durr-ltb.com - robtex.com
durr-ltb.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=1778375186 | ||||||
Same first word
durr-ltb.com |
DNS History
11 records (6 active, 5 former)
●NSns1-04.azure-dns.com2026-03-23 → 2026-05-10 · 3 obs
● 2026-03-23 19:41:50
● 2026-05-10 01:09:50
●NSns2-04.azure-dns.net2026-03-23 → 2026-05-10 · 3 obs
● 2026-03-23 19:41:50
● 2026-05-10 01:09:50
●NSns3-04.azure-dns.org2026-03-23 → 2026-05-10 · 3 obs
● 2026-03-23 19:41:50
● 2026-05-10 01:09:50
○NSns3.durr.com2019-01-11 → 2019-01-11 · 3 obs
○ 2026-03-23 19:41:50
○ 2026-05-10 01:09:50
●NSns4-04.azure-dns.info2026-03-23 → 2026-05-10 · 3 obs
● 2026-03-23 19:41:50
● 2026-05-10 01:09:50
○NSnsb2.schlundtech.de2019-01-11 → 2019-01-11 · 3 obs
○ 2026-03-23 19:41:50
○ 2026-05-10 01:09:50
○NSnsc2.schlundtech.de2019-01-11 → 2019-01-11 · 3 obs
○ 2026-03-23 19:41:50
○ 2026-05-10 01:09:50
○NSnsd2.schlundtech.de2019-01-11 → 2019-01-11 · 3 obs
○ 2026-03-23 19:41:50
○ 2026-05-10 01:09:50
●A185.85.0.1622026-03-23 → 2026-05-10 · 3 obs
● 2026-03-23 19:41:50
● 2026-05-10 01:09:50
○A37.131.239.1642019-01-11 → 2019-01-11 · 3 obs
○ 2026-03-23 19:41:50
○ 2026-05-10 01:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| durr-ltb.com | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | 2 records |
✅ Authoritative Response
Server:208.84.5.4
NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for durr-ltb.com (unsigned zone)
⏱️ Timing
Total: 423ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.85.0.162 |
| NS | 4 | ns1-04.azure-dns.com, ns2-04.azure-dns.net... |
| MX | 1 | mail.durr.com (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.durr-group.com inc |
| SOA | 1 | ns1-04.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-04.azure-dns.com, ns1-04.azure-dns.com)
Analysis
IP Addresses
durr-ltb.com points to IP number: 185.85.0.162.
Other host names, for instance ip-185-85-0-162.ax5z.com share IP numbers with durr-ltb.com.
Name Servers
durr-ltb.com is delegated to four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.
durr-ltb.com at least partially shares name servers with other domains, for instance chictrip.com.tw, wood-supply.dk, skywest-inc.com, schoolcmms.com and nosio.vin.
Host names with two IP numbers: ns1-04.azure-dns.com points to 2603:1061:0:700::4 and 13.107.236.4; ns4-04.azure-dns.info points to 2620:1ec:bda:700::4 and 208.84.5.4; ns2-04.azure-dns.net points to 2620:1ec:8ec:700::4 and 150.171.21.4; ns3-04.azure-dns.org points to 2a01:111:4000:700::4 and 204.14.183.4.
Mail Servers
durr-ltb.com is handled by a single mail server, mail.durr.com.
The mail server setup for durr-ltb.com matches that of other domains, for instance durr-application-technology.de, ltb.info, durr-energy-technology-systems.com, durr-france.com and olpidurr.eu.
durr-ltb.com shares mail servers with other domains, for instance filling-info.com and filling-info.de.
these mail servers are commonly used together with mxlb.ispgateway.de.
mail.durr.com points to two IPs: 109.235.142.225 and 109.235.142.226.