commersum.com - robtex.com
commersum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.201.86.217🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | mail.commersum.com | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| MX | mail.commersum.com ⭐ | ||||||
| A | 138.201.86.217🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | mail.commersum.com | ||||||
| TXT | v=spf1 a mx ip4:138.201.86.217 -all | ||||||
| TXT | google-site-verification=ovgHISp20Cxc0KJbGbZ1Yn1YPVAyww1LMynYB0N1Nmw | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-07-06 #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=1784282727 | ||||||
Similar names
DNS History
9 records (5 active, 4 former)
●NShelium.ns.hetzner.de2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 10:15:48
●NShydrogen.ns.hetzner.com2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 10:15:48
●NSoxygen.ns.hetzner.com2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 10:15:48
●MXmail.commersum.com2026-07-17 → 2026-07-17 · 1 obs
●A138.201.86.2172026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 10:15:48
○A194.9.94.852017-05-08 → 2017-05-08 · 2 obs
○ 2026-07-17 10:15:48
○A194.9.94.862017-05-08 → 2017-05-08 · 2 obs
○ 2026-07-17 10:15:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| commersum.com | helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com | 2 records |
✅ Authoritative Response
Server:193.47.99.5
NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for commersum.com (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.201.86.217 |
| NS | 3 | helium.ns.hetzner.de, hydrogen.ns.hetzner.com... |
| MX | 1 | mail.commersum.com (pri: 10) |
| TXT | 2 | v=spf1 a mx ip4:138.201.86.217 -all, google-site-verification=ovgHISp20Cxc0KJ |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com)
Analysis
IP Addresses
commersum.com resolves to just one IP address, 138.201.86.217.
Two other host names, along with kingnews.eu, ns2.econoesis.gr and econoesis.gr, also share IP numbers with commersum.com.
Name Servers
commersum.com has three name servers — hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
The name servers of commersum.com overlap at least partially with those of other domains — among them north-park.org, d4l.de, werbevisionen.de and two more.
These name servers commonly co-occur with the name servers ns1.first-ns.de, robotns2.second-ns.de, ns1.your-server.de and robotns3.second-ns.com.
Each of hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de points to two IP numbers. hydrogen.ns.hetzner.com points to 213.133.100.98 and 2a01:4f8:0:1::add:1098. oxygen.ns.hetzner.com points to 88.198.229.192 and 2a01:4f8:0:1::add:2992. helium.ns.hetzner.de points to 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
The sole mail server for commersum.com is mail.commersum.com.
mail.commersum.com points to one IP number — 138.201.86.217.