commerzbanksystems.com - robtex.com
commerzbanksystems.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.commerzbank.com ⭐ | ||||||
| A | 212.149.48.134🇩🇪 COMMERZBANK212.149.32.0/19 Commerzbank AG | ||||||
| PTR | ns2.commerzbank.com | ||||||
| NS | ns3.commerzbank.com | ||||||
| A | 212.149.48.137🇩🇪 COMMERZBANK212.149.32.0/19 Commerzbank AG | ||||||
| PTR | ns3.commerzbank.com | ||||||
| NS | ns4.commerzbank.com | ||||||
| A | 193.108.159.13🇩🇪 DKB193.108.159.0/24 Commerzbank AG | ||||||
| PTR | ns4.commerzbank.com | ||||||
| NS | ns5.commerzbank.com | ||||||
| A | 193.108.159.14🇩🇪 DKB193.108.159.0/24 Commerzbank AG | ||||||
| PTR | ns5.commerzbank.com | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | ns2.commerzbank.comdns@commerzbank.com serial=131 | ||||||
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=1784939212 | ||||||
Same first word
commerzbanksystems.com |
DNS History
4 records (4 active, 0 former)
●NSns2.commerzbank.com2015-08-20 → 2026-07-25 · 2 obs
● 2026-07-25 00:55:10
●NSns3.commerzbank.com2015-08-20 → 2026-07-25 · 2 obs
● 2026-07-25 00:55:10
●NSns4.commerzbank.com2015-08-20 → 2026-07-25 · 2 obs
● 2026-07-25 00:55:10
●NSns5.commerzbank.com2015-08-20 → 2026-07-25 · 2 obs
● 2026-07-25 00:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| commerzbanksystems.com | ns2.commerzbank.com, ns3.commerzbank.com, ns4.commerzbank.com, ns5.commerzbank.com | 4 records |
✅ Authoritative Response
Server:212.149.48.134
NS records: ns2.commerzbank.com, ns3.commerzbank.com, ns4.commerzbank.com, ns5.commerzbank.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for commerzbanksystems.com (unsigned zone)
⏱️ Timing
Total: 849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns4.commerzbank.com, ns5.commerzbank.com... |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ns2.commerzbank.com dns.commerzbank.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.commerzbank.com, ns3.commerzbank.com, ns4.commerzbank.com...)
Analysis
Name Servers
The NS records for commerzbanksystems.com point to four name servers: ns2.commerzbank.com, ns3.commerzbank.com, ns4.commerzbank.com and ns5.commerzbank.com.
At least some of commerzbanksystems.com's name servers are shared with other domains, for example commerzbank.jp, collabothon.pl, kulturstiftung-dresden.de and two more.
The hosts ns2.commerzbank.com, ns3.commerzbank.com, ns4.commerzbank.com and ns5.commerzbank.com all resolve to exactly one IP address each: 212.149.48.134, 212.149.48.137, 193.108.159.13 and 193.108.159.14 respectively.