optical-fiber-solution.com - robtex.com
optical-fiber-solution.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a05:d580:0:1337::40🇩🇪 UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753 | ||||||
| PTR | ud24.udmedia.de | ||||||
| A | 194.117.254.64🇩🇪 UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753 | ||||||
| NS | ns3.powerdns.de ⭐ | ||||||
| A | 2a05:d580:0:1337::1c🇩🇪 UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753 | ||||||
| PTR | ns3.powerdns.de | ||||||
| A | 194.117.254.28🇩🇪 UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753 | ||||||
| PTR | ns3.powerdns.de | ||||||
| NS | ns4.powerdns.de | ||||||
| A | 2a01:4f8:c2c:17c6::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns4.powerdns.de | ||||||
| A | 116.203.122.234🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| PTR | ns4.powerdns.de | ||||||
| MX | mail.ud24.udmedia.de ⭐ | ||||||
| A | 2a05:d580:0:1337::40🇩🇪 UDMEDIA-AS2a05:d580::/32 2a05:d580::/32 via AS199753 | ||||||
| PTR | ud24.udmedia.de | ||||||
| A | 194.117.254.64🇩🇪 UDMEDIA-AS194.117.254.0/23 194.117.254.0/23 via AS199753 | ||||||
| PTR | ud24.udmedia.de | ||||||
| SOA | ns3.powerdns.detechnik@udmedia.de 2024-05-14 #0 | ||||||
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=1774586017 | ||||||
Same first word
optical-fiber-solution.com |
DNS History
5 records (5 active, 0 former)
●NSns3.powerdns.de2018-09-26 → 2026-03-27 · 2 obs
● 2026-03-27 04:53:40
●NSns4.powerdns.de2018-09-26 → 2026-03-27 · 2 obs
● 2026-03-27 04:53:40
●MXmail.ud24.udmedia.de2018-09-26 → 2026-03-27 · 2 obs
● 2026-03-27 04:53:40
●A194.117.254.642018-09-26 → 2026-03-27 · 2 obs
● 2026-03-27 04:53:40
●A2a05:d580:0:1337::402018-09-26 → 2026-03-27 · 2 obs
● 2026-03-27 04:53:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optical-fiber-solution.com | ns3.powerdns.de, ns4.powerdns.de | - |
✅ Authoritative Response
Server:194.117.254.28
NS records: ns3.powerdns.de, ns4.powerdns.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 966ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.117.254.64 |
| AAAA | 1 | 2a05:d580:0:1337::40 |
| NS | 2 | ns4.powerdns.de, ns3.powerdns.de |
| MX | 1 | mail.ud24.udmedia.de (pri: 10) |
| SOA | 1 | ns3.powerdns.de technik.udmedia.de |
Analysis
IP Addresses
optical-fiber-solution.com has two IP numbers: 2a05:d580:0:1337::40 and 194.117.254.64.
Other host names, for instance arpa.comic-tempel.com, mautic.exxa.de, prokop-identity-design.de, arthro-prax.net and zclub92stuttgart.com share IP numbers with optical-fiber-solution.com.
Name Servers
optical-fiber-solution.com's delegation uses two name servers: ns3.powerdns.de and ns4.powerdns.de.
optical-fiber-solution.com uses the same name server setup as other domains, such as schmiedefeuer.eu, wape.at, uweannas.de, cstolte.de and synro.com.
Host names with two IPs:
ns3.powerdns.de points to 2a05:d580:0:1337::1c and 194.117.254.28
ns4.powerdns.de points to 2a01:4f8:c2c:17c6::1 and 116.203.122.234
Mail Servers
A single mail server handles optical-fiber-solution.com, mail.ud24.udmedia.de.
optical-fiber-solution.com shares the same mail server setup as other domains, for instance stallbaum.email, sarikohn.com, klimastadt-konstanz.de, myplay.de and rautie.de.
The host name mail.ud24.udmedia.de resolves to two IP numbers: 2a05:d580:0:1337::40 and 194.117.254.64.