active4.de - dns.ninja
active4.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.237.130.59🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| NS | cns1.alfahosting.info ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.alfahosting.info | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.alfahosting.info | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mail.active4.de ⭐ | ||||||
| A | 109.237.130.59🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| TXT | v=spf1 a mx include:secure-mailgate.com ip4:151.189.199.162/28 ~all | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting.de 2026-06-05 #2 | ||||||
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=1786087181 | ||||||
Subdomains
mail.active4.de |
Same first word
Similar names
4active.lt |
4active.org |
4active.se |
4active.eu |
4active.ai |
4active.de |
4active.info |
4active.pl |
4active.com |
4active.net |
4active.biz |
DNS History
5 records (5 active, 0 former)
●NScns1.alfahosting.info2015-07-19 → 2026-08-07 · 2 obs
● 2026-08-07 07:53:26
●NScns2.alfahosting.info2015-07-19 → 2026-08-07 · 2 obs
● 2026-08-07 07:53:26
●NScns3.alfahosting.info2015-07-19 → 2026-08-07 · 2 obs
● 2026-08-07 07:53:26
●MXmail.active4.de2015-07-19 → 2026-08-07 · 2 obs
● 2026-08-07 07:53:26
●A109.237.130.592015-07-19 → 2026-08-07 · 2 obs
● 2026-08-07 07:53:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| active4.de | cns1.alfahosting.info, cns3.alfahosting.info, cns2.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns1.alfahosting.info, cns3.alfahosting.info, cns2.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for active4.de (unsigned zone)
⏱️ Timing
Total: 1200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.237.130.59 |
| NS | 3 | cns3.alfahosting.info, cns1.alfahosting.info... |
| MX | 1 | mail.active4.de (pri: 10) |
| TXT | 1 | v=spf1 a mx include:secure-mailgate.com |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
active4.de is a parent domain of mail.active4.de.
IP Addresses
active4.de resolves to just one IP address, 109.237.130.59.
Two other host names, along with mail.thatsway-group.com, www.mbinkasso.com and mail.nichtzuempfehlen.de, also share IP numbers with active4.de.
Name Servers
active4.de is served by three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
active4.de shares at least some of its name servers with other domains, including bau-akademie.de, bonner-management-forum.de, atteln.de and two others.
These name servers are frequently seen alongside the name servers ns8.alfahosting.info.
The hostnames cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info each direct to two IP addresses — cns1.alfahosting.info to 109.237.142.8 and 2a01:64c0:0:5000::8, cns2.alfahosting.info to 148.251.254.105 and 2a01:4f8:2b02:a88::105, and cns3.alfahosting.info to 109.237.143.8 and 2a02:2b80:101:5000::8.
Mail Servers
The sole mail server for active4.de is mail.active4.de.
mail.active4.de resolves to 109.237.130.59 and no other IP number.