90.6.114 |
| NS | 3 | pns.dtag.de, pns.linux4yourbusiness.eu... |
| MX | 1 | smtp.hedrich.li (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | pns.linux4yourbusiness.eu hostmaster.lin |
Analysis
Hierarchy
linux4yourbusiness.eu is a parent of pns.linux4yourbusiness.eu.
IP Addresses
linux4yourbusiness.eu points to a single IP number: 109.90.6.114.
Other host names, for instance dsl.hedrich.li, stz-rating.de, gemini.hedrich.li, gemini.li and smtp.hedrich.li share IP numbers with linux4yourbusiness.eu.
Name Servers
The delegation for linux4yourbusiness.eu is handled by three name servers: pns.dtag.de, pns.linux4yourbusiness.eu and secondary006.dtag.net.
linux4yourbusiness.eu at least partially shares name servers with other domains, for instance 1.153.80.in-addr.arpa, bam-net.de, generalimobilehealth.com, robatherm.de and zagunternehmensgruppe.com.
These name servers are commonly used together with the name servers ns1.telekom.net, secondary007.dtag.net, ns0.niedersachsen.com, ns1.vgp.de, ns2.vgp.de, secondary004.dtag.net, pns.merkur-online.de, azeuw1v-dn(0x736578)01.muellergroup.com, dnsreh01.rehau.com and dnsreh02.rehau.com.
Host names with two IP numbers:
pns.dtag.de points to: 2003:40:8000::100 and 194.25.0.125
secondary006.dtag.net points to: 2a00:fa8:3:0:100:0:6:1 and 195.244.245.25
Host names with one IP number:
pns.linux4yourbusiness.eu points to: 109.90.6.114
Mail Servers
linux4yourbusiness.eu is handled by a single mail server, smtp.hedrich.li.
linux4yourbusiness.eu uses the same mail server configuration as other domains, such as linux4yourhome.com, stz-rating.de, gemini.li, pittini.net and linux4yourhome.eu.
smtp.hedrich.li points to a single IP: 109.90.6.114.