zf.kasserver.com - robtex.com
zf.kasserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.135.174🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich | ||||||
| PTR | dd30324.kasserver.com | ||||||
kasserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.159.123🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| NS | ns1.kas-dns-service.de | ||||||
| NS | ns14.kas-dns-service.de | ||||||
| NS | ns6.kasserver.com | ||||||
| NS | ns7.kasserver.com | ||||||
| MX | mx.kasserver.com ⭐ | ||||||
| TXT | v=spf1 a mx ip4:85.13.128.0/18 ip4:185.3.40.0/22 ip6:2a02:2d40::/32 ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2607180420 | ||||||
rank #40569 globally
rank #19877 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,669
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A85.13.135.1742017-02-11 → 2026-07-18 · 2 obs
● 2017-02-11 21:12:14
● 2026-07-18 03:13:10
● 2026-07-18 03:13:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kasserver.com | ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kasserver.com (unsigned zone)
⏱️ Timing
Total: 695ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.135.174 |
Analysis
Mail Server Role
The mail server zf.kasserver.com processes email for zf-cm.de.
IP Addresses
zf.kasserver.com resolves to just one IP address, 85.13.135.174.
Two other host names, along with w00d7dcd.kasserver.com, paulinchen-worldwide.de and www.patrizier-forum.de, also share IP numbers with zf.kasserver.com.