cnfsz.com - robtex.com
cnfsz.com
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=1774616927 | ||||||
Subdomains
mail.cnfsz.com |
Same first word
Similar names
DNS History
17 records (6 active, 11 former)
○NSns-de.1and1-dns.biz2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
○NSns-de.1and1-dns.com2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
○NSns-de.1and1-dns.de2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
○NSns-de.1and1-dns.org2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
○NSns65.1und1.de2015-07-15 → 2016-02-28 · 4 obs
● 2016-02-28 12:47:34
○ 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
○NSns66.1und1.de2015-07-15 → 2016-02-28 · 4 obs
● 2016-02-28 12:47:34
○ 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
●NSnsa8.schlundtech.de2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:10:08
●NSnsb8.schlundtech.de2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:10:08
●NSnsc8.schlundtech.de2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:10:08
●NSnsd8.schlundtech.de2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:10:08
○MXcnfsz.com2015-07-15 → 2017-02-08 · 3 obs
● 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
●MXmail.cnfsz.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:10:08
○MXmx01.kundenserver.de2015-07-15 → 2017-02-08 · 3 obs
● 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
○A2001:8d8:928:e000::1a:85d62017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
●A217.160.169.1712026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:10:08
○A82.165.128.2152017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
○A87.106.247.1282015-07-15 → 2016-02-28 · 4 obs
● 2016-02-28 12:47:34
○ 2017-02-08 09:50:22
○ 2026-03-27 13:10:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| cnfsz.com | nsa8.schlundtech.de, nsb8.schlundtech.de, nsc8.schlundtech.de, nsd8.schlundtech.de | - |
✅ Authoritative Response
Server:185.132.34.227
NS records: nsa8.schlundtech.de, nsb8.schlundtech.de, nsc8.schlundtech.de, nsd8.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnfsz.com (unsigned zone)
⏱️ Timing
Total: 432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.169.171 |
| NS | 4 | nsc8.schlundtech.de, nsb8.schlundtech.de... |
| MX | 1 | mail.cnfsz.com (pri: 10) |
| SOA | 1 | nsa8.schlundtech.de hosting.cnfsz.eu |
Analysis
Hierarchy
cnfsz.com is parent of mail.cnfsz.com.
IP Addresses
cnfsz.com points to a single IP: 217.160.169.171.
Other host names, for instance mail.loona.be, cnfsz.org, mail.frank-moehring.de, cnfsz.net and cnfsz.cn share IP numbers with cnfsz.com.
Name Servers
cnfsz.com is delegated to four name servers: nsa8.schlundtech.de, nsb8.schlundtech.de, nsc8.schlundtech.de and nsd8.schlundtech.de.
cnfsz.com at least partially shares its name servers with other domains, for instance marslan.net, bangobongo.de, 8-q.de, brandwizard.de and oem-shop.de.
Host names with two IPs: nsa8.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227; nsb8.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227; nsc8.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227; nsd8.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.
Mail Servers
cnfsz.com is served by a single mail server, mail.cnfsz.com.
mail.cnfsz.com points to IP number 217.160.169.171.