kallfass.com - robtex.com
kallfass.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=1774620597 | ||||||
Subdomains
mx02.kallfass.com |
Same first word
DNS History
9 records (6 active, 3 former)
●NSnsa8.schlundtech.de2015-05-20 → 2026-03-27 · 2 obs
● 2026-03-27 14:31:52
●NSnsb8.schlundtech.de2015-05-20 → 2026-03-27 · 2 obs
● 2026-03-27 14:31:52
●NSnsc8.schlundtech.de2015-05-20 → 2026-03-27 · 2 obs
● 2026-03-27 14:31:52
●NSnsd8.schlundtech.de2015-05-20 → 2026-03-27 · 2 obs
● 2026-03-27 14:31:52
●MXantispam.nds.services2026-02-20 → 2026-03-27 · 3 obs
● 2026-02-20 17:40:08
● 2026-03-27 14:31:52
○MXmail.kallfass.com2015-05-20 → 2017-04-02 · 4 obs
● 2017-04-02 11:06:20
○ 2026-02-20 17:40:08
○ 2026-03-27 14:31:52
○MXmail1.kallfass.com2015-05-20 → 2017-04-02 · 4 obs
● 2017-04-02 11:06:20
○ 2026-02-20 17:40:08
○ 2026-03-27 14:31:52
○A37.61.201.162015-05-20 → 2017-04-02 · 4 obs
● 2017-04-02 11:06:20
○ 2026-02-20 17:40:08
○ 2026-03-27 14:31:52
●A92.205.130.2092026-02-20 → 2026-03-27 · 3 obs
● 2026-02-20 17:40:08
● 2026-03-27 14:31:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kallfass.com | nsa8.schlundtech.de, nsb8.schlundtech.de, nsc8.schlundtech.de, nsd8.schlundtech.de | - |
✅ Authoritative Response
Server:217.160.81.227
NS records: nsa8.schlundtech.de, nsb8.schlundtech.de, nsc8.schlundtech.de, nsd8.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kallfass.com (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.130.209 |
| NS | 4 | nsa8.schlundtech.de, nsb8.schlundtech.de... |
| MX | 1 | antispam.nds.services (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:193.201.24.51 ip4:193.84.1 |
| SOA | 1 | nsa8.schlundtech.de rahlfs.digital-worx. |
Analysis
Hierarchy
kallfass.com is the parent of mx02.kallfass.com.
IP Addresses
kallfass.com resolves to a single IP: 92.205.130.209.
Other host names including kallfass.de, kallfass.info and 209.130.205.92.host.secureserver.net share IP numbers with kallfass.com.
Name Servers
kallfass.com is delegated to four name servers: nsa8.schlundtech.de, nsb8.schlundtech.de, nsc8.schlundtech.de and nsd8.schlundtech.de.
kallfass.com shares some name servers with other domains, for example webm2go.com, euujs.net, sports-bekleidung.com, reifen-navi.com and mixcaps.com.
Host names with two IP numbers
Two IPs per host:
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
kallfass.com is handled by a single mail server, antispam.nds.services.
kallfass.com shares the mail server setup with other domains, for example mfg.de, menton.de, fritz-planung.de, lzt-online.de and kraiss.de.
kallfass.com shares at least some mail servers with other domains, for example gvv-stuttgart.de.
Host name antispam.nds.services points to IP 193.201.24.51.