`w01da2bf.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.148.12^{🇩🇪 NMM-AS85.13.148.0/24 Neue Medien Muennich}
		PTR	`dd50502.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=2604250300

WOT: SAFE (78/100)
rank #40900 globally
rank #18726 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,718

MX for

dfme-achtsamkeit.de

dfme.de

Same first word

w01da2bf.kasserver.com

Similar names

w01afbd2.kasserver.com

w01fab2d.kasserver.com

w01bfd2a.kasserver.com

w01fbda2.kasserver.com

w012adbf.kasserver.com

DNS History

2 records (1 active, 1 former)

○A85.13.147.502026-02-15 → 2026-02-28 · 4 obs

● 2026-02-15 07:23:30
● 2026-02-28 10:58:44
○ 2026-03-18 16:04:30
○ 2026-04-25 01:53:52

●A85.13.148.122026-03-18 → 2026-04-25 · 3 obs

○ 2026-02-28 10:58:44
● 2026-03-18 16:04:30
● 2026-04-25 01:53:52

🔍 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: 272ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.148.12`

Analysis

Mail Server Role

The mail server for dfme-achtsamkeit.de and dfme.de is w01da2bf.kasserver.com.

IP Addresses

w01da2bf.kasserver.com points to a single IP address: 85.13.148.12.

Other host names such as www.notfall-card.com, mail.kktkolbe.com, wierzbald-design.com, vers1.com and cuestrin.de share IP numbers with w01da2bf.kasserver.com.

w01da2bf.kasserver.com - robtex.com