blz1.de - robtex.com
blz1.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.160.247.71🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | ns1.ns-serve.net ⭐ | ||||||
| A | 2001:67c:2394:2::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET | ||||||
| PTR | ns1.ns-serve.net | ||||||
| A | 195.191.92.140🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET | ||||||
| PTR | ns1.ns-serve.net | ||||||
| NS | ns2.ns-serve.net | ||||||
| A | 2001:67c:2394:4::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET | ||||||
| PTR | ns2.ns-serve.net | ||||||
| A | 195.191.93.140🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET | ||||||
| PTR | ns2.ns-serve.net | ||||||
| MX | mail.blz1.de ⭐ | ||||||
| A | 217.160.247.71🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| SOA | ns1.ns-serve.netroot@ns1.ns-serve.net serial=1698133476 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778384824 | ||||||
Subdomains
mail.blz1.de |
Same first word
blz1.de |
DNS History
5 records (4 active, 1 former)
●NSns1.ns-serve.net2015-08-05 → 2026-05-10 · 2 obs
● 2026-05-10 04:13:24
●NSns2.ns-serve.net2015-08-05 → 2026-05-10 · 2 obs
● 2026-05-10 04:13:24
●MXmail.blz1.de2015-08-05 → 2026-05-10 · 2 obs
● 2026-05-10 04:13:24
●A217.160.247.712026-05-09 → 2026-05-10 · 3 obs
● 2026-05-09 17:22:24
● 2026-05-10 04:13:24
○A87.106.43.2412015-08-05 → 2016-07-11 · 4 obs
● 2016-07-11 16:29:44
○ 2026-05-09 17:22:24
○ 2026-05-10 04:13:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| blz1.de | ns1.ns-serve.net, ns2.ns-serve.net | - |
✅ Authoritative Response
Server:195.191.93.140
NS records: ns1.ns-serve.net, ns2.ns-serve.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blz1.de (unsigned zone)
⏱️ Timing
Total: 1464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.247.71 |
| NS | 2 | ns2.ns-serve.net, ns1.ns-serve.net |
| MX | 1 | mail.blz1.de (pri: 10) |
| SOA | 1 | ns1.ns-serve.net root.ns1.ns-serve.net |
Analysis
Hierarchy
blz1.de is the parent of mail.blz1.de.
IP Addresses
blz1.de resolves to one IP number: 217.160.247.71.
other host names including mail.v2y.de, ranking-club.de, dsl-treiber.de, mail.webtelefon.de and mail.tmth.de share IP numbers with blz1.de.
Name Servers
blz1.de is delegated to two name servers ns1.ns-serve.net and ns2.ns-serve.net.
blz1.de shares the same name server setup as other domains, for instance stujob.eu, freiderickstein.de, skisportweb.de, ibangenerator.de and videoadserver.de.
blz1.de shares at least some name servers with other domains, for example 2show.de, 2ik.de and wassersport.de.
These name servers are commonly used alongside ns1.sedoparking.com and ns2.sedoparking.com.
Host names with two IP numbers:
The host name ns1.ns-serve.net points to 2001:67c:2394:2::1001 and 195.191.92.140; the host name ns2.ns-serve.net points to 2001:67c:2394:4::1001 and 195.191.93.140.
Mail Servers
blz1.de is handled by a single mail server, mail.blz1.de.
mail.blz1.de resolves to IP 217.160.247.71.