`w00a8817.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.161.77^{🇩🇪 NMM-AS85.13.161.0/24 Neue Medien Muennich}
		PTR	`dd42832.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` ⚠️ Not in parent delegation
	NS	`ns14.kas-dns-service.de` ⚠️ Not in parent delegation
	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.com`hostmaster@kasserver.com serial=2603270020

WOT: SAFE (78/100)
rank #39780 globally
rank #18881 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,759

MX for

dfsr.ch

dr-frank.org

europeanhotelacademy.org

meineauslandserfahrung.de

ehta.de

dfsr.org

Previously MX for

dfsr.de

dfsr.at

Same first word

w00a8817.kasserver.com

Similar names

DNS History

2 records (1 active, 1 former)

○A85.13.148.2412016-06-02 → 2016-06-02 · 3 obs

● 2016-06-02 21:59:42
○ 2026-02-20 21:16:44
○ 2026-03-27 00:36:30

●A85.13.161.772026-02-20 → 2026-03-27 · 3 obs

○ 2016-06-02 21:59:42
● 2026-02-20 21:16:44
● 2026-03-27 00:36:30

🔍 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: 598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.161.77`

Analysis

Mail Server Role

w00a8817.kasserver.com acts as the mail server for dfsr.ch, dr-frank.org, europeanhotelacademy.org, meineauslandserfahrung.de, ehta.de and a few other domains.

IP Addresses

w00a8817.kasserver.com points to a single IP number: 85.13.161.77.

other host names for instance w018d926.kasserver.com, agilolfia.com, wappen-von-danzig.de, devilandsoul.com and mail.pfingstweide.de share IP numbers with w00a8817.kasserver.com.

w00a8817.kasserver.com - robtex.com