`w0071bcb.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.131.23^{🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich}
		PTR	`dd24324.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=2607200240

WOT: SAFE (78/100)
rank #41259 globally
rank #20213 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,625

MX for

karsten-hens.de

Same first word

w0071bcb.kasserver.com

Similar names

w00b7c1b.kasserver.com

w00b1cb7.kasserver.com

w00cb17b.kasserver.com

w010cbb7.kasserver.com

w017bb0c.kasserver.com

w0071bbc.kasserver.com

w01bcb70.kasserver.com

w00bb7c1.kasserver.com

DNS History

2 records (1 active, 1 former)

●A85.13.131.232026-03-26 → 2026-07-20 · 3 obs

○ 2017-11-01 13:56:52
● 2026-03-26 21:15:36
● 2026-07-20 05:36:20

○A85.13.141.1962017-11-01 → 2017-11-01 · 3 obs

● 2017-11-01 13:56:52
○ 2026-03-26 21:15:36
○ 2026-07-20 05:36:20

🔍 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: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.131.23`

Analysis

Mail Server Role

Mail for karsten-hens.de is routed through the mail server w0071bcb.kasserver.com.

IP Addresses

w0071bcb.kasserver.com has exactly one IP address — 85.13.131.23.

www.cgix.net, cmsimple.de, mn-portal.de plus two other host names have IP numbers in common with w0071bcb.kasserver.com.

w0071bcb.kasserver.com - robtex.com