ftb-filtertechnik.de - robtex.com
ftb-filtertechnik.de
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=1774476795 | ||||||
Subdomains
mail.ftb-filtertechnik.de |
Same first word
ftb-filtertechnik.de |
ftb-filtertechnik.com |
DNS History
8 records (4 active, 4 former)
●NSns1.netzprisma.de2015-07-01 → 2026-03-25 · 2 obs
● 2026-03-25 22:21:12
●NSns2.netzprisma.de2015-07-01 → 2026-03-25 · 2 obs
● 2026-03-25 22:21:12
●MXftbfiltertechnik-de0i.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:21:10
● 2026-03-25 22:21:12
○MXmail.ftb-filtertechnik.de2015-07-01 → 2020-01-11 · 4 obs
● 2020-01-11 07:31:26
○ 2026-03-25 22:21:10
○ 2026-03-25 22:21:12
○A176.9.115.292020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 07:31:26
○ 2026-03-25 22:21:10
○ 2026-03-25 22:21:12
●A18.197.248.232026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:21:10
● 2026-03-25 22:21:12
○A2a01:4f8:150:70ce::aa:102020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 07:31:26
○ 2026-03-25 22:21:10
○ 2026-03-25 22:21:12
○A78.46.91.1702015-07-01 → 2017-03-16 · 4 obs
● 2017-03-16 06:44:54
○ 2020-01-11 07:31:26
○ 2026-03-25 22:21:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| ftb-filtertechnik.de | ns1.netzprisma.de, ns2.netzprisma.de | 4 records |
✅ Authoritative Response
Server:78.46.91.170
NS records: ns1.netzprisma.de, ns2.netzprisma.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ftb-filtertechnik.de (unsigned zone)
⏱️ Timing
Total: 884ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.197.248.23 |
| NS | 2 | ns1.netzprisma.de, ns2.netzprisma.de |
| MX | 1 | ftbfiltertechnik-de0i.mail.protection.ou |
| TXT | 4 | v=spf1 include:spf.protection.outlook.co, google-site-verification=gM8FSgf0n_U3BfS... |
| SOA | 1 | ns1.netzprisma.de hostmaster.netzprisma. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.netzprisma.de, ns1.netzprisma.de, ns2.netzprisma.de...)
Analysis
Hierarchy
The parent of mail.ftb-filtertechnik.de is ftb-filtertechnik.de.
IP Addresses
ftb-filtertechnik.de points to a single IP address: 18.197.248.23.
Other host names such as isolation-87.com, badhotelscheveningen.nl, soconlar.com, strobel-r.de and reingen.net share IPs with ftb-filtertechnik.de.
Name Servers
Two name servers ns1.netzprisma.de and ns2.netzprisma.de handle the delegation for ftb-filtertechnik.de.
ftb-filtertechnik.de shares the same name server setup as other domains, for example humanisten-bayern.de, sportorado.info, dette.com, feedback-rock.de and schmelz-fotodesign.de.
ftb-filtertechnik.de at least partially shares name servers with other domains, for example netzprisma.de, kniggendorf.de, tv-ramser.com, siw.de and homestory.info.
Host names with two IP numbers:
ns1.netzprisma.de points to 2a01:4f8:120:7031::aa and 78.46.91.170.
ns2.netzprisma.de points to 2a01:4f8:202:1a2::aa and 148.251.46.163.
Mail Servers
The ftbfiltertechnik-de0i.mail.protection.outlook.com mail server handles ftb-filtertechnik.de.
ftbfiltertechnik-de0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::5, 52.101.68.3, 52.101.68.25, 52.101.73.2 and 52.101.73.26.