knuff.com - dns.ninja
knuff.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=1784855697 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.adns2.de2026-03-14 → 2026-07-24 · 3 obs
● 2026-03-14 05:01:00
● 2026-07-24 01:34:08
●NSns2.adns2.de2026-03-14 → 2026-07-24 · 3 obs
● 2026-03-14 05:01:00
● 2026-07-24 01:34:08
○MXmail.i-ssential.de2015-08-23 → 2017-03-19 · 4 obs
● 2017-03-19 21:52:06
○ 2020-01-18 04:46:52
○ 2026-07-24 01:34:08
●MXmail05.i-ssential.eu2020-01-18 → 2026-07-24 · 3 obs
● 2020-01-18 04:46:52
● 2026-07-24 01:34:08
●MXmail07.i-ssential.eu2020-01-18 → 2026-07-24 · 3 obs
● 2020-01-18 04:46:52
● 2026-07-24 01:34:08
○A176.9.110.192017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 21:52:06
○ 2020-01-18 04:46:52
○ 2026-07-24 01:34:08
●A193.25.174.152026-03-14 → 2026-07-24 · 3 obs
● 2026-03-14 05:01:00
● 2026-07-24 01:34:08
○A193.25.174.842015-08-23 → 2016-07-03 · 4 obs
● 2016-07-03 03:57:32
○ 2017-03-19 21:52:06
○ 2026-07-24 01:34:08
○A88.198.15.2282020-01-18 → 2020-01-18 · 4 obs
● 2020-01-18 04:46:52
○ 2026-03-14 05:01:00
○ 2026-07-24 01:34:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knuff.com | ns1.adns2.de, ns2.adns2.de | - |
✅ Authoritative Response
Server:217.31.82.10
NS records: ns1.adns2.de, ns2.adns2.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knuff.com (unsigned zone)
⏱️ Timing
Total: 713ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.25.174.15 |
| NS | 2 | ns2.av-edv.de, ns1.av-edv.de |
| MX | 2 | mail05.i-ssential.eu (pri: 10), mail07.i-ssential.eu (pri: 10) |
| TXT | 1 | v=spf1 a mx a:mail.knuff.com a:mail.i-ss |
| SOA | 1 | ns1.av-edv.de hostmaster.adns2.de |
Analysis
Hierarchy
knuff.com serves as the parent of mail.knuff.com and www.knuff.com.
IP Addresses
knuff.com has exactly one IP address — 193.25.174.15.
www.agentur-bestseller.de, ns1.i-ssential.de, agentur-bestseller.de plus two other host names have IP numbers in common with knuff.com.
Name Servers
Four name servers handle the delegation for knuff.com: ns1.adns2.de, ns2.adns2.de, ns1.av-edv.de and ns2.av-edv.de.
The name servers of knuff.com overlap at least partially with those of other domains — among them msemail.de, hostserver.info, wohnkulturpark-reilingen.de and two more.
These name servers commonly appear in delegations together with ns1.hostweb.de, ns2.hostweb.de, ns1.mahla-mm.de and 4 other.
Host names pointing to two IP addresses:
ns1.adns2.de resolves to 217.31.82.10 and 2a00:15a8:1::d91f:520a:1.
ns2.adns2.de resolves to 62.116.145.206 and 2001:4178:2:1318::8a4f:53.
Host names resolving to a single IP address:
ns1.av-edv.de resolves to 217.31.82.10.
ns2.av-edv.de resolves to 62.116.145.206.
The host names ns1.adns2.de and ns1.av-edv.de both resolve to 217.31.82.10 IP addresses.
The host names ns2.adns2.de and ns2.av-edv.de both resolve to 62.116.145.206 IP addresses.
Mail Servers
knuff.com uses two mail servers, mail05.i-ssential.eu and mail07.i-ssential.eu.
The mail server setup of knuff.com matches that of other domains such as comprix.com, av-edv.com, vmlyr.net and two others.
knuff.com has mail servers in common with other domains — yourserver.rocks being one example.
Both mail05.i-ssential.eu and mail07.i-ssential.eu have a single IP address each — mail05.i-ssential.eu resolves to 168.119.172.239 while mail07.i-ssential.eu resolves to 193.25.174.7.