`w015d2ef.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.140.253^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
		PTR	`dd48616.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=2604251920

WOT: SAFE (78/100)
rank #42401 globally
rank #19110 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,725

MX for

cs1-online.de

Same first word

w015d2ef.kasserver.com

Similar names

w0152def.kasserver.com

w01efd52.kasserver.com

w0215def.kasserver.com

w01e2f5d.kasserver.com

w012fd5e.kasserver.com

w012f5ed.kasserver.com

w0125dfe.kasserver.com

w015dfe2.kasserver.com

w012d5fe.kasserver.com

DNS History

1 record (1 active, 0 former)

●A85.13.140.2532026-04-11 → 2026-04-25 · 2 obs

● 2026-04-11 02:25:46
● 2026-04-25 18:11:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kasserver.com	ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com, ns14.kas-dns-service.de...	3 records

✅ Authoritative Response

Server:85.13.159.101

NS records: ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com, ns14.kas-dns-service.de, ns1.kas-dns-service.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kasserver.com (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.140.253`

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com)

Analysis

Mail Server Role

w015d2ef.kasserver.com is the mail server for cs1-online.de.

IP Addresses

w015d2ef.kasserver.com points to a single IP number: 85.13.140.253.

other host names for instance w016bd4c.kasserver.com, w017a4f6.kasserver.com, mail.astrid-von-linde.de, w00c31b0.kasserver.com and praxis-weidinger.de share IP numbers with w015d2ef.kasserver.com.

w015d2ef.kasserver.com - robtex.com