fbbau.com - dns.ninja
fbbau.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.237.130.6🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | alfa3022.alfahosting-server.de | ||||||
| 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.fbbau.com ⭐ | ||||||
| A | 109.237.130.6🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | alfa3022.alfahosting-server.de | ||||||
| TXT | google-site-verification=yTvKUAqDrlk512G3k9nQkNCmgGksfBcGOPPMxyPLoG8google-si... | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting@de 2023-10-17 #1 | ||||||
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=1785282612 | ||||||
Subdomains
mail.fbbau.com |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NScns1.alfahosting.info2015-11-26 → 2026-07-29 · 2 obs
● 2026-07-29 00:02:56
●NScns2.alfahosting.info2015-11-26 → 2026-07-29 · 2 obs
● 2026-07-29 00:02:56
●NScns3.alfahosting.info2015-11-26 → 2026-07-29 · 2 obs
● 2026-07-29 00:02:56
●MXmail.fbbau.com2015-11-26 → 2026-07-29 · 2 obs
● 2026-07-29 00:02:56
●A109.237.130.62015-11-26 → 2026-07-29 · 2 obs
● 2026-07-29 00:02:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net... | - |
| fbbau.com | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fbbau.com (unsigned zone)
⏱️ Timing
Total: 822ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.237.130.6 |
| NS | 3 | cns2.alfahosting.info, cns3.alfahosting.info... |
| MX | 1 | mail.fbbau.com (pri: 10) |
| TXT | 1 | google-site-verification=yTvKUAqDrlk512G |
| SOA | 1 | cns1.alfahosting.info hostmaster@alfahos |
Analysis
Hierarchy
The domain mail.fbbau.com falls under the parent fbbau.com.
IP Addresses
fbbau.com resolves to just one IP address, 109.237.130.6.
Two other host names, along with mail.bandorski.de, kerber-transporte.at and mail.rueckenzentrum-baden.de, also share IP numbers with fbbau.com.
Name Servers
fbbau.com carries NS records delegating to cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
At least some of fbbau.com's name servers are shared with other domains, for example guthellerhof.net, knitart.de, pattayavermietung.com and two more.
cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info are three hostnames that each resolve to a pair of 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 fbbau.com is mail.fbbau.com.
mail.fbbau.com carries a single IP number, which is 109.237.130.6.