robia.com - dns.ninja
robia.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.233.84.81🇩🇪 IPB91.233.84.0/22 -1blu-PI | ||||||
| PTR | www.feuerpfeil.de | ||||||
| NS | ns1.prodns.de ⭐ | ||||||
| A | 13.248.213.54🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a93aba133e46b51cd.awsglobalaccelerator.com | ||||||
| NS | ns2.prodns.eu | ||||||
| A | 87.238.197.120🇩🇪 EVANZOAS87.238.192.0/21 DE-EVANZO-MK | ||||||
| PTR | 120.197.238.87.in-addr.arpa | ||||||
| NS | ns3.prodns.de | ||||||
| A | 136.243.102.23🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | 23.102.243.136.in-addr.arpa | ||||||
| NS | ns4.prodns.eu | ||||||
| A | 3.74.199.198🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | 3.64.70.70.eu-central-1.prodns.de | ||||||
| NS | ns5.prodns.de | ||||||
| A | 5.161.87.123🇺🇸 HETZNER-CLOUD2-AS5.161.87.0/24 | ||||||
| PTR | 123.87.161.5.in-addr.arpa | ||||||
| MX | mail.robia.com ⭐ | ||||||
| A | 91.233.87.20🇩🇪 IPB91.233.84.0/22 -1blu-PI | ||||||
| PTR | mx0bln1.prossl.de | ||||||
| TXT | v=spf1 a mx ip4:91.233.84.0/22 ~all | ||||||
| SOA | ns1.prodns.dednsmaster@prodns.de 2021-01-28 #1 | ||||||
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=1785501472 | ||||||
Subdomains
mail.robia.com |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●MXmail.robia.com2015-05-12 → 2026-07-31 · 2 obs
● 2026-07-31 13:05:32
●A91.233.84.812015-05-12 → 2026-07-31 · 2 obs
● 2026-07-31 13:05:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| robia.com | ns1.prodns.de, ns3.prodns.de, ns2.prodns.eu, ns4.prodns.eu... | - |
✅ Authoritative Response
Server:87.238.197.120
NS records: ns1.prodns.de, ns3.prodns.de, ns2.prodns.eu, ns4.prodns.eu, ns5.prodns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for robia.com (unsigned zone)
⏱️ Timing
Total: 753ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.233.84.81 |
| NS | 5 | ns4.prodns.eu, ns1.prodns.de... |
| MX | 1 | mail.robia.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:91.233.84.0/22 ~all |
| SOA | 1 | ns1.prodns.de dnsmaster.prodns.de |
Analysis
Hierarchy
The domain mail.robia.com falls under the parent robia.com.
IP Addresses
robia.com has exactly one IP address — 91.233.84.81.
piwik.meyer-fritzsche.de, www.docwerft.de, ibav-vorsorge.de plus two other host names have IP numbers in common with robia.com.
Name Servers
Five name servers handle delegation for robia.com: ns1.prodns.de, ns3.prodns.de, ns5.prodns.de and two others.
At least some of robia.com's name servers are shared with other domains, for example solar-deko.de, turetschek.at, atelierflatz.at and two more.
These name servers tend to appear together with the name servers ns2.prodns.eu, ns4.prodns.eu and ns2.prodns.de, plus two others.
Host names resolving to a single IP address:
ns1.prodns.de directs to 13.248.213.54.
ns3.prodns.de directs to 136.243.102.23.
ns5.prodns.de directs to 5.161.87.123.
ns2.prodns.eu directs to 87.238.197.120.
ns4.prodns.eu directs to 3.74.199.198.
Mail Servers
robia.com uses one mail server — mail.robia.com.
mail.robia.com has exactly one IP number: 91.233.87.20.