`w01bbd90.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.140.245^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
		PTR	`dd50722.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=2604281000

WOT: SAFE (78/100)
rank #42163 globally
rank #19061 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,679

MX for

jenstomas.de

Same first word

w01bbd90.kasserver.com

Similar names

DNS History

1 record (1 active, 0 former)

●A85.13.140.2452026-04-25 → 2026-04-28 · 2 obs

● 2026-04-25 04:55:20
● 2026-04-28 08:36:22

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:209.145.55.174

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: 200ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.140.245`

📌 Glue Records Collected

Total: 3

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

Analysis

Mail Server Role

w01bbd90.kasserver.com serves as the mail server for jenstomas.de.

IP Addresses

w01bbd90.kasserver.com points to IP number 85.13.140.245.

For instance, other host names w017acae.kasserver.com, w018b0d9.kasserver.com, mail.unterzeil.de, sds-wilhelmshaven.de and intex-shop.de share IP numbers with w01bbd90.kasserver.com.

w01bbd90.kasserver.com - robtex.com