`w01bb255.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.149.211^{🇩🇪 NMM-AS85.13.149.0/24 Neue Medien Muennich}
		PTR	`dd21216.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=2605150940

WOT: SAFE (78/100)
rank #42124 globally
rank #19181 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,379

MX for

cps24.de

Same first word

w01bb255.kasserver.com

Similar names

w01255bb.kasserver.com

w0125b5b.kasserver.com

w01b5b52.kasserver.com

w01b55b2.kasserver.com

DNS History

1 record (1 active, 0 former)

●A85.13.149.2112026-02-15 → 2026-05-15 · 2 obs

● 2026-02-15 00:16:40
● 2026-05-15 08:11:02

🔍 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: 697ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.149.211`

Analysis

Mail Server Role

The mail server for cps24.de is w01bb255.kasserver.com.

IP Addresses

w01bb255.kasserver.com points to a single IP number: 85.13.149.211.

Other host names, for instance anne-fleur.de, en.beach-disk.at, w0138314.kasserver.com, glasmeyer.info and mail.bogensee.info share IP numbers with w01bb255.kasserver.com.

w01bb255.kasserver.com - robtex.com