mail.flexsleep.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

mail.flexsleep.com

DNSSEC⚠️ Not signed
A85.13.130.207🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich
PTRdd13238.kasserver.com

flexsleep.com

DNSSEC⚠️ Not signed
A85.13.130.207🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich
NSns5.kasserver.com
NSns6.kasserver.com
MXw007947e.kasserver.com
TXTv=spf1 a mx include:spf.kasserver.com ~all
SOAns5.kasserver.comhostmaster@kasserver.com serial=2606060138

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A85.13.130.20785.13.153.126
A85.13.130.2072026-02-23 → 2026-08-15 · 3 obs
○ 2016-03-30 02:26:44
● 2026-02-23 04:14:44
● 2026-08-15 22:38:56
A85.13.153.1262015-05-13 → 2016-03-30 · 4 obs
● 2015-05-13 00:34:00
● 2016-03-30 02:26:44
○ 2026-02-23 04:14:44
○ 2026-08-15 22:38:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
flexsleep.comns5.kasserver.com, ns6.kasserver.com2 records

✅ Authoritative Response

Server:85.13.159.101

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexsleep.com (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

TypeCountSample Data
A185.13.130.207

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

IP Addresses

mail.flexsleep.com points to a single IP number: 85.13.130.207.

Additional host names — olaf-schwantes.de, vivatown.de, mail.india-businessportal.de and two others — share IP numbers with mail.flexsleep.com.