dresdner-ag.com - robtex.com
dresdner-ag.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.149.50.140🇩🇪 COMMERZBANK212.149.32.0/19 Commerzbank AG | ||||||
| PTR | commerzbank.at | ||||||
| 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=143 | ||||||
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=1784250867 | ||||||
Same first word
dresdner-ag.com |
DNS History
11 records (5 active, 6 former)
○NSns.agis.de2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-05 18:59:24
○ 2026-07-17 01:16:16
○NSns.sf.dregis.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-05 18:59:24
○ 2026-07-17 01:16:16
○NSns.sg.dregis.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-05 18:59:24
○ 2026-07-17 01:16:16
●NSns2.commerzbank.com2015-08-05 → 2026-07-17 · 3 obs
● 2015-08-05 18:59:24
● 2026-07-17 01:16:16
●NSns3.commerzbank.com2015-08-05 → 2026-07-17 · 3 obs
● 2015-08-05 18:59:24
● 2026-07-17 01:16:16
●NSns4.commerzbank.com2015-08-05 → 2026-07-17 · 3 obs
● 2015-08-05 18:59:24
● 2026-07-17 01:16:16
●NSns5.commerzbank.com2015-08-05 → 2026-07-17 · 3 obs
● 2015-08-05 18:59:24
● 2026-07-17 01:16:16
○MXmail-ld-ffm.dresdnerbank.de2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-05 18:59:24
○ 2026-07-17 01:16:16
○MXpurveyor4.dresdnerbank.de2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-05 18:59:24
○ 2026-07-17 01:16:16
○MXpurveyor5.dresdnerbank.de2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-05 18:59:24
○ 2026-07-17 01:16:16
●A212.149.50.1402015-08-05 → 2026-07-17 · 3 obs
● 2015-08-05 18:59:24
● 2026-07-17 01:16:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| dresdner-ag.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 dresdner-ag.com (unsigned zone)
⏱️ Timing
Total: 572ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.149.50.140 |
| NS | 4 | ns4.commerzbank.com, ns2.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
IP Addresses
dresdner-ag.com points to a single IP number: 212.149.50.140.
Additional host names — commerzbank.at, frankfurter-hypothekenbank.com, euro-hypo.lu and two others — share IP numbers with dresdner-ag.com.
Name Servers
dresdner-ag.com has four authoritative name servers: ns2.commerzbank.com, ns3.commerzbank.com, ns4.commerzbank.com and ns5.commerzbank.com.
There is at least partial name server overlap between dresdner-ag.com and other domains — mittelstandsbank.ch, dkib.net, commerzbankimdialog.de and two more among them.
ns2.commerzbank.com, ns3.commerzbank.com, ns4.commerzbank.com and ns5.commerzbank.com each resolve to one IP address: ns2.commerzbank.com resolves to 212.149.48.134, ns3.commerzbank.com resolves to 212.149.48.137, ns4.commerzbank.com resolves to 193.108.159.13 and ns5.commerzbank.com resolves to 193.108.159.14.