lueberg.com - robtex.com
lueberg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:13b:3e83::59🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | frieda.f3n.de | ||||||
| A | 195.201.155.59🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| NS | dns01-tld.t-online.de ⭐ | ||||||
| A | 2003:2:6:137:80:157:195:90🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| A | 80.157.195.90🇩🇪 DTAG80.157.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| NS | dns02-tld.t-online.de | ||||||
| A | 2003:180:a::1:53🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | dns02-tld.t-online.de | ||||||
| A | 212.185.24.9🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | dns02-tld.t-online.de | ||||||
| MX | mail.lueberg.com ⭐ | ||||||
| A | 62.159.144.50🇩🇪 DTAG62.156.0.0/14 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mail.lueberg.com | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | dns01-tld.t-online.dedns@telekom.de 2023-12-21 #7 | ||||||
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=1774540547 | ||||||
Subdomains
mail.lueberg.com |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns01-tld.t-online.de2015-06-10 → 2026-03-26 · 2 obs
● 2026-03-26 16:24:00
●NSdns02-tld.t-online.de2015-06-10 → 2026-03-26 · 2 obs
● 2026-03-26 16:24:00
●MXmail.lueberg.com2015-06-10 → 2026-03-26 · 2 obs
● 2026-03-26 16:24:00
●A195.201.155.592026-02-22 → 2026-03-26 · 3 obs
● 2026-02-22 08:17:24
● 2026-03-26 16:24:00
○A2003:2:2:15:80:150:6:1432015-06-10 → 2017-03-13 · 4 obs
● 2017-03-13 18:22:36
○ 2026-02-22 08:17:24
○ 2026-03-26 16:24:00
●A2a01:4f8:13b:3e83::592026-02-22 → 2026-03-26 · 3 obs
● 2026-02-22 08:17:24
● 2026-03-26 16:24:00
○A80.150.6.1432015-06-10 → 2017-03-13 · 4 obs
● 2017-03-13 18:22:36
○ 2026-02-22 08:17:24
○ 2026-03-26 16:24:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lueberg.com | dns01-tld.t-online.de, dns02-tld.t-online.de | - |
✅ Authoritative Response
Server:212.185.24.9
NS records: dns01-tld.t-online.de, dns02-tld.t-online.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lueberg.com (unsigned zone)
⏱️ Timing
Total: 701ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.201.155.59 |
| AAAA | 1 | 2a01:4f8:13b:3e83::59 |
| NS | 2 | dns01-tld.t-online.de, dns02-tld.t-online.de |
| MX | 1 | mail.lueberg.com (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | dns01-tld.t-online.de dns.telekom.de |
Analysis
Hierarchy
lueberg.com is the parent of mail.lueberg.com.
IP Addresses
lueberg.com resolves to two IP numbers: 2a01:4f8:13b:3e83::59 and 195.201.155.59.
other host names including agoef.de, www.miyazawa.eu, f3n.de, d-a-ch-curriculum.de and miyazawa.eu share IP numbers with lueberg.com.
Name Servers
lueberg.com is delegated to two name servers dns01-tld.t-online.de and dns02-tld.t-online.de.
lueberg.com shares the same name server setup as other domains, for instance gessenhardt-wesel.de, energieberatung-owl.info, go-fast.de, coppelo.de and h-g-schauer.de.
Host names with two IP numbers:
The host name dns01-tld.t-online.de points to 2003:2:6:137:80:157:195:90 and 80.157.195.90; the host name dns02-tld.t-online.de points to 2003:180:a::1:53 and 212.185.24.9.
Mail Servers
lueberg.com is handled by a single mail server, mail.lueberg.com.
mail.lueberg.com resolves to IP 62.159.144.50.