1a-bus.com - robtex.com
1a-bus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.250.83.75🇫🇷 GD-EMEA-DC-SXB191.250.80.0/21 | ||||||
| NS | ns1.lkw-1.de ⭐ | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | ns2.lkw-1.de | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | ns3.lkw-1.de ⚠️ Not in parent delegation | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| SOA | ns1.lkw-1.deadmin@pkw-lkw.de 2017-05-12 #4 | ||||||
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=1776224172 | ||||||
Subdomains
mail.1a-bus.com |
Same first word
DNS History
6 records (4 active, 2 former)
○MXmail.1a-bus.com2015-08-04 → 2017-02-18 · 4 obs
● 2017-02-18 14:17:28
○ 2019-04-07 10:09:18
○ 2026-04-15 03:37:38
○A87.106.21.2032015-08-04 → 2017-02-18 · 4 obs
● 2017-02-18 14:17:28
○ 2019-04-07 10:09:18
○ 2026-04-15 03:37:38
●A91.250.83.752019-04-07 → 2026-04-15 · 3 obs
● 2019-04-07 10:09:18
● 2026-04-15 03:37:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| 1a-bus.com | ns1.lkw-1.de, ns2.lkw-1.de | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: ns1.lkw-1.de, ns2.lkw-1.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1a-bus.com (unsigned zone)
⏱️ Timing
Total: 796ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.250.83.75 |
| NS | 3 | ns2.lkw-1.de, ns1.lkw-1.de... |
| SOA | 1 | ns1.lkw-1.de admin.pkw-lkw.de |
Analysis
Hierarchy
mail.1a-bus.com is a child of 1a-bus.com.
IP Addresses
1a-bus.com resolves to one IP number: 91.250.83.75.
Other host names, for instance mail.merkavim.eu, 1a-nutzfahrzeuge.com, pkwlinks.de, www.lkw-1.de and mail.koffer-lkw.de share IP numbers with 1a-bus.com.
Name Servers
1a-bus.com is delegated to three name servers: ns1.lkw-1.de, ns2.lkw-1.de and ns3.lkw-1.de.
1a-bus.com at least partially shares name servers with other domains, including lkw-gebraucht.de, merkavim.eu, lkw.lt, gebrauchte-nutzfahrzeuge.eu and pkw-lkw.be.
Host names with a single IP:
ns1.lkw-1.de points to 109.237.142.8; ns2.lkw-1.de points to 148.251.254.105; ns3.lkw-1.de points to 109.237.143.8.