`w01dbfcb.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.150.158^{🇩🇪 NMM-AS85.13.150.0/24 Neue Medien Muennich}
		PTR	`dd33210.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=2605140720

WOT: SAFE (78/100)
rank #43727 globally
rank #19497 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,383

MX for

schulz-bau-gmbh.de

Same first word

w01dbfcb.kasserver.com

Similar names

w01dfcbb.kasserver.com

w01fcdbb.kasserver.com

w01bbdfc.kasserver.com

w01dbcbf.kasserver.com

w01bcdfb.kasserver.com

w01cfdbb.kasserver.com

w01cbbfd.kasserver.com

w01dcbbf.kasserver.com

DNS History

1 record (1 active, 0 former)

●A85.13.150.1582026-03-26 → 2026-05-14 · 2 obs

● 2026-03-26 11:36:40
● 2026-05-14 06:05:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kasserver.com	ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com	-

✅ Authoritative Response

Server:209.145.55.174

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: 157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.150.158`

Analysis

Mail Server Role

w01dbfcb.kasserver.com serves as the mail server for schulz-bau-gmbh.de.

IP Addresses

w01dbfcb.kasserver.com points to a single IP: 85.13.150.158.

Other host names, for instance scriptfactory.de, v090742.kasserver.com, gcr-rangsdorf.de, w0129c42.kasserver.com and mail.curvelogic.de share IP numbers with w01dbfcb.kasserver.com.

w01dbfcb.kasserver.com - robtex.com